Revert "CMock can now compile without setjmp.h present on the platform"

CMock can now compile without setjmp.h present on the platform

.github/workflows/main.yml

@@ -0,0 +1,41 @@
+---
+# Continuous Integration Workflow: Test case suite run + validation build check
+name: CI
+
+# Controls when the action will run.
+# Triggers the workflow on push or pull request events but only for the master branch
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  # Job: Unit test suite
+  unit-tests:
+    name: "Unit Tests"
+    runs-on: ubuntu-latest
+    steps:
+      # Install Multilib
+      - name: Install Multilib
+        run: |
+          sudo apt-get install --assume-yes --quiet gcc-multilib
+
+      # Checks out repository under $GITHUB_WORKSPACE
+      - name: Checkout Latest Repo
+        uses: actions/checkout@v2
+        with: 
+          submodules: recursive
+
+      # Install Ruby Testing Tools
+      - name: Setup Ruby Testing Tools
+        run: |
+          sudo gem install bundler
+          sudo gem install rspec
+          sudo gem install rubocop -v 0.57.2
+          bundle install
+
+      # Run Tests
+      - name: Run All Unit Tests
+        run: |
+          cd test && rake ci

.gitignore

@@ -1,8 +1,10 @@
 test/system/build
 test/system/generated
 *.sublime-project
+*.sublime-workspace
 Gemfile.lock
 .rake_t_cache
 .DS_Store
 *.swp
 examples/make_example/build
+examples/temp_sensor/build

.travis.yml

@@ -1,29 +0,0 @@
-language: ruby
-
-os: 
-  - osx
-  - linux
-      
-rvm:
-  - "2.0.0"
-  - "2.2.2"
-  
-before_install:
-  - if [ "$TRAVIS_OS_NAME" == "osx" ]; then rvm install 2.1 && rvm use 2.1 && ruby -v; fi
-  - if [ "$TRAVIS_OS_NAME" == "linux" ]; then sudo apt-get install --assume-yes --quiet gcc-multilib; fi
-  
-install:
-  - bundle install
-  - gem install rspec
-  - gem install rubocop
-  
-script:
-  - cd test && rake ci
-  - cd ..
-  - cd examples && cd make_example
-  - make clean 
-  - make setup 
-  - make test
-  - cd ..
-  - cd temp_sensor 
-  - rake ci

Gemfile

@@ -1,8 +1,7 @@
 source "http://rubygems.org/"
 
-gem "bundler", "~> 1.1.rc.7"
-gem "rake", ">= 0.9.2.2"
-
+gem "bundler"
+gem "rake"
 gem "minitest"
 gem "require_all"
 gem "constructor"

README.md

@@ -1,23 +1,29 @@
-CMock - Mock/stub generator for C
-=================================
+CMock ![CI](https://github.com/ThrowTheSwitch/CMock/workflows/CI/badge.svg)
+=====
+CMock is a mock and stub generator and runtime for unit testing C. It's been designed
+to work smoothly with Unity Test, another of the embedded-software testing tools 
+developed by ThrowTheSwitch.org. CMock automagically parses your C headers and creates
+useful and usable mock interfaces for unit testing. Give it a try!
 
-[![CMock Build Status](https://api.travis-ci.org/ThrowTheSwitch/CMock.png?branch=master)](https://travis-ci.org/ThrowTheSwitch/CMock)
+If you don't care to manage unit testing builds yourself, consider checking out Ceedling, 
+a test-centered build manager for unit testing C code.
 
 Getting Started
 ================
 
 If you're using Ceedling, there is no need to install CMock. It will handle it for you.
-For everyone else, the simplest way is to grab it off github. You can also download it 
+For everyone else, the simplest way is to grab it off github. You can also download it
 as a zip if you prefer. The Github method looks something like this:
 
     > git clone --recursive https://github.com/throwtheswitch/cmock.git
     > cd cmock
     > bundle install # Ensures you have all RubyGems needed
-    
+
 If you plan to help with the development of CMock (or just want to verify that it can
 perform its self tests on your system) then you can enter the test directory and then
 ask it to test:
-    
+
+    > cd test
     > rake # Run all CMock self tests
 
 API Documentation

config/production_environment.rb

@@ -2,13 +2,11 @@
 #   CMock Project - Automatic Mock Generation for C
 #   Copyright (c) 2007 Mike Karlesky, Mark VanderVoord, Greg Williams
 #   [Released under MIT License. Please refer to license.txt for details]
-# ========================================== 
- 
+# ==========================================
+
 # Setup our load path:
-[ 
- 'lib',
+[
+  'lib'
 ].each do |dir|
-  $LOAD_PATH.unshift( File.join( File.expand_path(File.dirname(__FILE__)) + '/../', dir) )
+  $:.unshift(File.join(__dir__ + '/../', dir))
 end
-
-

config/test_environment.rb

@@ -12,5 +12,5 @@
   './vendor/unity/auto/',
   './test/system/'
 ].each do |dir|
-  $LOAD_PATH.unshift( File.join( File.expand_path(File.dirname(__FILE__) + "/../"), dir) )
+  $:.unshift(File.join(File.expand_path(File.dirname(__FILE__) + '/../'), dir))
 end

docs/CMock_Summary.md

@@ -68,15 +68,15 @@ Installing
 ==========
 
 The first thing you need to do to install CMock is to get yourself
-a copy of Ruby. If you're on linux or osx, you probably already 
+a copy of Ruby. If you're on linux or osx, you probably already
 have it. You can prove it by typing the following:
 
     ruby --version
-    
+
 
 If it replied in a way that implies ignorance, then you're going to
-need to install it. You can go to [ruby-lang](https://ruby-lang.org) 
-to get the latest version. You're also going to need to do that if it 
+need to install it. You can go to [ruby-lang](https://ruby-lang.org)
+to get the latest version. You're also going to need to do that if it
 replied with a version that is older than 2.0.0. Go ahead. We'll wait.
 
 Once you have Ruby, you have three options:
@@ -117,23 +117,23 @@ ExpectAnyArgs:
 This behaves just like the Expects calls, except that it doesn't really
 care what the arguments are that the mock gets called with. It still counts
 the number of times the mock is called and it still handles return values
-if there are some.
+if there are some. Note that an ExpectAnyArgs call is not generated for
+functions that have no arguments, because it would act exactly like the existing
+Expect and ExpectAndReturn calls.
 
-* `void func(void)` => `void func_ExpectAnyArgs(void)`
 * `void func(params)` => `void func_ExpectAnyArgs(void)`
-* `retval func(void)` => `void func_ExpectAnyArgsAndReturn(retval_to_return)`
 * `retval func(params)` => `void func_ExpectAnyArgsAndReturn(retval_to_return)`
 
 
 Array:
 ------
 
-An ExpectWithArray is another variant of Expect. Like expect, it cares about 
-the number of times a mock is called, the arguments it is called with, and the 
-values it is to return. This variant has another feature, though. For anything 
-that resembles a pointer or array, it breaks the argument into TWO arguments. 
+An ExpectWithArray is another variant of Expect. Like expect, it cares about
+the number of times a mock is called, the arguments it is called with, and the
+values it is to return. This variant has another feature, though. For anything
+that resembles a pointer or array, it breaks the argument into TWO arguments.
 The first is the original pointer. The second specify the number of elements
-it is to verify of that array. If you specify 1, it'll check one object. If 2, 
+it is to verify of that array. If you specify 1, it'll check one object. If 2,
 it'll assume your pointer is pointing at the first of two elements in an array.
 If you specify zero elements, it will check just the pointer if
 `:smart` mode is configured or fail if `:compare_data` is set.
@@ -151,9 +151,9 @@ Maybe you don't care about the number of times a particular function is called o
 the actual arguments it is called with. In that case, you want to use Ignore. Ignore
 only needs to be called once per test. It will then ignore any further calls to that
 particular mock. The IgnoreAndReturn works similarly, except that it has the added
-benefit of knowing what to return when that call happens. If the mock is called more 
+benefit of knowing what to return when that call happens. If the mock is called more
 times than IgnoreAndReturn was called, it will keep returning the last value without
-complaint. If it's called less times, it will also ignore that. You SAID you didn't 
+complaint. If it's called fewer times, it will also ignore that. You SAID you didn't
 care how many times it was called, right?
 
 * `void func(void)` => `void func_Ignore(void)`
@@ -161,6 +161,35 @@ care how many times it was called, right?
 * `retval func(void)` => `void func_IgnoreAndReturn(retval_to_return)`
 * `retval func(params)` => `void func_IgnoreAndReturn(retval_to_return)`
 
+StopIgnore:
+-------
+
+Maybe you want to ignore a particular function for part of a test but dont want to
+ignore it later on. In that case, you want to use StopIgnore which will cancel the
+previously called Ignore or IgnoreAndReturn requiring you to Expect or otherwise
+handle the call to a function.
+
+* `void func(void)` => `void func_StopIgnore(void)`
+* `void func(params)` => `void func_StopIgnore(void)`
+* `retval func(void)` => `void func_StopIgnore(void)`
+* `retval func(params)` => `void func_StopIgnore(void)`
+
+IgnoreStateless:
+----------------
+
+This plugin is similar to the Ignore plugin, but the IgnoreAndReturn functions are
+stateless. So the Ignored function will always return the last specified return value
+and does not queue the return values as the IgnoreAndReturn of the default plugin will.
+
+To stop ignoring a function you can call StopIgnore or simply overwrite the Ignore
+(resp. IgnoreAndReturn) with an Expect (resp. ExpectAndReturn). Note that calling
+Ignore (resp IgnoreAndReturn) will clear your previous called Expect
+(resp. ExpectAndReturn), so they are not restored after StopIgnore is called.
+
+You can use this plugin by using `:ignore_stateless` instead of `:ignore` in your
+CMock configuration file.
+
+The generated functions are the same as **Ignore** and **StopIgnore** above.
 
 Ignore Arg:
 ------------
@@ -168,9 +197,11 @@ Ignore Arg:
 Maybe you overall want to use Expect and its similar variations, but you don't care
 what is passed to a particular argument. This is particularly useful when that argument
 is a pointer to a value that is supposed to be filled in by the function. You don't want
-to use ExpectAnyArgs, because you still care about the other arguments. Instead, before
-any of your Expect calls are made, you can call this function. It tells CMock to ignore
-a particular argument for the rest of this test, for this mock function.
+to use ExpectAnyArgs, because you still care about the other arguments. Instead, after
+an Expect call is made, you can call this function. It tells CMock to ignore
+a particular argument for the rest of this test, for this mock function. You may call
+multiple instances of this to ignore multiple arguments after each expectation if
+desired.
 
 * `void func(params)` => `void func_IgnoreArg_paramName(void)`
 
@@ -179,7 +210,7 @@ ReturnThruPtr:
 --------------
 
 Another option which operates on a particular argument of a function is the ReturnThruPtr
-plugin. For every argument that resembles a pointer or reference, CMock generates an 
+plugin. For every argument that resembles a pointer or reference, CMock generates an
 instance of this function. Just as the AndReturn functions support injecting one or more
 return values into a queue, this function lets you specify one or more return values which
 are queued up and copied into the space being pointed at each time the mock is called.
@@ -194,25 +225,36 @@ Callback:
 
 If all those other options don't work, and you really need to do something custom, you
 still have a choice. As soon as you stub a callback in a test, it will call the callback
-whenever the mock is encountered and return the retval returned from the callback (if any)
-instead of performing the usual expect checks. It can be configured to check the arguments 
-first (like expects) or just jump directly to the callback.
+whenever the mock is encountered and return the retval returned from the callback (if any).
 
-* `void func(void)` => `void func_StubWithCallback(CMOCK_func_CALLBACK callback)`
+* `void func(void)` => `void func_[AddCallback,Stub](CMOCK_func_CALLBACK callback)`
 where `CMOCK_func_CALLBACK` looks like: `void func(int NumCalls)`
-* `void func(params)` => `void func_StubWithCallback(CMOCK_func_CALLBACK callback)`
+* `void func(params)` => `void func_[AddCallback,Stub](CMOCK_func_CALLBACK callback)`
 where `CMOCK_func_CALLBACK` looks like: `void func(params, int NumCalls)`
-* `retval func(void)` => `void func_StubWithCallback(CMOCK_func_CALLBACK callback)`
+* `retval func(void)` => `void func_[AddCallback,Stub](CMOCK_func_CALLBACK callback)`
 where `CMOCK_func_CALLBACK` looks like: `retval func(int NumCalls)`
-* `retval func(params)` => `void func_StubWithCallback(CMOCK_func_CALLBACK callback)`
+* `retval func(params)` => `void func_[AddCallback,Stub](CMOCK_func_CALLBACK callback)`
 where `CMOCK_func_CALLBACK` looks like: `retval func(params, int NumCalls)`
 
+You can choose from two options:
+
+* `func_AddCallback` tells the mock to check its arguments and calling
+order (based on any Expects you've set up) before calling the callback.
+* `func_Stub` tells the mock to skip all the normal checks and jump directly
+to the callback instead. In this case, you are replacing the normal mock calls
+with your own custom stub function.
+
+There is also an older name, `func_StubWithCallback`, which is just an alias
+for either `func_AddCallback` or `func_Stub` depending on setting of the
+`:callback_after_arg_check` toggle. This is deprecated and we recommend using
+the two options above.
+
 
 Cexception:
 -----------
 
-Finally, if you are using Cexception for error handling, you can use this to throw errors 
-from inside mocks. Like Expects, it remembers which call was supposed to throw the error, 
+Finally, if you are using Cexception for error handling, you can use this to throw errors
+from inside mocks. Like Expects, it remembers which call was supposed to throw the error,
 and it still checks parameters first.
 
 * `void func(void)` => `void func_ExpectAndThrow(value_to_throw)`
@@ -269,6 +311,22 @@ You may specify the options explicitly:
 
     cmock = Cmock.new(:plugins => [:cexception, :ignore], :mock_path => 'my/mocks/')
 
+Creating Skeletons:
+-------------------
+
+Not only is CMock able to generate mock files from a header file, but it is also able
+to generate (and update) skeleton C files from headers. It does this by creating a
+(mostly) empty implementation for every function that is declared in the header. If you later
+add to that header list, just run this feature again and it will add prototypes for the missing
+functions!
+
+Like the normal usecase for CMock, this feature can be used from the command line
+or from within its ruby API. For example, from the command line, add `--skeleton` to
+generate a skeleton instead:
+
+```
+ruby cmock.rb --skeleton ../create/c/for/this.h
+```
 
 Config Options:
 ---------------
@@ -295,8 +353,8 @@ from the defaults. We've tried to specify what the defaults are below.
   These are attributes that CMock should ignore for you for testing
   purposes. Custom compiler extensions and externs are handy things to
   put here. If your compiler is choking on some extended syntax, this
-  is often a good place to look. 
-  
+  is often a good place to look.
+
   * defaults: ['__ramfunc', '__irq', '__fiq', 'register', 'extern']
   * **note:** this option will reinsert these attributes onto the mock's calls.
     If that isn't what you are looking for, check out :strippables.
@@ -306,16 +364,16 @@ from the defaults. We've tried to specify what the defaults are below.
   might show up in your codebase. If it encounters something it doesn't
   recognize, it's not going to mock it. We have the most common covered,
   but there are many compilers out there, and therefore many other options.
-  
+
   * defaults: ['__stdcall', '__cdecl', '__fastcall']
   * **note:** this option will reinsert these attributes onto the mock's calls.
     If that isn't what you are looking for, check out :strippables.
 
 * `:callback_after_arg_check`:
   Tell `:callback` plugin to do the normal argument checking **before** it
-  calls the callback function by setting this to true. WHen false, the
+  calls the callback function by setting this to true. When false, the
   callback function is called **instead** of the argument verification.
-  
+
   * default: false
 
 * `:callback_include_count`:
@@ -323,14 +381,14 @@ from the defaults. We've tried to specify what the defaults are below.
   number of times the callback has been called. If set to false, the
   callback has the same interface as the mocked function. This can be
   handy when you're wanting to use callback as a stub.
-  
+
   * default: true
 
 * `:cexception_include`:
   Tell `:cexception` plugin where to find CException.h... You only need to
   define this if it's not in your build path already... which it usually
   will be for the purpose of your builds.
-  
+
   * default: *nil*
 
 * `:enforce_strict_ordering`:
@@ -339,14 +397,14 @@ from the defaults. We've tried to specify what the defaults are below.
   will verify that the sizes are in the order you specified. You might
   *also* want to make sure that all different functions are called in a
   particular order. If so, set this to true.
-  
+
   * default: false
 
 * `:framework`:
   Currently the only option is `:unity.` Eventually if we support other
   unity test frameworks (or if you write one for us), they'll get added
   here.
-  
+
   : default: :unity
 
 * `:includes`:
@@ -354,11 +412,11 @@ from the defaults. We've tried to specify what the defaults are below.
   mocks. Useful for global types and definitions used in your project.
   There are more specific versions if you care WHERE in the mock files
   the includes get placed. You can define any or all of these options.
-  
+
   * `:includes`
   * `:includes_h_pre_orig_header`
   * `:includes_h_post_orig_header`
-  * `:includes_c_pre_header` 
+  * `:includes_c_pre_header`
   * `:includes_c_post_header`
   * default: nil #for all 5 options
 
@@ -368,60 +426,61 @@ from the defaults. We've tried to specify what the defaults are below.
   the time (though it tries its best). If it comes across a type it doesn't
   recognize, you have a choice on how you want it to handle it. It can either
   perform a raw memory comparison and report any differences, or it can fail
-  with a meaningful message. Either way, this feature will only happen after 
+  with a meaningful message. Either way, this feature will only happen after
   all other mechanisms have failed (The thing encountered isn't a standard
   type. It isn't in the :treat_as list. It isn't in a custom unity_helper).
 
   * default: true
-  
+
 * `:mock_path`:
   The directory where you would like the mock files generated to be
   placed.
-  
+
   * default: mocks
 
 * `:mock_prefix`:
-  The prefix to prepend to your mock files. For example, if it's “Mock”, a file
+  The prefix to prepend to your mock files. For example, if it's `Mock`, a file
   “USART.h” will get a mock called “MockUSART.c”. This CAN be used with a suffix
   at the same time.
-  
+
   * default: Mock
 
 * `:mock_suffix`:
-  The suffix to append to your mock files. For example, it it's "_Mock", a file
+  The suffix to append to your mock files. For example, it it's `_Mock`, a file
   "USART.h" will get a mock called "USART_Mock.h". This CAN be used with a prefix
   at the same time.
-  
+
   * default: ""
 
 * `:plugins`:
   An array of which plugins to enable. ':expect' is always active. Also
   available currently:
-  
-  * `:ignore` 
-  * `:ignore_arg` 
+
+  * `:ignore`
+  * `:ignore_stateless`
+  * `:ignore_arg`
   * `:expect_any_args`
   * `:array`
-  * `:cexception` 
-  * `:callback` 
+  * `:cexception`
+  * `:callback`
   * `:return_thru_ptr`
 
 * `:strippables`:
   An array containing a list of items to remove from the header
   before deciding what should be mocked. This can be something simple
   like a compiler extension CMock wouldn't recognize, or could be a
-  regex to reject certain function name patterns. This is a great way to 
+  regex to reject certain function name patterns. This is a great way to
   get rid of compiler extensions when your test compiler doesn't support
   them. For example, use `:strippables: ['(?:functionName\s*\(+.*?\)+)']`
   to prevent a function `functionName` from being mocked. By default, it
   is ignoring all gcc attribute extensions.
-  
-  * default: ['(?:__attribute__\s*\(+.*?\)+)']
-  
+
+  * default: `['(?:__attribute__\s*\(+.*?\)+)']`
+
 * `:subdir`:
-  This is a relative subdirectory for your mocks.  Set this to e.g. "sys" in 
+  This is a relative subdirectory for your mocks.  Set this to e.g. "sys" in
   order to create a mock for `sys/types.h` in `(:mock_path)/sys/`.
-  
+
   * default: ""
 
 * `:treat_as`:
@@ -432,11 +491,11 @@ from the defaults. We've tried to specify what the defaults are below.
   did that one for you). Maybe you have a type that is a pointer to an
   array of unsigned characters? No problem, just add 'UINT8_T*' =>
   'HEX8*'
-  
-  * NOTE: unlike the other options, your specifications MERGE with the 
+
+  * NOTE: unlike the other options, your specifications MERGE with the
     default list. Therefore, if you want to override something, you must
     reassign it to something else (or to *nil* if you don't want it)
-    
+
   * default:
     * 'int': 'INT'
     * 'char': 'INT8'
@@ -479,20 +538,71 @@ from the defaults. We've tried to specify what the defaults are below.
     * 'float': 'FLOAT'
     * 'double': 'FLOAT'
 
+* `:treat_as_array`:
+  A specialized sort of `:treat_as` to be used when you've created a
+  typedef of an array type, such as `typedef int TenIntegers[10];`.  This
+  is a hash of typedef name to element type.  For example:
+
+        { "TenIntegers" => "int",
+          "ArrayOfFloat" => "float" }
+
+  Telling CMock about these typedefs allows it to be more intelligent
+  about parameters of such types, so that you can use features like
+  ExpectWithArray and ReturnArrayThruPtr with them.
+
 * `:treat_as_void`:
   We've seen "fun" legacy systems typedef 'void' with a custom type,
   like MY_VOID. Add any instances of those to this list to help CMock
   understand how to deal with your code.
-  
+
   * default: []
 
 * `:treat_externs`:
   This specifies how you want CMock to handle functions that have been
   marked as extern in the header file. Should it mock them?
-  
-  * `:include` will mock externed functions 
+
+  * `:include` will mock externed functions
   * `:exclude` will ignore externed functions (default).
 
+* `:treat_inlines`:
+  This specifies how you want CMock to handle functions that have been
+  marked as inline in the header file. Should it mock them?
+
+  * `:include` will mock inlined functions
+  * `:exclude` will ignore inlined functions (default).
+
+  CMock will look for the following default patterns (simplified from the actual regex):
+  - "static inline"
+  - "inline static"
+  - "inline"
+  - "static"
+  You can override these patterns, check out :inline_function_patterns.
+
+  Enabling this feature does require a change in the build system that
+  is using CMock.  To understand why, we need to give some more info
+  on how we are handling inline functions internally.
+  Let's say we want to mock a header called example.h.  example.h
+  contains inline functions, we cannot include this header in the
+  mocks or test code if we want to mock the inline functions simply
+  because the inline functions contain an implementation that we want
+  to override in our mocks!
+  So, to circumvent this, we generate a new header, also named
+  example.h, in the same directory as mock_example.h/c .  This newly
+  generated header should/is exactly the same as the original header,
+  only difference is the inline functions are transformed to 'normal'
+  functions declarations.  Placing the new header in the same
+  directory as mock_example.h/c ensures that they will include the new
+  header and not the old one.
+  However, CMock has no control in how the build system is configured
+  and which include paths the test code is compiled with.  In order
+  for the test code to also see the newly generated header ,and not
+  the old header with inline functions, the build system has to add
+  the mock folder to the include paths.
+  Furthermore, we need to keep the order of include paths in mind. We
+  have to set the mock folder before the other includes to avoid the
+  test code including the original header instead of the newly
+  generated header (without inline functions).
+
 * `:unity_helper_path`:
   If you have created a header with your own extensions to unity to
   handle your own types, you can set this argument to that path. CMock
@@ -500,23 +610,23 @@ from the defaults. We've tried to specify what the defaults are below.
   trick is that you make sure you follow the naming convention:
   `UNITY_TEST_ASSERT_EQUAL_YourType`. If it finds macros of the right
   shape that match that pattern, it'll use them.
-  
+
   * default: []
 
 * `:verbosity`:
-  How loud shoudl CMock be?
-  
+  How loud should CMock be?
+
   * 0 for errors only
   * 1 for errors and warnings
-  * 2 for normal (default) 
+  * 2 for normal (default)
   * 3 for verbose
 
 * `:weak`:
-  When set this to some value, the generated mocks are defined as weak 
+  When set this to some value, the generated mocks are defined as weak
   symbols using the configured format. This allows them to be overridden
-  in particular tests. 
-  
-  * Set to '__attribute ((weak))' for weak mocks when using GCC. 
+  in particular tests.
+
+  * Set to '__attribute ((weak))' for weak mocks when using GCC.
   * Set to any non-empty string for weak mocks when using IAR.
   * default: ""
 
@@ -525,7 +635,7 @@ from the defaults. We've tried to specify what the defaults are below.
   it, it usually contains function prototypes (otherwise what was the
   point?). You can control what happens when this isn't true. You can
   set this to `:warn,` `:ignore,` or `:error`
-  
+
   * default: :warn
 
 * `:when_ptr`:
@@ -538,15 +648,92 @@ from the defaults. We've tried to specify what the defaults are below.
   single element of what is being pointed to. So if you have a pointer
   to a struct called ORGAN_T, it will compare one ORGAN_T (whatever that
   is).
-  
+
   * default: :smart
 
+* `:array_size_type`:
+* `:array_size_name`:
+  When the `:array` plugin is disabled, these options do nothing.
+
+  When the `:array` plugin is enabled, these options allow CMock to recognize
+  functions with parameters that might refer to an array, like the following,
+  and treat them more intelligently:
+
+  * `void GoBananas(Banana * bananas, int num_bananas)`
+  * `int write_data(int fd, const uint8_t * data, uint32_t size)`
+
+  To recognize functions like these, CMock looks for a parameter list
+  containing a pointer (which could be an array) followed by something that
+  could be an array size.  "Something", by default, means an `int` or `size_t`
+  parameter with a name containing "size" or "len".
+
+  `:array_size_type` is a list of additional types (besides `int` and `size_t`)
+  that could be used for an array size parameter.  For example, to get CMock to
+  recognize that `uint32_t size` is an array size, you'd need to say:
+
+        cfg[:array_size_type] = ['uint32_t']
+
+  `:array_size_name` is a regular expression used to match an array size
+  parameter by name.  By default, it's 'size|len'.  To get CMock to recognize a
+  name like `num_bananas`, you could tell it to also accept names containing
+  'num_' like this:
+
+        cfg[:array_size_name] = 'size|len|num_'
+
+  Parameters must match *both* `:array_size_type` and `:array_size_name` (and
+  must come right after a pointer parameter) to be treated as an array size.
+
+  Once you've told it how to recognize your arrays, CMock will give you `_Expect`
+  calls that work more like `_ExpectWithArray`, and compare an array of objects
+  rather than just a single object.
+
+  For example, if you write the following, CMock will check that GoBananas is
+  called and passed an array containing a green banana followed by a yellow
+  banana:
+
+        Banana b[2] = {GreenBanana, YellowBanana};
+        GoBananas_Expect(b, 2);
+
+  In other words, `GoBananas_Expect(b, 2)` now works just the same as:
+
+        GoBananas_ExpectWithArray(b, 2, 2);
+
+* `:fail_on_unexpected_calls`:
+  By default, CMock will fail a test if a mock is called without `_Expect` and `_Ignore`
+  called first. While this forces test writers to be more explicit in their expectations,
+  it can clutter tests with `_Expect` or `_Ignore` calls for functions which are not the focus
+  of the test. While this is a good indicator that this module should be refactored, some
+  users are not fans of the additional noise.
+
+  Therefore, :fail_on_unexpected_calls can be set to false to force all mocks to start with
+  the assumption that they are operating as `_Ignore` unless otherwise specified.
+
+  * default: true
+  * **note:**
+    If this option is disabled, the mocked functions will return
+    a default value (0) when called (and only if they have to return something of course).
+
+* `:inline_function_patterns`:
+  An array containing a list of strings to detect inline functions.
+  This option is only taken into account if you enable :treat_inlines.
+  These strings are interpreted as regex patterns so be sure to escape
+  certain characters. For example, use `:inline_function_patterns: ['static inline __attribute__ \(\(always_inline\)\)']`
+  to recognize `static inline __attribute__ ((always_inline)) int my_func(void)`
+  as an inline function.
+  The default patterns are are:
+
+  * default: ['(static\s+inline|inline\s+static)\s*', '(\bstatic\b|\binline\b)\s*']
+  * **note:**
+    The order of patterns is important here!
+    We go from specific patterns ('static inline') to general patterns ('inline'),
+    otherwise we would miss functions that use 'static inline' iso 'inline'.
+
 
 Compiled Options:
 -----------------
 
 A number of #defines also exist for customizing the cmock experience.
-Feel free to pass these into your compiler or whatever is most 
+Feel free to pass these into your compiler or whatever is most
 convenient. CMock will otherwise do its best to guess what you want
 based on other settings, particularly Unity's settings.
 
@@ -559,7 +746,7 @@ based on other settings, particularly Unity's settings.
 * `CMOCK_MEM_SIZE`
   In static mode this is the total amount of memory you are allocating
   to Cmock. In Dynamic mode this is the size of each chunk allocated
-  at once (larger numbers grab more memory but require less mallocs).
+  at once (larger numbers grab more memory but require fewer mallocs).
 
 * `CMOCK_MEM_ALIGN`
   The way to align your data to. Not everything is as flexible as
@@ -575,14 +762,63 @@ based on other settings, particularly Unity's settings.
 
 * `CMOCK_MEM_INDEX_TYPE`
   This needs to be something big enough to point anywhere in Cmock's
-  memory space... usually it's an unsigned int.
+  memory space... usually it's a size_t.
+
+Other Tips
+==========
+
+resetTest
+---------
+
+While this isn't strictly a CMock feature, often users of CMock are using
+either the test runner generator scripts in Unity or using Ceedling. In
+either case, there is a handy function called `resetTest` which gets
+generated with your runner. You can then use this handy function in your tests
+themselves. Call it during a test to have CMock validate everything to this point
+and start over clean. This is really useful when wanting to test a function in
+an iterative manner with different arguments.
+
+C++ Support
+---------
+C++ unit test/mocking frameworks often use a completely different approach (vs.
+CMock) that relies on overloading virtual class members and does not support
+directly mocking static class member methods or free functions (i.e., functions
+in plain C). One workaround is to wrap the non-virtual functions in an object
+that exposes them as virtual methods and modify your code to inject mocks at
+run-time... but there is another way!
+
+Simply use CMock to mock the static member methods and a C++ mocking framework
+to handle the virtual methods. (Yes, you can mix mocks from CMock and a C++
+mocking framework together in the same test!)
+
+Keep in mind that since C++ mocking frameworks often link the real object to the
+unit test too, we need to resolve multiple definition errors with something like
+the following in the source of the real implementation for any functions that
+CMock mocks:
+
+    #if defined(TEST)
+        __attribute__((weak))
+    #endif
+
+To address potential issues with re-using the same function name in different
+namespaces/classes, the generated function names include the namespace(s) and
+class. For example:
+
+    namespace MyNamespace {
+        class MyClass {
+            static int DoesSomething(int a, int b);
+        };
+    }
+
+Will generate functions like
+
+    void MyNamespace_MyClass_DoesSomething_ExpectAndReturn(int a, int b, int toReturn);
 
 Examples
 ========
 
-You can look in the examples directory for a couple of examples on how 
+You can look in the [examples directory](/examples/) for a couple of examples on how
 you might tool CMock into your build process. You may also want to consider
-using [Ceedling](https://throwtheswitch.org/Ceedling). Please note that
-these examples are meant to show how the build process works. They have 
+using [Ceedling](https://throwtheswitch.org/ceedling). Please note that
+these examples are meant to show how the build process works. They have
 failing tests ON PURPOSE to show what that would look like. Don't be alarmed. ;)
-

examples/make_example/Makefile

@@ -1,8 +1,8 @@
 CC ?= gcc
-BUILD_DIR ?= ./build
-SRC_DIR ?= ./src
-TEST_DIR ?= ./test
-TEST_BUILD_DIR ?= ${BUILD_DIR}/test
+export BUILD_DIR ?= ./build
+export SRC_DIR ?= ./src
+export TEST_DIR ?= ./test
+export TEST_BUILD_DIR ?= ${BUILD_DIR}/test
 TEST_MAKEFILE = ${TEST_BUILD_DIR}/MakefileTestSupport
 OBJ ?= ${BUILD_DIR}/obj
 OBJ_DIR = ${OBJ}

examples/temp_sensor/rakefile.rb

@@ -1,4 +1,4 @@
-HERE = File.expand_path(File.dirname(__FILE__)) + '/'
+HERE = __dir__ + '/'
 
 require 'rake'
 require 'rake/clean'
@@ -7,36 +7,36 @@ require './rakefile_helper'
 
 include RakefileHelpers
 
-REQUIRED_DIRS = [ './build', './build/mocks' ]
+REQUIRED_DIRS = ['./build', './build/mocks'].freeze
 REQUIRED_DIRS.each do |v|
   directory v
 end
 
 # Load default configuration, for now
-DEFAULT_CONFIG_FILE = 'gcc.yml'
+DEFAULT_CONFIG_FILE = 'gcc.yml'.freeze
 configure_toolchain(DEFAULT_CONFIG_FILE)
 
 task :unit do
-  run_tests(get_unit_test_files)
+  run_tests(unit_test_files)
 end
 
-desc "Generate test summary"
+desc 'Generate test summary'
 task :summary do
   report_summary
 end
 
-desc "Build and test Unity"
-task :all => [:clean, :unit, :summary]
-task :default => REQUIRED_DIRS + [:clobber, :all]
+desc 'Build and test Unity'
+task :all => %i[clean unit summary]
+task :default => REQUIRED_DIRS + %i[clobber all]
 task :ci => [:default]
 task :cruise => [:default]
 
-desc "Load configuration"
-task :config, :config_file do |t, args|
+desc 'Load configuration'
+task :config, :config_file do |_t, args|
   configure_toolchain(args[:config_file])
 end
 
-desc "Return error on Failures"
+desc 'Return error on Failures'
 task :strict do
   $return_error_on_failures = true
 end

examples/temp_sensor/rakefile_helper.rb

@@ -5,10 +5,9 @@ require '../../vendor/unity/auto/generate_test_runner'
 require '../../vendor/unity/auto/colour_reporter'
 
 module RakefileHelpers
-
   $return_error_on_failures = false
 
-  C_EXTENSION = '.c'
+  C_EXTENSION = '.c'.freeze
 
   def load_configuration(config_file)
     $cfg_file = config_file
@@ -20,22 +19,22 @@ module RakefileHelpers
     CLEAN.include($cfg['compiler']['build_path'] + '*.*') unless $cfg['compiler']['build_path'].nil?
   end
 
-  def configure_toolchain(config_file=DEFAULT_CONFIG_FILE)
+  def configure_toolchain(config_file = DEFAULT_CONFIG_FILE)
     config_file += '.yml' unless config_file =~ /\.yml$/
     load_configuration(config_file)
     configure_clean
   end
 
-  def get_unit_test_files
+  def unit_test_files
     path = $cfg['compiler']['unit_tests_path'] + 'Test*' + C_EXTENSION
-    path.gsub!(/\\/, '/')
+    path.tr!('\\', '/')
     FileList.new(path)
   end
 
-  def get_local_include_dirs
+  def local_include_dirs
     include_dirs = $cfg['compiler']['includes']['items'].dup
-    include_dirs.delete_if {|dir| dir.is_a?(Array)}
-    return include_dirs
+    include_dirs.delete_if { |dir| dir.is_a?(Array) }
+    include_dirs
   end
 
   def extract_headers(filename)
@@ -43,133 +42,134 @@ module RakefileHelpers
     lines = File.readlines(filename)
     lines.each do |line|
       m = line.match(/^\s*#include\s+\"\s*(.+\.[hH])\s*\"/)
-      if not m.nil?
+      unless m.nil?
         includes << m[1]
       end
     end
-    return includes
+    includes
   end
 
   def find_source_file(header, paths)
     paths.each do |dir|
       src_file = dir + header.ext(C_EXTENSION)
-      if (File.exists?(src_file))
+      if File.exist?(src_file)
         return src_file
       end
     end
-    return nil
+    nil
   end
 
   def tackit(strings)
-    case(strings)
-      when Array
-        "\"#{strings.join}\""
-      when /^-/
-        strings
-      when /\s/
-        "\"#{strings}\""
-      else
-        strings
+    case strings
+    when Array
+      "\"#{strings.join}\""
+    when /^-/
+      strings
+    when /\s/
+      "\"#{strings}\""
+    else
+      strings
     end
   end
 
   def squash(prefix, items)
     result = ''
     items.each { |item| result += " #{prefix}#{tackit(item)}" }
-    return result
+    result
   end
 
   def build_compiler_fields
-    command  = tackit($cfg['compiler']['path'])
-    if $cfg['compiler']['defines']['items'].nil?
-      defines  = ''
-    else
-      defines  = squash($cfg['compiler']['defines']['prefix'], $cfg['compiler']['defines']['items'])
-    end
-    options  = squash('', $cfg['compiler']['options'])
+    command = tackit($cfg['compiler']['path'])
+    defines = if $cfg['compiler']['defines']['items'].nil?
+                ''
+              else
+                squash($cfg['compiler']['defines']['prefix'], $cfg['compiler']['defines']['items'])
+              end
+    options = squash('', $cfg['compiler']['options'])
     includes = squash($cfg['compiler']['includes']['prefix'], $cfg['compiler']['includes']['items'])
     includes = includes.gsub(/\\ /, ' ').gsub(/\\\"/, '"').gsub(/\\$/, '') # Remove trailing slashes (for IAR)
-    return {:command => command, :defines => defines, :options => options, :includes => includes}
+    { :command => command, :defines => defines, :options => options, :includes => includes }
   end
 
-  def compile(file, defines=[])
+  def compile(file, _defines = [])
     compiler = build_compiler_fields
-    cmd_str  = "#{compiler[:command]}#{compiler[:defines]}#{compiler[:options]}#{compiler[:includes]} #{file} " +
+    cmd_str  = "#{compiler[:command]}#{compiler[:defines]}#{compiler[:options]}#{compiler[:includes]} #{file} " \
                "#{$cfg['compiler']['object_files']['prefix']}#{$cfg['compiler']['object_files']['destination']}"
     obj_file = "#{File.basename(file, C_EXTENSION)}#{$cfg['compiler']['object_files']['extension']}"
     execute(cmd_str + obj_file)
-    return obj_file
+    obj_file
   end
 
   def build_linker_fields
-    command  = tackit($cfg['linker']['path'])
-    if $cfg['linker']['options'].nil?
-      options  = ''
-    else
-      options  = squash('', $cfg['linker']['options'])
-    end
-    if ($cfg['linker']['includes'].nil? || $cfg['linker']['includes']['items'].nil?)
-      includes = ''
-    else
-      includes = squash($cfg['linker']['includes']['prefix'], $cfg['linker']['includes']['items'])
-    end
+    command = tackit($cfg['linker']['path'])
+    options = if $cfg['linker']['options'].nil?
+                ''
+              else
+                squash('', $cfg['linker']['options'])
+              end
+    includes = if $cfg['linker']['includes'].nil? || $cfg['linker']['includes']['items'].nil?
+                 ''
+               else
+                 squash($cfg['linker']['includes']['prefix'], $cfg['linker']['includes']['items'])
+               end
     includes = includes.gsub(/\\ /, ' ').gsub(/\\\"/, '"').gsub(/\\$/, '') # Remove trailing slashes (for IAR)
-    return {:command => command, :options => options, :includes => includes}
+    { :command => command, :options => options, :includes => includes }
   end
 
   def link_it(exe_name, obj_list)
     linker = build_linker_fields
     cmd_str = "#{linker[:command]}#{linker[:includes]} " +
-      (obj_list.map{|obj|"#{$cfg['linker']['object_files']['path']}#{obj} "}).join +
-      $cfg['linker']['bin_files']['prefix'] + ' ' +
-      $cfg['linker']['bin_files']['destination'] +
-      exe_name + $cfg['linker']['bin_files']['extension'] + " #{linker[:options]}"
+              (obj_list.map { |obj| "#{$cfg['linker']['object_files']['path']}#{obj} " }).join +
+              $cfg['linker']['bin_files']['prefix'] + ' ' +
+              $cfg['linker']['bin_files']['destination'] +
+              exe_name + $cfg['linker']['bin_files']['extension'] + " #{linker[:options]}"
     execute(cmd_str)
   end
 
   def build_simulator_fields
     return nil if $cfg['simulator'].nil?
-    if $cfg['simulator']['path'].nil?
-      command = ''
-    else
-      command = (tackit($cfg['simulator']['path']) + ' ')
-    end
-    if $cfg['simulator']['pre_support'].nil?
-      pre_support = ''
-    else
-      pre_support = squash('', $cfg['simulator']['pre_support'])
-    end
-    if $cfg['simulator']['post_support'].nil?
-      post_support = ''
-    else
-      post_support = squash('', $cfg['simulator']['post_support'])
-    end
-    return {:command => command, :pre_support => pre_support, :post_support => post_support}
+
+    command = if $cfg['simulator']['path'].nil?
+                ''
+              else
+                (tackit($cfg['simulator']['path']) + ' ')
+              end
+    pre_support = if $cfg['simulator']['pre_support'].nil?
+                    ''
+                  else
+                    squash('', $cfg['simulator']['pre_support'])
+                  end
+    post_support = if $cfg['simulator']['post_support'].nil?
+                     ''
+                   else
+                     squash('', $cfg['simulator']['post_support'])
+                   end
+    { :command => command, :pre_support => pre_support, :post_support => post_support }
   end
 
-  def execute(command_string, verbose=true, ok_to_fail=false)
+  def execute(command_string, verbose = true, ok_to_fail = false)
     report command_string
     output = `#{command_string}`.chomp
-    report(output) if (verbose && !output.nil? && (output.length > 0))
-    unless $?.exitstatus.zero? || ok_to_fail
+    report(output) if verbose && !output.nil? && !output.empty?
+    unless (!$?.nil? && $?.exitstatus.zero?) || ok_to_fail
       raise "Command failed. (Returned #{$?.exitstatus})"
     end
-    return output
+
+    output
   end
 
   def report_summary
     summary = UnityTestSummary.new
     summary.root = HERE
     results_glob = "#{$cfg['compiler']['build_path']}*.test*"
-    results_glob.gsub!(/\\/, '/')
+    results_glob.tr!('\\', '/')
     results = Dir[results_glob]
     summary.targets = results
     report summary.run
-    raise "There were failures" if (summary.failures > 0) && $return_error_on_failures
+    raise 'There were failures' if (summary.failures > 0) && $return_error_on_failures
   end
 
   def run_tests(test_files)
-
     report 'Running system tests...'
 
     # Tack on TEST define for compiling unit tests
@@ -178,30 +178,28 @@ module RakefileHelpers
     $cfg['compiler']['defines']['items'] = [] if $cfg['compiler']['defines']['items'].nil?
     $cfg['compiler']['defines']['items'] << 'TEST'
 
-    include_dirs = get_local_include_dirs
+    include_dirs = local_include_dirs
 
     # Build and execute each unit test
     test_files.each do |test|
       obj_list = []
 
       # Detect dependencies and build required required modules
-      header_list = extract_headers(test) + ['cmock.h']
+      header_list = (extract_headers(test) + ['cmock.h'] + [$cfg[:cmock][:unity_helper_path]]).compact.uniq
       header_list.each do |header|
+        # create mocks if needed
+        next unless header =~ /Mock/
 
-        #create mocks if needed
-        if (header =~ /Mock/)
-          require "../../lib/cmock.rb"
-          @cmock ||= CMock.new($cfg_file)
-          @cmock.setup_mocks([$cfg['compiler']['source_path']+header.gsub('Mock','')])
-        end
-
+        require '../../lib/cmock.rb'
+        @cmock ||= CMock.new($cfg_file)
+        @cmock.setup_mocks([$cfg['compiler']['source_path'] + header.gsub('Mock', '')])
       end
 
-      #compile all mocks
+      # compile all mocks
       header_list.each do |header|
-        #compile source file header if it exists
+        # compile source file header if it exists
         src_file = find_source_file(header, include_dirs)
-        if !src_file.nil?
+        unless src_file.nil?
           obj_list << compile(src_file, test_defines)
         end
       end
@@ -228,35 +226,34 @@ module RakefileHelpers
       # Execute unit test and generate results file
       simulator = build_simulator_fields
       executable = $cfg['linker']['bin_files']['destination'] + test_base + $cfg['linker']['bin_files']['extension']
-      if simulator.nil?
-        cmd_str = executable
-      else
-        cmd_str = "#{simulator[:command]} #{simulator[:pre_support]} #{executable} #{simulator[:post_support]}"
-      end
+      cmd_str = if simulator.nil?
+                  executable
+                else
+                  "#{simulator[:command]} #{simulator[:pre_support]} #{executable} #{simulator[:post_support]}"
+                end
       output = execute(cmd_str, true, true)
       test_results = $cfg['compiler']['build_path'] + test_base
-      if output.match(/OK$/m).nil?
-        test_results += '.testfail'
-      else
-        test_results += '.testpass'
-      end
+      test_results += if output.match(/OK$/m).nil?
+                        '.testfail'
+                      else
+                        '.testpass'
+                      end
       File.open(test_results, 'w') { |f| f.print output }
     end
   end
 
   def build_application(main)
-
-    report "Building application..."
+    report 'Building application...'
 
     obj_list = []
     load_configuration($cfg_file)
     main_path = $cfg['compiler']['source_path'] + main + C_EXTENSION
 
     # Detect dependencies and build required required modules
-    include_dirs = get_local_include_dirs
+    include_dirs = local_include_dirs
     extract_headers(main_path).each do |header|
       src_file = find_source_file(header, include_dirs)
-      if !src_file.nil?
+      unless src_file.nil?
         obj_list << compile(src_file)
       end
     end
@@ -268,5 +265,4 @@ module RakefileHelpers
     # Create the executable
     link_it(main_base, obj_list)
   end
-
 end

lib/cmock.rb

@@ -4,49 +4,63 @@
 #   [Released under MIT License. Please refer to license.txt for details]
 # ==========================================
 
-[ "../config/production_environment",
-  "cmock_header_parser",
-  "cmock_generator",
-  "cmock_file_writer",
-  "cmock_config",
-  "cmock_plugin_manager",
-  "cmock_generator_utils",
-  "cmock_unityhelper_parser"].each {|req| require "#{File.expand_path(File.dirname(__FILE__))}/#{req}"}
+['../config/production_environment',
+ 'cmock_header_parser',
+ 'cmock_generator',
+ 'cmock_file_writer',
+ 'cmock_config',
+ 'cmock_plugin_manager',
+ 'cmock_generator_utils',
+ 'cmock_unityhelper_parser'].each { |req| require "#{__dir__}/#{req}" }
 
 class CMock
-
-  def initialize(options=nil)
+  def initialize(options = nil)
     cm_config      = CMockConfig.new(options)
     cm_unityhelper = CMockUnityHelperParser.new(cm_config)
     cm_writer      = CMockFileWriter.new(cm_config)
-    cm_gen_utils   = CMockGeneratorUtils.new(cm_config, {:unity_helper => cm_unityhelper})
+    cm_gen_utils   = CMockGeneratorUtils.new(cm_config,
+                                             :unity_helper => cm_unityhelper)
     cm_gen_plugins = CMockPluginManager.new(cm_config, cm_gen_utils)
     @cm_parser     = CMockHeaderParser.new(cm_config)
-    @cm_generator  = CMockGenerator.new(cm_config, cm_writer, cm_gen_utils, cm_gen_plugins)
+    @cm_generator  = CMockGenerator.new(cm_config, cm_writer, cm_gen_utils,
+                                        cm_gen_plugins)
     @silent        = (cm_config.verbosity < 2)
   end
 
-  def setup_mocks(files)
+  def setup_mocks(files, folder = nil)
     [files].flatten.each do |src|
-      generate_mock src
+      generate_mock(src, folder)
+    end
+  end
+
+  def setup_skeletons(files)
+    [files].flatten.each do |src|
+      generate_skeleton src
     end
   end
 
   private ###############################
 
-  def generate_mock(src)
-    name = File.basename(src, '.h')
+  def generate_mock(src, folder)
+    name = File.basename(src, '.*')
+    ext = File.extname(src)
     puts "Creating mock for #{name}..." unless @silent
-    @cm_generator.create_mock(name, @cm_parser.parse(name, File.read(src)))
+    @cm_generator.create_mock(name, @cm_parser.parse(name, File.read(src)), ext, folder)
+  end
+
+  def generate_skeleton(src)
+    name = File.basename(src, '.*')
+    puts "Creating skeleton for #{name}..." unless @silent
+    @cm_generator.create_skeleton(name, @cm_parser.parse(name, File.read(src)))
   end
 end
 
 def option_maker(options, key, val)
-  options = options || {}
+  options ||= {}
   options[key.to_sym] =
-    if val.chr == ":"
+    if val.chr == ':'
       val[1..-1].to_sym
-    elsif val.include? ";"
+    elsif val.include? ';'
       val.split(';')
     elsif val == 'true'
       true
@@ -60,12 +74,12 @@ def option_maker(options, key, val)
   options
 end
 
-  # Command Line Support ###############################
+# Command Line Support ###############################
 
-if ($0 == __FILE__)
+if $0 == __FILE__
   usage = "usage: ruby #{__FILE__} (-oOptionsFile) File(s)ToMock"
 
-  if (!ARGV[0])
+  unless ARGV[0]
     puts usage
     exit 1
   end
@@ -73,14 +87,25 @@ if ($0 == __FILE__)
   options = {}
   filelist = []
   ARGV.each do |arg|
-    if (arg =~ /^-o\"?([a-zA-Z0-9._\\\/:\s]+)\"?/)
-      options.merge! CMockConfig.load_config_file_from_yaml( arg.gsub(/^-o/,'') )
-    elsif (arg =~ /^--([a-zA-Z0-9._\\\/:\s]+)=\"?([a-zA-Z0-9._\-\\\/:\s\;]+)\"?/)
-      options = option_maker(options, $1, $2)
+    if arg =~ /^-o\"?([a-zA-Z0-9@._\\\/:\s]+)\"?/
+      options.merge! CMockConfig.load_config_file_from_yaml(arg.gsub(/^-o/, ''))
+    elsif arg == '--skeleton'
+      options[:skeleton] = true
+    elsif arg =~ /^--strippables=\"?(.*)\"?/
+      # --strippables are dealt with separately since the user is allowed to
+      # enter any valid regular expression as argument
+      options = option_maker(options, 'strippables', Regexp.last_match(1))
+    elsif arg =~ /^--([a-zA-Z0-9._\\\/:\s]+)=\"?([a-zA-Z0-9._\-\\\/:\s\;]*)\"?/x
+      options = option_maker(options, Regexp.last_match(1),
+                             Regexp.last_match(2))
     else
       filelist << arg
     end
   end
 
-  CMock.new(options).setup_mocks(filelist)
+  if options[:skeleton]
+    CMock.new(options).setup_skeletons(filelist)
+  else
+    CMock.new(options).setup_mocks(filelist)
+  end
 end

lib/cmock_config.rb

@@ -5,90 +5,119 @@
 # ==========================================
 
 class CMockConfig
+  CMOCK_DEFAULT_OPTIONS =
+    {
+      :framework                   => :unity,
+      :mock_path                   => 'mocks',
+      :mock_prefix                 => 'Mock',
+      :mock_suffix                 => '',
+      :skeleton_path               => '',
+      :weak                        => '',
+      :subdir                      => nil,
+      :plugins                     => [],
+      :strippables                 => ['(?:__attribute__\s*\(+.*?\)+)'],
+      :attributes                  => %w[__ramfunc __irq __fiq register extern],
+      :c_calling_conventions       => %w[__stdcall __cdecl __fastcall],
+      :enforce_strict_ordering     => false,
+      :fail_on_unexpected_calls    => true,
+      :unity_helper_path           => false,
+      :treat_as                    => {},
+      :treat_as_array              => {},
+      :treat_as_void               => [],
+      :memcmp_if_unknown           => true,
+      :when_no_prototypes          => :warn,           # the options being :ignore, :warn, or :error
+      :when_ptr                    => :compare_data,   # the options being :compare_ptr, :compare_data, or :smart
+      :verbosity                   => 2,               # the options being 0 errors only, 1 warnings and errors, 2 normal info, 3 verbose
+      :treat_externs               => :exclude,        # the options being :include or :exclude
+      :treat_inlines               => :exclude,        # the options being :include or :exclude
+      :callback_include_count      => true,
+      :callback_after_arg_check    => false,
+      :includes                    => nil,
+      :includes_h_pre_orig_header  => nil,
+      :includes_h_post_orig_header => nil,
+      :includes_c_pre_header       => nil,
+      :includes_c_post_header      => nil,
+      :orig_header_include_fmt     => '#include "%s"',
+      :array_size_type             => [],
+      :array_size_name             => 'size|len',
+      :skeleton                    => false,
 
-  CMockDefaultOptions =
-  {
-    :framework                   => :unity,
-    :mock_path                   => 'mocks',
-    :mock_prefix                 => 'Mock',
-    :mock_suffix                 => '',
-    :weak                        => '',
-    :subdir                      => nil,
-    :plugins                     => [],
-    :strippables                 => ['(?:__attribute__\s*\(+.*?\)+)'],
-    :attributes                  => ['__ramfunc', '__irq', '__fiq', 'register', 'extern'],
-    :c_calling_conventions       => ['__stdcall', '__cdecl', '__fastcall'],
-    :enforce_strict_ordering     => false,
-    :unity_helper_path           => false,
-    :treat_as                    => {},
-    :treat_as_void               => [],
-    :memcmp_if_unknown           => true,
-    :when_no_prototypes          => :warn,           #the options being :ignore, :warn, or :error
-    :when_ptr                    => :compare_data,   #the options being :compare_ptr, :compare_data, or :smart
-    :verbosity                   => 2,               #the options being 0 errors only, 1 warnings and errors, 2 normal info, 3 verbose
-    :treat_externs               => :exclude,        #the options being :include or :exclude
-    :callback_include_count      => true,
-    :callback_after_arg_check    => false,
-    :includes                    => nil,
-    :includes_h_pre_orig_header  => nil,
-    :includes_h_post_orig_header => nil,
-    :includes_c_pre_header       => nil,
-    :includes_c_post_header      => nil,
-    :orig_header_include_fmt     => "#include \"%s\"",
-  }
+      # Format to look for inline functions.
+      # This is a combination of "static" and "inline" keywords ("static inline", "inline static", "inline", "static")
+      # There are several possibilities:
+      # - sometimes they appear together, sometimes individually,
+      # - The keywords can appear before or after the return type (this is a compiler warning but people do weird stuff),
+      #   so we check for word boundaries when searching for them
+      # - We first remove "static inline" combinations and boil down to single inline or static statements
+      :inline_function_patterns    => ['(static\s+inline|inline\s+static)\s*', '(\bstatic\b|\binline\b)\s*'] # Last part (\s*) is just to remove whitespaces (only to prettify the output)
+    }.freeze
 
-  def initialize(options=nil)
-    case(options)
-      when NilClass then options = CMockDefaultOptions.clone
-      when String   then options = CMockDefaultOptions.clone.merge(load_config_file_from_yaml(options))
-      when Hash     then options = CMockDefaultOptions.clone.merge(options)
-      else          raise "If you specify arguments, it should be a filename or a hash of options"
+  def initialize(options = nil)
+    case options
+    when NilClass then options = CMOCK_DEFAULT_OPTIONS.dup
+    when String   then options = CMOCK_DEFAULT_OPTIONS.dup.merge(load_config_file_from_yaml(options))
+    when Hash     then options = CMOCK_DEFAULT_OPTIONS.dup.merge(options)
+    else raise 'If you specify arguments, it should be a filename or a hash of options'
     end
 
-    #do some quick type verification
-    [:plugins, :attributes, :treat_as_void].each do |opt|
-      unless (options[opt].class == Array)
+    # do some quick type verification
+    %i[plugins attributes treat_as_void].each do |opt|
+      unless options[opt].class == Array
         options[opt] = []
-        puts "WARNING: :#{opt.to_s} should be an array." unless (options[:verbosity] < 1)
+        puts "WARNING: :#{opt} should be an array." unless options[:verbosity] < 1
       end
     end
-    [:includes, :includes_h_pre_orig_header, :includes_h_post_orig_header, :includes_c_pre_header, :includes_c_post_header].each do |opt|
-      unless (options[opt].nil? or (options[opt].class == Array))
+    %i[includes includes_h_pre_orig_header includes_h_post_orig_header includes_c_pre_header includes_c_post_header].each do |opt|
+      unless options[opt].nil? || (options[opt].class == Array)
         options[opt] = []
-        puts "WARNING: :#{opt.to_s} should be an array." unless (options[:verbosity] < 1)
+        puts "WARNING: :#{opt} should be an array." unless options[:verbosity] < 1
       end
     end
     options[:unity_helper_path] ||= options[:unity_helper]
     options[:unity_helper_path] = [options[:unity_helper_path]] if options[:unity_helper_path].is_a? String
+
+    if options[:unity_helper_path]
+      require 'pathname'
+      includes1 = options[:includes_c_post_header] || []
+      includes2 = options[:unity_helper_path].map do |path|
+        Pathname(path).relative_path_from(Pathname(options[:mock_path])).to_s
+      end
+      options[:includes_c_post_header] = (includes1 + includes2).uniq
+    end
+
     options[:plugins].compact!
-    options[:plugins].map! {|p| p.to_sym}
+    options[:plugins].map!(&:to_sym)
     @options = options
 
-    treat_as_map = standard_treat_as_map()#.clone
+    treat_as_map = standard_treat_as_map # .clone
     treat_as_map.merge!(@options[:treat_as])
     @options[:treat_as] = treat_as_map
 
-    @options.each_key { |key| eval("def #{key.to_s}() return @options[:#{key.to_s}] end") }
+    @options.each_key do |key|
+      unless methods.include?(key)
+        eval("def #{key}() return @options[:#{key}] end")
+      end
+    end
   end
 
-  def load_config_file_from_yaml yaml_filename
+  def load_config_file_from_yaml(yaml_filename)
     self.class.load_config_file_from_yaml yaml_filename
   end
 
-  def self.load_config_file_from_yaml yaml_filename
+  def self.load_config_file_from_yaml(yaml_filename)
     require 'yaml'
     require 'fileutils'
     YAML.load_file(yaml_filename)[:cmock]
   end
 
-  def set_path(path)
-    @src_path = path
+  def path(new_path)
+    @src_path = new_path
   end
 
   def load_unity_helper
-    return nil unless (@options[:unity_helper_path])
+    return nil unless @options[:unity_helper_path]
 
-    return @options[:unity_helper_path].inject("") do |unity_helper, filename|
+    @options[:unity_helper_path].inject('') do |unity_helper, filename|
       unity_helper + "\n" + File.new(filename).read
     end
   end
@@ -119,6 +148,8 @@ class CMockConfig
       'UINT32'          => 'HEX32',
       'UINT32_T'        => 'HEX32',
       'void*'           => 'HEX8_ARRAY',
+      'void const*'     => 'HEX8_ARRAY',
+      'const void*'     => 'HEX8_ARRAY',
       'unsigned short'  => 'HEX16',
       'uint16'          => 'HEX16',
       'uint16_t'        => 'HEX16',
@@ -130,6 +161,8 @@ class CMockConfig
       'UINT8'           => 'HEX8',
       'UINT8_T'         => 'HEX8',
       'char*'           => 'STRING',
+      'char const*'     => 'STRING',
+      'const char*'     => 'STRING',
       'pCHAR'           => 'STRING',
       'cstring'         => 'STRING',
       'CSTRING'         => 'STRING',

lib/cmock_file_writer.rb

@@ -5,7 +5,6 @@
 # ==========================================
 
 class CMockFileWriter
-
   attr_reader :config
 
   def initialize(config)
@@ -13,31 +12,36 @@ class CMockFileWriter
   end
 
   def create_subdir(subdir)
-    if !Dir.exists?("#{@config.mock_path}/")
-      require 'fileutils'
-      FileUtils.mkdir_p "#{@config.mock_path}/"
-    end
-    if subdir && !Dir.exists?("#{@config.mock_path}/#{subdir+'/' if subdir}")
-      require 'fileutils'
-      FileUtils.mkdir_p "#{@config.mock_path}/#{subdir+'/' if subdir}"
-    end
+    require 'fileutils'
+    FileUtils.mkdir_p "#{@config.mock_path}/" unless Dir.exist?("#{@config.mock_path}/")
+    FileUtils.mkdir_p "#{@config.mock_path}/#{subdir + '/' if subdir}" if subdir && !Dir.exist?("#{@config.mock_path}/#{subdir + '/' if subdir}")
   end
 
   def create_file(filename, subdir)
     raise "Where's the block of data to create?" unless block_given?
-    full_file_name_temp = "#{@config.mock_path}/#{subdir+'/' if subdir}#{filename}.new"
-    full_file_name_done = "#{@config.mock_path}/#{subdir+'/' if subdir}#{filename}"
+
+    full_file_name_temp = "#{@config.mock_path}/#{subdir + '/' if subdir}#{filename}.new"
+    full_file_name_done = "#{@config.mock_path}/#{subdir + '/' if subdir}#{filename}"
     File.open(full_file_name_temp, 'w') do |file|
       yield(file, filename)
     end
     update_file(full_file_name_done, full_file_name_temp)
   end
 
+  def append_file(filename, subdir)
+    raise "Where's the block of data to create?" unless block_given?
+
+    full_file_name = "#{@config.skeleton_path}/#{subdir + '/' if subdir}#{filename}"
+    File.open(full_file_name, 'a') do |file|
+      yield(file, filename)
+    end
+  end
+
   private ###################################
 
   def update_file(dest, src)
     require 'fileutils'
-    FileUtils.rm(dest) if (File.exist?(dest))
+    FileUtils.rm(dest) if File.exist?(dest)
     FileUtils.cp(src, dest)
     FileUtils.rm(src)
   end

lib/cmock_generator.rb

@@ -5,8 +5,7 @@
 # ==========================================
 
 class CMockGenerator
-
-  attr_accessor :config, :file_writer, :module_name, :clean_mock_name, :mock_name, :utils, :plugins, :weak, :ordered
+  attr_accessor :config, :file_writer, :module_name, :module_ext, :clean_mock_name, :mock_name, :utils, :plugins, :weak, :ordered
 
   def initialize(config, file_writer, utils, plugins)
     @file_writer = file_writer
@@ -16,57 +15,86 @@ class CMockGenerator
     @prefix      = @config.mock_prefix
     @suffix      = @config.mock_suffix
     @weak        = @config.weak
-    @ordered     = @config.enforce_strict_ordering
-    @framework   = @config.framework.to_s
+    @include_inline = @config.treat_inlines
+    @ordered = @config.enforce_strict_ordering
+    @framework = @config.framework.to_s
+    @fail_on_unexpected_calls = @config.fail_on_unexpected_calls
 
-    @subdir      = @config.subdir
+    @subdir = @config.subdir
+    @folder = nil
 
-    @includes_h_pre_orig_header  = (@config.includes || @config.includes_h_pre_orig_header || []).map{|h| h =~ /</ ? h : "\"#{h}\""}
-    @includes_h_post_orig_header = (@config.includes_h_post_orig_header || []).map{|h| h =~ /</ ? h : "\"#{h}\""}
-    @includes_c_pre_header       = (@config.includes_c_pre_header || []).map{|h| h =~ /</ ? h : "\"#{h}\""}
-    @includes_c_post_header      = (@config.includes_c_post_header || []).map{|h| h =~ /</ ? h : "\"#{h}\""}
+    @includes_h_pre_orig_header  = (@config.includes || @config.includes_h_pre_orig_header || []).map { |h| h =~ /</ ? h : "\"#{h}\"" }
+    @includes_h_post_orig_header = (@config.includes_h_post_orig_header || []).map { |h| h =~ /</ ? h : "\"#{h}\"" }
+    @includes_c_pre_header       = (@config.includes_c_pre_header || []).map { |h| h =~ /</ ? h : "\"#{h}\"" }
+    @includes_c_post_header      = (@config.includes_c_post_header || []).map { |h| h =~ /</ ? h : "\"#{h}\"" }
 
     here = File.dirname __FILE__
     unity_path_in_ceedling = "#{here}/../../unity" # path to Unity from within Ceedling
     unity_path_in_cmock = "#{here}/../vendor/unity" # path to Unity from within CMock
     # path to Unity as specified by env var
-    unity_path_in_env = ENV.has_key?("UNITY_DIR") ? File.expand_path(ENV.fetch("UNITY_DIR")) : nil
+    unity_path_in_env = ENV.key?('UNITY_DIR') ? File.expand_path(ENV.fetch('UNITY_DIR')) : nil
 
-    if unity_path_in_env and File.exist? unity_path_in_env
+    if unity_path_in_env && File.exist?(unity_path_in_env)
       require "#{unity_path_in_env}/auto/type_sanitizer"
     elsif File.exist? unity_path_in_ceedling
       require "#{unity_path_in_ceedling}/auto/type_sanitizer"
     elsif File.exist? unity_path_in_cmock
       require "#{unity_path_in_cmock}/auto/type_sanitizer"
     else
-      raise "Failed to find an instance of Unity to pull in type_sanitizer module!"
+      raise 'Failed to find an instance of Unity to pull in type_sanitizer module!'
     end
-
   end
 
-  def create_mock(module_name, parsed_stuff)
+  def create_mock(module_name, parsed_stuff, module_ext = nil, folder = nil)
     @module_name = module_name
+    @module_ext  = module_ext || '.h'
     @mock_name   = @prefix + @module_name + @suffix
     @clean_mock_name = TypeSanitizer.sanitize_c_identifier(@mock_name)
-    create_mock_subdir()
+
+    @folder = if folder && @subdir
+                File.join(@subdir, folder)
+              elsif @subdir
+                @subdir
+              else
+                folder
+              end
+    # adds a trailing slash to the folder output
+    @folder = File.join(@folder, '') if @folder
+
+    create_mock_subdir
+
     create_mock_header_file(parsed_stuff)
     create_mock_source_file(parsed_stuff)
   end
 
+  def create_skeleton(module_name, parsed_stuff)
+    @module_name = module_name
+    create_skeleton_source_file(parsed_stuff)
+  end
+
   private if $ThisIsOnlyATest.nil? ##############################
 
-  def create_mock_subdir()
-    if @subdir
-      @file_writer.create_subdir(@subdir)
-    end
+  def create_mock_subdir
+    @file_writer.create_subdir(@folder)
+  end
+
+  def create_using_statement(file, function)
+    file << "using namespace #{function[:namespace].join('::')};\n" unless function[:namespace].empty?
   end
 
   def create_mock_header_file(parsed_stuff)
-    @file_writer.create_file(@mock_name + ".h", @subdir) do |file, filename|
+    if @include_inline == :include
+      @file_writer.create_file(@module_name + (@module_ext || '.h'), @folder) do |file, _filename|
+        file << parsed_stuff[:normalized_source]
+      end
+    end
+
+    @file_writer.create_file(@mock_name + (@module_ext || '.h'), @folder) do |file, filename|
       create_mock_header_header(file, filename)
       create_mock_header_service_call_declarations(file)
       create_typedefs(file, parsed_stuff[:typedefs])
       parsed_stuff[:functions].each do |function|
+        create_using_statement(file, function)
         file << @plugins.run(:mock_function_declarations, function)
       end
       create_mock_header_footer(file)
@@ -74,7 +102,7 @@ class CMockGenerator
   end
 
   def create_mock_source_file(parsed_stuff)
-    @file_writer.create_file(@mock_name + ".c", @subdir) do |file, filename|
+    @file_writer.create_file(@mock_name + '.c', @folder) do |file, filename|
       create_source_header_section(file, filename, parsed_stuff[:functions])
       create_instance_structure(file, parsed_stuff[:functions])
       create_extern_declarations(file)
@@ -88,20 +116,35 @@ class CMockGenerator
     end
   end
 
-  def create_mock_header_header(file, filename)
+  def create_skeleton_source_file(parsed_stuff)
+    filename = "#{@config.mock_path}/#{@subdir + '/' if @subdir}#{module_name}.c"
+    existing = File.exist?(filename) ? File.read(filename) : ''
+    @file_writer.append_file(@module_name + '.c', @subdir) do |file, fullname|
+      create_source_header_section(file, fullname, []) if existing.empty?
+      parsed_stuff[:functions].each do |function|
+        create_function_skeleton(file, function, existing)
+      end
+    end
+  end
+
+  def create_mock_header_header(file, _filename)
     define_name   = @clean_mock_name.upcase
-    orig_filename = (@subdir ? @subdir + "/" : "") + @module_name + ".h"
+    orig_filename = (@folder || '') + @module_name + (@module_ext || '.h')
     file << "/* AUTOGENERATED FILE. DO NOT EDIT. */\n"
     file << "#ifndef _#{define_name}_H\n"
     file << "#define _#{define_name}_H\n\n"
-    @includes_h_pre_orig_header.each {|inc| file << "#include #{inc}\n"}
-    file << @config.orig_header_include_fmt.gsub(/%s/, "#{orig_filename}") + "\n"
-    @includes_h_post_orig_header.each {|inc| file << "#include #{inc}\n"}
+    file << "#include \"#{@framework}.h\"\n"
+    @includes_h_pre_orig_header.each { |inc| file << "#include #{inc}\n" }
+    file << @config.orig_header_include_fmt.gsub(/%s/, orig_filename.to_s) + "\n"
+    @includes_h_post_orig_header.each { |inc| file << "#include #{inc}\n" }
     plugin_includes = @plugins.run(:include_files)
-    file << plugin_includes if (!plugin_includes.empty?)
+    file << plugin_includes unless plugin_includes.empty?
     file << "\n"
     file << "/* Ignore the following warnings, since we are copying code */\n"
     file << "#if defined(__GNUC__) && !defined(__ICC) && !defined(__TMS470__)\n"
+    file << "#if __GNUC__ > 4 || (__GNUC__ == 4 && (__GNUC_MINOR__ > 6 || (__GNUC_MINOR__ == 6 && __GNUC_PATCHLEVEL__ > 0)))\n"
+    file << "#pragma GCC diagnostic push\n"
+    file << "#endif\n"
     file << "#if !defined(__clang__)\n"
     file << "#pragma GCC diagnostic ignored \"-Wpragmas\"\n"
     file << "#endif\n"
@@ -113,7 +156,7 @@ class CMockGenerator
 
   def create_typedefs(file, typedefs)
     file << "\n"
-    typedefs.each {|typedef| file << "#{typedef}\n" }
+    typedefs.each { |typedef| file << "#{typedef}\n" }
     file << "\n\n"
   end
 
@@ -124,25 +167,31 @@ class CMockGenerator
   end
 
   def create_mock_header_footer(header)
-    header << "\n#endif\n"
+    header << "\n"
+    header << "#if defined(__GNUC__) && !defined(__ICC) && !defined(__TMS470__)\n"
+    header << "#if __GNUC__ > 4 || (__GNUC__ == 4 && (__GNUC_MINOR__ > 6 || (__GNUC_MINOR__ == 6 && __GNUC_PATCHLEVEL__ > 0)))\n"
+    header << "#pragma GCC diagnostic pop\n"
+    header << "#endif\n"
+    header << "#endif\n"
+    header << "\n"
+    header << "#endif\n"
   end
 
   def create_source_header_section(file, filename, functions)
-    header_file = (@subdir ? @subdir + '/' : '') + filename.gsub(".c",".h")
-    file << "/* AUTOGENERATED FILE. DO NOT EDIT. */\n"
+    header_file = (@folder || '') + filename.gsub('.c', (@module_ext || '.h'))
+    file << "/* AUTOGENERATED FILE. DO NOT EDIT. */\n" unless functions.empty?
     file << "#include <string.h>\n"
     file << "#include <stdlib.h>\n"
     file << "#include <setjmp.h>\n"
-    file << "#include \"#{@framework}.h\"\n"
     file << "#include \"cmock.h\"\n"
-    @includes_c_pre_header.each {|inc| file << "#include #{inc}\n"}
+    @includes_c_pre_header.each { |inc| file << "#include #{inc}\n" }
     file << "#include \"#{header_file}\"\n"
-    @includes_c_post_header.each {|inc| file << "#include #{inc}\n"}
+    @includes_c_post_header.each { |inc| file << "#include #{inc}\n" }
     file << "\n"
     strs = []
     functions.each do |func|
       strs << func[:name]
-      func[:args].each {|arg| strs << arg[:name] }
+      func[:args].each { |arg| strs << arg[:name] }
     end
     strs.uniq.sort.each do |str|
       file << "static const char* CMockString_#{str} = \"#{str}\";\n"
@@ -158,7 +207,7 @@ class CMockGenerator
       file << "\n} CMOCK_#{function[:name]}_CALL_INSTANCE;\n\n"
     end
     file << "static struct #{@clean_mock_name}Instance\n{\n"
-    if (functions.size == 0)
+    if functions.empty?
       file << "  unsigned char placeHolder;\n"
     end
     functions.each do |function|
@@ -170,7 +219,7 @@ class CMockGenerator
 
   def create_extern_declarations(file)
     file << "extern jmp_buf AbortFrame;\n"
-    if (@ordered)
+    if @ordered
       file << "extern int GlobalExpectCount;\n"
       file << "extern int GlobalVerifyOrder;\n"
     end
@@ -179,9 +228,15 @@ class CMockGenerator
 
   def create_mock_verify_function(file, functions)
     file << "void #{@clean_mock_name}_Verify(void)\n{\n"
-    verifications = functions.collect {|function| @plugins.run(:mock_verify, function)}.join
-    file << "  UNITY_LINE_TYPE cmock_line = TEST_LINE_NUM;\n" unless verifications.empty?
-    file << verifications
+    verifications = functions.collect do |function|
+      v = @plugins.run(:mock_verify, function)
+      v.empty? ? v : ["  call_instance = Mock.#{function[:name]}_CallInstance;\n", v]
+    end.join
+    unless verifications.empty?
+      file << "  UNITY_LINE_TYPE cmock_line = TEST_LINE_NUM;\n"
+      file << "  CMOCK_MEM_INDEX_TYPE call_instance;\n"
+      file << verifications
+    end
     file << "}\n\n"
   end
 
@@ -195,8 +250,13 @@ class CMockGenerator
     file << "void #{@clean_mock_name}_Destroy(void)\n{\n"
     file << "  CMock_Guts_MemFreeAll();\n"
     file << "  memset(&Mock, 0, sizeof(Mock));\n"
-    file << functions.collect {|function| @plugins.run(:mock_destroy, function)}.join
-    if (@ordered)
+    file << functions.collect { |function| @plugins.run(:mock_destroy, function) }.join
+
+    unless @fail_on_unexpected_calls
+      file << functions.collect { |function| @plugins.run(:mock_ignore, function) }.join
+    end
+
+    if @ordered
       file << "  GlobalExpectCount = 0;\n"
       file << "  GlobalVerifyOrder = 0;\n"
     end
@@ -209,17 +269,28 @@ class CMockGenerator
                                (function[:return][:type]) +
                                (function[:c_calling_convention] ? " #{function[:c_calling_convention]}" : '')
     args_string = function[:args_string]
-    args_string += (", " + function[:var_arg]) unless (function[:var_arg].nil?)
+    args_string += (', ' + function[:var_arg]) unless function[:var_arg].nil?
+
+    # Encapsulate in namespace(s) if applicable
+    function[:namespace].each do |ns|
+      file << "namespace #{ns} {\n"
+    end
+
+    # Determine class prefix (if any)
+    cls_pre = ''
+    unless function[:class].nil?
+      cls_pre = "#{function[:class]}::"
+    end
 
     # Create mock function
-    if (not @weak.empty?)
-        file << "#if defined (__IAR_SYSTEMS_ICC__)\n"
-        file << "#pragma weak #{function[:name]}\n"
-        file << "#else\n"
-        file << "#{function_mod_and_rettype} #{function[:name]}(#{args_string}) #{weak};\n"
-        file << "#endif\n\n"
+    unless @weak.empty?
+      file << "#if defined (__IAR_SYSTEMS_ICC__)\n"
+      file << "#pragma weak #{function[:unscoped_name]}\n"
+      file << "#else\n"
+      file << "#{function_mod_and_rettype} #{function[:unscoped_name]}(#{args_string}) #{weak};\n"
+      file << "#endif\n\n"
     end
-    file << "#{function_mod_and_rettype} #{function[:name]}(#{args_string})\n"
+    file << "#{function_mod_and_rettype} #{cls_pre}#{function[:unscoped_name]}(#{args_string})\n"
     file << "{\n"
     file << "  UNITY_LINE_TYPE cmock_line = TEST_LINE_NUM;\n"
     file << "  CMOCK_#{function[:name]}_CALL_INSTANCE* cmock_call_instance;\n"
@@ -229,21 +300,47 @@ class CMockGenerator
     file << @plugins.run(:mock_implementation_precheck, function)
     file << "  UNITY_TEST_ASSERT_NOT_NULL(cmock_call_instance, cmock_line, CMockStringCalledMore);\n"
     file << "  cmock_line = cmock_call_instance->LineNumber;\n"
-    if (@ordered)
+    if @ordered
       file << "  if (cmock_call_instance->CallOrder > ++GlobalVerifyOrder)\n"
       file << "    UNITY_TEST_FAIL(cmock_line, CMockStringCalledEarly);\n"
       file << "  if (cmock_call_instance->CallOrder < GlobalVerifyOrder)\n"
       file << "    UNITY_TEST_FAIL(cmock_line, CMockStringCalledLate);\n"
     end
-    return_type = function[:return][:const?] ? "(const #{function[:return][:type]})" : ((function[:return][:type] =~ /cmock/) ? "(#{function[:return][:type]})" : '')
     file << @plugins.run(:mock_implementation, function)
     file << "  UNITY_CLR_DETAILS();\n"
-    file << "  return #{return_type}cmock_call_instance->ReturnVal;\n" unless (function[:return][:void?])
-    file << "}\n\n"
+    file << "  return cmock_call_instance->ReturnVal;\n" unless function[:return][:void?]
+    file << "}\n"
+
+    # Close any namespace(s) opened above
+    function[:namespace].each do
+      file << "}\n"
+    end
+
+    file << "\n"
   end
 
   def create_mock_interfaces(file, function)
     file << @utils.code_add_argument_loader(function)
     file << @plugins.run(:mock_interfaces, function)
   end
+
+  def create_function_skeleton(file, function, existing)
+    # prepare return value and arguments
+    function_mod_and_rettype = (function[:modifier].empty? ? '' : "#{function[:modifier]} ") +
+                               (function[:return][:type]) +
+                               (function[:c_calling_convention] ? " #{function[:c_calling_convention]}" : '')
+    args_string = function[:args_string]
+    args_string += (', ' + function[:var_arg]) unless function[:var_arg].nil?
+
+    decl = "#{function_mod_and_rettype} #{function[:name]}(#{args_string})"
+
+    return if existing.include?(decl)
+
+    file << "#{decl}\n"
+    file << "{\n"
+    file << "  /*TODO: Implement Me!*/\n"
+    function[:args].each { |arg| file << "  (void)#{arg[:name]};\n" }
+    file << "  return (#{(function[:return][:type])})0;\n" unless function[:return][:void?]
+    file << "}\n\n"
+  end
 end

lib/cmock_generator_plugin_array.rb

@@ -5,7 +5,6 @@
 # ==========================================
 
 class CMockGeneratorPluginArray
-
   attr_reader :priority
   attr_accessor :config, :utils, :unity_helper, :ordered
   def initialize(config, utils)
@@ -18,46 +17,47 @@ class CMockGeneratorPluginArray
   end
 
   def instance_typedefs(function)
-    function[:args].inject("") do |all, arg|
-      (arg[:ptr?]) ? all + "  int Expected_#{arg[:name]}_Depth;\n" : all
+    function[:args].inject('') do |all, arg|
+      arg[:ptr?] ? all + "  int Expected_#{arg[:name]}_Depth;\n" : all
     end
   end
 
   def mock_function_declarations(function)
     return nil unless function[:contains_ptr?]
-    args_call   = function[:args].map{|m| m[:ptr?] ? "#{m[:name]}, #{m[:name]}_Depth" : "#{m[:name]}"}.join(', ')
+
+    args_call   = function[:args].map { |m| m[:ptr?] ? "#{m[:name]}, #{m[:name]}_Depth" : (m[:name]).to_s }.join(', ')
     args_string = function[:args].map do |m|
-      const_str = m[:const?] ? 'const ' : ''
-      m[:ptr?] ? "#{const_str}#{m[:type]} #{m[:name]}, int #{m[:name]}_Depth" : "#{const_str}#{m[:type]} #{m[:name]}"
+      type = @utils.arg_type_with_const(m)
+      m[:ptr?] ? "#{type} #{m[:name]}, int #{m[:name]}_Depth" : "#{type} #{m[:name]}"
     end.join(', ')
-    if (function[:return][:void?])
-      return "#define #{function[:name]}_ExpectWithArray(#{args_call}) #{function[:name]}_CMockExpectWithArray(__LINE__, #{args_call})\n" +
+    if function[:return][:void?]
+      return "#define #{function[:name]}_ExpectWithArray(#{args_call}) #{function[:name]}_CMockExpectWithArray(__LINE__, #{args_call})\n" \
              "void #{function[:name]}_CMockExpectWithArray(UNITY_LINE_TYPE cmock_line, #{args_string});\n"
     else
-      return "#define #{function[:name]}_ExpectWithArrayAndReturn(#{args_call}, cmock_retval) #{function[:name]}_CMockExpectWithArrayAndReturn(__LINE__, #{args_call}, cmock_retval)\n" +
+      return "#define #{function[:name]}_ExpectWithArrayAndReturn(#{args_call}, cmock_retval) #{function[:name]}_CMockExpectWithArrayAndReturn(__LINE__, #{args_call}, cmock_retval)\n" \
              "void #{function[:name]}_CMockExpectWithArrayAndReturn(UNITY_LINE_TYPE cmock_line, #{args_string}, #{function[:return][:str]});\n"
     end
   end
 
   def mock_interfaces(function)
     return nil unless function[:contains_ptr?]
+
     lines = []
     func_name = function[:name]
     args_string = function[:args].map do |m|
-      const_str = m[:const?] ? 'const ' : ''
-      m[:ptr?] ? "#{const_str}#{m[:type]} #{m[:name]}, int #{m[:name]}_Depth" : "#{const_str}#{m[:type]} #{m[:name]}"
+      type = @utils.arg_type_with_const(m)
+      m[:ptr?] ? "#{type} #{m[:name]}, int #{m[:name]}_Depth" : "#{type} #{m[:name]}"
     end.join(', ')
-    call_string = function[:args].map{|m| m[:ptr?] ? "#{m[:name]}, #{m[:name]}_Depth" : m[:name]}.join(', ')
-    if (function[:return][:void?])
-      lines << "void #{func_name}_CMockExpectWithArray(UNITY_LINE_TYPE cmock_line, #{args_string})\n"
-    else
-      lines << "void #{func_name}_CMockExpectWithArrayAndReturn(UNITY_LINE_TYPE cmock_line, #{args_string}, #{function[:return][:str]})\n"
-    end
+    call_string = function[:args].map { |m| m[:ptr?] ? "#{m[:name]}, #{m[:name]}_Depth" : m[:name] }.join(', ')
+    lines << if function[:return][:void?]
+               "void #{func_name}_CMockExpectWithArray(UNITY_LINE_TYPE cmock_line, #{args_string})\n"
+             else
+               "void #{func_name}_CMockExpectWithArrayAndReturn(UNITY_LINE_TYPE cmock_line, #{args_string}, #{function[:return][:str]})\n"
+             end
     lines << "{\n"
     lines << @utils.code_add_base_expectation(func_name)
     lines << "  CMockExpectParameters_#{func_name}(cmock_call_instance, #{call_string});\n"
-    lines << "  cmock_call_instance->ReturnVal = cmock_to_return;\n" unless (function[:return][:void?])
+    lines << "  cmock_call_instance->ReturnVal = cmock_to_return;\n" unless function[:return][:void?]
     lines << "}\n\n"
   end
-
 end

lib/cmock_generator_plugin_callback.rb

@@ -5,7 +5,6 @@
 # ==========================================
 
 class CMockGeneratorPluginCallback
-
   attr_accessor :include_count
   attr_reader :priority
   attr_reader :config, :utils
@@ -16,85 +15,74 @@ class CMockGeneratorPluginCallback
     @priority = 6
 
     @include_count = @config.callback_include_count
-    if (@config.callback_after_arg_check)
-      alias :mock_implementation          :mock_implementation_for_callbacks_after_arg_check
-      alias :mock_implementation_precheck :nothing
-    else
-      alias :mock_implementation_precheck :mock_implementation_for_callbacks_without_arg_check
-      alias :mock_implementation          :nothing
-    end
   end
 
   def instance_structure(function)
     func_name = function[:name]
-    "  CMOCK_#{func_name}_CALLBACK #{func_name}_CallbackFunctionPointer;\n" +
+    "  char #{func_name}_CallbackBool;\n" \
+    "  CMOCK_#{func_name}_CALLBACK #{func_name}_CallbackFunctionPointer;\n" \
     "  int #{func_name}_CallbackCalls;\n"
   end
 
   def mock_function_declarations(function)
     func_name = function[:name]
-    return_type = function[:return][:const?] ? "const #{function[:return][:type]}" : function[:return][:type]
+    return_type = function[:return][:type]
+    action = @config.callback_after_arg_check ? 'AddCallback' : 'Stub'
     style  = (@include_count ? 1 : 0) | (function[:args].empty? ? 0 : 2)
-    styles = [ "void", "int cmock_num_calls", function[:args_string], "#{function[:args_string]}, int cmock_num_calls" ]
-    "typedef #{return_type} (* CMOCK_#{func_name}_CALLBACK)(#{styles[style]});\nvoid #{func_name}_StubWithCallback(CMOCK_#{func_name}_CALLBACK Callback);\n"
+    styles = ['void', 'int cmock_num_calls', function[:args_string], "#{function[:args_string]}, int cmock_num_calls"]
+    "typedef #{return_type} (* CMOCK_#{func_name}_CALLBACK)(#{styles[style]});\n" \
+    "void #{func_name}_AddCallback(CMOCK_#{func_name}_CALLBACK Callback);\n" \
+    "void #{func_name}_Stub(CMOCK_#{func_name}_CALLBACK Callback);\n" \
+    "#define #{func_name}_StubWithCallback #{func_name}_#{action}\n"
   end
 
-  def mock_implementation_for_callbacks_after_arg_check(function)
-    func_name   = function[:name]
-    return_cast = function[:return][:const?] ? "(#{function[:return][:type]})" : ""
-    style  = (@include_count ? 1 : 0) | (function[:args].empty? ? 0 : 2) | (function[:return][:void?] ? 0 : 4)
-    "  if (Mock.#{func_name}_CallbackFunctionPointer != NULL)\n  {\n" +
-    case(style)
-      when 0 then "    Mock.#{func_name}_CallbackFunctionPointer();\n  }\n"
-      when 1 then "    Mock.#{func_name}_CallbackFunctionPointer(Mock.#{func_name}_CallbackCalls++);\n  }\n"
-      when 2 then "    Mock.#{func_name}_CallbackFunctionPointer(#{function[:args].map{|m| m[:name]}.join(', ')});\n  }\n"
-      when 3 then "    Mock.#{func_name}_CallbackFunctionPointer(#{function[:args].map{|m| m[:name]}.join(', ')}, Mock.#{func_name}_CallbackCalls++);\n  }\n"
-      when 4 then "    cmock_call_instance->ReturnVal = #{return_cast}Mock.#{func_name}_CallbackFunctionPointer();\n  }\n"
-      when 5 then "    cmock_call_instance->ReturnVal = #{return_cast}Mock.#{func_name}_CallbackFunctionPointer(Mock.#{func_name}_CallbackCalls++);\n  }\n"
-      when 6 then "    cmock_call_instance->ReturnVal = #{return_cast}Mock.#{func_name}_CallbackFunctionPointer(#{function[:args].map{|m| m[:name]}.join(', ')});\n  }\n"
-      when 7 then "    cmock_call_instance->ReturnVal = #{return_cast}Mock.#{func_name}_CallbackFunctionPointer(#{function[:args].map{|m| m[:name]}.join(', ')}, Mock.#{func_name}_CallbackCalls++);\n  }\n"
-    end
+  def generate_call(function)
+    args = function[:args].map { |m| m[:name] }
+    args << "Mock.#{function[:name]}_CallbackCalls++" if @include_count
+    "Mock.#{function[:name]}_CallbackFunctionPointer(#{args.join(', ')})"
   end
 
-  def mock_implementation_for_callbacks_without_arg_check(function)
-    func_name   = function[:name]
-    return_cast = function[:return][:const?] ? "(#{function[:return][:type]})" : ""
-    style  = (@include_count ? 1 : 0) | (function[:args].empty? ? 0 : 2) | (function[:return][:void?] ? 0 : 4)
-    "  if (Mock.#{func_name}_CallbackFunctionPointer != NULL)\n  {\n" +
-    case(style)
-      when 0 then "    Mock.#{func_name}_CallbackFunctionPointer();\n    return;\n  }\n"
-      when 1 then "    Mock.#{func_name}_CallbackFunctionPointer(Mock.#{func_name}_CallbackCalls++);\n    return;\n  }\n"
-      when 2 then "    Mock.#{func_name}_CallbackFunctionPointer(#{function[:args].map{|m| m[:name]}.join(', ')});\n    return;\n  }\n"
-      when 3 then "    Mock.#{func_name}_CallbackFunctionPointer(#{function[:args].map{|m| m[:name]}.join(', ')}, Mock.#{func_name}_CallbackCalls++);\n    return;\n  }\n"
-      when 4 then "    return #{return_cast}Mock.#{func_name}_CallbackFunctionPointer();\n  }\n"
-      when 5 then "    return #{return_cast}Mock.#{func_name}_CallbackFunctionPointer(Mock.#{func_name}_CallbackCalls++);\n  }\n"
-      when 6 then "    return #{return_cast}Mock.#{func_name}_CallbackFunctionPointer(#{function[:args].map{|m| m[:name]}.join(', ')});\n  }\n"
-      when 7 then "    return #{return_cast}Mock.#{func_name}_CallbackFunctionPointer(#{function[:args].map{|m| m[:name]}.join(', ')}, Mock.#{func_name}_CallbackCalls++);\n  }\n"
-    end
+  def mock_implementation(function)
+    "  if (Mock.#{function[:name]}_CallbackFunctionPointer != NULL)\n  {\n" +
+      if function[:return][:void?]
+        "    #{generate_call(function)};\n  }\n"
+      else
+        "    cmock_call_instance->ReturnVal = #{generate_call(function)};\n  }\n"
+      end
   end
 
-  def nothing(function)
-    return ""
+  def mock_implementation_precheck(function)
+    "  if (!Mock.#{function[:name]}_CallbackBool &&\n" \
+    "      Mock.#{function[:name]}_CallbackFunctionPointer != NULL)\n  {\n" +
+      if function[:return][:void?]
+        "    #{generate_call(function)};\n" \
+        "    UNITY_CLR_DETAILS();\n" \
+        "    return;\n  }\n"
+      else
+        "    #{function[:return][:type]} cmock_cb_ret = #{generate_call(function)};\n" \
+        "    UNITY_CLR_DETAILS();\n" \
+        "    return cmock_cb_ret;\n  }\n"
+      end
   end
 
   def mock_interfaces(function)
     func_name = function[:name]
-    lines = ""
-    lines << "void #{func_name}_StubWithCallback(CMOCK_#{func_name}_CALLBACK Callback)\n{\n"
-    if @config.plugins.include? :ignore
-      lines << "  Mock.#{func_name}_IgnoreBool = (int)0;\n"
-    end
+    has_ignore = @config.plugins.include? :ignore
+    lines = ''
+    lines << "void #{func_name}_AddCallback(CMOCK_#{func_name}_CALLBACK Callback)\n{\n"
+    lines << "  Mock.#{func_name}_IgnoreBool = (char)0;\n" if has_ignore
+    lines << "  Mock.#{func_name}_CallbackBool = (char)1;\n"
+    lines << "  Mock.#{func_name}_CallbackFunctionPointer = Callback;\n}\n\n"
+    lines << "void #{func_name}_Stub(CMOCK_#{func_name}_CALLBACK Callback)\n{\n"
+    lines << "  Mock.#{func_name}_IgnoreBool = (char)0;\n" if has_ignore
+    lines << "  Mock.#{func_name}_CallbackBool = (char)0;\n"
     lines << "  Mock.#{func_name}_CallbackFunctionPointer = Callback;\n}\n\n"
-  end
-
-  def mock_destroy(function)
-    "  Mock.#{function[:name]}_CallbackFunctionPointer = NULL;\n" +
-    "  Mock.#{function[:name]}_CallbackCalls = 0;\n"
   end
 
   def mock_verify(function)
     func_name = function[:name]
-    "  if (Mock.#{func_name}_CallbackFunctionPointer != NULL)\n    Mock.#{func_name}_CallInstance = CMOCK_GUTS_NONE;\n"
+    "  if (Mock.#{func_name}_CallbackFunctionPointer != NULL)\n  {\n" \
+    "    call_instance = CMOCK_GUTS_NONE;\n" \
+    "    (void)call_instance;\n  }\n"
   end
-
 end

lib/cmock_generator_plugin_cexception.rb

@@ -5,7 +5,6 @@
 # ==========================================
 
 class CMockGeneratorPluginCexception
-
   attr_reader :priority
   attr_reader :config, :utils
 
@@ -16,37 +15,35 @@ class CMockGeneratorPluginCexception
   end
 
   def include_files
-    return "#include \"CException.h\"\n"
+    "#include \"CException.h\"\n"
   end
 
-  def instance_typedefs(function)
+  def instance_typedefs(_function)
     "  CEXCEPTION_T ExceptionToThrow;\n"
   end
 
   def mock_function_declarations(function)
-    if (function[:args_string] == "void")
-      return "#define #{function[:name]}_ExpectAndThrow(cmock_to_throw) #{function[:name]}_CMockExpectAndThrow(__LINE__, cmock_to_throw)\n" +
+    if function[:args_string] == 'void'
+      "#define #{function[:name]}_ExpectAndThrow(cmock_to_throw) #{function[:name]}_CMockExpectAndThrow(__LINE__, cmock_to_throw)\n" \
              "void #{function[:name]}_CMockExpectAndThrow(UNITY_LINE_TYPE cmock_line, CEXCEPTION_T cmock_to_throw);\n"
     else
-      return "#define #{function[:name]}_ExpectAndThrow(#{function[:args_call]}, cmock_to_throw) #{function[:name]}_CMockExpectAndThrow(__LINE__, #{function[:args_call]}, cmock_to_throw)\n" +
+      "#define #{function[:name]}_ExpectAndThrow(#{function[:args_call]}, cmock_to_throw) #{function[:name]}_CMockExpectAndThrow(__LINE__, #{function[:args_call]}, cmock_to_throw)\n" \
              "void #{function[:name]}_CMockExpectAndThrow(UNITY_LINE_TYPE cmock_line, #{function[:args_string]}, CEXCEPTION_T cmock_to_throw);\n"
     end
   end
 
-  def mock_implementation(function)
-    "  if (cmock_call_instance->ExceptionToThrow != CEXCEPTION_NONE)\n  {\n" +
-    "    UNITY_CLR_DETAILS();\n" +
-    "    Throw(cmock_call_instance->ExceptionToThrow);\n  }\n"
+  def mock_implementation(_function)
+    "  if (cmock_call_instance->ExceptionToThrow != CEXCEPTION_NONE)\n  {\n" \
+      "    UNITY_CLR_DETAILS();\n" \
+      "    Throw(cmock_call_instance->ExceptionToThrow);\n  }\n"
   end
 
   def mock_interfaces(function)
-    arg_insert = (function[:args_string] == "void") ? "" : "#{function[:args_string]}, "
-    call_string = function[:args].map{|m| m[:name]}.join(', ')
-    [ "void #{function[:name]}_CMockExpectAndThrow(UNITY_LINE_TYPE cmock_line, #{arg_insert}CEXCEPTION_T cmock_to_throw)\n{\n",
-      @utils.code_add_base_expectation(function[:name]),
-      @utils.code_call_argument_loader(function),
-      "  cmock_call_instance->ExceptionToThrow = cmock_to_throw;\n",
-      "}\n\n" ].join
+    arg_insert = function[:args_string] == 'void' ? '' : "#{function[:args_string]}, "
+    ["void #{function[:name]}_CMockExpectAndThrow(UNITY_LINE_TYPE cmock_line, #{arg_insert}CEXCEPTION_T cmock_to_throw)\n{\n",
+     @utils.code_add_base_expectation(function[:name]),
+     @utils.code_call_argument_loader(function),
+     "  cmock_call_instance->ExceptionToThrow = cmock_to_throw;\n",
+     "}\n\n"].join
   end
-
 end

lib/cmock_generator_plugin_expect.rb

@@ -5,7 +5,6 @@
 # ==========================================
 
 class CMockGeneratorPluginExpect
-
   attr_reader :priority
   attr_accessor :config, :utils, :unity_helper, :ordered
 
@@ -17,7 +16,7 @@ class CMockGeneratorPluginExpect
     @unity_helper = @utils.helpers[:unity_helper]
     @priority     = 5
 
-    if (@config.plugins.include? :expect_any_args)
+    if @config.plugins.include? :expect_any_args
       alias :mock_implementation :mock_implementation_might_check_args
     else
       alias :mock_implementation :mock_implementation_always_check_args
@@ -25,9 +24,9 @@ class CMockGeneratorPluginExpect
   end
 
   def instance_typedefs(function)
-    lines = ""
-    lines << "  #{function[:return][:type]} ReturnVal;\n"  unless (function[:return][:void?])
-    lines << "  int CallOrder;\n"                          if (@ordered)
+    lines = ''
+    lines << "  #{function[:return][:type]} ReturnVal;\n"  unless function[:return][:void?]
+    lines << "  int CallOrder;\n"                          if @ordered
     function[:args].each do |arg|
       lines << "  #{arg[:type]} Expected_#{arg[:name]};\n"
     end
@@ -35,27 +34,25 @@ class CMockGeneratorPluginExpect
   end
 
   def mock_function_declarations(function)
-    if (function[:args].empty?)
-      if (function[:return][:void?])
-        return "#define #{function[:name]}_Expect() #{function[:name]}_CMockExpect(__LINE__)\n" +
+    if function[:args].empty?
+      if function[:return][:void?]
+        "#define #{function[:name]}_Expect() #{function[:name]}_CMockExpect(__LINE__)\n" \
                "void #{function[:name]}_CMockExpect(UNITY_LINE_TYPE cmock_line);\n"
       else
-        return "#define #{function[:name]}_ExpectAndReturn(cmock_retval) #{function[:name]}_CMockExpectAndReturn(__LINE__, cmock_retval)\n" +
+        "#define #{function[:name]}_ExpectAndReturn(cmock_retval) #{function[:name]}_CMockExpectAndReturn(__LINE__, cmock_retval)\n" \
                "void #{function[:name]}_CMockExpectAndReturn(UNITY_LINE_TYPE cmock_line, #{function[:return][:str]});\n"
       end
+    elsif function[:return][:void?]
+      "#define #{function[:name]}_Expect(#{function[:args_call]}) #{function[:name]}_CMockExpect(__LINE__, #{function[:args_call]})\n" \
+             "void #{function[:name]}_CMockExpect(UNITY_LINE_TYPE cmock_line, #{function[:args_string]});\n"
     else
-      if (function[:return][:void?])
-        return "#define #{function[:name]}_Expect(#{function[:args_call]}) #{function[:name]}_CMockExpect(__LINE__, #{function[:args_call]})\n" +
-               "void #{function[:name]}_CMockExpect(UNITY_LINE_TYPE cmock_line, #{function[:args_string]});\n"
-      else
-        return "#define #{function[:name]}_ExpectAndReturn(#{function[:args_call]}, cmock_retval) #{function[:name]}_CMockExpectAndReturn(__LINE__, #{function[:args_call]}, cmock_retval)\n" +
-               "void #{function[:name]}_CMockExpectAndReturn(UNITY_LINE_TYPE cmock_line, #{function[:args_string]}, #{function[:return][:str]});\n"
-      end
+      "#define #{function[:name]}_ExpectAndReturn(#{function[:args_call]}, cmock_retval) #{function[:name]}_CMockExpectAndReturn(__LINE__, #{function[:args_call]}, cmock_retval)\n" \
+             "void #{function[:name]}_CMockExpectAndReturn(UNITY_LINE_TYPE cmock_line, #{function[:args_string]}, #{function[:return][:str]});\n"
     end
   end
 
   def mock_implementation_always_check_args(function)
-    lines = ""
+    lines = ''
     function[:args].each do |arg|
       lines << @utils.code_verify_an_arg_expectation(function, arg)
     end
@@ -63,42 +60,41 @@ class CMockGeneratorPluginExpect
   end
 
   def mock_implementation_might_check_args(function)
-    return "" if (function[:args].empty?)
-    lines = "  if (cmock_call_instance->IgnoreMode != CMOCK_ARG_NONE)\n  {\n"
+    return '' if function[:args].empty?
+
+    lines = "  if (!cmock_call_instance->ExpectAnyArgsBool)\n  {\n"
     function[:args].each do |arg|
       lines << @utils.code_verify_an_arg_expectation(function, arg)
     end
-    lines << "\n  }\n"
+    lines << "  }\n"
     lines
   end
 
   def mock_interfaces(function)
-    lines = ""
+    lines = ''
     func_name = function[:name]
-    if (function[:return][:void?])
-      if (function[:args_string] == "void")
-        lines << "void #{func_name}_CMockExpect(UNITY_LINE_TYPE cmock_line)\n{\n"
-      else
-        lines << "void #{func_name}_CMockExpect(UNITY_LINE_TYPE cmock_line, #{function[:args_string]})\n{\n"
-      end
-    else
-      if (function[:args_string] == "void")
-        lines << "void #{func_name}_CMockExpectAndReturn(UNITY_LINE_TYPE cmock_line, #{function[:return][:str]})\n{\n"
-      else
-        lines << "void #{func_name}_CMockExpectAndReturn(UNITY_LINE_TYPE cmock_line, #{function[:args_string]}, #{function[:return][:str]})\n{\n"
-      end
-    end
+    lines << if function[:return][:void?]
+               if function[:args_string] == 'void'
+                 "void #{func_name}_CMockExpect(UNITY_LINE_TYPE cmock_line)\n{\n"
+               else
+                 "void #{func_name}_CMockExpect(UNITY_LINE_TYPE cmock_line, #{function[:args_string]})\n{\n"
+               end
+             elsif function[:args_string] == 'void'
+               "void #{func_name}_CMockExpectAndReturn(UNITY_LINE_TYPE cmock_line, #{function[:return][:str]})\n{\n"
+             else
+               "void #{func_name}_CMockExpectAndReturn(UNITY_LINE_TYPE cmock_line, #{function[:args_string]}, #{function[:return][:str]})\n{\n"
+             end
     lines << @utils.code_add_base_expectation(func_name)
     lines << @utils.code_call_argument_loader(function)
-    lines << @utils.code_assign_argument_quickly("cmock_call_instance->ReturnVal", function[:return]) unless (function[:return][:void?])
-    lines << "  UNITY_CLR_DETAILS();\n"
+    lines << @utils.code_assign_argument_quickly('cmock_call_instance->ReturnVal', function[:return]) unless function[:return][:void?]
     lines << "}\n\n"
   end
 
   def mock_verify(function)
-    func_name = function[:name]
-    "  UNITY_SET_DETAIL(CMockString_#{function[:name]});\n" +
-    "  UNITY_TEST_ASSERT(CMOCK_GUTS_NONE == Mock.#{func_name}_CallInstance, cmock_line, CMockStringCalledLess);\n"
+    "  if (CMOCK_GUTS_NONE != call_instance)\n" \
+    "  {\n" \
+    "    UNITY_SET_DETAIL(CMockString_#{function[:name]});\n" \
+    "    UNITY_TEST_FAIL(cmock_line, CMockStringCalledLess);\n" \
+    "  }\n"
   end
-
 end

lib/cmock_generator_plugin_expect_any_args.rb

@@ -5,7 +5,6 @@
 # ==========================================
 
 class CMockGeneratorPluginExpectAnyArgs
-
   attr_reader :priority
   attr_reader :config, :utils
 
@@ -15,54 +14,37 @@ class CMockGeneratorPluginExpectAnyArgs
     @priority = 3
   end
 
-  def instance_structure(function)
-    if (function[:return][:void?]) || (@config.plugins.include? :ignore)
-      ""
-    else
-      "  #{function[:return][:type]} #{function[:name]}_FinalReturn;\n"
-    end
-  end
-
-  def instance_typedefs(function)
-    "  CMOCK_ARG_MODE IgnoreMode;\n"
+  def instance_typedefs(_function)
+    "  char ExpectAnyArgsBool;\n"
   end
 
   def mock_function_declarations(function)
-
-    if (function[:return][:void?])
-      return "#define #{function[:name]}_ExpectAnyArgs() #{function[:name]}_CMockExpectAnyArgs(__LINE__)\n" +
+    if function[:args].empty?
+      ''
+    elsif function[:return][:void?]
+      "#define #{function[:name]}_ExpectAnyArgs() #{function[:name]}_CMockExpectAnyArgs(__LINE__)\n" \
              "void #{function[:name]}_CMockExpectAnyArgs(UNITY_LINE_TYPE cmock_line);\n"
     else
-      return "#define #{function[:name]}_ExpectAnyArgsAndReturn(cmock_retval) #{function[:name]}_CMockExpectAnyArgsAndReturn(__LINE__, cmock_retval)\n" +
+      "#define #{function[:name]}_ExpectAnyArgsAndReturn(cmock_retval) #{function[:name]}_CMockExpectAnyArgsAndReturn(__LINE__, cmock_retval)\n" \
              "void #{function[:name]}_CMockExpectAnyArgsAndReturn(UNITY_LINE_TYPE cmock_line, #{function[:return][:str]});\n"
     end
   end
 
-  # def mock_implementation(function)
-  #   lines = "  if (cmock_call_instance->IgnoreMode == CMOCK_ARG_NONE)\n  {\n"
-  #   if (function[:return][:void?])
-  #     lines << "    return;\n  }\n"
-  #   else
-  #     retval = function[:return].merge( { :name => "cmock_call_instance->ReturnVal"} )
-  #     lines << "  " + @utils.code_assign_argument_quickly("Mock.#{function[:name]}_FinalReturn", retval) unless (retval[:void?])
-  #     return_type = function[:return][:const?] ? "(const #{function[:return][:type]})" : ((function[:return][:type] =~ /cmock/) ? "(#{function[:return][:type]})" : '')
-  #     lines << "    return #{return_type}cmock_call_instance->ReturnVal;\n  }\n"
-  #   end
-  #   lines
-  # end
-
   def mock_interfaces(function)
-    lines = ""
-    if (function[:return][:void?])
-      lines << "void #{function[:name]}_CMockExpectAnyArgs(UNITY_LINE_TYPE cmock_line)\n{\n"
-    else
-      lines << "void #{function[:name]}_CMockExpectAnyArgsAndReturn(UNITY_LINE_TYPE cmock_line, #{function[:return][:str]})\n{\n"
+    lines = ''
+    unless function[:args].empty?
+      lines << if function[:return][:void?]
+                 "void #{function[:name]}_CMockExpectAnyArgs(UNITY_LINE_TYPE cmock_line)\n{\n"
+               else
+                 "void #{function[:name]}_CMockExpectAnyArgsAndReturn(UNITY_LINE_TYPE cmock_line, #{function[:return][:str]})\n{\n"
+               end
+      lines << @utils.code_add_base_expectation(function[:name], true)
+      unless function[:return][:void?]
+        lines << "  cmock_call_instance->ReturnVal = cmock_to_return;\n"
+      end
+      lines << "  cmock_call_instance->ExpectAnyArgsBool = (char)1;\n"
+      lines << "}\n\n"
     end
-    lines << @utils.code_add_base_expectation(function[:name], true)
-    unless (function[:return][:void?])
-      lines << "  cmock_call_instance->ReturnVal = cmock_to_return;\n"
-    end
-    lines << "  cmock_call_instance->IgnoreMode = CMOCK_ARG_NONE;\n"
-    lines << "}\n\n"
+    lines
   end
 end

lib/cmock_generator_plugin_ignore.rb

@@ -5,7 +5,6 @@
 # ==========================================
 
 class CMockGeneratorPluginIgnore
-
   attr_reader :priority
   attr_reader :config, :utils
 
@@ -16,57 +15,74 @@ class CMockGeneratorPluginIgnore
   end
 
   def instance_structure(function)
-    if (function[:return][:void?])
-      "  int #{function[:name]}_IgnoreBool;\n"
+    if function[:return][:void?]
+      "  char #{function[:name]}_IgnoreBool;\n"
     else
-      "  int #{function[:name]}_IgnoreBool;\n  #{function[:return][:type]} #{function[:name]}_FinalReturn;\n"
+      "  char #{function[:name]}_IgnoreBool;\n  #{function[:return][:type]} #{function[:name]}_FinalReturn;\n"
     end
   end
 
   def mock_function_declarations(function)
-    if (function[:return][:void?])
-      return "#define #{function[:name]}_Ignore() #{function[:name]}_CMockIgnore()\n" +
-             "void #{function[:name]}_CMockIgnore(void);\n"
-    else
-      return "#define #{function[:name]}_IgnoreAndReturn(cmock_retval) #{function[:name]}_CMockIgnoreAndReturn(__LINE__, cmock_retval)\n" +
-             "void #{function[:name]}_CMockIgnoreAndReturn(UNITY_LINE_TYPE cmock_line, #{function[:return][:str]});\n"
-    end
+    lines = if function[:return][:void?]
+              "#define #{function[:name]}_Ignore() #{function[:name]}_CMockIgnore()\n" \
+              "void #{function[:name]}_CMockIgnore(void);\n"
+            else
+              "#define #{function[:name]}_IgnoreAndReturn(cmock_retval) #{function[:name]}_CMockIgnoreAndReturn(__LINE__, cmock_retval)\n" \
+              "void #{function[:name]}_CMockIgnoreAndReturn(UNITY_LINE_TYPE cmock_line, #{function[:return][:str]});\n"
+            end
+
+    # Add stop ignore function. it does not matter if there are any args
+    lines << "#define #{function[:name]}_StopIgnore() #{function[:name]}_CMockStopIgnore()\n" \
+                "void #{function[:name]}_CMockStopIgnore(void);\n"
+    lines
   end
 
   def mock_implementation_precheck(function)
     lines = "  if (Mock.#{function[:name]}_IgnoreBool)\n  {\n"
     lines << "    UNITY_CLR_DETAILS();\n"
-    if (function[:return][:void?])
+    if function[:return][:void?]
       lines << "    return;\n  }\n"
     else
-      retval = function[:return].merge( { :name => "cmock_call_instance->ReturnVal"} )
-      return_type = function[:return][:const?] ? "(const #{function[:return][:type]})" : ((function[:return][:type] =~ /cmock/) ? "(#{function[:return][:type]})" : '')
-      lines << "    if (cmock_call_instance == NULL)\n      return #{return_type}Mock.#{function[:name]}_FinalReturn;\n"
-      lines << "  " + @utils.code_assign_argument_quickly("Mock.#{function[:name]}_FinalReturn", retval) unless (retval[:void?])
-      lines << "    return #{return_type}cmock_call_instance->ReturnVal;\n  }\n"
+      retval = function[:return].merge(:name => 'cmock_call_instance->ReturnVal')
+      lines << "    if (cmock_call_instance == NULL)\n      return Mock.#{function[:name]}_FinalReturn;\n"
+      lines << '  ' + @utils.code_assign_argument_quickly("Mock.#{function[:name]}_FinalReturn", retval) unless retval[:void?]
+      lines << "    return cmock_call_instance->ReturnVal;\n  }\n"
     end
     lines
   end
 
   def mock_interfaces(function)
-    lines = ""
-    if (function[:return][:void?])
-      lines << "void #{function[:name]}_CMockIgnore(void)\n{\n"
-    else
-      lines << "void #{function[:name]}_CMockIgnoreAndReturn(UNITY_LINE_TYPE cmock_line, #{function[:return][:str]})\n{\n"
-    end
-    if (!function[:return][:void?])
+    lines = ''
+    lines << if function[:return][:void?]
+               "void #{function[:name]}_CMockIgnore(void)\n{\n"
+             else
+               "void #{function[:name]}_CMockIgnoreAndReturn(UNITY_LINE_TYPE cmock_line, #{function[:return][:str]})\n{\n"
+             end
+    unless function[:return][:void?]
       lines << @utils.code_add_base_expectation(function[:name], false)
     end
-    unless (function[:return][:void?])
+    unless function[:return][:void?]
       lines << "  cmock_call_instance->ReturnVal = cmock_to_return;\n"
     end
-    lines << "  Mock.#{function[:name]}_IgnoreBool = (int)1;\n"
+    lines << "  Mock.#{function[:name]}_IgnoreBool = (char)1;\n"
     lines << "}\n\n"
+
+    # Add stop ignore function. it does not matter if there are any args
+    lines << "void #{function[:name]}_CMockStopIgnore(void)\n{\n"
+    unless function[:return][:void?]
+      lines << "  if(Mock.#{function[:name]}_IgnoreBool)\n"
+      lines << "    Mock.#{function[:name]}_CallInstance = CMock_Guts_MemNext(Mock.#{function[:name]}_CallInstance);\n"
+    end
+    lines << "  Mock.#{function[:name]}_IgnoreBool = (char)0;\n"
+    lines << "}\n\n"
+  end
+
+  def mock_ignore(function)
+    "  Mock.#{function[:name]}_IgnoreBool = (char) 1;\n"
   end
 
   def mock_verify(function)
     func_name = function[:name]
-    "  if (Mock.#{func_name}_IgnoreBool)\n    Mock.#{func_name}_CallInstance = CMOCK_GUTS_NONE;\n"
+    "  if (Mock.#{func_name}_IgnoreBool)\n    call_instance = CMOCK_GUTS_NONE;\n"
   end
 end

lib/cmock_generator_plugin_ignore_arg.rb

@@ -2,21 +2,21 @@ class CMockGeneratorPluginIgnoreArg
   attr_reader :priority
   attr_accessor :utils
 
-  def initialize(config, utils)
+  def initialize(_config, utils)
     @utils        = utils
     @priority     = 10
   end
 
   def instance_typedefs(function)
-    lines = ""
+    lines = ''
     function[:args].each do |arg|
-      lines << "  int IgnoreArg_#{arg[:name]};\n"
+      lines << "  char IgnoreArg_#{arg[:name]};\n"
     end
     lines
   end
 
   def mock_function_declarations(function)
-    lines = ""
+    lines = ''
     function[:args].each do |arg|
       lines << "#define #{function[:name]}_IgnoreArg_#{arg[:name]}()"
       lines << " #{function[:name]}_CMockIgnoreArg_#{arg[:name]}(__LINE__)\n"
@@ -29,14 +29,12 @@ class CMockGeneratorPluginIgnoreArg
     lines = []
     func_name = function[:name]
     function[:args].each do |arg|
-      arg_name = arg[:name]
-      arg_type = arg[:type]
-      lines << "void #{function[:name]}_CMockIgnoreArg_#{arg[:name]}(UNITY_LINE_TYPE cmock_line)\n"
+      lines << "void #{func_name}_CMockIgnoreArg_#{arg[:name]}(UNITY_LINE_TYPE cmock_line)\n"
       lines << "{\n"
-      lines << "  CMOCK_#{func_name}_CALL_INSTANCE* cmock_call_instance = " +
-        "(CMOCK_#{func_name}_CALL_INSTANCE*)CMock_Guts_GetAddressFor(CMock_Guts_MemEndOfChain(Mock.#{func_name}_CallInstance));\n"
+      lines << "  CMOCK_#{func_name}_CALL_INSTANCE* cmock_call_instance = " \
+               "(CMOCK_#{func_name}_CALL_INSTANCE*)CMock_Guts_GetAddressFor(CMock_Guts_MemEndOfChain(Mock.#{func_name}_CallInstance));\n"
       lines << "  UNITY_TEST_ASSERT_NOT_NULL(cmock_call_instance, cmock_line, CMockStringIgnPreExp);\n"
-      lines << "  cmock_call_instance->IgnoreArg_#{arg_name} = 1;\n"
+      lines << "  cmock_call_instance->IgnoreArg_#{arg[:name]} = 1;\n"
       lines << "}\n\n"
     end
     lines

lib/cmock_generator_plugin_ignore_stateless.rb

@@ -0,0 +1,85 @@
+# ==========================================
+#   CMock Project - Automatic Mock Generation for C
+#   Copyright (c) 2007 Mike Karlesky, Mark VanderVoord, Greg Williams
+#   [Released under MIT License. Please refer to license.txt for details]
+# ==========================================
+
+class CMockGeneratorPluginIgnoreStateless
+  attr_reader :priority
+  attr_reader :config, :utils
+
+  def initialize(config, utils)
+    @config = config
+    @utils = utils
+    @priority = 2
+  end
+
+  def instance_structure(function)
+    if function[:return][:void?]
+      "  char #{function[:name]}_IgnoreBool;\n"
+    else
+      "  char #{function[:name]}_IgnoreBool;\n  #{function[:return][:type]} #{function[:name]}_FinalReturn;\n"
+    end
+  end
+
+  def mock_function_declarations(function)
+    lines = if function[:return][:void?]
+              "#define #{function[:name]}_Ignore() #{function[:name]}_CMockIgnore()\n" \
+              "void #{function[:name]}_CMockIgnore(void);\n"
+            else
+              "#define #{function[:name]}_IgnoreAndReturn(cmock_retval) #{function[:name]}_CMockIgnoreAndReturn(cmock_retval)\n" \
+              "void #{function[:name]}_CMockIgnoreAndReturn(#{function[:return][:str]});\n"
+            end
+
+    # Add stop ignore function. it does not matter if there are any args
+    lines << "#define #{function[:name]}_StopIgnore() #{function[:name]}_CMockStopIgnore()\n" \
+                "void #{function[:name]}_CMockStopIgnore(void);\n"
+    lines
+  end
+
+  def mock_implementation_precheck(function)
+    lines = "  if (Mock.#{function[:name]}_IgnoreBool)\n  {\n"
+    lines << "    UNITY_CLR_DETAILS();\n"
+    if function[:return][:void?]
+      lines << "    return;\n  }\n"
+    else
+      retval = function[:return].merge(:name => 'cmock_call_instance->ReturnVal')
+      lines << "    if (cmock_call_instance == NULL)\n      return Mock.#{function[:name]}_FinalReturn;\n"
+      lines << '  ' + @utils.code_assign_argument_quickly("Mock.#{function[:name]}_FinalReturn", retval) unless retval[:void?]
+      lines << "    return cmock_call_instance->ReturnVal;\n  }\n"
+    end
+    lines
+  end
+
+  # this function is adjusted
+  def mock_interfaces(function)
+    lines = ''
+    lines << if function[:return][:void?]
+               "void #{function[:name]}_CMockIgnore(void)\n{\n"
+             else
+               "void #{function[:name]}_CMockIgnoreAndReturn(#{function[:return][:str]})\n{\n"
+             end
+    unless function[:return][:void?]
+      lines << "  Mock.#{function[:name]}_CallInstance = CMOCK_GUTS_NONE;\n"
+      lines << "  Mock.#{function[:name]}_FinalReturn = cmock_to_return;\n"
+    end
+    lines << "  Mock.#{function[:name]}_IgnoreBool = (char)1;\n"
+    lines << "}\n\n"
+
+    # Add stop ignore function. it does not matter if there are any args
+    lines << "void #{function[:name]}_CMockStopIgnore(void)\n{\n"
+    lines << "  Mock.#{function[:name]}_IgnoreBool = (char)0;\n"
+    lines << "}\n\n"
+
+    lines
+  end
+
+  def mock_ignore(function)
+    "  Mock.#{function[:name]}_IgnoreBool = (char)1;\n"
+  end
+
+  def mock_verify(function)
+    func_name = function[:name]
+    "  if (Mock.#{func_name}_IgnoreBool)\n    call_instance = CMOCK_GUTS_NONE;\n"
+  end
+end

lib/cmock_generator_plugin_return_thru_ptr.rb

@@ -2,35 +2,41 @@ class CMockGeneratorPluginReturnThruPtr
   attr_reader :priority
   attr_accessor :utils
 
-  def initialize(config, utils)
+  def initialize(_config, utils)
     @utils        = utils
     @priority     = 9
   end
 
   def instance_typedefs(function)
-    lines = ""
+    lines = ''
     function[:args].each do |arg|
-      if (@utils.ptr_or_str?(arg[:type]) and not arg[:const?])
-        lines << "  int ReturnThruPtr_#{arg[:name]}_Used;\n"
-        lines << "  #{arg[:type]} ReturnThruPtr_#{arg[:name]}_Val;\n"
-        lines << "  int ReturnThruPtr_#{arg[:name]}_Size;\n"
-      end
+      next unless @utils.ptr_or_str?(arg[:type]) && !(arg[:const?])
+
+      lines << "  char ReturnThruPtr_#{arg[:name]}_Used;\n"
+      lines << "  #{arg[:type]} ReturnThruPtr_#{arg[:name]}_Val;\n"
+      lines << "  size_t ReturnThruPtr_#{arg[:name]}_Size;\n"
     end
     lines
   end
 
   def mock_function_declarations(function)
-    lines = ""
+    lines = ''
     function[:args].each do |arg|
-      if (@utils.ptr_or_str?(arg[:type]) and not arg[:const?])
-        lines << "#define #{function[:name]}_ReturnThruPtr_#{arg[:name]}(#{arg[:name]})"
-        lines << " #{function[:name]}_CMockReturnMemThruPtr_#{arg[:name]}(__LINE__, #{arg[:name]}, sizeof(*#{arg[:name]}))\n"
-        lines << "#define #{function[:name]}_ReturnArrayThruPtr_#{arg[:name]}(#{arg[:name]}, cmock_len)"
-        lines << " #{function[:name]}_CMockReturnMemThruPtr_#{arg[:name]}(__LINE__, #{arg[:name]}, (int)(cmock_len * (int)sizeof(*#{arg[:name]})))\n"
-        lines << "#define #{function[:name]}_ReturnMemThruPtr_#{arg[:name]}(#{arg[:name]}, cmock_size)"
-        lines << " #{function[:name]}_CMockReturnMemThruPtr_#{arg[:name]}(__LINE__, #{arg[:name]}, cmock_size)\n"
-        lines << "void #{function[:name]}_CMockReturnMemThruPtr_#{arg[:name]}(UNITY_LINE_TYPE cmock_line, #{arg[:type]} #{arg[:name]}, int cmock_size);\n"
-      end
+      next unless @utils.ptr_or_str?(arg[:type]) && !(arg[:const?])
+
+      lines << "#define #{function[:name]}_ReturnThruPtr_#{arg[:name]}(#{arg[:name]})"
+      # If the pointer type actually contains an asterisk, we can do sizeof the type (super safe), otherwise
+      # we need to do a sizeof the dereferenced pointer (which could be a problem if give the wrong size
+      lines << if arg[:type][-1] == '*'
+                 " #{function[:name]}_CMockReturnMemThruPtr_#{arg[:name]}(__LINE__, #{arg[:name]}, sizeof(#{arg[:type][0..-2]}))\n"
+               else
+                 " #{function[:name]}_CMockReturnMemThruPtr_#{arg[:name]}(__LINE__, #{arg[:name]}, sizeof(*#{arg[:name]}))\n"
+               end
+      lines << "#define #{function[:name]}_ReturnArrayThruPtr_#{arg[:name]}(#{arg[:name]}, cmock_len)"
+      lines << " #{function[:name]}_CMockReturnMemThruPtr_#{arg[:name]}(__LINE__, #{arg[:name]}, cmock_len * sizeof(*#{arg[:name]}))\n"
+      lines << "#define #{function[:name]}_ReturnMemThruPtr_#{arg[:name]}(#{arg[:name]}, cmock_size)"
+      lines << " #{function[:name]}_CMockReturnMemThruPtr_#{arg[:name]}(__LINE__, #{arg[:name]}, cmock_size)\n"
+      lines << "void #{function[:name]}_CMockReturnMemThruPtr_#{arg[:name]}(UNITY_LINE_TYPE cmock_line, #{arg[:type]} #{arg[:name]}, size_t cmock_size);\n"
     end
     lines
   end
@@ -40,18 +46,17 @@ class CMockGeneratorPluginReturnThruPtr
     func_name = function[:name]
     function[:args].each do |arg|
       arg_name = arg[:name]
-      arg_type = arg[:type]
-      if (@utils.ptr_or_str?(arg[:type]) and not arg[:const?])
-        lines << "void #{func_name}_CMockReturnMemThruPtr_#{arg_name}(UNITY_LINE_TYPE cmock_line, #{arg[:type]} #{arg_name}, int cmock_size)\n"
-        lines << "{\n"
-        lines << "  CMOCK_#{func_name}_CALL_INSTANCE* cmock_call_instance = " +
-          "(CMOCK_#{func_name}_CALL_INSTANCE*)CMock_Guts_GetAddressFor(CMock_Guts_MemEndOfChain(Mock.#{func_name}_CallInstance));\n"
-        lines << "  UNITY_TEST_ASSERT_NOT_NULL(cmock_call_instance, cmock_line, CMockStringPtrPreExp);\n"
-        lines << "  cmock_call_instance->ReturnThruPtr_#{arg_name}_Used = 1;\n"
-        lines << "  cmock_call_instance->ReturnThruPtr_#{arg_name}_Val = #{arg_name};\n"
-        lines << "  cmock_call_instance->ReturnThruPtr_#{arg_name}_Size = cmock_size;\n"
-        lines << "}\n\n"
-      end
+      next unless @utils.ptr_or_str?(arg[:type]) && !(arg[:const?])
+
+      lines << "void #{func_name}_CMockReturnMemThruPtr_#{arg_name}(UNITY_LINE_TYPE cmock_line, #{arg[:type]} #{arg_name}, size_t cmock_size)\n"
+      lines << "{\n"
+      lines << "  CMOCK_#{func_name}_CALL_INSTANCE* cmock_call_instance = " \
+               "(CMOCK_#{func_name}_CALL_INSTANCE*)CMock_Guts_GetAddressFor(CMock_Guts_MemEndOfChain(Mock.#{func_name}_CallInstance));\n"
+      lines << "  UNITY_TEST_ASSERT_NOT_NULL(cmock_call_instance, cmock_line, CMockStringPtrPreExp);\n"
+      lines << "  cmock_call_instance->ReturnThruPtr_#{arg_name}_Used = 1;\n"
+      lines << "  cmock_call_instance->ReturnThruPtr_#{arg_name}_Val = #{arg_name};\n"
+      lines << "  cmock_call_instance->ReturnThruPtr_#{arg_name}_Size = cmock_size;\n"
+      lines << "}\n\n"
     end
     lines
   end
@@ -60,15 +65,14 @@ class CMockGeneratorPluginReturnThruPtr
     lines = []
     function[:args].each do |arg|
       arg_name = arg[:name]
-      arg_type = arg[:type]
-      if (@utils.ptr_or_str?(arg[:type]) and not arg[:const?])
-        lines << "  if (cmock_call_instance->ReturnThruPtr_#{arg_name}_Used)\n"
-        lines << "  {\n"
-        lines << "    UNITY_TEST_ASSERT_NOT_NULL(#{arg_name}, cmock_line, CMockStringPtrIsNULL);\n"
-        lines << "    memcpy((void*)#{arg_name}, (void*)cmock_call_instance->ReturnThruPtr_#{arg_name}_Val,\n"
-        lines << "      cmock_call_instance->ReturnThruPtr_#{arg_name}_Size);\n"
-        lines << "  }\n"
-      end
+      next unless @utils.ptr_or_str?(arg[:type]) && !(arg[:const?])
+
+      lines << "  if (cmock_call_instance->ReturnThruPtr_#{arg_name}_Used)\n"
+      lines << "  {\n"
+      lines << "    UNITY_TEST_ASSERT_NOT_NULL(#{arg_name}, cmock_line, CMockStringPtrIsNULL);\n"
+      lines << "    memcpy((void*)#{arg_name}, (void*)cmock_call_instance->ReturnThruPtr_#{arg_name}_Val,\n"
+      lines << "      cmock_call_instance->ReturnThruPtr_#{arg_name}_Size);\n"
+      lines << "  }\n"
     end
     lines
   end

lib/cmock_generator_utils.rb

@@ -5,10 +5,9 @@
 # ==========================================
 
 class CMockGeneratorUtils
-
   attr_accessor :config, :helpers, :ordered, :ptr_handling, :arrays, :cexception
 
-  def initialize(config, helpers={})
+  def initialize(config, helpers = {})
     @config = config
     @ptr_handling = @config.when_ptr
     @ordered      = @config.enforce_strict_ordering
@@ -16,213 +15,236 @@ class CMockGeneratorUtils
     @cexception   = @config.plugins.include? :cexception
     @expect_any   = @config.plugins.include? :expect_any_args
     @return_thru_ptr = @config.plugins.include? :return_thru_ptr
-    @ignore_arg   = @config.plugins.include? :ignore_arg
-    @ignore       = @config.plugins.include? :ignore
-    @treat_as     = @config.treat_as
-	  @helpers = helpers
+    @ignore_arg = @config.plugins.include? :ignore_arg
+    @ignore = @config.plugins.include? :ignore
+    @ignore_stateless = @config.plugins.include? :ignore_stateless
+    @treat_as = @config.treat_as
+    @helpers = helpers
+  end
+
+  def self.arg_type_with_const(arg)
+    # Restore any "const" that was removed in header parsing
+    if arg[:type].include?('*')
+      arg[:const_ptr?] ? "#{arg[:type]} const" : arg[:type]
+    else
+      arg[:const?] ? "const #{arg[:type]}" : arg[:type]
+    end
+  end
+
+  def arg_type_with_const(arg)
+    self.class.arg_type_with_const(arg)
   end
 
   def code_verify_an_arg_expectation(function, arg)
-    if (@arrays)
-      case(@ptr_handling)
-        when :smart        then code_verify_an_arg_expectation_with_smart_arrays(function, arg)
-        when :compare_data then code_verify_an_arg_expectation_with_normal_arrays(function, arg)
-        when :compare_ptr  then raise "ERROR: the array plugin doesn't enjoy working with :compare_ptr only.  Disable one option."
+    if @arrays
+      case @ptr_handling
+      when :smart        then code_verify_an_arg_expectation_with_smart_arrays(function, arg)
+      when :compare_data then code_verify_an_arg_expectation_with_normal_arrays(function, arg)
+      when :compare_ptr  then raise "ERROR: the array plugin doesn't enjoy working with :compare_ptr only.  Disable one option."
       end
     else
       code_verify_an_arg_expectation_with_no_arrays(function, arg)
     end
   end
 
-  def code_add_base_expectation(func_name, global_ordering_supported=true)
+  def code_add_base_expectation(func_name, global_ordering_supported = true)
     lines =  "  CMOCK_MEM_INDEX_TYPE cmock_guts_index = CMock_Guts_MemNew(sizeof(CMOCK_#{func_name}_CALL_INSTANCE));\n"
     lines << "  CMOCK_#{func_name}_CALL_INSTANCE* cmock_call_instance = (CMOCK_#{func_name}_CALL_INSTANCE*)CMock_Guts_GetAddressFor(cmock_guts_index);\n"
     lines << "  UNITY_TEST_ASSERT_NOT_NULL(cmock_call_instance, cmock_line, CMockStringOutOfMemory);\n"
     lines << "  memset(cmock_call_instance, 0, sizeof(*cmock_call_instance));\n"
     lines << "  Mock.#{func_name}_CallInstance = CMock_Guts_MemChain(Mock.#{func_name}_CallInstance, cmock_guts_index);\n"
-    lines << "  Mock.#{func_name}_IgnoreBool = (int)0;\n" if (@ignore)
+    lines << "  Mock.#{func_name}_IgnoreBool = (char)0;\n" if @ignore || @ignore_stateless
     lines << "  cmock_call_instance->LineNumber = cmock_line;\n"
-    lines << "  cmock_call_instance->CallOrder = ++GlobalExpectCount;\n" if (@ordered and global_ordering_supported)
-    lines << "  cmock_call_instance->ExceptionToThrow = CEXCEPTION_NONE;\n" if (@cexception)
-    lines << "  cmock_call_instance->IgnoreMode = CMOCK_ARG_ALL;\n" if (@expect_any)
+    lines << "  cmock_call_instance->CallOrder = ++GlobalExpectCount;\n" if @ordered && global_ordering_supported
+    lines << "  cmock_call_instance->ExceptionToThrow = CEXCEPTION_NONE;\n" if @cexception
+    lines << "  cmock_call_instance->ExpectAnyArgsBool = (char)0;\n" if @expect_any
     lines
   end
 
-  def code_add_an_arg_expectation(arg, depth=1)
+  def code_add_an_arg_expectation(arg, depth = 1)
     lines =  code_assign_argument_quickly("cmock_call_instance->Expected_#{arg[:name]}", arg)
-    lines << "  cmock_call_instance->Expected_#{arg[:name]}_Depth = #{arg[:name]}_Depth;\n" if (@arrays and (depth.class == String))
-    lines << "  cmock_call_instance->IgnoreArg_#{arg[:name]} = 0;\n" if (@ignore_arg)
-    lines << "  cmock_call_instance->ReturnThruPtr_#{arg[:name]}_Used = 0;\n" if (@return_thru_ptr and ptr_or_str?(arg[:type]) and not arg[:const?])
+    lines << "  cmock_call_instance->Expected_#{arg[:name]}_Depth = #{arg[:name]}_Depth;\n" if @arrays && (depth.class == String)
+    lines << "  cmock_call_instance->IgnoreArg_#{arg[:name]} = 0;\n" if @ignore_arg
+    lines << "  cmock_call_instance->ReturnThruPtr_#{arg[:name]}_Used = 0;\n" if @return_thru_ptr && ptr_or_str?(arg[:type]) && !(arg[:const?])
     lines
   end
 
   def code_assign_argument_quickly(dest, arg)
-    if (arg[:ptr?] or @treat_as.include?(arg[:type]))
-      "  #{dest} = #{arg[:const?] ? "(#{arg[:type]})" : ''}#{arg[:name]};\n"
+    if arg[:ptr?] || @treat_as.include?(arg[:type])
+      "  #{dest} = #{arg[:name]};\n"
     else
-      "  memcpy(&#{dest}, &#{arg[:name]}, sizeof(#{arg[:type]}));\n"
+      assert_expr = "sizeof(#{arg[:name]}) == sizeof(#{arg[:type]}) ? 1 : -1"
+      comment = "/* add #{arg[:type]} to :treat_as_array if this causes an error */"
+      "  memcpy((void*)(&#{dest}), (void*)(&#{arg[:name]}),\n" \
+        "         sizeof(#{arg[:type]}[#{assert_expr}])); #{comment}\n"
     end
   end
 
   def code_add_argument_loader(function)
-    if (function[:args_string] != "void")
-      if (@arrays)
+    if function[:args_string] != 'void'
+      if @arrays
         args_string = function[:args].map do |m|
-          const_str = m[ :const? ] ? 'const ' : ''
-          m[:ptr?] ? "#{const_str}#{m[:type]} #{m[:name]}, int #{m[:name]}_Depth" : "#{const_str}#{m[:type]} #{m[:name]}"
+          type = arg_type_with_const(m)
+          m[:ptr?] ? "#{type} #{m[:name]}, int #{m[:name]}_Depth" : "#{type} #{m[:name]}"
         end.join(', ')
-        "void CMockExpectParameters_#{function[:name]}(CMOCK_#{function[:name]}_CALL_INSTANCE* cmock_call_instance, #{args_string})\n{\n" +
-        function[:args].inject("") { |all, arg| all + code_add_an_arg_expectation(arg, (arg[:ptr?] ? "#{arg[:name]}_Depth" : 1) ) } +
-        "}\n\n"
+        "void CMockExpectParameters_#{function[:name]}(CMOCK_#{function[:name]}_CALL_INSTANCE* cmock_call_instance, #{args_string});\n" \
+          "void CMockExpectParameters_#{function[:name]}(CMOCK_#{function[:name]}_CALL_INSTANCE* cmock_call_instance, #{args_string})\n{\n" +
+          function[:args].inject('') { |all, arg| all + code_add_an_arg_expectation(arg, (arg[:ptr?] ? "#{arg[:name]}_Depth" : 1)) } +
+          "}\n\n"
       else
-        "void CMockExpectParameters_#{function[:name]}(CMOCK_#{function[:name]}_CALL_INSTANCE* cmock_call_instance, #{function[:args_string]})\n{\n" +
-        function[:args].inject("") { |all, arg| all + code_add_an_arg_expectation(arg) } +
-        "}\n\n"
+        "void CMockExpectParameters_#{function[:name]}(CMOCK_#{function[:name]}_CALL_INSTANCE* cmock_call_instance, #{function[:args_string]});\n" \
+          "void CMockExpectParameters_#{function[:name]}(CMOCK_#{function[:name]}_CALL_INSTANCE* cmock_call_instance, #{function[:args_string]})\n{\n" +
+          function[:args].inject('') { |all, arg| all + code_add_an_arg_expectation(arg) } +
+          "}\n\n"
       end
     else
-      ""
+      ''
     end
   end
 
   def code_call_argument_loader(function)
-    if (function[:args_string] != "void")
+    if function[:args_string] != 'void'
       args = function[:args].map do |m|
-        (@arrays and m[:ptr?]) ? "#{m[:name]}, 1" : m[:name]
+        if @arrays && m[:ptr?] && !(m[:array_data?])
+          "#{m[:name]}, 1"
+        elsif @arrays && m[:array_size?]
+          "#{m[:name]}, #{m[:name]}"
+        else
+          m[:name]
+        end
       end
       "  CMockExpectParameters_#{function[:name]}(cmock_call_instance, #{args.join(', ')});\n"
     else
-      ""
+      ''
     end
   end
 
   def ptr_or_str?(arg_type)
-    return (arg_type.include? '*' or
-            @treat_as.fetch(arg_type, "").include? '*')
+    (arg_type.include?('*') ||
+            @treat_as.fetch(arg_type, '').include?('*'))
   end
 
-  #private ######################
+  # private ######################
 
-  def lookup_expect_type(function, arg)
+  def lookup_expect_type(_function, arg)
     c_type     = arg[:type]
     arg_name   = arg[:name]
     expected   = "cmock_call_instance->Expected_#{arg_name}"
     ignore     = "cmock_call_instance->IgnoreArg_#{arg_name}"
-    unity_func = if ((arg[:ptr?]) and ((c_type =~ /\*\*/) or (@ptr_handling == :compare_ptr)))
+    unity_func = if (arg[:ptr?]) && ((c_type =~ /\*\*/) || (@ptr_handling == :compare_ptr))
                    ['UNITY_TEST_ASSERT_EQUAL_PTR', '']
                  else
-                   (@helpers.nil? or @helpers[:unity_helper].nil?) ? ["UNITY_TEST_ASSERT_EQUAL",''] : @helpers[:unity_helper].get_helper(c_type)
+                   @helpers.nil? || @helpers[:unity_helper].nil? ? ['UNITY_TEST_ASSERT_EQUAL', ''] : @helpers[:unity_helper].get_helper(c_type)
                  end
-    unity_msg  = "Function '#{function[:name]}' called with unexpected value for argument '#{arg_name}'."
-    return c_type, arg_name, expected, ignore, unity_func[0], unity_func[1], unity_msg
+    [c_type, arg_name, expected, ignore, unity_func[0], unity_func[1]]
   end
 
   def code_verify_an_arg_expectation_with_no_arrays(function, arg)
-    c_type, arg_name, expected, ignore, unity_func, pre, unity_msg = lookup_expect_type(function, arg)
-    lines = ""
+    c_type, arg_name, expected, ignore, unity_func, pre = lookup_expect_type(function, arg)
+    lines = ''
     lines << "  if (!#{ignore})\n" if @ignore_arg
     lines << "  {\n"
     lines << "    UNITY_SET_DETAILS(CMockString_#{function[:name]},CMockString_#{arg_name});\n"
-    case(unity_func)
-      when "UNITY_TEST_ASSERT_EQUAL_MEMORY"
-        c_type_local = c_type.gsub(/\*$/,'')
-        lines << "    UNITY_TEST_ASSERT_EQUAL_MEMORY((void*)(#{pre}#{expected}), (void*)(#{pre}#{arg_name}), sizeof(#{c_type_local}), cmock_line, CMockStringMismatch);\n"
-      when "UNITY_TEST_ASSERT_EQUAL_MEMORY_ARRAY"
-        if (pre == '&')
-          lines << "    UNITY_TEST_ASSERT_EQUAL_MEMORY((void*)(#{pre}#{expected}), (void*)(#{pre}#{arg_name}), sizeof(#{c_type.sub('*','')}), cmock_line, CMockStringMismatch);\n"
-        else
-          lines << "    if (#{pre}#{expected} == NULL)\n"
-          lines << "      { UNITY_TEST_ASSERT_NULL(#{pre}#{arg_name}, cmock_line, CMockStringExpNULL); }\n"
-          lines << "    else\n"
-          lines << "      { UNITY_TEST_ASSERT_EQUAL_MEMORY((void*)(#{pre}#{expected}), (void*)(#{pre}#{arg_name}), sizeof(#{c_type.sub('*','')}), cmock_line, CMockStringMismatch); }\n"
-        end
-      when /_ARRAY/
-        if (pre == '&')
-          lines << "    #{unity_func}(#{pre}#{expected}, #{pre}#{arg_name}, 1, cmock_line, CMockStringMismatch);\n"
-        else
-          lines << "    if (#{pre}#{expected} == NULL)\n"
-          lines << "      { UNITY_TEST_ASSERT_NULL(#{pre}#{arg_name}, cmock_line, CMockStringExpNULL); }\n"
-          lines << "    else\n"
-          lines << "      { #{unity_func}(#{pre}#{expected}, #{pre}#{arg_name}, 1, cmock_line, CMockStringMismatch); }\n"
-        end
+    case unity_func
+    when 'UNITY_TEST_ASSERT_EQUAL_MEMORY'
+      c_type_local = c_type.gsub(/\*$/, '')
+      lines << "    UNITY_TEST_ASSERT_EQUAL_MEMORY((void*)(#{pre}#{expected}), (void*)(#{pre}#{arg_name}), sizeof(#{c_type_local}), cmock_line, CMockStringMismatch);\n"
+    when 'UNITY_TEST_ASSERT_EQUAL_MEMORY_ARRAY'
+      if pre == '&'
+        lines << "    UNITY_TEST_ASSERT_EQUAL_MEMORY((void*)(#{pre}#{expected}), (void*)(#{pre}#{arg_name}), sizeof(#{c_type.sub('*', '')}), cmock_line, CMockStringMismatch);\n"
       else
-        lines << "    #{unity_func}(#{pre}#{expected}, #{pre}#{arg_name}, cmock_line, CMockStringMismatch);\n"
+        lines << "    if (#{pre}#{expected} == NULL)\n"
+        lines << "      { UNITY_TEST_ASSERT_NULL(#{pre}#{arg_name}, cmock_line, CMockStringExpNULL); }\n"
+        lines << "    else\n"
+        lines << "      { UNITY_TEST_ASSERT_EQUAL_MEMORY((void*)(#{pre}#{expected}), (void*)(#{pre}#{arg_name}), sizeof(#{c_type.sub('*', '')}), cmock_line, CMockStringMismatch); }\n"
+      end
+    when /_ARRAY/
+      if pre == '&'
+        lines << "    #{unity_func}(#{pre}#{expected}, #{pre}#{arg_name}, 1, cmock_line, CMockStringMismatch);\n"
+      else
+        lines << "    if (#{pre}#{expected} == NULL)\n"
+        lines << "      { UNITY_TEST_ASSERT_NULL(#{pre}#{arg_name}, cmock_line, CMockStringExpNULL); }\n"
+        lines << "    else\n"
+        lines << "      { #{unity_func}(#{pre}#{expected}, #{pre}#{arg_name}, 1, cmock_line, CMockStringMismatch); }\n"
+      end
+    else
+      lines << "    #{unity_func}(#{pre}#{expected}, #{pre}#{arg_name}, cmock_line, CMockStringMismatch);\n"
     end
     lines << "  }\n"
     lines
   end
 
   def code_verify_an_arg_expectation_with_normal_arrays(function, arg)
-    c_type, arg_name, expected, ignore, unity_func, pre, unity_msg = lookup_expect_type(function, arg)
-    depth_name = (arg[:ptr?]) ? "cmock_call_instance->Expected_#{arg_name}_Depth" : 1
-    lines = ""
+    c_type, arg_name, expected, ignore, unity_func, pre = lookup_expect_type(function, arg)
+    depth_name = arg[:ptr?] ? "cmock_call_instance->Expected_#{arg_name}_Depth" : 1
+    lines = ''
     lines << "  if (!#{ignore})\n" if @ignore_arg
     lines << "  {\n"
     lines << "    UNITY_SET_DETAILS(CMockString_#{function[:name]},CMockString_#{arg_name});\n"
-    case(unity_func)
-      when "UNITY_TEST_ASSERT_EQUAL_MEMORY"
-        c_type_local = c_type.gsub(/\*$/,'')
-        lines << "    UNITY_TEST_ASSERT_EQUAL_MEMORY((void*)(#{pre}#{expected}), (void*)(#{pre}#{arg_name}), sizeof(#{c_type_local}), cmock_line, CMockStringMismatch);\n"
-      when "UNITY_TEST_ASSERT_EQUAL_MEMORY_ARRAY"
-        if (pre == '&')
-          lines << "    UNITY_TEST_ASSERT_EQUAL_MEMORY((void*)(#{pre}#{expected}), (void*)(#{pre}#{arg_name}), sizeof(#{c_type.sub('*','')}), cmock_line, CMockStringMismatch);\n"
-        else
-          lines << "    if (#{pre}#{expected} == NULL)\n"
-          lines << "      { UNITY_TEST_ASSERT_NULL(#{pre}#{arg_name}, cmock_line, CMockStringExpNULL); }\n"
-          lines << "    else\n"
-          lines << "      { UNITY_TEST_ASSERT_EQUAL_MEMORY_ARRAY((void*)(#{pre}#{expected}), (void*)(#{pre}#{arg_name}), sizeof(#{c_type.sub('*','')}), #{depth_name}, cmock_line, CMockStringMismatch); }\n"
-        end
-      when /_ARRAY/
-        if (pre == '&')
-          lines << "    #{unity_func}(#{pre}#{expected}, #{pre}#{arg_name}, #{depth_name}, cmock_line, CMockStringMismatch);\n"
-        else
-          lines << "    if (#{pre}#{expected} == NULL)\n"
-          lines << "      { UNITY_TEST_ASSERT_NULL(#{pre}#{arg_name}, cmock_line, CMockStringExpNULL); }\n"
-          lines << "    else\n"
-          lines << "      { #{unity_func}(#{pre}#{expected}, #{pre}#{arg_name}, #{depth_name}, cmock_line, CMockStringMismatch); }\n"
-        end
+    case unity_func
+    when 'UNITY_TEST_ASSERT_EQUAL_MEMORY'
+      c_type_local = c_type.gsub(/\*$/, '')
+      lines << "    UNITY_TEST_ASSERT_EQUAL_MEMORY((void*)(#{pre}#{expected}), (void*)(#{pre}#{arg_name}), sizeof(#{c_type_local}), cmock_line, CMockStringMismatch);\n"
+    when 'UNITY_TEST_ASSERT_EQUAL_MEMORY_ARRAY'
+      if pre == '&'
+        lines << "    UNITY_TEST_ASSERT_EQUAL_MEMORY((void*)(#{pre}#{expected}), (void*)(#{pre}#{arg_name}), sizeof(#{c_type.sub('*', '')}), cmock_line, CMockStringMismatch);\n"
       else
-        lines << "    #{unity_func}(#{pre}#{expected}, #{pre}#{arg_name}, cmock_line, CMockStringMismatch);\n"
+        lines << "    if (#{pre}#{expected} == NULL)\n"
+        lines << "      { UNITY_TEST_ASSERT_NULL(#{pre}#{arg_name}, cmock_line, CMockStringExpNULL); }\n"
+        lines << "    else\n"
+        lines << "      { UNITY_TEST_ASSERT_EQUAL_MEMORY_ARRAY((void*)(#{pre}#{expected}), (void*)(#{pre}#{arg_name}), sizeof(#{c_type.sub('*', '')}), #{depth_name}, cmock_line, CMockStringMismatch); }\n"
+      end
+    when /_ARRAY/
+      if pre == '&'
+        lines << "    #{unity_func}(#{pre}#{expected}, #{pre}#{arg_name}, #{depth_name}, cmock_line, CMockStringMismatch);\n"
+      else
+        lines << "    if (#{pre}#{expected} == NULL)\n"
+        lines << "      { UNITY_TEST_ASSERT_NULL(#{pre}#{arg_name}, cmock_line, CMockStringExpNULL); }\n"
+        lines << "    else\n"
+        lines << "      { #{unity_func}(#{pre}#{expected}, #{pre}#{arg_name}, #{depth_name}, cmock_line, CMockStringMismatch); }\n"
+      end
+    else
+      lines << "    #{unity_func}(#{pre}#{expected}, #{pre}#{arg_name}, cmock_line, CMockStringMismatch);\n"
     end
     lines << "  }\n"
     lines
   end
 
   def code_verify_an_arg_expectation_with_smart_arrays(function, arg)
-    c_type, arg_name, expected, ignore, unity_func, pre, unity_msg = lookup_expect_type(function, arg)
-    depth_name = (arg[:ptr?]) ? "cmock_call_instance->Expected_#{arg_name}_Depth" : 1
-    lines = ""
+    c_type, arg_name, expected, ignore, unity_func, pre = lookup_expect_type(function, arg)
+    depth_name = arg[:ptr?] ? "cmock_call_instance->Expected_#{arg_name}_Depth" : 1
+    lines = ''
     lines << "  if (!#{ignore})\n" if @ignore_arg
     lines << "  {\n"
     lines << "    UNITY_SET_DETAILS(CMockString_#{function[:name]},CMockString_#{arg_name});\n"
-    case(unity_func)
-      when "UNITY_TEST_ASSERT_EQUAL_MEMORY"
-        c_type_local = c_type.gsub(/\*$/,'')
-        lines << "    UNITY_TEST_ASSERT_EQUAL_MEMORY((void*)(#{pre}#{expected}), (void*)(#{pre}#{arg_name}), sizeof(#{c_type_local}), cmock_line, CMockStringMismatch);\n"
-      when "UNITY_TEST_ASSERT_EQUAL_MEMORY_ARRAY"
-        if (pre == '&')
-          lines << "    UNITY_TEST_ASSERT_EQUAL_MEMORY_ARRAY((void*)(#{pre}#{expected}), (void*)(#{pre}#{arg_name}), sizeof(#{c_type.sub('*','')}), #{depth_name}, cmock_line, CMockStringMismatch);\n"
-        else
-          lines << "    if (#{pre}#{expected} == NULL)\n"
-          lines << "      { UNITY_TEST_ASSERT_NULL(#{arg_name}, cmock_line, CMockStringExpNULL); }\n"
-          lines << ((depth_name != 1) ? "    else if (#{depth_name} == 0)\n      { UNITY_TEST_ASSERT_EQUAL_PTR(#{pre}#{expected}, #{pre}#{arg_name}, cmock_line, CMockStringMismatch); }\n" : "")
-          lines << "    else\n"
-          lines << "      { UNITY_TEST_ASSERT_EQUAL_MEMORY_ARRAY((void*)(#{pre}#{expected}), (void*)(#{pre}#{arg_name}), sizeof(#{c_type.sub('*','')}), #{depth_name}, cmock_line, CMockStringMismatch); }\n"
-        end
-      when /_ARRAY/
-        if (pre == '&')
-          lines << "    #{unity_func}(#{pre}#{expected}, #{pre}#{arg_name}, #{depth_name}, cmock_line, CMockStringMismatch);\n"
-        else
-          lines << "    if (#{pre}#{expected} == NULL)\n"
-          lines << "      { UNITY_TEST_ASSERT_NULL(#{pre}#{arg_name}, cmock_line, CMockStringExpNULL); }\n"
-          lines << ((depth_name != 1) ? "    else if (#{depth_name} == 0)\n      { UNITY_TEST_ASSERT_EQUAL_PTR(#{pre}#{expected}, #{pre}#{arg_name}, cmock_line, CMockStringMismatch); }\n" : "")
-          lines << "    else\n"
-          lines << "      { #{unity_func}(#{pre}#{expected}, #{pre}#{arg_name}, #{depth_name}, cmock_line, CMockStringMismatch); }\n"
-        end
+    case unity_func
+    when 'UNITY_TEST_ASSERT_EQUAL_MEMORY'
+      c_type_local = c_type.gsub(/\*$/, '')
+      lines << "    UNITY_TEST_ASSERT_EQUAL_MEMORY((void*)(#{pre}#{expected}), (void*)(#{pre}#{arg_name}), sizeof(#{c_type_local}), cmock_line, CMockStringMismatch);\n"
+    when 'UNITY_TEST_ASSERT_EQUAL_MEMORY_ARRAY'
+      if pre == '&'
+        lines << "    UNITY_TEST_ASSERT_EQUAL_MEMORY_ARRAY((void*)(#{pre}#{expected}), (void*)(#{pre}#{arg_name}), sizeof(#{c_type.sub('*', '')}), #{depth_name}, cmock_line, CMockStringMismatch);\n"
       else
-        lines << "    #{unity_func}(#{pre}#{expected}, #{pre}#{arg_name}, cmock_line, CMockStringMismatch);\n"
+        lines << "    if (#{pre}#{expected} == NULL)\n"
+        lines << "      { UNITY_TEST_ASSERT_NULL(#{arg_name}, cmock_line, CMockStringExpNULL); }\n"
+        lines << (depth_name != 1 ? "    else if (#{depth_name} == 0)\n      { UNITY_TEST_ASSERT_EQUAL_PTR(#{pre}#{expected}, #{pre}#{arg_name}, cmock_line, CMockStringMismatch); }\n" : '')
+        lines << "    else\n"
+        lines << "      { UNITY_TEST_ASSERT_EQUAL_MEMORY_ARRAY((void*)(#{pre}#{expected}), (void*)(#{pre}#{arg_name}), sizeof(#{c_type.sub('*', '')}), #{depth_name}, cmock_line, CMockStringMismatch); }\n"
+      end
+    when /_ARRAY/
+      if pre == '&'
+        lines << "    #{unity_func}(#{pre}#{expected}, #{pre}#{arg_name}, #{depth_name}, cmock_line, CMockStringMismatch);\n"
+      else
+        lines << "    if (#{pre}#{expected} == NULL)\n"
+        lines << "      { UNITY_TEST_ASSERT_NULL(#{pre}#{arg_name}, cmock_line, CMockStringExpNULL); }\n"
+        lines << (depth_name != 1 ? "    else if (#{depth_name} == 0)\n      { UNITY_TEST_ASSERT_EQUAL_PTR(#{pre}#{expected}, #{pre}#{arg_name}, cmock_line, CMockStringMismatch); }\n" : '')
+        lines << "    else\n"
+        lines << "      { #{unity_func}(#{pre}#{expected}, #{pre}#{arg_name}, #{depth_name}, cmock_line, CMockStringMismatch); }\n"
+      end
+    else
+      lines << "    #{unity_func}(#{pre}#{expected}, #{pre}#{arg_name}, cmock_line, CMockStringMismatch);\n"
     end
     lines << "  }\n"
     lines
   end
-
 end

lib/cmock_header_parser.rb

@@ -5,66 +5,236 @@
 # ==========================================
 
 class CMockHeaderParser
-
-  attr_accessor :funcs, :c_attributes, :treat_as_void, :treat_externs
+  attr_accessor :funcs, :c_attr_noconst, :c_attributes, :treat_as_void, :treat_externs, :treat_inlines, :inline_function_patterns
 
   def initialize(cfg)
     @funcs = []
     @c_strippables = cfg.strippables
-    @c_attributes = (['const'] + cfg.attributes).uniq
+    @c_attr_noconst = cfg.attributes.uniq - ['const']
+    @c_attributes = ['const'] + c_attr_noconst
     @c_calling_conventions = cfg.c_calling_conventions.uniq
+    @treat_as_array = cfg.treat_as_array
     @treat_as_void = (['void'] + cfg.treat_as_void).uniq
-    @declaration_parse_matcher = /([\d\w\s\*\(\),\[\]]+??)\(([\d\w\s\*\(\),\.\[\]+-]*)\)$/m
-    @standards = (['int','short','char','long','unsigned','signed'] + cfg.treat_as.keys).uniq
+    @function_declaration_parse_base_match = '([\w\s\*\(\),\[\]]+??)\(([\w\s\*\(\),\.\[\]+\-\/]*)\)'
+    @declaration_parse_matcher = /#{@function_declaration_parse_base_match}$/m
+    @standards = (%w[int short char long unsigned signed] + cfg.treat_as.keys).uniq
+    @array_size_name = cfg.array_size_name
+    @array_size_type = (%w[int size_t] + cfg.array_size_type).uniq
     @when_no_prototypes = cfg.when_no_prototypes
     @local_as_void = @treat_as_void
     @verbosity = cfg.verbosity
     @treat_externs = cfg.treat_externs
-    @c_strippables += ['extern'] if (@treat_externs == :include) #we'll need to remove the attribute if we're allowing externs
+    @treat_inlines = cfg.treat_inlines
+    @inline_function_patterns = cfg.inline_function_patterns
+    @c_strippables += ['extern'] if @treat_externs == :include # we'll need to remove the attribute if we're allowing externs
+    @c_strippables += ['inline'] if @treat_inlines == :include # we'll need to remove the attribute if we're allowing inlines
   end
 
   def parse(name, source)
-    @module_name = name.gsub(/\W/,'')
+    @module_name = name.gsub(/\W/, '')
     @typedefs = []
     @funcs = []
+    @normalized_source = nil
     function_names = []
 
-    parse_functions( import_source(source) ).map do |decl|
-      func = parse_declaration(decl)
-      unless (function_names.include? func[:name])
+    all_funcs = parse_functions(import_source(source)).map { |item| [item] }
+    all_funcs += parse_cpp_functions(import_source(source, true))
+    all_funcs.map do |decl|
+      func = parse_declaration(*decl)
+      unless function_names.include? func[:name]
         @funcs << func
         function_names << func[:name]
       end
     end
 
+    @normalized_source = if @treat_inlines == :include
+                           transform_inline_functions(source)
+                         else
+                           ''
+                         end
+
     { :includes  => nil,
       :functions => @funcs,
-      :typedefs  => @typedefs
-    }
+      :typedefs  => @typedefs,
+      :normalized_source    => @normalized_source }
   end
 
   private if $ThisIsOnlyATest.nil? ################
 
-  def import_source(source)
+  # Remove C/C++ comments from a string
+  # +source+:: String which will have the comments removed
+  def remove_comments_from_source(source)
+    # remove comments (block and line, in three steps to ensure correct precedence)
+    source.gsub!(/(?<!\*)\/\/(?:.+\/\*|\*(?:$|[^\/])).*$/, '')  # remove line comments that comment out the start of blocks
+    source.gsub!(/\/\*.*?\*\//m, '')                            # remove block comments
+    source.gsub!(/\/\/.*$/, '')                                 # remove line comments (all that remain)
+  end
+
+  def remove_nested_pairs_of_braces(source)
+    # remove nested pairs of braces because no function declarations will be inside of them (leave outer pair for function definition detection)
+    if RUBY_VERSION.split('.')[0].to_i > 1
+      # we assign a string first because (no joke) if Ruby 1.9.3 sees this line as a regex, it will crash.
+      r = '\\{([^\\{\\}]*|\\g<0>)*\\}'
+      source.gsub!(/#{r}/m, '{ }')
+    else
+      while source.gsub!(/\{[^\{\}]*\{[^\{\}]*\}[^\{\}]*\}/m, '{ }')
+      end
+    end
+
+    source
+  end
+
+  # Return the number of pairs of braces/square brackets in the function provided by the user
+  # +source+:: String containing the function to be processed
+  def count_number_of_pairs_of_braces_in_function(source)
+    is_function_start_found = false
+    curr_level = 0
+    total_pairs = 0
+
+    source.each_char do |c|
+      if c == '{'
+        curr_level += 1
+        total_pairs += 1
+        is_function_start_found = true
+      elsif c == '}'
+        curr_level -= 1
+      end
+
+      break if is_function_start_found && curr_level == 0 # We reached the end of the inline function body
+    end
+
+    if curr_level != 0
+      total_pairs = 0 # Something is fishy about this source, not enough closing braces?
+    end
+
+    total_pairs
+  end
+
+  # Transform inline functions to regular functions in the source by the user
+  # +source+:: String containing the source to be processed
+  def transform_inline_functions(source)
+    inline_function_regex_formats = []
+    square_bracket_pair_regex_format = /\{[^\{\}]*\}/ # Regex to match one whole block enclosed by two square brackets
+
+    # Convert user provided string patterns to regex
+    # Use word bounderies before and after the user regex to limit matching to actual word iso part of a word
+    @inline_function_patterns.each do |user_format_string|
+      user_regex = Regexp.new(user_format_string)
+      word_boundary_before_user_regex = /\b/
+      cleanup_spaces_after_user_regex = /[ ]*\b/
+      inline_function_regex_formats << Regexp.new(word_boundary_before_user_regex.source + user_regex.source + cleanup_spaces_after_user_regex.source)
+    end
 
     # let's clean up the encoding in case they've done anything weird with the characters we might find
-    source = source.force_encoding("ISO-8859-1").encode("utf-8", :replace => nil)
+    source = source.force_encoding('ISO-8859-1').encode('utf-8', :replace => nil)
+
+    # Comments can contain words that will trigger the parser (static|inline|<user_defined_static_keyword>)
+    remove_comments_from_source(source)
+
+    # smush multiline macros into single line (checking for continuation character at end of line '\')
+    # If the user uses a macro to declare an inline function,
+    # smushing the macros makes it easier to recognize them as a macro and if required,
+    # remove them later on in this function
+    source.gsub!(/\s*\\\s*/m, ' ')
+
+    # Just looking for static|inline in the gsub is a bit too aggressive (functions that are named like this, ...), so we try to be a bit smarter
+    # Instead, look for an inline pattern (f.e. "static inline") and parse it.
+    # Below is a small explanation on how the general mechanism works:
+    #  - Everything before the match should just be copied, we don't want
+    #    to touch anything but the inline functions.
+    #  - Remove the implementation of the inline function (this is enclosed
+    #    in square brackets) and replace it with ";" to complete the
+    #    transformation to normal/non-inline function.
+    #    To ensure proper removal of the function body, we count the number of square-bracket pairs
+    #    and remove the pairs one-by-one.
+    #  - Copy everything after the inline function implementation and start the parsing of the next inline function
+    # There are ofcourse some special cases (inline macro declarations, inline function declarations, ...) which are handled and explained below
+    inline_function_regex_formats.each do |format|
+      inspected_source = ''
+      regex_matched = false
+      loop do
+        inline_function_match = source.match(/#{format}/) # Search for inline function declaration
+
+        if inline_function_match.nil? # No inline functions so nothing to do
+          # Join pre and post match stripped parts for the next inline function detection regex
+          source = inspected_source + source if regex_matched == true
+          break
+        end
+
+        regex_matched = true
+        # 1. Determine if we are dealing with a user defined macro to declare inline functions
+        # If the end of the pre-match string is a macro-declaration-like string,
+        # we are dealing with a user defined macro to declare inline functions
+        if /(#define\s*)\z/ =~ inline_function_match.pre_match
+          # Remove the macro from the source
+          stripped_pre_match = inline_function_match.pre_match.sub(/(#define\s*)\z/, '')
+          stripped_post_match = inline_function_match.post_match.sub(/\A(.*[\n]?)/, '')
+          inspected_source += stripped_pre_match
+          source = stripped_post_match
+          next
+        end
+
+        # 2. Determine if we are dealing with an inline function declaration iso function definition
+        # If the start of the post-match string is a function-declaration-like string (something ending with semicolon after the function arguments),
+        # we are dealing with a inline function declaration
+        if /\A#{@function_declaration_parse_base_match}\s*;/m =~ inline_function_match.post_match
+          # Only remove the inline part from the function declaration, leaving the function declaration won't do any harm
+          inspected_source += inline_function_match.pre_match
+          source = inline_function_match.post_match
+          next
+        end
+
+        # 3. If we get here, we found an inline function declaration AND inline function body.
+        # Remove the function body to transform it into a 'normal' function declaration.
+        if /\A#{@function_declaration_parse_base_match}\s*\{/m =~ inline_function_match.post_match
+          total_pairs_to_remove = count_number_of_pairs_of_braces_in_function(inline_function_match.post_match)
+
+          break if total_pairs_to_remove == 0 # Bad source?
+
+          inline_function_stripped = inline_function_match.post_match
+
+          total_pairs_to_remove.times do
+            inline_function_stripped.sub!(/\s*#{square_bracket_pair_regex_format}/, ';') # Remove inline implementation (+ some whitespace because it's prettier)
+          end
+          inspected_source += inline_function_match.pre_match
+          source = inline_function_stripped
+          next
+        end
+
+        # 4. If we get here, it means the regex match, but it is not related to the function (ex. static variable in header)
+        # Leave this code as it is.
+        inspected_source += inline_function_match.pre_match + inline_function_match[0]
+        source = inline_function_match.post_match
+      end
+    end
+
+    source
+  end
+
+  def import_source(source, cpp = false)
+    # let's clean up the encoding in case they've done anything weird with the characters we might find
+    source = source.force_encoding('ISO-8859-1').encode('utf-8', :replace => nil)
 
     # void must be void for cmock _ExpectAndReturn calls to process properly, not some weird typedef which equates to void
     # to a certain extent, this action assumes we're chewing on pre-processed header files, otherwise we'll most likely just get stuff from @treat_as_void
     @local_as_void = @treat_as_void
-    void_types = source.scan(/typedef\s+(?:\(\s*)?void(?:\s*\))?\s+([\w\d]+)\s*;/)
+    void_types = source.scan(/typedef\s+(?:\(\s*)?void(?:\s*\))?\s+([\w]+)\s*;/)
     if void_types
       @local_as_void += void_types.flatten.uniq.compact
     end
 
+    # If user wants to mock inline functions,
+    # remove the (user specific) inline keywords before removing anything else to avoid missing an inline function
+    if @treat_inlines == :include
+      @inline_function_patterns.each do |user_format_string|
+        source.gsub!(/#{user_format_string}/, '') # remove user defined inline function patterns
+      end
+    end
+
     # smush multiline macros into single line (checking for continuation character at end of line '\')
     source.gsub!(/\s*\\\s*/m, ' ')
 
-    #remove comments (block and line, in three steps to ensure correct precedence)
-    source.gsub!(/\/\/(?:.+\/\*|\*(?:$|[^\/])).*$/, '')  # remove line comments that comment out the start of blocks
-    source.gsub!(/\/\*.*?\*\//m, '')                     # remove block comments
-    source.gsub!(/\/\/.*$/, '')                          # remove line comments (all that remain)
+    remove_comments_from_source(source)
 
     # remove assembler pragma sections
     source.gsub!(/^\s*#\s*pragma\s+asm\s+.*?#\s*pragma\s+endasm/m, '')
@@ -79,236 +249,373 @@ class CMockHeaderParser
     # enums, unions, structs, and typedefs can all contain things (e.g. function pointers) that parse like function prototypes, so yank them
     # forward declared structs are removed before struct definitions so they don't mess up real thing later. we leave structs keywords in function prototypes
     source.gsub!(/^[\w\s]*struct[^;\{\}\(\)]+;/m, '')                                      # remove forward declared structs
-    source.gsub!(/^[\w\s]*(enum|union|struct|typepdef)[\w\s]*\{[^\}]+\}[\w\s\*\,]*;/m, '') # remove struct, union, and enum definitions and typedefs with braces
-    source.gsub!(/(\W)(?:register|auto|static|restrict)(\W)/, '\1\2')                      # remove problem keywords
+    source.gsub!(/^[\w\s]*(enum|union|struct|typedef)[\w\s]*\{[^\}]+\}[\w\s\*\,]*;/m, '')  # remove struct, union, and enum definitions and typedefs with braces
+    # remove problem keywords
+    source.gsub!(/(\W)(?:register|auto|restrict)(\W)/, '\1\2')
+    source.gsub!(/(\W)(?:static)(\W)/, '\1\2') unless cpp
+
     source.gsub!(/\s*=\s*['"a-zA-Z0-9_\.]+\s*/, '')                                        # remove default value statements from argument lists
     source.gsub!(/^(?:[\w\s]*\W)?typedef\W[^;]*/m, '')                                     # remove typedef statements
     source.gsub!(/\)(\w)/, ') \1')                                                         # add space between parenthese and alphanumeric
-    source.gsub!(/(^|\W+)(?:#{@c_strippables.join('|')})(?=$|\W+)/,'\1') unless @c_strippables.empty? # remove known attributes slated to be stripped
+    source.gsub!(/(^|\W+)(?:#{@c_strippables.join('|')})(?=$|\W+)/, '\1') unless @c_strippables.empty? # remove known attributes slated to be stripped
 
-    #scan for functions which return function pointers, because they are a pain
-    source.gsub!(/([\w\s\*]+)\(*\(\s*\*([\w\s\*]+)\s*\(([\w\s\*,]*)\)\)\s*\(([\w\s\*,]*)\)\)*/) do |m|
+    # scan standalone function pointers and remove them, because they can just be ignored
+    source.gsub!(/\w+\s*\(\s*\*\s*\w+\s*\)\s*\([^)]*\)\s*;/, ';')
+
+    # scan for functions which return function pointers, because they are a pain
+    source.gsub!(/([\w\s\*]+)\(*\(\s*\*([\w\s\*]+)\s*\(([\w\s\*,]*)\)\)\s*\(([\w\s\*,]*)\)\)*/) do |_m|
       functype = "cmock_#{@module_name}_func_ptr#{@typedefs.size + 1}"
-      @typedefs << "typedef #{$1.strip}(*#{functype})(#{$4});"
-      "#{functype} #{$2.strip}(#{$3});"
+      unless cpp # only collect once
+        @typedefs << "typedef #{Regexp.last_match(1).strip}(*#{functype})(#{Regexp.last_match(4)});"
+        "#{functype} #{Regexp.last_match(2).strip}(#{Regexp.last_match(3)});"
+      end
     end
 
-    # remove nested pairs of braces because no function declarations will be inside of them (leave outer pair for function definition detection)
-    source.gsub!(/\{([^\{\}]*|\g<0>)*\}/m, '{ }')
+    source = remove_nested_pairs_of_braces(source) unless cpp
+
+    if @treat_inlines == :include
+      # Functions having "{ }" at this point are/were inline functions,
+      # User wants them in so 'disguise' them as normal functions with the ";"
+      source.gsub!('{ }', ';')
+    end
 
     # remove function definitions by stripping off the arguments right now
-    source.gsub!(/\([^\)]*\)\s*\{[^\}]*\}/m, ";")
+    source.gsub!(/\([^\)]*\)\s*\{[^\}]*\}/m, ';')
 
-    #drop extra white space to make the rest go faster
+    # drop extra white space to make the rest go faster
     source.gsub!(/^\s+/, '')          # remove extra white space from beginning of line
     source.gsub!(/\s+$/, '')          # remove extra white space from end of line
     source.gsub!(/\s*\(\s*/, '(')     # remove extra white space from before left parens
     source.gsub!(/\s*\)\s*/, ')')     # remove extra white space from before right parens
     source.gsub!(/\s+/, ' ')          # remove remaining extra white space
 
-    #split lines on semicolons and remove things that are obviously not what we are looking for
-    src_lines = source.split(/\s*;\s*/).uniq
-    src_lines.delete_if {|line| line.strip.length == 0}                            # remove blank lines
-    src_lines.delete_if {|line| !(line =~ /[\w\s\*]+\(+\s*\*[\*\s]*[\w\s]+(?:\[[\w\s]*\]\s*)+\)+\s*\((?:[\w\s\*]*,?)*\s*\)/).nil?}     #remove function pointer arrays
-    if (@treat_externs == :include)
-      src_lines.delete_if {|line| !(line =~ /(?:^|\s+)(?:inline)\s+/).nil?}        # remove inline functions
-    else
-      src_lines.delete_if {|line| !(line =~ /(?:^|\s+)(?:extern|inline)\s+/).nil?} # remove inline and extern functions
+    # split lines on semicolons and remove things that are obviously not what we are looking for
+    src_lines = source.split(/\s*;\s*/)
+    src_lines = src_lines.uniq unless cpp # must retain closing braces for class/namespace
+    src_lines.delete_if { |line| line.strip.empty? } # remove blank lines
+    src_lines.delete_if { |line| !(line =~ /[\w\s\*]+\(+\s*\*[\*\s]*[\w\s]+(?:\[[\w\s]*\]\s*)+\)+\s*\((?:[\w\s\*]*,?)*\s*\)/).nil? } # remove function pointer arrays
+
+    unless @treat_externs == :include
+      src_lines.delete_if { |line| !(line =~ /(?:^|\s+)(?:extern)\s+/).nil? } # remove extern functions
     end
-    src_lines.delete_if {|line| line.empty? } #drop empty lines
+
+    unless @treat_inlines == :include
+      src_lines.delete_if { |line| !(line =~ /(?:^|\s+)(?:inline)\s+/).nil? } # remove inline functions
+    end
+
+    src_lines.delete_if(&:empty?) # drop empty lines
+  end
+
+  # Rudimentary C++ parser - does not handle all situations - e.g.:
+  #  * A namespace function appears after a class with private members (should be parsed)
+  #  * Anonymous namespace (shouldn't parse anything - no matter how nested - within it)
+  #  * A class nested within another class
+  def parse_cpp_functions(source)
+    funcs = []
+
+    ns = []
+    pub = false
+    source.each do |line|
+      # Search for namespace, class, opening and closing braces
+      line.scan(/(?:(?:\b(?:namespace|class)\s+(?:\S+)\s*)?{)|}/).each do |item|
+        if item == '}'
+          ns.pop
+        else
+          token = item.strip.sub(/\s+/, ' ')
+          ns << token
+
+          pub = false if token.start_with? 'class'
+          pub = true if token.start_with? 'namespace'
+        end
+      end
+
+      pub = true if line =~ /public:/
+      pub = false if line =~ /private:/ || line =~ /protected:/
+
+      # ignore non-public and non-static
+      next unless pub
+      next unless line =~ /\bstatic\b/
+
+      line.sub!(/^.*static/, '')
+      next unless line =~ @declaration_parse_matcher
+
+      tmp = ns.reject { |item| item == '{' }
+
+      # Identify class name, if any
+      cls = nil
+      if tmp[-1].start_with? 'class '
+        cls = tmp.pop.sub(/class (\S+) {/, '\1')
+      end
+
+      # Assemble list of namespaces
+      tmp.each { |item| item.sub!(/(?:namespace|class) (\S+) {/, '\1') }
+
+      funcs << [line.strip.gsub(/\s+/, ' '), tmp, cls]
+    end
+    funcs
   end
 
   def parse_functions(source)
     funcs = []
-    source.each {|line| funcs << line.strip.gsub(/\s+/, ' ') if (line =~ @declaration_parse_matcher)}
+    source.each { |line| funcs << line.strip.gsub(/\s+/, ' ') if line =~ @declaration_parse_matcher }
     if funcs.empty?
       case @when_no_prototypes
-        when :error
-          raise "ERROR: No function prototypes found!"
-        when :warn
-          puts "WARNING: No function prototypes found!" unless (@verbosity < 1)
+      when :error
+        raise 'ERROR: No function prototypes found!'
+      when :warn
+        puts 'WARNING: No function prototypes found!' unless @verbosity < 1
       end
     end
-    return funcs
+    funcs
+  end
+
+  def parse_type_and_name(arg)
+    # Split up words and remove known attributes.  For pointer types, make sure
+    # to remove 'const' only when it applies to the pointer itself, not when it
+    # applies to the type pointed to.  For non-pointer types, remove any
+    # occurrence of 'const'.
+    arg.gsub!(/(\w)\*/, '\1 *') # pull asterisks away from preceding word
+    arg.gsub!(/\*(\w)/, '* \1') # pull asterisks away from following word
+    arg_array = arg.split
+    arg_info = divine_ptr_and_const(arg)
+    arg_info[:name] = arg_array[-1]
+
+    attributes = arg.include?('*') ? @c_attr_noconst : @c_attributes
+    attr_array = []
+    type_array = []
+
+    arg_array[0..-2].each do |word|
+      if attributes.include?(word)
+        attr_array << word
+      elsif @c_calling_conventions.include?(word)
+        arg_info[:c_calling_convention] = word
+      else
+        type_array << word
+      end
+    end
+
+    if arg_info[:const_ptr?]
+      attr_array << 'const'
+      type_array.delete_at(type_array.rindex('const'))
+    end
+
+    arg_info[:modifier] = attr_array.join(' ')
+    arg_info[:type] = type_array.join(' ').gsub(/\s+\*/, '*') # remove space before asterisks
+    arg_info
   end
 
   def parse_args(arg_list)
     args = []
     arg_list.split(',').each do |arg|
       arg.strip!
-      return args if (arg =~ /^\s*((\.\.\.)|(void))\s*$/)   # we're done if we reach void by itself or ...
-      arg_array = arg.split
-      arg_elements = arg_array - @c_attributes              # split up words and remove known attributes
-      args << { :type   => (arg_type = arg_elements[0..-2].join(' ')),
-                :name   => arg_elements[-1]
-              }.merge(divine_ptr_and_const(arg))
+      return args if arg =~ /^\s*((\.\.\.)|(void))\s*$/ # we're done if we reach void by itself or ...
+
+      arg_info = parse_type_and_name(arg)
+      arg_info.delete(:modifier)             # don't care about this
+      arg_info.delete(:c_calling_convention) # don't care about this
+
+      # in C, array arguments implicitly degrade to pointers
+      # make the translation explicit here to simplify later logic
+      if @treat_as_array[arg_info[:type]] && !(arg_info[:ptr?])
+        arg_info[:type] = "#{@treat_as_array[arg_info[:type]]}*"
+        arg_info[:type] = "const #{arg_info[:type]}" if arg_info[:const?]
+        arg_info[:ptr?] = true
+      end
+
+      args << arg_info
     end
-    return args
+
+    # Try to find array pair in parameters following this pattern : <type> * <name>, <@array_size_type> <@array_size_name>
+    args.each_with_index do |val, index|
+      next_index = index + 1
+      next unless args.length > next_index
+
+      if (val[:ptr?] == true) && args[next_index][:name].match(@array_size_name) && @array_size_type.include?(args[next_index][:type])
+        val[:array_data?] = true
+        args[next_index][:array_size?] = true
+      end
+    end
+
+    args
   end
 
-  def divine_ptr(arg_type)
-    return false unless arg_type.include? '*'
-    return false if arg_type.gsub(/(const|char|\*|\s)+/,'').empty?
-    return true
+  def divine_ptr(arg)
+    return false unless arg.include? '*'
+    # treat "const char *" and similar as a string, not a pointer
+    return false if /(^|\s)(const\s+)?char(\s+const)?\s*\*(?!.*\*)/ =~ arg
+
+    true
   end
 
   def divine_const(arg)
-    return false if !(/(?:^|\s|\*)const(?:\*|\s|$)/ =~ arg)   # check for const as part of a larger word
-    return true  if (/const(?:\w|\s)*\*/ =~ arg)              # check const comes before * indicating const data
-    return false if (/\*\s*const/ =~ arg)                     # check const comes after * indicating const ptr
-    return true
+    # a non-pointer arg containing "const" is a constant
+    # an arg containing "const" before the last * is a pointer to a constant
+    if arg.include?('*') ? (/(^|\s|\*)const(\s(\w|\s)*)?\*(?!.*\*)/ =~ arg) : (/(^|\s)const(\s|$)/ =~ arg)
+      true
+    else
+      false
+    end
   end
 
   def divine_ptr_and_const(arg)
-    divination = { :ptr? => false, :const? => false, :const_ptr? => false }
+    divination = {}
 
-    #first check if there is a pointer present and that it's not part of a C string or function definition
-    #divination[:ptr?] = (arg.split[0..-2].join.include?('*') && !arg.gsub(/(const|char|\*|\s)+/,'').empty?)
-    divination[:ptr?] = (arg.include?('*') && !arg.gsub(/(const|char|\*|\s)+/,'').empty?)
+    divination[:ptr?] = divine_ptr(arg)
+    divination[:const?] = divine_const(arg)
 
-    #if there isn't a const that isn't part of a larger word, we're done
-    return divination if !(/(?:^|\s|\*)const(?:\*|\s|$)/ =~ arg)
-    divination[:const?] = true
+    # an arg containing "const" after the last * is a constant pointer
+    divination[:const_ptr?] = /\*(?!.*\*)\s*const(\s|$)/ =~ arg ? true : false
 
-    # check const comes after * indicating const ptr
-    if (/\*\s*const/ =~ arg)
-      divination[:const_ptr?] = true
-
-      #check const comes before * indicating also const data
-      divination[:const?] = (/const(?:\w|\s)*\*/ =~ arg) ? true : false
-    end
-
-    return divination
+    divination
   end
 
   def clean_args(arg_list)
-    if ((@local_as_void.include?(arg_list.strip)) or (arg_list.empty?))
-      return 'void'
+    if @local_as_void.include?(arg_list.strip) || arg_list.empty?
+      'void'
     else
-      c=0
-      arg_list.gsub!(/(\w+)(?:\s*\[\s*\(*[\s\d\w+-]*\)*\s*\])+/,'*\1')  # magically turn brackets into asterisks, also match for parentheses that come from macros
-      arg_list.gsub!(/\s+\*/,'*')                                       # remove space to place asterisks with type (where they belong)
-      arg_list.gsub!(/\*(\w)/,'* \1')                                   # pull asterisks away from arg to place asterisks with type (where they belong)
-
-      #scan argument list for function pointers and replace them with custom types
-      arg_list.gsub!(/([\w\s\*]+)\(+\s*\*[\*\s]*([\w\s]*)\s*\)+\s*\(((?:[\w\s\*]*,?)*)\s*\)*/) do |m|
+      c = 0
+      # magically turn brackets into asterisks, also match for parentheses that come from macros
+      arg_list.gsub!(/(\w+)(?:\s*\[[^\[\]]*\])+/, '*\1')
+      # remove space to place asterisks with type (where they belong)
+      arg_list.gsub!(/\s+\*/, '*')
+      # pull asterisks away from arg to place asterisks with type (where they belong)
+      arg_list.gsub!(/\*(\w)/, '* \1')
 
+      # scan argument list for function pointers and replace them with custom types
+      arg_list.gsub!(/([\w\s\*]+)\(+\s*\*[\*\s]*([\w\s]*)\s*\)+\s*\(((?:[\w\s\*]*,?)*)\s*\)*/) do |_m|
         functype = "cmock_#{@module_name}_func_ptr#{@typedefs.size + 1}"
-        funcret  = $1.strip
-        funcname = $2.strip
-        funcargs = $3.strip
+        funcret  = Regexp.last_match(1).strip
+        funcname = Regexp.last_match(2).strip
+        funcargs = Regexp.last_match(3).strip
         funconst = ''
-        if (funcname.include? 'const')
-          funcname.gsub!('const','').strip!
+        if funcname.include? 'const'
+          funcname.gsub!('const', '').strip!
           funconst = 'const '
         end
         @typedefs << "typedef #{funcret}(*#{functype})(#{funcargs});"
-        funcname = "cmock_arg#{c+=1}" if (funcname.empty?)
+        funcname = "cmock_arg#{c += 1}" if funcname.empty?
         "#{functype} #{funconst}#{funcname}"
       end
 
-      #automatically name unnamed arguments (those that only had a type)
-      arg_list.split(/\s*,\s*/).map { |arg|
+      # scan argument list for function pointers with shorthand notation and replace them with custom types
+      arg_list.gsub!(/([\w\s\*]+)+\s+(\w+)\s*\(((?:[\w\s\*]*,?)*)\s*\)*/) do |_m|
+        functype = "cmock_#{@module_name}_func_ptr#{@typedefs.size + 1}"
+        funcret  = Regexp.last_match(1).strip
+        funcname = Regexp.last_match(2).strip
+        funcargs = Regexp.last_match(3).strip
+        funconst = ''
+        if funcname.include? 'const'
+          funcname.gsub!('const', '').strip!
+          funconst = 'const '
+        end
+        @typedefs << "typedef #{funcret}(*#{functype})(#{funcargs});"
+        funcname = "cmock_arg#{c += 1}" if funcname.empty?
+        "#{functype} #{funconst}#{funcname}"
+      end
+
+      # automatically name unnamed arguments (those that only had a type)
+      arg_list.split(/\s*,\s*/).map do |arg|
         parts = (arg.split - ['struct', 'union', 'enum', 'const', 'const*'])
-        if ((parts.size < 2) or (parts[-1][-1].chr == '*') or (@standards.include?(parts[-1])))
-          "#{arg} cmock_arg#{c+=1}"
+        if (parts.size < 2) || (parts[-1][-1].chr == '*') || @standards.include?(parts[-1])
+          "#{arg} cmock_arg#{c += 1}"
         else
           arg
         end
-      }.join(', ')
+      end.join(', ')
     end
   end
 
-  def parse_declaration(declaration)
+  def parse_declaration(declaration, namespace = [], classname = nil)
     decl = {}
+    decl[:namespace] = namespace
+    decl[:class] = classname
 
     regex_match = @declaration_parse_matcher.match(declaration)
     raise "Failed parsing function declaration: '#{declaration}'" if regex_match.nil?
 
-    #grab argument list
+    # grab argument list
     args = regex_match[2].strip
 
-    #process function attributes, return type, and name
-    descriptors = regex_match[1]
-    descriptors.gsub!(/\s+\*/,'*')     #remove space to place asterisks with return type (where they belong)
-    descriptors.gsub!(/\*(\w)/,'* \1') #pull asterisks away from function name to place asterisks with return type (where they belong)
-    descriptors = descriptors.split    #array of all descriptor strings
+    # process function attributes, return type, and name
+    parsed = parse_type_and_name(regex_match[1])
 
-    #grab name
-    decl[:name] = descriptors[-1]      #snag name as last array item
+    # Record original name without scope prefix
+    decl[:unscoped_name] = parsed[:name]
 
-    #build attribute and return type strings
-    decl[:modifier] = []
-    rettype = []
-    full_retval = descriptors[0..-2].join(' ')
-    descriptors[0..-2].each do |word|
-      if @c_attributes.include?(word)
-        decl[:modifier] << word
-      elsif @c_calling_conventions.include?(word)
-        decl[:c_calling_convention] = word
-      else
-        rettype << word
-      end
+    # Prefix name with namespace scope (if any) and then class
+    decl[:name] = namespace.join('_')
+    unless classname.nil?
+      decl[:name] << '_' unless decl[:name].empty?
+      decl[:name] << classname
     end
-    decl[:modifier] = decl[:modifier].join(' ')
-    rettype = rettype.join(' ')
-    rettype = 'void' if (@local_as_void.include?(rettype.strip))
-    decl[:return] = { :type   => rettype,
-                      :name   => 'cmock_to_return',
-                      :str    => "#{rettype} cmock_to_return",
-                      :void?  => (rettype == 'void')
-                    }.merge(divine_ptr_and_const(full_retval))
+    # Add original name to complete fully scoped name
+    decl[:name] << '_' unless decl[:name].empty?
+    decl[:name] << decl[:unscoped_name]
 
-    #remove default argument statements from mock definitions
+    decl[:modifier] = parsed[:modifier]
+    unless parsed[:c_calling_convention].nil?
+      decl[:c_calling_convention] = parsed[:c_calling_convention]
+    end
+
+    rettype = parsed[:type]
+    rettype = 'void' if @local_as_void.include?(rettype.strip)
+    decl[:return] = { :type       => rettype,
+                      :name       => 'cmock_to_return',
+                      :str        => "#{rettype} cmock_to_return",
+                      :void?      => (rettype == 'void'),
+                      :ptr?       => parsed[:ptr?]       || false,
+                      :const?     => parsed[:const?]     || false,
+                      :const_ptr? => parsed[:const_ptr?] || false }
+
+    # remove default argument statements from mock definitions
     args.gsub!(/=\s*[a-zA-Z0-9_\.]+\s*/, ' ')
 
-    #check for var args
-    if (args =~ /\.\.\./)
-      decl[:var_arg] = args.match( /[\w\s]*\.\.\./ ).to_s.strip
-      if (args =~ /\,[\w\s]*\.\.\./)
-        args = args.gsub!(/\,[\w\s]*\.\.\./,'')
-      else
-        args = 'void'
-      end
+    # check for var args
+    if args =~ /\.\.\./
+      decl[:var_arg] = args.match(/[\w\s]*\.\.\./).to_s.strip
+      args = if args =~ /\,[\w\s]*\.\.\./
+               args.gsub!(/\,[\w\s]*\.\.\./, '')
+             else
+               'void'
+             end
     else
       decl[:var_arg] = nil
     end
     args = clean_args(args)
     decl[:args_string] = args
     decl[:args] = parse_args(args)
-    decl[:args_call] = decl[:args].map{|a| a[:name]}.join(', ')
-    decl[:contains_ptr?] = decl[:args].inject(false) {|ptr, arg| arg[:ptr?] ? true : ptr }
+    decl[:args_call] = decl[:args].map { |a| a[:name] }.join(', ')
+    decl[:contains_ptr?] = decl[:args].inject(false) { |ptr, arg| arg[:ptr?] ? true : ptr }
 
-    if (decl[:return][:type].nil?   or decl[:name].nil?   or decl[:args].nil? or
-        decl[:return][:type].empty? or decl[:name].empty?)
-      raise "Failed Parsing Declaration Prototype!\n" +
-        "  declaration: '#{declaration}'\n" +
-        "  modifier: '#{decl[:modifier]}'\n" +
-        "  return: #{prototype_inspect_hash(decl[:return])}\n" +
-        "  function: '#{decl[:name]}'\n" +
-        "  args: #{prototype_inspect_array_of_hashes(decl[:args])}\n"
+    if decl[:return][:type].nil? || decl[:name].nil? || decl[:args].nil? ||
+       decl[:return][:type].empty? || decl[:name].empty?
+      raise "Failed Parsing Declaration Prototype!\n" \
+            "  declaration: '#{declaration}'\n" \
+            "  modifier: '#{decl[:modifier]}'\n" \
+            "  return: #{prototype_inspect_hash(decl[:return])}\n" \
+            "  function: '#{decl[:name]}'\n" \
+            "  args: #{prototype_inspect_array_of_hashes(decl[:args])}\n"
     end
 
-    return decl
+    decl
   end
 
   def prototype_inspect_hash(hash)
     pairs = []
-    hash.each_pair { |name, value| pairs << ":#{name} => #{"'" if (value.class == String)}#{value}#{"'" if (value.class == String)}" }
-    return "{#{pairs.join(', ')}}"
+    hash.each_pair { |name, value| pairs << ":#{name} => #{"'" if value.class == String}#{value}#{"'" if value.class == String}" }
+    "{#{pairs.join(', ')}}"
   end
 
   def prototype_inspect_array_of_hashes(array)
     hashes = []
     array.each { |hash| hashes << prototype_inspect_hash(hash) }
-    case (array.size)
+    case array.size
     when 0
-      return "[]"
+      return '[]'
     when 1
       return "[#{hashes[0]}]"
     else
       return "[\n    #{hashes.join("\n    ")}\n  ]\n"
     end
   end
-
 end

lib/cmock_plugin_manager.rb

@@ -2,39 +2,49 @@
 #   CMock Project - Automatic Mock Generation for C
 #   Copyright (c) 2007 Mike Karlesky, Mark VanderVoord, Greg Williams
 #   [Released under MIT License. Please refer to license.txt for details]
-# ========================================== 
+# ==========================================
 
 class CMockPluginManager
-
   attr_accessor :plugins
-  
+
   def initialize(config, utils)
     @plugins = []
     plugins_to_load = [:expect, config.plugins].flatten.uniq.compact
     plugins_to_load.each do |plugin|
       plugin_name = plugin.to_s
-      object_name = "CMockGeneratorPlugin" + camelize(plugin_name)
-      begin
-        unless (Object.const_defined? object_name)
-          require "#{File.expand_path(File.dirname(__FILE__))}/cmock_generator_plugin_#{plugin_name.downcase}.rb"
-        end
-        @plugins << eval("#{object_name}.new(config, utils)")
-      rescue
-        raise "ERROR: CMock unable to load plugin '#{plugin_name}'"
-      end
+      object_name = 'CMockGeneratorPlugin' + camelize(plugin_name)
+      self.class.mutex.synchronize { load_plugin(plugin_name, object_name, config, utils) }
     end
-    @plugins.sort! {|a,b| a.priority <=> b.priority }
+    @plugins.sort! { |a, b| a.priority <=> b.priority }
   end
-  
-  def run(method, args=nil)
+
+  def run(method, args = nil)
     if args.nil?
-      return @plugins.collect{ |plugin| plugin.send(method) if plugin.respond_to?(method) }.flatten.join
+      @plugins.collect { |plugin| plugin.send(method) if plugin.respond_to?(method) }.flatten.join
     else
-      return @plugins.collect{ |plugin| plugin.send(method, args) if plugin.respond_to?(method) }.flatten.join
+      @plugins.collect { |plugin| plugin.send(method, args) if plugin.respond_to?(method) }.flatten.join
     end
   end
-  
+
   def camelize(lower_case_and_underscored_word)
-    lower_case_and_underscored_word.gsub(/\/(.?)/) { "::" + $1.upcase }.gsub(/(^|_)(.)/) { $2.upcase }
+    lower_case_and_underscored_word.gsub(/\/(.?)/) { '::' + Regexp.last_match(1).upcase }.gsub(/(^|_)(.)/) { Regexp.last_match(2).upcase }
+  end
+
+  def self.mutex
+    @mutex ||= Mutex.new
+  end
+
+  private
+
+  def load_plugin(plugin_name, object_name, config, utils)
+    unless Object.const_defined? object_name
+      file_name = "#{__dir__}/cmock_generator_plugin_#{plugin_name.downcase}.rb"
+      require file_name
+    end
+    class_name = Object.const_get(object_name)
+    @plugins << class_name.new(config, utils)
+  rescue StandardError
+    file_name = "#{__dir__}/cmock_generator_plugin_#{plugin_name.downcase}.rb"
+    raise "ERROR: CMock unable to load plugin '#{plugin_name}' '#{object_name}' #{file_name}"
   end
 end

lib/cmock_unityhelper_parser.rb

@@ -2,74 +2,76 @@
 #   CMock Project - Automatic Mock Generation for C
 #   Copyright (c) 2007 Mike Karlesky, Mark VanderVoord, Greg Williams
 #   [Released under MIT License. Please refer to license.txt for details]
-# ========================================== 
+# ==========================================
 
 class CMockUnityHelperParser
-  
   attr_accessor :c_types
-  
+
   def initialize(config)
     @config = config
     @fallback = @config.plugins.include?(:array) ? 'UNITY_TEST_ASSERT_EQUAL_MEMORY_ARRAY' : 'UNITY_TEST_ASSERT_EQUAL_MEMORY'
-    @c_types = map_C_types.merge(import_source)
+    @c_types = map_c_types.merge(import_source)
   end
 
   def get_helper(ctype)
-    lookup = ctype.gsub(/(?:^|(\S?)(\s*)|(\W))const(?:$|(\s*)(\S)|(\W))/,'\1\3\5\6').strip.gsub(/\s+/,'_')
-    return [@c_types[lookup], ''] if (@c_types[lookup])
-    if (lookup =~ /\*$/)
-      lookup = lookup.gsub(/\*$/,'')
-      return [@c_types[lookup], '*'] if (@c_types[lookup])
+    lookup = ctype.gsub(/(?:^|(\S?)(\s*)|(\W))const(?:$|(\s*)(\S)|(\W))/, '\1\3\5\6').strip.gsub(/\s+/, '_')
+    return [@c_types[lookup], ''] if @c_types[lookup]
+
+    if lookup =~ /\*$/
+      lookup = lookup.gsub(/\*$/, '')
+      return [@c_types[lookup], '*'] if @c_types[lookup]
     else
-      lookup = lookup + '*'
-      return [@c_types[lookup], '&'] if (@c_types[lookup])
+      lookup += '*'
+      return [@c_types[lookup], '&'] if @c_types[lookup]
     end
-    return ['UNITY_TEST_ASSERT_EQUAL_PTR', ''] if (ctype =~ /cmock_\w+_ptr\d+/)
+    return ['UNITY_TEST_ASSERT_EQUAL_PTR', ''] if ctype =~ /cmock_\w+_ptr\d+/
     raise("Don't know how to test #{ctype} and memory tests are disabled!") unless @config.memcmp_if_unknown
-    return (lookup =~ /\*$/) ? [@fallback, '&'] : [@fallback, '']
+
+    lookup =~ /\*$/ ? [@fallback, '&'] : [@fallback, '']
   end
-  
+
   private ###########################
-  
-  def map_C_types
+
+  def map_c_types
     c_types = {}
     @config.treat_as.each_pair do |ctype, expecttype|
-      c_type = ctype.gsub(/\s+/,'_')
-      if (expecttype =~ /\*/)
-        c_types[c_type] = "UNITY_TEST_ASSERT_EQUAL_#{expecttype.gsub(/\*/,'')}_ARRAY"
+      c_type = ctype.gsub(/\s+/, '_')
+      if expecttype =~ /\*/
+        c_types[c_type] = "UNITY_TEST_ASSERT_EQUAL_#{expecttype.delete('*')}_ARRAY"
       else
         c_types[c_type] = "UNITY_TEST_ASSERT_EQUAL_#{expecttype}"
-        c_types[c_type+'*'] ||= "UNITY_TEST_ASSERT_EQUAL_#{expecttype}_ARRAY"
+        c_types[c_type + '*'] ||= "UNITY_TEST_ASSERT_EQUAL_#{expecttype}_ARRAY"
       end
     end
     c_types
   end
-  
+
   def import_source
     source = @config.load_unity_helper
     return {} if source.nil?
+
     c_types = {}
-    source = source.gsub(/\/\/.*$/, '') #remove line comments
-    source = source.gsub(/\/\*.*?\*\//m, '') #remove block comments
-     
-    #scan for comparison helpers
-    match_regex = Regexp.new('^\s*#define\s+(UNITY_TEST_ASSERT_EQUAL_(\w+))\s*\(' + Array.new(4,'\s*\w+\s*').join(',') + '\)')
+    source = source.gsub(/\/\/.*$/, '') # remove line comments
+    source = source.gsub(/\/\*.*?\*\//m, '') # remove block comments
+
+    # scan for comparison helpers
+    match_regex = Regexp.new('^\s*#define\s+(UNITY_TEST_ASSERT_EQUAL_(\w+))\s*\(' + Array.new(4, '\s*\w+\s*').join(',') + '\)')
     pairs = source.scan(match_regex).flatten.compact
-    (pairs.size/2).times do |i|
-      expect = pairs[i*2]
-      ctype = pairs[(i*2)+1]
-      c_types[ctype] = expect unless expect.include?("_ARRAY")
+    (pairs.size / 2).times do |i|
+      expect = pairs[i * 2]
+      ctype = pairs[(i * 2) + 1]
+      c_types[ctype] = expect unless expect.include?('_ARRAY')
     end
-      
-    #scan for array variants of those helpers
-    match_regex = Regexp.new('^\s*#define\s+(UNITY_TEST_ASSERT_EQUAL_(\w+_ARRAY))\s*\(' + Array.new(5,'\s*\w+\s*').join(',') + '\)')
+
+    # scan for array variants of those helpers
+    match_regex = Regexp.new('^\s*#define\s+(UNITY_TEST_ASSERT_EQUAL_(\w+_ARRAY))\s*\(' + Array.new(5, '\s*\w+\s*').join(',') + '\)')
     pairs = source.scan(match_regex).flatten.compact
-    (pairs.size/2).times do |i|
-      expect = pairs[i*2]
-      ctype = pairs[(i*2)+1]
-      c_types[ctype.gsub('_ARRAY','*')] = expect
+    (pairs.size / 2).times do |i|
+      expect = pairs[i * 2]
+      ctype = pairs[(i * 2) + 1]
+      c_types[ctype.gsub('_ARRAY', '*')] = expect
     end
-    
+
     c_types
   end
 end

meson.build

@@ -0,0 +1,17 @@
+#
+# build script written by : Michael Brockus.
+# github repo author: Mike Karlesky, Mark VanderVoord, Greg Williams.
+#
+# license: MIT
+#
+project('cmock', 'c',
+    license: 'MIT',
+    meson_version: '>=0.53.0',
+    subproject_dir : 'vendor',
+    default_options: ['werror=true', 'c_std=c11']
+)
+
+unity_dep = dependency('unity', fallback: ['unity', 'unity_dep'])
+
+subdir('src')
+cmock_dep = declare_dependency(link_with: cmock_lib, include_directories: cmock_dir)

release/build.info

@@ -1,2 +0,0 @@
-215
-

release/version.info

@@ -1,2 +0,0 @@
-2.4.4
-

scripts/create_makefile.rb

@@ -18,8 +18,9 @@ RUNNERS_DIR = File.join(TEST_BUILD_DIR, 'runners')
 MOCKS_DIR = File.join(TEST_BUILD_DIR, 'mocks')
 TEST_BIN_DIR = TEST_BUILD_DIR
 MOCK_PREFIX = ENV.fetch('TEST_MOCK_PREFIX', 'mock_')
+MOCK_SUFFIX = ENV.fetch('TEST_MOCK_SUFFIX', '')
 TEST_MAKEFILE = ENV.fetch('TEST_MAKEFILE', File.join(TEST_BUILD_DIR, 'MakefileTestSupport'))
-MOCK_MATCHER = /#{MOCK_PREFIX}[A-Za-z_][A-Za-z0-9_\-\.]+/
+MOCK_MATCHER = /#{MOCK_PREFIX}[A-Za-z_][A-Za-z0-9_\-\.]+#{MOCK_SUFFIX}/
 
 [TEST_BUILD_DIR, OBJ_DIR, RUNNERS_DIR, MOCKS_DIR, TEST_BIN_DIR].each do |dir|
   FileUtils.mkdir_p dir
@@ -27,38 +28,53 @@ end
 
 all_headers_to_mock = []
 
-suppress_error = !ARGV.nil? && !ARGV.empty? && (ARGV[0].upcase == "--SILENT")
-
-File.open(TEST_MAKEFILE, "w") do |mkfile|
+suppress_error = !ARGV.nil? && !ARGV.empty? && (ARGV[0].casecmp('--SILENT') == 0)
 
+File.open(TEST_MAKEFILE, 'w') do |mkfile|
   # Define make variables
-  mkfile.puts "CC ?= gcc"
-  mkfile.puts "BUILD_DIR ?= ./build"
-  mkfile.puts "SRC_DIR ?= ./src"
-  mkfile.puts "TEST_DIR ?= ./test"
-  mkfile.puts "TEST_CFLAGS ?= -DTEST"
+  mkfile.puts 'CC ?= gcc'
+  mkfile.puts "BUILD_DIR = #{BUILD_DIR}"
+  mkfile.puts "SRC_DIR = #{SRC_DIR}"
+  mkfile.puts "TEST_DIR = #{TEST_DIR}"
+  mkfile.puts 'TEST_CFLAGS ?= -DTEST'
   mkfile.puts "CMOCK_DIR ?= #{CMOCK_DIR}"
   mkfile.puts "UNITY_DIR ?= #{UNITY_DIR}"
-  mkfile.puts "TEST_BUILD_DIR ?= ${BUILD_DIR}/test"
-  mkfile.puts "TEST_MAKEFILE = ${TEST_BUILD_DIR}/MakefileTestSupport"
-  mkfile.puts "OBJ ?= ${BUILD_DIR}/obj"
-  mkfile.puts "OBJ_DIR = ${OBJ}"
-  mkfile.puts ""
+  mkfile.puts 'TEST_BUILD_DIR ?= ${BUILD_DIR}/test'
+  mkfile.puts 'TEST_MAKEFILE = ${TEST_BUILD_DIR}/MakefileTestSupport'
+  mkfile.puts 'OBJ ?= ${BUILD_DIR}/obj'
+  mkfile.puts 'OBJ_DIR = ${OBJ}'
+  mkfile.puts ''
 
   # Build Unity
   mkfile.puts "#{UNITY_OBJ}: #{UNITY_SRC}/unity.c"
   mkfile.puts "\t${CC} -o $@ -c $< -I #{UNITY_SRC}"
-  mkfile.puts ""
+  mkfile.puts ''
 
   # Build CMock
   mkfile.puts "#{CMOCK_OBJ}: #{CMOCK_SRC}/cmock.c"
   mkfile.puts "\t${CC} -o $@ -c $< -I #{UNITY_SRC} -I #{CMOCK_SRC}"
-  mkfile.puts ""
+  mkfile.puts ''
 
   test_sources = Dir["#{TEST_DIR}/**/test_*.c"]
   test_targets = []
   generator = UnityTestRunnerGenerator.new
-  all_headers = Dir["#{SRC_DIR}/**/*.h"]
+
+  # headers that begin with prefix or end with suffix are not included
+  all_headers = Dir["#{SRC_DIR}/**/*.h*"]
+
+  def reject_mock_files(file)
+    extn = File.extname file
+    filename = File.basename file, extn
+    if MOCK_SUFFIX.empty?
+      return filename.start_with? MOCK_PREFIX
+    end
+
+    (filename.start_with?(MOCK_PREFIX) || filename.end_with?(MOCK_SUFFIX))
+  end
+
+  all_headers = all_headers.reject { |f| reject_mock_files(f) }
+
+  makefile_targets = []
 
   test_sources.each do |test|
     module_name = File.basename(test, '.c')
@@ -67,97 +83,121 @@ File.open(TEST_MAKEFILE, "w") do |mkfile|
     runner_source = File.join(RUNNERS_DIR, "runner_#{module_name}.c")
     runner_obj = File.join(OBJ_DIR, "runner_#{module_name}.o")
     test_bin = File.join(TEST_BIN_DIR, module_name)
-    test_results = File.join(TEST_BIN_DIR, module_name + '.result')
+    test_results = File.join(TEST_BIN_DIR, module_name + '.testresult')
 
-    # Build main project modules, with TEST defined
-    module_src = File.join(SRC_DIR, "#{src_module_name}.c")
-    module_obj = File.join(OBJ_DIR, "#{src_module_name}.o")
-    mkfile.puts "#{module_obj}: #{module_src}"
-    mkfile.puts "\t${CC} -o $@ -c $< -DTEST -I #{SRC_DIR}"
-    mkfile.puts ""
-
-    # Create runners
-    mkfile.puts "#{runner_source}: #{test}"
-    mkfile.puts "\t@UNITY_DIR=${UNITY_DIR} ruby ${CMOCK_DIR}/scripts/create_runner.rb #{test} #{runner_source}"
-    mkfile.puts ""
-
-    # Build runner
-    mkfile.puts "#{runner_obj}: #{runner_source}"
-    mkfile.puts "\t${CC} -o $@ -c $< ${TEST_CFLAGS} -I #{SRC_DIR} -I #{MOCKS_DIR} -I #{UNITY_SRC} -I #{CMOCK_SRC}"
-    mkfile.puts ""
-
-    # Collect mocks to generate
     cfg = {
       src: test,
       includes: generator.find_includes(File.readlines(test).join(''))
     }
-    system_mocks = cfg[:includes][:system].select{|name| name =~ MOCK_MATCHER}
-    raise "Mocking of system headers is not yet supported!" if !system_mocks.empty?
-    local_mocks = cfg[:includes][:local].select{|name| name =~ MOCK_MATCHER}
-    module_names_to_mock = local_mocks.map{|name| "#{name.sub(/#{MOCK_PREFIX}/,'')}.h"}
+
+    # Build main project modules, with TEST defined
+    module_src = File.join(SRC_DIR, "#{src_module_name}.c")
+    module_obj = File.join(OBJ_DIR, "#{src_module_name}.o")
+    unless makefile_targets.include? module_obj
+      makefile_targets.push(module_obj)
+      mkfile.puts "#{module_obj}: #{module_src}"
+      mkfile.puts "\t${CC} -o $@ -c $< ${TEST_CFLAGS} -I ${SRC_DIR} ${INCLUDE_PATH}"
+      mkfile.puts ''
+    end
+
+    # process link-only files
+    linkonly = cfg[:includes][:linkonly]
+    linkonly_objs = []
+    linkonly.each do |linkonlyfile|
+      linkonlybase = File.basename(linkonlyfile, '.*')
+      linkonlymodule_src = File.join(SRC_DIR, linkonlyfile.to_s)
+      linkonlymodule_obj = File.join(OBJ_DIR, "#{linkonlybase}.o")
+      linkonly_objs.push(linkonlymodule_obj)
+      # only create the target if we didn't already
+      next if makefile_targets.include? linkonlymodule_obj
+
+      makefile_targets.push(linkonlymodule_obj)
+      mkfile.puts "#{linkonlymodule_obj}: #{linkonlymodule_src}"
+      mkfile.puts "\t${CC} -o $@ -c $< ${TEST_CFLAGS} -I ${SRC_DIR} ${INCLUDE_PATH}"
+      mkfile.puts ''
+    end
+
+    # Create runners
+    mkfile.puts "#{runner_source}: #{test}"
+    mkfile.puts "\t@UNITY_DIR=${UNITY_DIR} ruby ${CMOCK_DIR}/scripts/create_runner.rb #{test} #{runner_source}"
+    mkfile.puts ''
+
+    # Build runner
+    mkfile.puts "#{runner_obj}: #{runner_source}"
+    mkfile.puts "\t${CC} -o $@ -c $< ${TEST_CFLAGS} -I #{SRC_DIR} -I #{MOCKS_DIR} -I #{UNITY_SRC} -I #{CMOCK_SRC} ${INCLUDE_PATH}"
+    mkfile.puts ''
+
+    # Collect mocks to generate
+    system_mocks = cfg[:includes][:system].select { |name| name =~ MOCK_MATCHER }
+    raise 'Mocking of system headers is not yet supported!' unless system_mocks.empty?
+
+    local_mocks = cfg[:includes][:local].select { |name| name =~ MOCK_MATCHER }
+
+    module_names_to_mock = local_mocks.map { |name| name.sub(/#{MOCK_PREFIX}/, '').to_s }
     headers_to_mock = []
     module_names_to_mock.each do |name|
       header_to_mock = nil
       all_headers.each do |header|
-        if (header =~ /[\/\\]?#{name}$/)
+        if header =~ /[\/\\]?#{name}$/
           header_to_mock = header
           break
         end
       end
       raise "Module header '#{name}' not found to mock!" unless header_to_mock
+
       headers_to_mock << header_to_mock
     end
+
     all_headers_to_mock += headers_to_mock
     mock_objs = headers_to_mock.map do |hdr|
-      mock_name = MOCK_PREFIX + File.basename(hdr, '.h')
+      mock_name = MOCK_PREFIX + File.basename(hdr, '.*')
       File.join(MOCKS_DIR, mock_name + '.o')
     end
     all_headers_to_mock.uniq!
 
     # Build test suite
     mkfile.puts "#{test_obj}: #{test} #{module_obj} #{mock_objs.join(' ')}"
-    mkfile.puts "\t${CC} -o $@ -c $< ${TEST_CFLAGS} -I #{SRC_DIR} -I #{UNITY_SRC} -I #{CMOCK_SRC} -I #{MOCKS_DIR}"
-    mkfile.puts ""
+    mkfile.puts "\t${CC} -o $@ -c $< ${TEST_CFLAGS} -I #{SRC_DIR} -I #{UNITY_SRC} -I #{CMOCK_SRC} -I #{MOCKS_DIR} ${INCLUDE_PATH}"
+    mkfile.puts ''
 
     # Build test suite executable
-    test_objs = "#{test_obj} #{runner_obj} #{module_obj} #{mock_objs.join(' ')} #{UNITY_OBJ} #{CMOCK_OBJ}"
+    test_objs = "#{test_obj} #{runner_obj} #{module_obj} #{mock_objs.join(' ')} #{linkonly_objs.join(' ')} #{UNITY_OBJ} #{CMOCK_OBJ}"
     mkfile.puts "#{test_bin}: #{test_objs}"
-    mkfile.puts "\t${CC} -o $@ #{test_objs}"
-    mkfile.puts ""
+    mkfile.puts "\t${CC} -o $@ ${LDFLAGS} #{test_objs}"
+    mkfile.puts ''
 
     # Run test suite and generate report
     mkfile.puts "#{test_results}: #{test_bin}"
-    mkfile.puts "\t-#{test_bin} &> #{test_results}"
-    mkfile.puts ""
+    mkfile.puts "\t-#{test_bin} > #{test_results} 2>&1"
+    mkfile.puts ''
 
     test_targets << test_bin
   end
 
   # Generate and build mocks
   all_headers_to_mock.each do |hdr|
-    mock_name = MOCK_PREFIX + File.basename(hdr, '.h')
-    mock_header = File.join(MOCKS_DIR, mock_name + '.h')
+    mock_name = MOCK_PREFIX + File.basename(hdr, '.*')
+    mock_header = File.join(MOCKS_DIR, mock_name + File.extname(hdr))
     mock_src = File.join(MOCKS_DIR, mock_name + '.c')
     mock_obj = File.join(MOCKS_DIR, mock_name + '.o')
 
     mkfile.puts "#{mock_src}: #{hdr}"
     mkfile.puts "\t@CMOCK_DIR=${CMOCK_DIR} ruby ${CMOCK_DIR}/scripts/create_mock.rb #{hdr}"
-    mkfile.puts ""
+    mkfile.puts ''
 
     mkfile.puts "#{mock_obj}: #{mock_src} #{mock_header}"
-    mkfile.puts "\t${CC} -o $@ -c $< ${TEST_CFLAGS} -I #{MOCKS_DIR} -I #{SRC_DIR} -I #{UNITY_SRC} -I #{CMOCK_SRC}"
-    mkfile.puts ""
+    mkfile.puts "\t${CC} -o $@ -c $< ${TEST_CFLAGS} -I #{MOCKS_DIR} -I #{SRC_DIR} -I #{UNITY_SRC} -I #{CMOCK_SRC} ${INCLUDE_PATH}"
+    mkfile.puts ''
   end
 
   # Create test summary task
-  mkfile.puts "test_summary:"
+  mkfile.puts 'test_summary:'
   mkfile.puts "\t@UNITY_DIR=${UNITY_DIR} ruby ${CMOCK_DIR}/scripts/test_summary.rb #{suppress_error ? '--silent' : ''}"
-  mkfile.puts ""
-  mkfile.puts ".PHONY: test_summary"
-  mkfile.puts ""
+  mkfile.puts ''
+  mkfile.puts '.PHONY: test_summary'
+  mkfile.puts ''
 
   # Create target to run all tests
-  mkfile.puts "test: #{test_targets.map{|t| t + '.result'}.join(' ')} test_summary"
-  mkfile.puts ""
-
+  mkfile.puts "test: #{test_targets.map { |t| t + '.testresult' }.join(' ')} test_summary"
+  mkfile.puts ''
 end

scripts/create_mock.rb

@@ -1,8 +1,8 @@
 require "#{ENV['CMOCK_DIR']}/lib/cmock"
 
-raise "Header file to mock must be specified!" unless ARGV.length >= 1
+raise 'Header file to mock must be specified!' unless ARGV.length >= 1
 
 mock_out = ENV.fetch('MOCK_OUT', './build/test/mocks')
 mock_prefix = ENV.fetch('MOCK_PREFIX', 'mock_')
-cmock = CMock.new({:plugins => [:ignore, :return_thru_ptr], :mock_prefix => mock_prefix, :mock_path => mock_out})
+cmock = CMock.new(:plugins => %i[ignore return_thru_ptr], :mock_prefix => mock_prefix, :mock_path => mock_out)
 cmock.setup_mocks(ARGV[0])

scripts/create_runner.rb

@@ -1,13 +1,12 @@
-if ($0 == __FILE__)
+if $0 == __FILE__
 
-  #make sure there is at least one parameter left (the input file)
+  # make sure there is at least one parameter left (the input file)
   if ARGV.length < 2
     puts ["\nusage: ruby #{__FILE__} input_test_file (output)",
-      "",
-      "  input_test_file         - this is the C file you want to create a runner for",
-      "  output                  - this is the name of the runner file to generate",
-      "                            defaults to (input_test_file)_Runner",
-    ].join("\n")
+          '',
+          '  input_test_file         - this is the C file you want to create a runner for',
+          '  output                  - this is the name of the runner file to generate',
+          '                            defaults to (input_test_file)_Runner'].join("\n")
     exit 1
   end
 
@@ -15,6 +14,5 @@ if ($0 == __FILE__)
 
   test = ARGV[0]
   runner = ARGV[1]
-  generator = UnityTestRunnerGenerator.new.run(test, runner)
-
+  UnityTestRunnerGenerator.new.run(test, runner)
 end

scripts/test_summary.rb

@@ -1,5 +1,4 @@
-
-suppress_error = !ARGV.nil? && !ARGV.empty? && (ARGV[0].upcase == "--SILENT")
+suppress_error = !ARGV.nil? && !ARGV.empty? && (ARGV[0].casecmp('--SILENT') == 0)
 
 begin
   require "#{ENV['UNITY_DIR']}/auto/unity_test_summary.rb"
@@ -7,7 +6,7 @@ begin
   build_dir = ENV.fetch('BUILD_DIR', './build')
   test_build_dir = ENV.fetch('TEST_BUILD_DIR', File.join(build_dir, 'test'))
 
-  results = Dir["#{test_build_dir}/*.result"]
+  results = Dir["#{test_build_dir}/*.testresult"]
   parser = UnityTestSummary.new
   parser.targets = results
   parser.run

src/cmock.c

@@ -4,13 +4,12 @@
     [Released under MIT License. Please refer to license.txt for details]
 ========================================== */
 
-#include "unity.h"
 #include "cmock.h"
 
-//public constants to be used by mocks
+/* public constants to be used by mocks */
 const char* CMockStringOutOfMemory = "CMock has run out of memory. Please allocate more.";
 const char* CMockStringCalledMore  = "Called more times than expected.";
-const char* CMockStringCalledLess  = "Called less times than expected.";
+const char* CMockStringCalledLess  = "Called fewer times than expected.";
 const char* CMockStringCalledEarly = "Called earlier than expected.";
 const char* CMockStringCalledLate  = "Called later than expected.";
 const char* CMockStringCallOrder   = "Called out of order.";
@@ -20,43 +19,48 @@ const char* CMockStringPtrIsNULL   = "Pointer is NULL.";
 const char* CMockStringExpNULL     = "Expected NULL.";
 const char* CMockStringMismatch    = "Function called with unexpected argument value.";
 
-//private variables
+/* private variables */
 #ifdef CMOCK_MEM_DYNAMIC
 static unsigned char*         CMock_Guts_Buffer = NULL;
 static CMOCK_MEM_INDEX_TYPE   CMock_Guts_BufferSize = CMOCK_MEM_ALIGN_SIZE;
-static CMOCK_MEM_INDEX_TYPE   CMock_Guts_FreePtr;
+static CMOCK_MEM_INDEX_TYPE   CMock_Guts_FreePtr = CMOCK_MEM_ALIGN_SIZE;
 #else
 static unsigned char          CMock_Guts_Buffer[CMOCK_MEM_SIZE + CMOCK_MEM_ALIGN_SIZE];
 static CMOCK_MEM_INDEX_TYPE   CMock_Guts_BufferSize = CMOCK_MEM_SIZE + CMOCK_MEM_ALIGN_SIZE;
-static CMOCK_MEM_INDEX_TYPE   CMock_Guts_FreePtr;
+static CMOCK_MEM_INDEX_TYPE   CMock_Guts_FreePtr = CMOCK_MEM_ALIGN_SIZE;
 #endif
 
-//-------------------------------------------------------
-// CMock_Guts_MemNew
-//-------------------------------------------------------
+/*-------------------------------------------------------
+ * CMock_Guts_MemNew
+ *-------------------------------------------------------*/
 CMOCK_MEM_INDEX_TYPE CMock_Guts_MemNew(CMOCK_MEM_INDEX_TYPE size)
 {
   CMOCK_MEM_INDEX_TYPE index;
 
-  //verify arguments valid (we must be allocating space for at least 1 byte, and the existing chain must be in memory somewhere)
+  /* verify arguments valid (we must be allocating space for at least 1 byte, and the existing chain must be in memory somewhere) */
   if (size < 1)
     return CMOCK_GUTS_NONE;
 
-  //verify we have enough room
+  /* verify we have enough room */
   size = size + CMOCK_MEM_INDEX_SIZE;
   if (size & CMOCK_MEM_ALIGN_MASK)
     size = (size + CMOCK_MEM_ALIGN_MASK) & ~CMOCK_MEM_ALIGN_MASK;
   if ((CMock_Guts_BufferSize - CMock_Guts_FreePtr) < size)
   {
-#ifdef CMOCK_MEM_DYNAMIC
-    CMock_Guts_BufferSize += CMOCK_MEM_SIZE + size;
-    CMock_Guts_Buffer = realloc(CMock_Guts_Buffer, (size_t)CMock_Guts_BufferSize);
-    if (CMock_Guts_Buffer == NULL)
-#endif //yes that if will continue to the return below if TRUE
-      return CMOCK_GUTS_NONE;
+#ifndef CMOCK_MEM_DYNAMIC
+    return CMOCK_GUTS_NONE; /* nothing we can do; our static buffer is out of memory */
+#else
+    /* our dynamic buffer does not have enough room; request more via realloc() */
+    CMOCK_MEM_INDEX_TYPE new_buffersize = CMock_Guts_BufferSize + CMOCK_MEM_SIZE + size;
+    unsigned char* new_buffer = realloc(CMock_Guts_Buffer, (size_t)new_buffersize);
+    if (new_buffer == NULL)
+      return CMOCK_GUTS_NONE; /* realloc() failed; out of memory */
+    CMock_Guts_Buffer = new_buffer;
+    CMock_Guts_BufferSize = new_buffersize;
+#endif
   }
 
-  //determine where we're putting this new block, and init its pointer to be the end of the line
+  /* determine where we're putting this new block, and init its pointer to be the end of the line */
   index = CMock_Guts_FreePtr + CMOCK_MEM_INDEX_SIZE;
   *(CMOCK_MEM_INDEX_TYPE*)(&CMock_Guts_Buffer[CMock_Guts_FreePtr]) = CMOCK_GUTS_NONE;
   CMock_Guts_FreePtr += size;
@@ -64,9 +68,9 @@ CMOCK_MEM_INDEX_TYPE CMock_Guts_MemNew(CMOCK_MEM_INDEX_TYPE size)
   return index;
 }
 
-//-------------------------------------------------------
-// CMock_Guts_MemChain
-//-------------------------------------------------------
+/*-------------------------------------------------------
+ * CMock_Guts_MemChain
+ *-------------------------------------------------------*/
 CMOCK_MEM_INDEX_TYPE CMock_Guts_MemChain(CMOCK_MEM_INDEX_TYPE root_index, CMOCK_MEM_INDEX_TYPE obj_index)
 {
   CMOCK_MEM_INDEX_TYPE index;
@@ -76,12 +80,12 @@ CMOCK_MEM_INDEX_TYPE CMock_Guts_MemChain(CMOCK_MEM_INDEX_TYPE root_index, CMOCK_
 
   if (root_index == CMOCK_GUTS_NONE)
   {
-    //if there is no root currently, we return this object as the root of the chain
+    /* if there is no root currently, we return this object as the root of the chain */
     return obj_index;
   }
   else
   {
-    //reject illegal nodes
+    /* reject illegal nodes */
     if ((root_index < CMOCK_MEM_ALIGN_SIZE) || (root_index >= CMock_Guts_FreePtr))
     {
       return CMOCK_GUTS_NONE;
@@ -94,7 +98,7 @@ CMOCK_MEM_INDEX_TYPE CMock_Guts_MemChain(CMOCK_MEM_INDEX_TYPE root_index, CMOCK_
     root = (void*)(&CMock_Guts_Buffer[root_index]);
     obj  = (void*)(&CMock_Guts_Buffer[obj_index]);
 
-    //find the end of the existing chain and add us
+    /* find the end of the existing chain and add us */
     next = root;
     do {
       index = *(CMOCK_MEM_INDEX_TYPE*)((CMOCK_MEM_PTR_AS_INT)next - CMOCK_MEM_INDEX_SIZE);
@@ -108,21 +112,21 @@ CMOCK_MEM_INDEX_TYPE CMock_Guts_MemChain(CMOCK_MEM_INDEX_TYPE root_index, CMOCK_
   }
 }
 
-//-------------------------------------------------------
-// CMock_Guts_MemNext
-//-------------------------------------------------------
+/*-------------------------------------------------------
+ * CMock_Guts_MemNext
+ *-------------------------------------------------------*/
 CMOCK_MEM_INDEX_TYPE CMock_Guts_MemNext(CMOCK_MEM_INDEX_TYPE previous_item_index)
 {
   CMOCK_MEM_INDEX_TYPE index;
   void* previous_item;
 
-  //There is nothing "next" if the pointer isn't from our buffer
+  /* There is nothing "next" if the pointer isn't from our buffer */
   if ((previous_item_index < CMOCK_MEM_ALIGN_SIZE) || (previous_item_index  >= CMock_Guts_FreePtr))
     return CMOCK_GUTS_NONE;
   previous_item = (void*)(&CMock_Guts_Buffer[previous_item_index]);
 
-  //if the pointer is good, then use it to look up the next index
-  //(we know the first element always goes in zero, so NEXT must always be > 1)
+  /* if the pointer is good, then use it to look up the next index
+   * (we know the first element always goes in zero, so NEXT must always be > 1) */
   index = *(CMOCK_MEM_INDEX_TYPE*)((CMOCK_MEM_PTR_AS_INT)previous_item - CMOCK_MEM_INDEX_SIZE);
   if ((index > 1) && (index < CMock_Guts_FreePtr))
     return index;
@@ -130,9 +134,9 @@ CMOCK_MEM_INDEX_TYPE CMock_Guts_MemNext(CMOCK_MEM_INDEX_TYPE previous_item_index
     return CMOCK_GUTS_NONE;
 }
 
-//-------------------------------------------------------
-// CMock_Guts_MemEndOfChain
-//-------------------------------------------------------
+/*-------------------------------------------------------
+ * CMock_Guts_MemEndOfChain
+ *-------------------------------------------------------*/
 CMOCK_MEM_INDEX_TYPE CMock_Guts_MemEndOfChain(CMOCK_MEM_INDEX_TYPE root_index)
 {
   CMOCK_MEM_INDEX_TYPE index = root_index;
@@ -148,9 +152,9 @@ CMOCK_MEM_INDEX_TYPE CMock_Guts_MemEndOfChain(CMOCK_MEM_INDEX_TYPE root_index)
   return index;
 }
 
-//-------------------------------------------------------
-// CMock_GetAddressFor
-//-------------------------------------------------------
+/*-------------------------------------------------------
+ * CMock_GetAddressFor
+ *-------------------------------------------------------*/
 void* CMock_Guts_GetAddressFor(CMOCK_MEM_INDEX_TYPE index)
 {
   if ((index >= CMOCK_MEM_ALIGN_SIZE) && (index < CMock_Guts_FreePtr))
@@ -163,33 +167,41 @@ void* CMock_Guts_GetAddressFor(CMOCK_MEM_INDEX_TYPE index)
   }
 }
 
-//-------------------------------------------------------
-// CMock_Guts_MemBytesFree
-//-------------------------------------------------------
+/*-------------------------------------------------------
+ * CMock_Guts_MemBytesCapacity
+ *-------------------------------------------------------*/
+CMOCK_MEM_INDEX_TYPE CMock_Guts_MemBytesCapacity(void)
+{
+  return (sizeof(CMock_Guts_Buffer) - CMOCK_MEM_ALIGN_SIZE);
+}
+
+/*-------------------------------------------------------
+ * CMock_Guts_MemBytesFree
+ *-------------------------------------------------------*/
 CMOCK_MEM_INDEX_TYPE CMock_Guts_MemBytesFree(void)
 {
   return CMock_Guts_BufferSize - CMock_Guts_FreePtr;
 }
 
-//-------------------------------------------------------
-// CMock_Guts_MemBytesUsed
-//-------------------------------------------------------
+/*-------------------------------------------------------
+ * CMock_Guts_MemBytesUsed
+ *-------------------------------------------------------*/
 CMOCK_MEM_INDEX_TYPE CMock_Guts_MemBytesUsed(void)
 {
   return CMock_Guts_FreePtr - CMOCK_MEM_ALIGN_SIZE;
 }
 
-//-------------------------------------------------------
-// CMock_Guts_MemFreeAll
-//-------------------------------------------------------
+/*-------------------------------------------------------
+ * CMock_Guts_MemFreeAll
+ *-------------------------------------------------------*/
 void CMock_Guts_MemFreeAll(void)
 {
-  CMock_Guts_FreePtr = CMOCK_MEM_ALIGN_SIZE; //skip the very beginning
+  CMock_Guts_FreePtr = CMOCK_MEM_ALIGN_SIZE; /* skip the very beginning */
 }
 
-//-------------------------------------------------------
-// CMock_Guts_MemFreeFinal
-//-------------------------------------------------------
+/*-------------------------------------------------------
+ * CMock_Guts_MemFreeFinal
+ *-------------------------------------------------------*/
 void CMock_Guts_MemFreeFinal(void)
 {
   CMock_Guts_FreePtr = CMOCK_MEM_ALIGN_SIZE;

src/cmock.h

@@ -9,30 +9,39 @@
 
 #include "cmock_internals.h"
 
-//should be big enough to index full range of CMOCK_MEM_MAX
+#define CMOCK_VERSION_MAJOR    2
+#define CMOCK_VERSION_MINOR    5
+#define CMOCK_VERSION_BUILD    2
+#define CMOCK_VERSION          ((CMOCK_VERSION_MAJOR << 16) | (CMOCK_VERSION_MINOR << 8) | CMOCK_VERSION_BUILD)
+
+/* should be big enough to index full range of CMOCK_MEM_MAX */
 #ifndef CMOCK_MEM_INDEX_TYPE
-#define CMOCK_MEM_INDEX_TYPE  unsigned int
+#include <stddef.h>
+#define CMOCK_MEM_INDEX_TYPE  size_t
 #endif
 
 #define CMOCK_GUTS_NONE   (0)
 
-#define CMOCK_ARG_MODE    CMOCK_MEM_INDEX_TYPE
-#define CMOCK_ARG_ALL     0
-#define CMOCK_ARG_NONE    ((CMOCK_MEM_INDEX_TYPE)(~0U))
+#if defined __GNUC__
+#    define CMOCK_FUNCTION_ATTR(a) __attribute__((a))
+#else
+#    define CMOCK_FUNCTION_ATTR(a) /* ignore */
+#endif
 
-//-------------------------------------------------------
-// Memory API
-//-------------------------------------------------------
+/*-------------------------------------------------------
+ * Memory API
+ *-------------------------------------------------------*/
 CMOCK_MEM_INDEX_TYPE  CMock_Guts_MemNew(CMOCK_MEM_INDEX_TYPE size);
 CMOCK_MEM_INDEX_TYPE  CMock_Guts_MemChain(CMOCK_MEM_INDEX_TYPE root_index, CMOCK_MEM_INDEX_TYPE obj_index);
-CMOCK_MEM_INDEX_TYPE  CMock_Guts_MemNext(CMOCK_MEM_INDEX_TYPE previous_item_index);
-CMOCK_MEM_INDEX_TYPE  CMock_Guts_MemEndOfChain(CMOCK_MEM_INDEX_TYPE root_index);
+CMOCK_MEM_INDEX_TYPE  CMock_Guts_MemNext(CMOCK_MEM_INDEX_TYPE previous_item_index) CMOCK_FUNCTION_ATTR(pure);
+CMOCK_MEM_INDEX_TYPE  CMock_Guts_MemEndOfChain(CMOCK_MEM_INDEX_TYPE root_index) CMOCK_FUNCTION_ATTR(pure);
 
-void*                 CMock_Guts_GetAddressFor(CMOCK_MEM_INDEX_TYPE index);
+void*                 CMock_Guts_GetAddressFor(CMOCK_MEM_INDEX_TYPE index) CMOCK_FUNCTION_ATTR(pure);
 
-CMOCK_MEM_INDEX_TYPE  CMock_Guts_MemBytesFree(void);
-CMOCK_MEM_INDEX_TYPE  CMock_Guts_MemBytesUsed(void);
+CMOCK_MEM_INDEX_TYPE CMock_Guts_MemBytesCapacity(void) CMOCK_FUNCTION_ATTR(const);
+CMOCK_MEM_INDEX_TYPE  CMock_Guts_MemBytesFree(void) CMOCK_FUNCTION_ATTR(pure);
+CMOCK_MEM_INDEX_TYPE  CMock_Guts_MemBytesUsed(void) CMOCK_FUNCTION_ATTR(pure);
 void                  CMock_Guts_MemFreeAll(void);
 void                  CMock_Guts_MemFreeFinal(void);
 
-#endif //CMOCK_FRAMEWORK
+#endif /* end of CMOCK_FRAMEWORK_H */

src/cmock_internals.h

@@ -7,7 +7,9 @@
 #ifndef CMOCK_FRAMEWORK_INTERNALS_H
 #define CMOCK_FRAMEWORK_INTERNALS_H
 
-//These are constants that the generated mocks have access to
+#include "unity.h"
+
+/* These are constants that the generated mocks have access to */
 extern const char* CMockStringOutOfMemory;
 extern const char* CMockStringCalledMore;
 extern const char* CMockStringCalledLess;
@@ -20,8 +22,8 @@ extern const char* CMockStringPtrIsNULL;
 extern const char* CMockStringExpNULL;
 extern const char* CMockStringMismatch;
 
-//define CMOCK_MEM_DYNAMIC to grab memory as needed with malloc
-//when you do that, CMOCK_MEM_SIZE is used for incremental size instead of total
+/* define CMOCK_MEM_DYNAMIC to grab memory as needed with malloc
+ * when you do that, CMOCK_MEM_SIZE is used for incremental size instead of total */
 #ifdef CMOCK_MEM_STATIC
 #undef CMOCK_MEM_DYNAMIC
 #endif
@@ -30,7 +32,7 @@ extern const char* CMockStringMismatch;
 #include <stdlib.h>
 #endif
 
-//this is used internally during pointer arithmetic. make sure this type is the same size as the target's pointer type
+/* this is used internally during pointer arithmetic. make sure this type is the same size as the target's pointer type */
 #ifndef CMOCK_MEM_PTR_AS_INT
 #ifdef UNITY_POINTER_WIDTH
 #ifdef UNITY_INT_WIDTH
@@ -58,7 +60,7 @@ extern const char* CMockStringMismatch;
 #define CMOCK_MEM_PTR_AS_INT unsigned long
 #endif
 
-//0 for no alignment, 1 for 16-bit, 2 for 32-bit, 3 for 64-bit
+/* 0 for no alignment, 1 for 16-bit, 2 for 32-bit, 3 for 64-bit */
 #ifndef CMOCK_MEM_ALIGN
   #ifdef UNITY_LONG_WIDTH
     #if (UNITY_LONG_WIDTH == 16)
@@ -75,15 +77,15 @@ extern const char* CMockStringMismatch;
   #endif
 #endif
 
-//amount of memory to allow cmock to use in its internal heap
+/* amount of memory to allow cmock to use in its internal heap */
 #ifndef CMOCK_MEM_SIZE
 #define CMOCK_MEM_SIZE (32768)
 #endif
 
-//automatically calculated defs for easier reading
+/* automatically calculated defs for easier reading */
 #define CMOCK_MEM_ALIGN_SIZE  (CMOCK_MEM_INDEX_TYPE)(1u << CMOCK_MEM_ALIGN)
 #define CMOCK_MEM_ALIGN_MASK  (CMOCK_MEM_INDEX_TYPE)(CMOCK_MEM_ALIGN_SIZE - 1)
 #define CMOCK_MEM_INDEX_SIZE  (CMOCK_MEM_INDEX_TYPE)(CMOCK_MEM_PTR_AS_INT)((sizeof(CMOCK_MEM_INDEX_TYPE) > CMOCK_MEM_ALIGN_SIZE) ? sizeof(CMOCK_MEM_INDEX_TYPE) : CMOCK_MEM_ALIGN_SIZE)
 
 
-#endif //CMOCK_FRAMEWORK_INTERNALS
+#endif /* end of CMOCK_FRAMEWORK_INTERNALS_H */

src/meson.build

@@ -0,0 +1,12 @@
+#
+# build script written by : Michael Brockus.
+# github repo author: Mike Karlesky, Mark VanderVoord, Greg Williams.
+#
+# license: MIT
+#
+cmock_dir = include_directories('.')
+
+cmock_lib = static_library(meson.project_name(), 
+    files('cmock.c'),
+    dependencies: [unity_dep],
+    include_directories: cmock_dir)

test/c/TestCMockC.c

@@ -25,8 +25,18 @@ void test_MemNewWillReturnNullIfGivenIllegalSizes(void)
   TEST_ASSERT_NULL( CMock_Guts_GetAddressFor(CMOCK_GUTS_NONE) );
 
   //verify we're cleared still
-  TEST_ASSERT_EQUAL(0, CMock_Guts_MemBytesUsed());
-  TEST_ASSERT_EQUAL(CMOCK_MEM_SIZE, CMock_Guts_MemBytesFree());
+  TEST_ASSERT_LESS_OR_EQUAL_UINT32(CMOCK_MEM_SIZE, CMock_Guts_MemBytesCapacity());
+  TEST_ASSERT_EQUAL_UINT32(0, CMock_Guts_MemBytesUsed());
+  TEST_ASSERT_LESS_OR_EQUAL_UINT32(CMOCK_MEM_SIZE, CMock_Guts_MemBytesFree());
+}
+
+void test_MemShouldProtectAgainstMemoryOverflow(void)
+{
+  (void)CMock_Guts_MemNew(CMOCK_MEM_SIZE - TEST_MEM_INDEX_SIZE);
+
+  //verify we've used all the memory
+  TEST_ASSERT_LESS_OR_EQUAL_UINT32(TEST_MEM_INDEX_SIZE, CMock_Guts_MemBytesFree());
+  TEST_ASSERT_GREATER_OR_EQUAL_UINT32(CMOCK_MEM_SIZE, CMock_Guts_MemBytesUsed());
 }
 
 void test_MemChainWillReturnNullAndDoNothingIfGivenIllegalInformation(void)
@@ -258,11 +268,11 @@ void test_ThatWeCanAskForAllSortsOfSizes(void)
   }
 
   //show that we can't ask for too much memory
-  TEST_ASSERT_EQUAL_HEX(CMOCK_GUTS_NONE, CMock_Guts_MemNew(12));
-  TEST_ASSERT_EQUAL_HEX(CMOCK_GUTS_NONE, CMock_Guts_MemNew(5));
+  TEST_ASSERT_EQUAL_HEX(CMOCK_GUTS_NONE, CMock_Guts_MemNew(CMOCK_MEM_SIZE - sum + 8));
+  TEST_ASSERT_EQUAL_HEX(CMOCK_GUTS_NONE, CMock_Guts_MemNew(CMOCK_MEM_SIZE - sum + 1));
 
   //but we CAN ask for something that will still fit
-  next = CMock_Guts_MemNew(4);
+  next = CMock_Guts_MemNew(CMOCK_MEM_SIZE - sum - 4);
   TEST_ASSERT_MESSAGE(next != CMOCK_GUTS_NONE, "Should Not Have Returned CMOCK_GUTS_NONE");
 
   first = CMock_Guts_MemChain(first, next);

test/c/TestCMockC.yml

@@ -8,6 +8,7 @@
   - 'TEST'
   - 'CMOCK_MEM_STATIC'
   - 'CMOCK_MEM_SIZE=128'
+  #- 'CMOCK_MEM_SIZE=40000'
   - 'CMOCK_MEM_ALIGN=2'
   - 'CMOCK_MEM_INDEX_TYPE=int'
 

test/c/TestCMockC_Runner.c

@@ -12,6 +12,7 @@ extern void setUp(void);
 extern void tearDown(void);
 
 extern void test_MemNewWillReturnNullIfGivenIllegalSizes(void);
+extern void test_MemShouldProtectAgainstMemoryOverflow(void);
 extern void test_MemChainWillReturnNullAndDoNothingIfGivenIllegalInformation(void);
 extern void test_MemNextWillReturnNullIfGivenABadRoot(void);
 extern void test_ThatWeCanClaimAndChainAFewElementsTogether(void);
@@ -26,13 +27,14 @@ int main(void)
   UnityBegin(Unity.TestFile);
 
   RUN_TEST(test_MemNewWillReturnNullIfGivenIllegalSizes, 21);
-  RUN_TEST(test_MemChainWillReturnNullAndDoNothingIfGivenIllegalInformation, 32);
-  RUN_TEST(test_MemNextWillReturnNullIfGivenABadRoot, 46);
-  RUN_TEST(test_ThatWeCanClaimAndChainAFewElementsTogether, 57);
-  RUN_TEST(test_MemEndOfChain, 282);
-  RUN_TEST(test_ThatCMockStopsReturningMoreDataWhenItRunsOutOfMemory, 139);
-  RUN_TEST(test_ThatCMockStopsReturningMoreDataWhenAskForMoreThanItHasLeftEvenIfNotAtExactEnd, 185);
-  RUN_TEST(test_ThatWeCanAskForAllSortsOfSizes, 233);
+  RUN_TEST(test_MemShouldProtectAgainstMemoryOverflow, 33);
+  RUN_TEST(test_MemChainWillReturnNullAndDoNothingIfGivenIllegalInformation, 42);
+  RUN_TEST(test_MemNextWillReturnNullIfGivenABadRoot, 56);
+  RUN_TEST(test_ThatWeCanClaimAndChainAFewElementsTogether, 67);
+  RUN_TEST(test_MemEndOfChain, 149);
+  RUN_TEST(test_ThatCMockStopsReturningMoreDataWhenItRunsOutOfMemory, 195);
+  RUN_TEST(test_ThatCMockStopsReturningMoreDataWhenAskForMoreThanItHasLeftEvenIfNotAtExactEnd, 244);
+  RUN_TEST(test_ThatWeCanAskForAllSortsOfSizes, 298);
 
   UnityEnd();
   return 0;

test/rakefile

@@ -32,7 +32,7 @@ configure_clean
 configure_toolchain(DEFAULT_CONFIG_FILE)
 
 task :default => [:test]
-task :ci      => [:no_color, :default]
+task :ci      => [:no_color, :default, 'test:examples', 'style:check']
 task :cruise  => :ci
 
 desc "Load configuration"
@@ -42,10 +42,13 @@ task :config, :config_file do |t, args|
   configure_toolchain(args[:config_file])
 end
 
-desc "Run all unit, c, and system tests"
-task :test => [:clobber, :prep_system_tests, 'test:units', 'test:c', 'test:system']
+# Still support testing everything with just 'test' but switch default to ceedling-like test:all
+task :test => ['test:all']
 
 namespace :test do
+  desc "Run all unit, c, and system tests"
+  task :all => [:clobber, :prep_system_tests, 'test:units', 'test:c', 'test:system']
+
   desc "Run Unit Tests"
   Rake::TestTask.new('units') do |t|
     t.pattern = 'unit/*_test.rb'
@@ -86,10 +89,15 @@ namespace :test do
     run_system_test_compilations(compile_tests_to_run)
   end
 
+  desc "Test cmock examples"
+  task :examples => [:prep_system_tests] do
+    run_examples()
+  end
+
   #individual system tests
   FileList['system/test_interactions/*.yml'].each do |test|
     basename = File.basename(test,'.*')
-    desc "Run system test #{basename}"
+    #desc "Run system test #{basename}"
     task basename do
       run_system_test_interactions([test])
     end
@@ -104,3 +112,36 @@ end
 task :no_color do
   $colour_output = false
 end
+
+################### CODING STYLE VALIDATION
+namespace :style do
+  desc "Check style"
+  task :check do
+    report "\nVERIFYING RUBY STYLE"
+    report execute("rubocop ../lib ../examples ../config ../scripts --config ../vendor/unity/test/.rubocop.yml", true)
+    report "Styling Ruby:PASS"
+  end
+
+  desc "Fix Style of all C Code"
+  task :c do
+    run_astyle("../src/*.* ../extras/fixture/src/*.*")
+  end
+
+  desc "Attempt to Autocorrect style"
+  task :auto  => ['style:clean'] do
+    report execute("rubocop ../lib ../examples ../config ../scripts --auto-correct --config ../vendor/unity/test/.rubocop.yml", true)
+    report "Autocorrected What We Could."
+  end
+
+  desc "Update style todo list"
+  task :todo  => ['style:clean'] do
+    report execute("rubocop ../lib ../examples ../config ../scripts --auto-gen-config --config ../vendor/unity/test/.rubocop.yml", true)
+    report "Updated Style TODO List."
+  end
+
+  task :clean do
+    File.delete(".rubocop_todo.yml") if File.exists?(".rubocop_todo.yml")
+  end
+end
+
+task :style => ['style:check']

test/rakefile_helper.rb

@@ -50,6 +50,7 @@ module RakefileHelpers
         includes << m[1]
       end
     end
+    includes << File.basename(filename,".c").slice(5,256) + "_unity_helper.h"
     return includes
   end
 
@@ -160,6 +161,18 @@ module RakefileHelpers
     end
   end
 
+  def run_astyle(style_what)
+    report "Styling C Code..."
+    command = "AStyle " \
+              "--style=allman --indent=spaces=4 --indent-switches --indent-preproc-define --indent-preproc-block " \
+              "--pad-oper --pad-comma --unpad-paren --pad-header " \
+              "--align-pointer=type --align-reference=name " \
+              "--add-brackets --mode=c --suffix=none " \
+              "#{style_what}"
+    execute(command, false)
+    report "Styling C:PASS"
+  end
+
   def report_summary
     summary = UnityTestSummary.new
     summary.root = File.expand_path(File.dirname(__FILE__)) + '/'
@@ -373,6 +386,15 @@ module RakefileHelpers
     end
   end
 
+  def run_examples()
+    [ "cd #{File.join("..","examples","make_example")} && make clean && make setup && make test",
+      "cd #{File.join("..","examples","temp_sensor")} && rake ci"
+    ].each do |cmd|
+      report "Testing '#{cmd}'"
+      execute(cmd, false)
+    end
+  end
+
   def fail_out(msg)
     puts msg
     exit(-1)

test/system/systest_generator.rb

@@ -66,6 +66,7 @@ class SystemTestGenerator
 
     generate_test_file(yaml_hash, namix, name)
     generate_source_file(yaml_hash, namix, name)
+    generate_skeleton_file(yaml_hash, namix, name)
   end
 
   def generate_types_file(yaml_hash, namix)
@@ -104,7 +105,6 @@ class SystemTestGenerator
     return if tests.nil?
 
     includes = [UNITY_H, CMOCK_H]
-    includes << (namix + UNITY_HELPER_H) if not yaml_hash[:systest][:unity_helper].nil?
     includes << [MOCK_PREFIX + namix + MOCKABLE_H]
     includes << [name + H_EXTENSION]
 
@@ -137,11 +137,22 @@ class SystemTestGenerator
     includes << (namix + MOCKABLE_H) if not yaml_hash[:systest][:mockable].nil?
     includes << header_file
 
-    write_source_file(GENERATED_PATH + name + C_EXTENSION, includes.flatten) do |out|
-      out.puts(source[:code])
+    unless (source[:code].nil?)
+      write_source_file(GENERATED_PATH + name + C_EXTENSION, includes.flatten) do |out|
+        out.puts(source[:code])
+      end
     end
   end
 
+  def generate_skeleton_file(yaml_hash, namix, name)
+    source = yaml_hash[:systest][:skeleton]
+    return if source.nil?
+
+    require 'cmock.rb'
+    cmock = CMock.new(GENERATED_PATH + namix + 'cmock' + YAML_EXTENSION)
+    cmock.setup_skeletons("#{$cfg['compiler']['source_path']}#{name}.h")
+  end
+
   def write_header_file(filename, upcase_name, include_list=[])
     File.open(filename, 'w') do |out|
       out.puts("#ifndef _#{upcase_name}")

test/system/test_compilation/config.yml

@@ -4,6 +4,7 @@
   :includes: []
   :mock_path: ./system/generated/
   :mock_prefix: mock_
+  :treat_inlines: :include
   :treat_as_void:
   - OSEK_TASK
   - VOID_TYPE_CRAZINESS

test/system/test_compilation/inline.h

@@ -0,0 +1,23 @@
+
+static inline int dummy_func_0(void) {
+	return 5;
+}
+
+inline static int dummy_func_1(int a) {
+	int a = dummy_func_0();
+	int b = 10;
+
+	return a + b;
+}
+
+int inline static dummy_func_2(int a, char b, float c) {
+	c += 3.14;
+	b -= 32;
+	return a + (int)(b) + (int)c;
+}
+
+void dummy_normal_func(int a);
+
+inline void dummy_func_3(void) {
+	//NOP
+}

test/system/test_compilation/parsing.h

@@ -50,3 +50,40 @@ extern unsigned long int incredible_descriptors(register const unsigned short a)
 int32_t example_c99_type(int32_t param1);
 
 void I2CIntRegister(uint32_t ui32Base, void (*pfnHandler)(void));
+
+/* these are function pointers, not function declarations USING a function pointer, and so should NOT get mocked */
+int (* func_pointer)(void);
+extern int (*another_func_pointer)(unsigned int argument);
+struct struct_to_be_ignored {
+  union {
+    int i32;
+    void *p;
+  } variant;
+  void (*a_function_pointer_in_a_struct)(void *);
+};
+
+typedef struct
+{
+  uint32_t a;
+  struct
+  {
+    uint32_t bb;
+    float bc;
+    float bd;
+  } b;
+  int (*another_function_pointer_in_a_struct) (void);
+} another_thing_that_should_get_ignored;
+
+inline int stuff(int num)
+{
+    int reg = 0x12;
+    if (num > 0)
+    {
+      reg |= (0x0Eu);
+    }
+    else
+    {
+      reg |= (0x07u);
+    }
+    return reg;
+}

test/system/test_interactions/all_plugins_coexist.yml

@@ -12,6 +12,7 @@
   :callback_after_arg_check: true
   :callback_include_count: false
   :treat_externs: :include
+  :treat_inlines: :include
 
 :systest:
   :types: |

test/system/test_interactions/enforce_strict_ordering.yml

@@ -100,7 +100,7 @@
 
     - :pass: FALSE
       :should: 'fail because bar() is called twice but is expected once'
-      :verify_error: 'Called less times than expected'
+      :verify_error: 'Called fewer times than expected'
       :code: |
         test()
         {

test/system/test_interactions/expect_and_return_custom_types.yml

@@ -3,6 +3,7 @@
   :plugins:
   - # none
   :memcmp_if_unknown: false
+  :unity_helper_path: expect_and_return_custom_types_unity_helper.h
 
 :systest:
   :types: |
@@ -35,7 +36,6 @@
 
   :tests:
     :common: |
-      #include "expect_and_return_custom_types_unity_helper.h"
       void setUp(void) {}
       void tearDown(void) {}
 

test/system/test_interactions/expect_any_args.yml

@@ -66,7 +66,7 @@
         }
 
     - :pass: FALSE
-      :should: 'ignore foo() call details and notice if we called foo() less times than expected'
+      :should: 'ignore foo() call details and notice if we called foo() fewer times than expected'
       :code: |
         test()
         {

test/system/test_interactions/function_pointer_handling.yml

@@ -12,14 +12,15 @@
   :mockable: |
     void takes_function_type( FUNCTION_T myfunc );
     void takes_function_ptr( unsigned int (*func_ptr)(int, char) );
+    void takes_function_ptr_shorthand( unsigned int func_ptr(int, char*) );
     void takes_const_function_ptr( unsigned int (* const)(int, char) );
     unsigned short (*returns_function_ptr( const char op_code ))( int, long int );
 
-  :source: 
+  :source:
     :header: |
       void exercise_function_pointer_param(void);
       unsigned short (*exercise_function_pointer_return( const char op_code ))( int, long int );
-      
+
       // functions for function pointer tests
       unsigned int dummy_function1(int a, char b);
       unsigned short dummy_function2(int a, long int b);
@@ -28,7 +29,7 @@
       /*
        * functions used in tests
        */
-       
+
       unsigned int dummy_function1(int a, char b)
       {
         // prevent compiler warnings by using everything

test/system/test_interactions/ignore_and_return.yml

@@ -159,4 +159,171 @@
           TEST_ASSERT_EQUAL(110, function(0, 8, 9));
         }
 
+    - :pass: FALSE
+      :should: 'With "fail_on_unexpected_calls" enabled, Expect/Ignore/... of bar is required and test fails.'
+      :code: |
+        test()
+        {
+          function(1, 2, 3);
+        }
+
+    - :pass: TRUE
+      :should: 'we can override an ignore with an expect and pass'
+      :code: |
+        test()
+        {
+          bar_Ignore();
+
+          bar_Expect(2);
+          foo_ExpectAndReturn(1, 50);
+          foo_ExpectAndReturn(2, 60);
+          foo_ExpectAndReturn(3, 70);
+          TEST_ASSERT_EQUAL(180, function(1, 2, 3));
+
+          bar_Expect(5);
+          foo_ExpectAndReturn(4, 30);
+          foo_ExpectAndReturn(5, 80);
+          foo_ExpectAndReturn(6, 10);
+          TEST_ASSERT_EQUAL(120, function(4, 5, 6));
+
+          bar_Expect(8);
+          foo_ExpectAndReturn(7, 70);
+          foo_ExpectAndReturn(8, 20);
+          foo_ExpectAndReturn(9, 20);
+          TEST_ASSERT_EQUAL(110, function(7, 8, 9));
+        }
+
+    - :pass: FALSE
+      :should: 'we can override an ignore with an expect and fail'
+      :code: |
+        test()
+        {
+          bar_Ignore();
+
+          bar_Expect(2);
+          foo_ExpectAndReturn(1, 50);
+          foo_ExpectAndReturn(2, 60);
+          foo_ExpectAndReturn(3, 70);
+          TEST_ASSERT_EQUAL(180, function(1, 2, 3));
+
+          bar_Expect(5);
+          foo_ExpectAndReturn(4, 30);
+          foo_ExpectAndReturn(5, 80);
+          foo_ExpectAndReturn(6, 10);
+          TEST_ASSERT_EQUAL(120, function(4, 5, 6));
+
+          bar_Expect(9);
+          foo_ExpectAndReturn(7, 70);
+          foo_ExpectAndReturn(8, 20);
+          foo_ExpectAndReturn(9, 20);
+          TEST_ASSERT_EQUAL(110, function(7, 8, 9));
+        }
+
+    - :pass: TRUE
+      :should: 'we can override an ignore and return with an expect and pass'
+      :code: |
+        test()
+        {
+          bar_Ignore();
+          foo_IgnoreAndReturn(30);
+          TEST_ASSERT_EQUAL(90, function(1, 2, 3));
+
+          bar_Expect(5);
+          foo_ExpectAndReturn(4, 30);
+          foo_ExpectAndReturn(5, 80);
+          foo_ExpectAndReturn(6, 10);
+          TEST_ASSERT_EQUAL(120, function(4, 5, 6));
+
+          bar_Expect(8);
+          foo_ExpectAndReturn(7, 70);
+          foo_ExpectAndReturn(8, 20);
+          foo_ExpectAndReturn(9, 20);
+          TEST_ASSERT_EQUAL(110, function(7, 8, 9));
+        }
+
+    - :pass: FALSE
+      :should: 'we can override an ignore and return with an expect and fail'
+      :code: |
+        test()
+        {
+          bar_Ignore();
+          foo_IgnoreAndReturn(0);
+          TEST_ASSERT_EQUAL(0, function(1, 2, 3));
+
+          bar_Expect(5);
+          foo_ExpectAndReturn(4, 30);
+          foo_ExpectAndReturn(5, 80);
+          foo_ExpectAndReturn(6, 10);
+          TEST_ASSERT_EQUAL(120, function(4, 5, 6));
+
+          bar_Expect(9);
+          foo_ExpectAndReturn(7, 70);
+          foo_ExpectAndReturn(8, 20);
+          foo_ExpectAndReturn(9, 20);
+          TEST_ASSERT_EQUAL(110, function(7, 8, 9));
+        }
+
+    - :pass: TRUE
+      :should: 'we can override an an expect with an ignore'
+      :code: |
+        test()
+        {
+          bar_Expect(5);
+          bar_Ignore();
+          foo_ExpectAndReturn(1, 50);
+          foo_ExpectAndReturn(2, 60);
+          foo_ExpectAndReturn(3, 70);
+          TEST_ASSERT_EQUAL(180, function(1, 2, 3));
+        }
+
+    - :pass: TRUE
+      :should: 'we can override an expect with an ignore and return and pass'
+      :code: |
+        test()
+        {
+          bar_Ignore();
+          foo_IgnoreAndReturn(0);
+          TEST_ASSERT_EQUAL(0, function(1, 2, 3));
+
+          bar_Expect(5);
+          foo_ExpectAndReturn(4, 30);
+          foo_ExpectAndReturn(5, 80);
+          foo_IgnoreAndReturn(10);
+          TEST_ASSERT_EQUAL(120, function(4, 5, 6));
+
+          bar_Ignore();
+          foo_IgnoreAndReturn(60);
+          TEST_ASSERT_EQUAL(180, function(7, 8, 9));
+        }
+
+    - :pass: FALSE
+      :should: 'we can override an expect with an ignore and return and fail after'
+      :code: |
+        test()
+        {
+          bar_Expect(5);
+          foo_ExpectAndReturn(4, 30);
+          foo_ExpectAndReturn(5, 50);
+          foo_IgnoreAndReturn(20);
+          TEST_ASSERT_EQUAL(100, function(4, 5, 6));
+
+          bar_Expect(5);
+          foo_ExpectAndReturn(9, 30); //THIS ONE WILL FAIL
+          foo_ExpectAndReturn(2, 80);
+          foo_ExpectAndReturn(3, 60);
+          TEST_ASSERT_EQUAL(170, function(1, 2, 3));
+        }
+
+    - :pass: TRUE
+      :should: 'we can override an expect with an ignore and return and the expected values are ignored'
+      :code: |
+        test()
+        {
+          bar_Expect(5);
+          foo_ExpectAndReturn(2, 30); //NOTE THIS WOULD NORMALLY FAIL
+          foo_ExpectAndReturn(5, 50);
+          foo_IgnoreAndReturn(20);    //BUT WE SAID WE NO LONGER CARE
+          TEST_ASSERT_EQUAL(100, function(4, 5, 6));
+        }
+
 ...

test/system/test_interactions/ignore_and_return_stateless.yml

@@ -0,0 +1,325 @@
+---
+:cmock:
+  :plugins:
+  - 'ignore_stateless'
+
+:systest:
+  :types: |
+
+  :mockable: |
+    int foo(int a);
+    void bar(int b);
+
+  :source:
+    :header: |
+      int function(int a, int b, int c);
+    :code: |
+      int function(int a, int b, int c)
+      {
+        bar(b);
+        return foo(a) + foo(b) + foo(c);
+      }
+
+  :tests:
+    :common: |
+      void setUp(void) {}
+      void tearDown(void) {}
+
+    :units:
+    - :pass: TRUE
+      :should: 'successfully exercise simple ExpectAndReturn mock calls'
+      :code: |
+        test()
+        {
+          bar_Expect(2);
+          foo_ExpectAndReturn(1, 10);
+          foo_ExpectAndReturn(2, 20);
+          foo_ExpectAndReturn(3, 30);
+          TEST_ASSERT_EQUAL(60, function(1, 2, 3));
+        }
+
+    - :pass: TRUE
+      :should: 'ignore foo() calls'
+      :code: |
+        test()
+        {
+          bar_Expect(4);
+          foo_IgnoreAndReturn(40);
+          TEST_ASSERT_EQUAL(120, function(3, 4, 3));
+        }
+
+    - :pass: TRUE
+      :should: 'ignore the situation where foo() is not called even though we explicitly ignored it'
+      :code: |
+        test()
+        {
+          foo_IgnoreAndReturn(20);
+          //notice we do not call foo
+        }
+
+    - :pass: TRUE
+      :should: 'ignore foo() calls and always return last item'
+      :code: |
+        test()
+        {
+          bar_Expect(4);
+          foo_IgnoreAndReturn(20);
+          foo_IgnoreAndReturn(30);
+          TEST_ASSERT_EQUAL(90, function(3, 4, 9));
+        }
+
+    - :pass: TRUE
+      :should: 'ignore bar() and foo() calls'
+      :code: |
+        test()
+        {
+          bar_Ignore();
+          foo_IgnoreAndReturn(50);
+          TEST_ASSERT_EQUAL(150, function(0, 0, 0));
+        }
+
+    - :pass: TRUE
+      :should: 'multiple cycles of expects still pass when ignores enabled'
+      :code: |
+        test()
+        {
+          bar_Expect(2);
+          foo_ExpectAndReturn(1, 50);
+          foo_ExpectAndReturn(2, 60);
+          foo_ExpectAndReturn(3, 70);
+          TEST_ASSERT_EQUAL(180, function(1, 2, 3));
+
+          bar_Expect(5);
+          foo_ExpectAndReturn(4, 30);
+          foo_ExpectAndReturn(5, 80);
+          foo_ExpectAndReturn(6, 10);
+          TEST_ASSERT_EQUAL(120, function(4, 5, 6));
+
+          bar_Expect(8);
+          foo_ExpectAndReturn(7, 70);
+          foo_ExpectAndReturn(8, 20);
+          foo_ExpectAndReturn(9, 20);
+          TEST_ASSERT_EQUAL(110, function(7, 8, 9));
+        }
+
+    - :pass: FALSE
+      :should: 'multiple cycles of expects still fail when ignores enabled'
+      :code: |
+        test()
+        {
+          bar_Expect(2);
+          foo_ExpectAndReturn(1, 50);
+          foo_ExpectAndReturn(2, 60);
+          foo_ExpectAndReturn(3, 70);
+          TEST_ASSERT_EQUAL(180, function(1, 2, 3));
+
+          bar_Expect(5);
+          foo_ExpectAndReturn(4, 30);
+          foo_ExpectAndReturn(5, 80);
+          foo_ExpectAndReturn(6, 10);
+          TEST_ASSERT_EQUAL(120, function(4, 5, 6));
+
+          bar_Expect(8);
+          foo_ExpectAndReturn(7, 70);
+          foo_ExpectAndReturn(8, 20);
+          foo_ExpectAndReturn(9, 20);
+          TEST_ASSERT_EQUAL(110, function(0, 8, 9));
+        }
+
+    - :pass: FALSE
+      :should: 'With "fail_on_unexpected_calls" enabled, Expect/Ignore/... of bar is required and test fails.'
+      :code: |
+        test()
+        {
+          function(1, 2, 3);
+        }
+
+    - :pass: TRUE
+      :should: 'we can override an ignore with an expect and pass'
+      :code: |
+        test()
+        {
+          bar_Ignore();
+
+          bar_Expect(2);
+          foo_ExpectAndReturn(1, 50);
+          foo_ExpectAndReturn(2, 60);
+          foo_ExpectAndReturn(3, 70);
+          TEST_ASSERT_EQUAL(180, function(1, 2, 3));
+
+          bar_Expect(5);
+          foo_ExpectAndReturn(4, 30);
+          foo_ExpectAndReturn(5, 80);
+          foo_ExpectAndReturn(6, 10);
+          TEST_ASSERT_EQUAL(120, function(4, 5, 6));
+
+          bar_Expect(8);
+          foo_ExpectAndReturn(7, 70);
+          foo_ExpectAndReturn(8, 20);
+          foo_ExpectAndReturn(9, 20);
+          TEST_ASSERT_EQUAL(110, function(7, 8, 9));
+        }
+
+    - :pass: FALSE
+      :should: 'we can override an ignore with an expect and fail'
+      :code: |
+        test()
+        {
+          bar_Ignore();
+
+          bar_Expect(2);
+          foo_ExpectAndReturn(1, 50);
+          foo_ExpectAndReturn(2, 60);
+          foo_ExpectAndReturn(3, 70);
+          TEST_ASSERT_EQUAL(180, function(1, 2, 3));
+
+          bar_Expect(5);
+          foo_ExpectAndReturn(4, 30);
+          foo_ExpectAndReturn(5, 80);
+          foo_ExpectAndReturn(6, 10);
+          TEST_ASSERT_EQUAL(120, function(4, 5, 6));
+
+          bar_Expect(9);
+          foo_ExpectAndReturn(7, 70);
+          foo_ExpectAndReturn(8, 20);
+          foo_ExpectAndReturn(9, 20);
+          TEST_ASSERT_EQUAL(110, function(7, 8, 9));
+        }
+
+    - :pass: TRUE
+      :should: 'we can override an ignore and return with an expect and pass'
+      :code: |
+        test()
+        {
+          bar_Ignore();
+          foo_IgnoreAndReturn(30);
+          TEST_ASSERT_EQUAL(90, function(1, 2, 3));
+
+          bar_Expect(5);
+          foo_ExpectAndReturn(4, 30);
+          foo_ExpectAndReturn(5, 80);
+          foo_ExpectAndReturn(6, 10);
+          TEST_ASSERT_EQUAL(120, function(4, 5, 6));
+
+          bar_Expect(8);
+          foo_ExpectAndReturn(7, 70);
+          foo_ExpectAndReturn(8, 20);
+          foo_ExpectAndReturn(9, 20);
+          TEST_ASSERT_EQUAL(110, function(7, 8, 9));
+        }
+
+    - :pass: FALSE
+      :should: 'we can override an ignore and return with an expect and fail'
+      :code: |
+        test()
+        {
+          bar_Ignore();
+          foo_IgnoreAndReturn(0);
+          TEST_ASSERT_EQUAL(0, function(1, 2, 3));
+
+          bar_Expect(5);
+          foo_ExpectAndReturn(4, 30);
+          foo_ExpectAndReturn(5, 80);
+          foo_ExpectAndReturn(6, 10);
+          TEST_ASSERT_EQUAL(120, function(4, 5, 6));
+
+          bar_Expect(9);
+          foo_ExpectAndReturn(7, 70);
+          foo_ExpectAndReturn(8, 20);
+          foo_ExpectAndReturn(9, 20);
+          TEST_ASSERT_EQUAL(110, function(7, 8, 9));
+        }
+
+    - :pass: TRUE
+      :should: 'we can override an expect with an ignore'
+      :code: |
+        test()
+        {
+          bar_Expect(5);
+          bar_Ignore();
+          foo_ExpectAndReturn(1, 50);
+          foo_ExpectAndReturn(2, 60);
+          foo_ExpectAndReturn(3, 70);
+          TEST_ASSERT_EQUAL(180, function(1, 2, 3));
+        }
+
+    - :pass: FALSE
+      :should: 'we can override an expect with an ignore and return and fail after'
+      :code: |
+        test()
+        {
+          bar_Expect(5);
+          foo_ExpectAndReturn(4, 30);
+          foo_ExpectAndReturn(5, 50);
+          foo_IgnoreAndReturn(20);
+          TEST_ASSERT_EQUAL(100, function(4, 5, 6));
+
+          bar_Expect(5);
+          foo_ExpectAndReturn(9, 30); //THIS ONE WILL FAIL
+          foo_ExpectAndReturn(2, 80);
+          foo_ExpectAndReturn(3, 60);
+          TEST_ASSERT_EQUAL(170, function(1, 2, 3));
+        }
+
+    - :pass: TRUE
+      :should: 'we can override an expect with an ignore and return and only the ignore and return is acknowledged'
+      :code: |
+        test()
+        {
+          bar_Expect(5);
+          foo_ExpectAndReturn(2, 30); //NOTE THIS WOULD NORMALLY FAIL
+          foo_ExpectAndReturn(5, 50);
+          foo_IgnoreAndReturn(20);    //BUT WE SAID WE NO LONGER CARE
+          TEST_ASSERT_EQUAL(60, function(4, 5, 6));
+        }
+
+# StopIgnore
+
+    - :pass: FALSE
+      :should: 'fail when function is called after ignore is stopped'
+      :code: |
+        test()
+        {
+          bar_Ignore();
+          foo_IgnoreAndReturn(10);
+          function(0, 0, 0);
+          bar_StopIgnore();
+          function(0, 0, 0);
+        }
+
+    - :pass: FALSE
+      :should: 'delete expect after ignore is stopped'
+      :code: |
+        test()
+        {
+          bar_Ignore();
+          foo_ExpectAndReturn(0, 40);
+          foo_ExpectAndReturn(0, 30);
+          foo_ExpectAndReturn(0, 40);
+
+          foo_IgnoreAndReturn(20);
+          foo_StopIgnore();
+          
+          TEST_ASSERT_EQUAL(110, function(0, 0, 0));  // THIS SHOULD FAIL
+        }
+    
+    - :pass: TRUE
+      :should: 'delete expected return values after ignore is stopped'
+      :code: |
+        test()
+        {
+          bar_Ignore();
+          foo_ExpectAndReturn(0, 40);
+          foo_ExpectAndReturn(0, 30);
+          foo_ExpectAndReturn(0, 40);
+
+          foo_IgnoreAndReturn(20);
+          foo_StopIgnore();
+          
+          foo_ExpectAndReturn(0, 50);
+          foo_ExpectAndReturn(0, 30);
+          foo_ExpectAndReturn(0, 40);
+          TEST_ASSERT_EQUAL(120, function(0, 0, 0));
+        }
+
+...

test/system/test_interactions/ignore_strict_mock_calling.yml

@@ -0,0 +1,37 @@
+---
+:cmock:
+  :plugins:
+  - 'ignore'
+  :fail_on_unexpected_calls: FALSE
+
+:systest:
+  :types: |
+
+  :mockable: |
+    int foo(int a);
+    void bar(int b);
+
+  :source:
+    :header: |
+      int function(int a, int b, int c);
+    :code: |
+      int function(int a, int b, int c)
+      {
+        bar(b);
+        return foo(a) + foo(b) + foo(c);
+      }
+
+  :tests:
+    :common: |
+      void setUp(void) {}
+      void tearDown(void) {}
+    :units:
+    - :pass: TRUE
+      :should: 'With "fail_on_unexpected_calls" disabled, Expect/Ignore/... of bar is NOT required.'
+      :code: |
+        test()
+        {
+          function(1, 2, 3);
+        }
+
+...

test/system/test_interactions/skeleton.yml

@@ -0,0 +1,55 @@
+---
+:cmock:
+  :plugins:
+  - # none
+  :skeleton_path: system/generated
+
+:systest:
+  :types: |
+    #define UINT32 unsigned int
+
+  :mockable: |
+    UINT32 something(int a);
+
+  :skeleton: skeleton.h
+
+  :source:
+    :header: |
+      void function_a(void);
+      int function_b(int a, int b);
+      const char* function_c(void);
+
+    # we are purposefully not including a :code section because it will be generated with skeleton
+
+  :tests:
+    :common: |
+      void setUp(void) {}
+      void tearDown(void) {}
+
+    :units:
+    - :pass: TRUE
+      :should: 'generate an empty shell for functions with no return values'
+      :code: |
+        test()
+        {
+          function_a();
+        }
+
+    - :pass: TRUE
+      :should: 'return numerical zero for numerical return values'
+      :code: |
+        test()
+        {
+          TEST_ASSERT_EQUAL_INT(0, function_b(1, 2));
+        }
+
+    - :pass: TRUE
+      :should: 'return null for pointer return values'
+      :code: |
+        test()
+        {
+          TEST_ASSERT_NULL(function_c());
+        }
+
+
+...

test/system/test_interactions/skeleton_update.yml

@@ -0,0 +1,76 @@
+---
+:cmock:
+  :plugins:
+  - # none
+  :skeleton_path: system/generated
+
+:systest:
+  :types: |
+    #define UINT32 unsigned int
+
+  :mockable: |
+    UINT32 something(int a);
+
+  :skeleton: skeleton_update.h
+
+  :source:
+    :header: |
+      void function_a(void);
+      int function_b(int a, int b);
+      const char* function_c(void);
+
+    # note that this code section exists and will be updated by the skeleton generator
+    :code: |
+      const char* donuts = "donuts";
+      const char* function_c(void)
+      {
+        return donuts;
+      }
+
+      int function_d(void)
+      {
+        return 77;
+      }
+
+
+  :tests:
+    :common: |
+      void setUp(void) {}
+      void tearDown(void) {}
+      extern int function_d();
+
+    :units:
+    - :pass: TRUE
+      :should: 'generate an empty shell for functions with no return values'
+      :code: |
+        test()
+        {
+          function_a();
+        }
+
+    - :pass: TRUE
+      :should: 'return numerical zero for numerical return values'
+      :code: |
+        test()
+        {
+          TEST_ASSERT_EQUAL_INT(0, function_b(1, 2));
+        }
+
+    - :pass: TRUE
+      :should: 'not overwrite functions that already exist'
+      :code: |
+        test()
+        {
+          TEST_ASSERT_EQUAL_STRING("donuts", function_c());
+        }
+
+    - :pass: TRUE
+      :should: 'leave functions it has never heard of'
+      :code: |
+        test()
+        {
+          TEST_ASSERT_EQUAL_INT(77, function_d());
+        }
+
+
+...

test/system/test_interactions/unity_ignores.yml

@@ -12,7 +12,7 @@
     void bar(void);
 
   :source: 
-    :header: |    
+    :header: |
       UINT32 function_a(int a);
       void function_b(void);
 

test/system/test_interactions/unity_void_pointer_compare.yml

@@ -0,0 +1,91 @@
+---
+#The purpose of this test is to verify we handle void pointers as memory compares
+:cmock:
+  :plugins:
+  - :array
+  :treat_as_array:
+    VOID_PTR: unsigned char
+
+:systest:
+  :types: |
+    #include "unity_internals.h"
+    typedef void* VOID_PTR;
+
+  :mockable: |
+    void* ret_v_ptr(void);
+    void get_v_ptr(void* ptr);
+    void get_v_ptr_typedefed(VOID_PTR ptr);
+
+  :source:
+    :header: |
+      void function_a(void);
+
+    :code: |
+      void function_a(void) {
+        void* stuff = ret_v_ptr();
+        get_v_ptr(stuff);
+        get_v_ptr_typedefed((VOID_PTR)stuff);
+      }
+
+  :tests:
+    :common: |
+      void setUp(void) {}
+      void tearDown(void) {}
+
+    :units:
+    - :pass: TRUE
+      :should: 'handle passing working expects'
+      :code: |
+        test()
+        {
+          char* a = "Hello";
+          char* b = "Hello";
+          ret_v_ptr_ExpectAndReturn(a);
+          get_v_ptr_Expect(b);
+          get_v_ptr_typedefed_Expect((VOID_PTR)b);
+
+          function_a();
+        }
+
+    - :pass: TRUE
+      :should: 'handle passing array expects'
+      :code: |
+        test()
+        {
+          char* a = "Hello";
+          char* b = "Hello";
+          ret_v_ptr_ExpectAndReturn(a);
+          get_v_ptr_ExpectWithArray(b,5);
+          get_v_ptr_typedefed_ExpectWithArray((VOID_PTR)b,5);
+
+          function_a();
+        }
+
+    - :pass: FALSE
+      :should: 'handle failing expects'
+      :code: |
+        test()
+        {
+          char* a = "Hello";
+          char* b = "Jello";
+          ret_v_ptr_ExpectAndReturn(a);
+          get_v_ptr_Expect(b);
+          get_v_ptr_typedefed_Expect((VOID_PTR)b);
+
+          function_a();
+        }
+
+    - :pass: FALSE
+      :should: 'handle failing array expects'
+      :code: |
+        test()
+        {
+          char* a = "Hello";
+          char* b = "Hella";
+          ret_v_ptr_ExpectAndReturn(a);
+          get_v_ptr_ExpectWithArray(b,5);
+          get_v_ptr_typedefed_ExpectWithArray((VOID_PTR)b,5);
+
+          function_a();
+        }
+...

test/test_helper.rb

@@ -24,20 +24,21 @@ end
 
 def test_return
   {
-    :int     => {:type => "int",   :name => 'cmock_to_return', :ptr? => false, :const? => false, :void? => false, :str => 'int cmock_to_return'},
-    :int_ptr => {:type => "int*",  :name => 'cmock_to_return', :ptr? => true,  :const? => false, :void? => false, :str => 'int* cmock_to_return'},
-    :void    => {:type => "void",  :name => 'cmock_to_return', :ptr? => false, :const? => false, :void? => true,  :str => 'void cmock_to_return'},
-    :string  => {:type => "char*", :name => 'cmock_to_return', :ptr? => false, :const? => true,  :void? => false, :str => 'const char* cmock_to_return'},
+    :int     => {:type => "int",         :name => 'cmock_to_return', :ptr? => false, :const? => false, :void? => false, :str => 'int cmock_to_return'},
+    :int_ptr => {:type => "int*",        :name => 'cmock_to_return', :ptr? => true,  :const? => false, :void? => false, :str => 'int* cmock_to_return'},
+    :void    => {:type => "void",        :name => 'cmock_to_return', :ptr? => false, :const? => false, :void? => true,  :str => 'void cmock_to_return'},
+    :string  => {:type => "const char*", :name => 'cmock_to_return', :ptr? => false, :const? => true,  :void? => false, :str => 'const char* cmock_to_return'},
   }
 end
 
 def test_arg
   {
-    :int        => {:type => "int",      :name => 'MyInt',       :ptr? => false, :const? => false},
-    :int_ptr    => {:type => "int*",     :name => 'MyIntPtr',    :ptr? => true,  :const? => false},
-    :mytype     => {:type => "MY_TYPE",  :name => 'MyMyType',    :ptr? => false, :const? => true},
-    :mytype_ptr => {:type => "MY_TYPE*", :name => 'MyMyTypePtr', :ptr? => true,  :const? => false},
-    :string     => {:type => "char*",    :name => 'MyStr',       :ptr? => false, :const? => true},
+    :int        => {:type => "int",         :name => 'MyInt',       :ptr? => false, :const? => false, :const_ptr? => false},
+    :int_ptr    => {:type => "int*",        :name => 'MyIntPtr',    :ptr? => true,  :const? => false, :const_ptr? => false},
+    :const_ptr  => {:type => "int*",        :name => 'MyConstPtr',  :ptr? => true,  :const? => false, :const_ptr? => true},
+    :double_ptr => {:type => "int const**", :name => 'MyDoublePtr', :ptr? => true,  :const? => true,  :const_ptr? => false},
+    :mytype     => {:type => "MY_TYPE",     :name => 'MyMyType',    :ptr? => false, :const? => true,  :const_ptr? => false},
+    :mytype_ptr => {:type => "MY_TYPE*",    :name => 'MyMyTypePtr', :ptr? => true,  :const? => false, :const_ptr? => false},
+    :string     => {:type => "const char*", :name => 'MyStr',       :ptr? => false, :const? => true,  :const_ptr? => false},
   }
 end
-

test/unit/cmock_config_test.rb

@@ -13,31 +13,39 @@ describe CMockConfig, "Verify CMockConfig Module" do
 
   it "use default settings when no parameters are specified" do
     config = CMockConfig.new
-    assert_equal(CMockConfig::CMockDefaultOptions[:mock_path],             config.mock_path)
-    assert_equal(CMockConfig::CMockDefaultOptions[:includes],              config.includes)
-    assert_equal(CMockConfig::CMockDefaultOptions[:attributes],            config.attributes)
-    assert_equal(CMockConfig::CMockDefaultOptions[:plugins],               config.plugins)
-    assert_equal(CMockConfig::CMockDefaultOptions[:treat_externs],         config.treat_externs)
+    assert_equal(CMockConfig::CMOCK_DEFAULT_OPTIONS[:mock_path],             config.mock_path)
+    assert_nil(CMockConfig::CMOCK_DEFAULT_OPTIONS[:includes])
+    assert_nil(config.includes)
+    assert_equal(CMockConfig::CMOCK_DEFAULT_OPTIONS[:attributes],            config.attributes)
+    assert_equal(CMockConfig::CMOCK_DEFAULT_OPTIONS[:plugins],               config.plugins)
+    assert_equal(CMockConfig::CMOCK_DEFAULT_OPTIONS[:treat_externs],         config.treat_externs)
+    assert_equal(CMockConfig::CMOCK_DEFAULT_OPTIONS[:treat_inlines],         config.treat_inlines)
+    assert_equal(CMockConfig::CMOCK_DEFAULT_OPTIONS[:inline_function_patterns],   config.inline_function_patterns)
   end
 
   it "replace only options specified in a hash" do
     test_includes = ['hello']
     test_attributes = ['blah', 'bleh']
     config = CMockConfig.new(:includes => test_includes, :attributes => test_attributes)
-    assert_equal(CMockConfig::CMockDefaultOptions[:mock_path],              config.mock_path)
+    assert_equal(CMockConfig::CMOCK_DEFAULT_OPTIONS[:mock_path],              config.mock_path)
     assert_equal(test_includes,                                             config.includes)
     assert_equal(test_attributes,                                           config.attributes)
-    assert_equal(CMockConfig::CMockDefaultOptions[:plugins],                config.plugins)
-    assert_equal(CMockConfig::CMockDefaultOptions[:treat_externs],          config.treat_externs)
+    assert_equal(CMockConfig::CMOCK_DEFAULT_OPTIONS[:plugins],                config.plugins)
+    assert_equal(CMockConfig::CMOCK_DEFAULT_OPTIONS[:treat_externs],          config.treat_externs)
+    assert_equal(CMockConfig::CMOCK_DEFAULT_OPTIONS[:treat_inlines],          config.treat_inlines)
+    assert_equal(CMockConfig::CMOCK_DEFAULT_OPTIONS[:inline_function_patterns],   config.inline_function_patterns)
   end
 
   it "replace only options specified in a yaml file" do
     test_plugins = [:soda, :pizza]
     config = CMockConfig.new("#{File.expand_path(File.dirname(__FILE__))}/cmock_config_test.yml")
-    assert_equal(CMockConfig::CMockDefaultOptions[:mock_path],              config.mock_path)
-    assert_equal(CMockConfig::CMockDefaultOptions[:includes],               config.includes)
+    assert_equal(CMockConfig::CMOCK_DEFAULT_OPTIONS[:mock_path],              config.mock_path)
+    assert_nil(CMockConfig::CMOCK_DEFAULT_OPTIONS[:includes])
+    assert_nil(config.includes)
     assert_equal(test_plugins,                                              config.plugins)
     assert_equal(:include,                                                  config.treat_externs)
+    assert_equal(:include,                                                  config.treat_inlines)
+    assert_equal(['MY_INLINE_FUNCTION_DECLARATION_PATTERN'],                config.inline_function_patterns)
   end
 
   it "populate treat_as map with internal standard_treat_as_map defaults, redefine defaults, and add custom values" do

test/unit/cmock_config_test.yml

@@ -2,4 +2,6 @@
   :plugins:
     - 'soda'
     - 'pizza'
-  :treat_externs: :include
+  :treat_externs:  :include
+  :treat_inlines:  :include
+  :inline_function_patterns: ['MY_INLINE_FUNCTION_DECLARATION_PATTERN']

test/unit/cmock_generator_main_test.rb

@@ -53,8 +53,11 @@ describe CMockGenerator, "Verify CMockGenerator Module" do
     @config.expect :includes_c_pre_header, nil
     @config.expect :includes_c_post_header, nil
     @config.expect :subdir, nil
+    @config.expect :fail_on_unexpected_calls, true
+    @config.expect :treat_inlines, :exclude
     @cmock_generator = CMockGenerator.new(@config, @file_writer, @utils, @plugins)
     @cmock_generator.module_name = @module_name
+    @cmock_generator.module_ext = '.h'
     @cmock_generator.mock_name = "Mock#{@module_name}"
     @cmock_generator.clean_mock_name = "Mock#{@module_name}"
 
@@ -70,8 +73,11 @@ describe CMockGenerator, "Verify CMockGenerator Module" do
     @config.expect :includes_c_pre_header, nil
     @config.expect :includes_c_post_header, nil
     @config.expect :subdir, nil
+    @config.expect :fail_on_unexpected_calls, true
+    @config.expect :treat_inlines, :exclude
     @cmock_generator_strict = CMockGenerator.new(@config, @file_writer, @utils, @plugins)
     @cmock_generator_strict.module_name = @module_name
+    @cmock_generator_strict.module_ext = '.h'
     @cmock_generator_strict.mock_name = "Mock#{@module_name}"
     @cmock_generator_strict.clean_mock_name = "Mock#{@module_name}"
   end
@@ -79,18 +85,19 @@ describe CMockGenerator, "Verify CMockGenerator Module" do
   after do
   end
 
-  it "create the top of a header file with optional include files from config and include file from plugin" do
+  def helper_create_header_top_with_opt_incldues_form_config_and_plugin(ext)
     @config.expect :mock_prefix, "Mock"
     @config.expect :mock_suffix, ""
     @config.expect :weak, ""
-    orig_filename = "PoutPoutFish.h"
+    @cmock_generator.module_ext = ext
+    orig_filename = "PoutPoutFish#{ext}"
     define_name = "MOCKPOUTPOUTFISH_H"
-    mock_name = "MockPoutPoutFish"
     output = []
     expected = [
       "/* AUTOGENERATED FILE. DO NOT EDIT. */\n",
       "#ifndef _#{define_name}\n",
       "#define _#{define_name}\n\n",
+      "#include \"unity.h\"\n",
       "#include \"ConfigRequiredHeader1.h\"\n",
       "#include \"ConfigRequiredHeader2.h\"\n",
       "#include \"#{orig_filename}\"\n",
@@ -98,6 +105,9 @@ describe CMockGenerator, "Verify CMockGenerator Module" do
       "\n",
       "/* Ignore the following warnings, since we are copying code */\n",
       "#if defined(__GNUC__) && !defined(__ICC) && !defined(__TMS470__)\n",
+      "#if __GNUC__ > 4 || (__GNUC__ == 4 && (__GNUC_MINOR__ > 6 || (__GNUC_MINOR__ == 6 && __GNUC_PATCHLEVEL__ > 0)))\n",
+      "#pragma GCC diagnostic push\n",
+      "#endif\n",
       "#if !defined(__clang__)\n",
       "#pragma GCC diagnostic ignored \"-Wpragmas\"\n",
       "#endif\n",
@@ -110,11 +120,17 @@ describe CMockGenerator, "Verify CMockGenerator Module" do
     @config.expect :orig_header_include_fmt, "#include \"%s\""
     @plugins.expect :run, "#include \"PluginRequiredHeader.h\"\n", [:include_files]
 
-    @cmock_generator.create_mock_header_header(output, "MockPoutPoutFish.h")
+    @cmock_generator.create_mock_header_header(output, "Mock#{orig_filename}")
 
     assert_equal(expected, output)
   end
 
+  it "create the top of a header file with optional include files from config and include file from plugin" do
+    ['.h','.hh','.hpp'].each do |ext|
+      helper_create_header_top_with_opt_incldues_form_config_and_plugin(ext)
+    end
+  end
+
   it "handle dashes and spaces in the module name" do
     #no strict handling
     @config.expect :mock_prefix, "Mock"
@@ -127,8 +143,11 @@ describe CMockGenerator, "Verify CMockGenerator Module" do
     @config.expect :includes_c_pre_header, nil
     @config.expect :includes_c_post_header, nil
     @config.expect :subdir, nil
+    @config.expect :fail_on_unexpected_calls, true
+    @config.expect :treat_inlines, :exclude
     @cmock_generator2 = CMockGenerator.new(@config, @file_writer, @utils, @plugins)
     @cmock_generator2.module_name = "Pout-Pout Fish"
+    @cmock_generator2.module_ext = '.h'
     @cmock_generator2.mock_name = "MockPout-Pout Fish"
     @cmock_generator2.clean_mock_name = "MockPout_Pout_Fish"
 
@@ -137,12 +156,12 @@ describe CMockGenerator, "Verify CMockGenerator Module" do
     @config.expect :weak, ""
     orig_filename = "Pout-Pout Fish.h"
     define_name = "MOCKPOUT_POUT_FISH_H"
-    mock_name = "MockPout_Pout_Fish"
     output = []
     expected = [
       "/* AUTOGENERATED FILE. DO NOT EDIT. */\n",
       "#ifndef _#{define_name}\n",
       "#define _#{define_name}\n\n",
+      "#include \"unity.h\"\n",
       "#include \"ConfigRequiredHeader1.h\"\n",
       "#include \"ConfigRequiredHeader2.h\"\n",
       "#include \"#{orig_filename}\"\n",
@@ -150,6 +169,9 @@ describe CMockGenerator, "Verify CMockGenerator Module" do
       "\n",
       "/* Ignore the following warnings, since we are copying code */\n",
       "#if defined(__GNUC__) && !defined(__ICC) && !defined(__TMS470__)\n",
+      "#if __GNUC__ > 4 || (__GNUC__ == 4 && (__GNUC_MINOR__ > 6 || (__GNUC_MINOR__ == 6 && __GNUC_PATCHLEVEL__ > 0)))\n",
+      "#pragma GCC diagnostic push\n",
+      "#endif\n",
       "#if !defined(__clang__)\n",
       "#pragma GCC diagnostic ignored \"-Wpragmas\"\n",
       "#endif\n",
@@ -173,18 +195,21 @@ describe CMockGenerator, "Verify CMockGenerator Module" do
     @config.expect :weak, ""
     orig_filename = "PoutPoutFish.h"
     define_name = "MOCKPOUTPOUTFISH_H"
-    mock_name = "MockPoutPoutFish"
     output = []
     expected = [
       "/* AUTOGENERATED FILE. DO NOT EDIT. */\n",
       "#ifndef _#{define_name}\n",
       "#define _#{define_name}\n\n",
+      "#include \"unity.h\"\n",
       "#include \"ConfigRequiredHeader1.h\"\n",
       "#include \"ConfigRequiredHeader2.h\"\n",
       "#include \"#{orig_filename}\"\n",
       "\n",
       "/* Ignore the following warnings, since we are copying code */\n",
       "#if defined(__GNUC__) && !defined(__ICC) && !defined(__TMS470__)\n",
+      "#if __GNUC__ > 4 || (__GNUC__ == 4 && (__GNUC_MINOR__ > 6 || (__GNUC_MINOR__ == 6 && __GNUC_PATCHLEVEL__ > 0)))\n",
+      "#pragma GCC diagnostic push\n",
+      "#endif\n",
       "#if !defined(__clang__)\n",
       "#pragma GCC diagnostic ignored \"-Wpragmas\"\n",
       "#endif\n",
@@ -208,12 +233,12 @@ describe CMockGenerator, "Verify CMockGenerator Module" do
     @config.expect :weak, ""
     orig_filename = "PoutPoutFish.h"
     define_name = "MOCKPOUTPOUTFISH_H"
-    mock_name = "MockPoutPoutFish"
     output = []
     expected = [
       "/* AUTOGENERATED FILE. DO NOT EDIT. */\n",
       "#ifndef _#{define_name}\n",
       "#define _#{define_name}\n\n",
+      "#include \"unity.h\"\n",
       "#include \"ConfigRequiredHeader1.h\"\n",
       "#include \"ConfigRequiredHeader2.h\"\n",
       "#include \"#{orig_filename}\"\n",
@@ -221,6 +246,9 @@ describe CMockGenerator, "Verify CMockGenerator Module" do
       "\n",
       "/* Ignore the following warnings, since we are copying code */\n",
       "#if defined(__GNUC__) && !defined(__ICC) && !defined(__TMS470__)\n",
+      "#if __GNUC__ > 4 || (__GNUC__ == 4 && (__GNUC_MINOR__ > 6 || (__GNUC_MINOR__ == 6 && __GNUC_PATCHLEVEL__ > 0)))\n",
+      "#pragma GCC diagnostic push\n",
+      "#endif\n",
       "#if !defined(__clang__)\n",
       "#pragma GCC diagnostic ignored \"-Wpragmas\"\n",
       "#endif\n",
@@ -272,7 +300,15 @@ describe CMockGenerator, "Verify CMockGenerator Module" do
 
   it "append the proper footer to the header file" do
     output = []
-    expected = ["\n#endif\n"]
+    expected = ["\n",
+                "#if defined(__GNUC__) && !defined(__ICC) && !defined(__TMS470__)\n",
+                "#if __GNUC__ > 4 || (__GNUC__ == 4 && (__GNUC_MINOR__ > 6 || (__GNUC_MINOR__ == 6 && __GNUC_PATCHLEVEL__ > 0)))\n",
+                "#pragma GCC diagnostic pop\n",
+                "#endif\n",
+                "#endif\n",
+                "\n",
+                "#endif\n"
+                ]
 
     @cmock_generator.create_mock_header_footer(output)
 
@@ -289,7 +325,6 @@ describe CMockGenerator, "Verify CMockGenerator Module" do
                  "#include <string.h>\n",
                  "#include <stdlib.h>\n",
                  "#include <setjmp.h>\n",
-                 "#include \"unity.h\"\n",
                  "#include \"cmock.h\"\n",
                  "#include \"MockPoutPoutFish.h\"\n",
                  "\n",
@@ -390,8 +425,11 @@ describe CMockGenerator, "Verify CMockGenerator Module" do
     output = []
     expected = [ "void MockPoutPoutFish_Verify(void)\n{\n",
                  "  UNITY_LINE_TYPE cmock_line = TEST_LINE_NUM;\n",
+                 "  CMOCK_MEM_INDEX_TYPE call_instance;\n",
+                 "  call_instance = Mock.First_CallInstance;\n" +
                  "  Uno_First" +
                  "  Dos_First" +
+                 "  call_instance = Mock.Second_CallInstance;\n" +
                  "  Uno_Second" +
                  "  Dos_Second",
                  "}\n\n"
@@ -459,6 +497,9 @@ describe CMockGenerator, "Verify CMockGenerator Module" do
                  :args => ["uint32 sandwiches", "const char* named"],
                  :var_arg => nil,
                  :name => "SupaFunction",
+                 :unscoped_name => "SupaFunction",
+                 :namespace => [],
+                 :class => nil,
                  :attributes => "__inline"
                }
     output = []
@@ -494,6 +535,9 @@ describe CMockGenerator, "Verify CMockGenerator Module" do
                  :args => ["uint32 sandwiches"],
                  :var_arg => "corn ...",
                  :name => "SupaFunction",
+                 :unscoped_name => "SupaFunction",
+                 :namespace => [],
+                 :class => nil,
                  :attributes => nil
                }
     output = []
@@ -520,4 +564,123 @@ describe CMockGenerator, "Verify CMockGenerator Module" do
 
     assert_equal(expected.join, output.join)
   end
+
+  it "create mock implementation function in source file for C++ static member" do
+    function = { :modifier => "static",
+                 :return => test_return[:int],
+                 :args_string => "uint32 sandwiches, const char* named",
+                 :args => ["uint32 sandwiches", "const char* named"],
+                 :var_arg => nil,
+                 :unscoped_name => "SupaFunction",
+                 :namespace => ["ns1", "ns2"],
+                 :class => "SupaClass",
+                 :name => "ns1_ns2_SupaClass_SupaFunction",
+                 :attributes => nil
+               }
+    output = []
+    expected = [ "namespace ns1 {\n",
+                 "namespace ns2 {\n",
+                 "static int SupaClass::SupaFunction(uint32 sandwiches, const char* named)\n",
+                 "{\n",
+                 "  UNITY_LINE_TYPE cmock_line = TEST_LINE_NUM;\n",
+                 "  CMOCK_ns1_ns2_SupaClass_SupaFunction_CALL_INSTANCE* cmock_call_instance;\n",
+                 "  UNITY_SET_DETAIL(CMockString_ns1_ns2_SupaClass_SupaFunction);\n",
+                 "  cmock_call_instance = (CMOCK_ns1_ns2_SupaClass_SupaFunction_CALL_INSTANCE*)CMock_Guts_GetAddressFor(Mock.ns1_ns2_SupaClass_SupaFunction_CallInstance);\n",
+                 "  Mock.ns1_ns2_SupaClass_SupaFunction_CallInstance = CMock_Guts_MemNext(Mock.ns1_ns2_SupaClass_SupaFunction_CallInstance);\n",
+                 "  uno",
+                 "  UNITY_TEST_ASSERT_NOT_NULL(cmock_call_instance, cmock_line, CMockStringCalledMore);\n",
+                 "  cmock_line = cmock_call_instance->LineNumber;\n",
+                 "  dos",
+                 "  tres",
+                 "  UNITY_CLR_DETAILS();\n",
+                 "  return cmock_call_instance->ReturnVal;\n",
+                 "}\n",
+                 "}\n",
+                 "}\n\n",
+               ]
+    @plugins.expect :run, ["  uno"],          [:mock_implementation_precheck, function]
+    @plugins.expect :run, ["  dos","  tres"], [:mock_implementation, function]
+
+    @cmock_generator.create_mock_implementation(output, function)
+
+    assert_equal(expected.join, output.join)
+  end
+
+  it "create mock implementation functions in source file with different options for C++ static member" do
+    function = { :modifier => "static",
+                 :c_calling_convention => "__stdcall",
+                 :return => test_return[:int],
+                 :args_string => "uint32 sandwiches",
+                 :args => ["uint32 sandwiches"],
+                 :var_arg => "corn ...",
+                 :name => "SupaClass_SupaFunction",
+                 :unscoped_name => "SupaFunction",
+                 :namespace => [],
+                 :class => "SupaClass",
+                 :attributes => nil
+               }
+    output = []
+    expected = [ "static int __stdcall SupaClass::SupaFunction(uint32 sandwiches, corn ...)\n",
+                 "{\n",
+                 "  UNITY_LINE_TYPE cmock_line = TEST_LINE_NUM;\n",
+                 "  CMOCK_SupaClass_SupaFunction_CALL_INSTANCE* cmock_call_instance;\n",
+                 "  UNITY_SET_DETAIL(CMockString_SupaClass_SupaFunction);\n",
+                 "  cmock_call_instance = (CMOCK_SupaClass_SupaFunction_CALL_INSTANCE*)CMock_Guts_GetAddressFor(Mock.SupaClass_SupaFunction_CallInstance);\n",
+                 "  Mock.SupaClass_SupaFunction_CallInstance = CMock_Guts_MemNext(Mock.SupaClass_SupaFunction_CallInstance);\n",
+                 "  uno",
+                 "  UNITY_TEST_ASSERT_NOT_NULL(cmock_call_instance, cmock_line, CMockStringCalledMore);\n",
+                 "  cmock_line = cmock_call_instance->LineNumber;\n",
+                 "  dos",
+                 "  tres",
+                 "  UNITY_CLR_DETAILS();\n",
+                 "  return cmock_call_instance->ReturnVal;\n",
+                 "}\n\n"
+               ]
+    @plugins.expect :run, ["  uno"],          [:mock_implementation_precheck, function]
+    @plugins.expect :run, ["  dos","  tres"], [:mock_implementation, function]
+
+    @cmock_generator.create_mock_implementation(output, function)
+
+    assert_equal(expected.join, output.join)
+  end
+
+  it "creates using statements for C++ static member in namespace" do
+    function = { :modifier => "static",
+                 :return => test_return[:int],
+                 :args_string => "uint32 sandwiches",
+                 :args => ["uint32 sandwiches"],
+                 :var_arg => nil,
+                 :unscoped_name => "SupaFunction",
+                 :namespace => ["ns1"],
+                 :class => "SupaClass",
+                 :name => "ns1_SupaClass_SupaFunction",
+                 :attributes => nil
+               }
+    output = []
+    expected = "using namespace ns1;\n"
+
+    @cmock_generator.create_using_statement(output, function)
+
+    assert_equal(expected, output.join)
+  end
+
+  it "creates using statements for C++ static member in nested namespace" do
+    function = { :modifier => "static",
+                 :return => test_return[:int],
+                 :args_string => "uint32 sandwiches",
+                 :args => ["uint32 sandwiches"],
+                 :var_arg => nil,
+                 :unscoped_name => "SupaFunction",
+                 :namespace => ["ns1", "ns2"],
+                 :class => "SupaClass",
+                 :name => "ns1_ns2_SupaClass_SupaFunction",
+                 :attributes => nil
+               }
+    output = []
+    expected = "using namespace ns1::ns2;\n"
+
+    @cmock_generator.create_using_statement(output, function)
+
+    assert_equal(expected, output.join)
+  end
 end

test/unit/cmock_generator_plugin_array_test.rb

@@ -6,21 +6,29 @@
 
 require File.expand_path(File.dirname(__FILE__)) + "/../test_helper"
 require File.expand_path(File.dirname(__FILE__)) + '/../../lib/cmock_generator_plugin_array'
+require File.expand_path(File.dirname(__FILE__)) + '/../../lib/cmock_generator_utils'
+
+class UtilsStub
+  def helpers
+    {}
+  end
+  def arg_type_with_const(arg)
+    CMockGeneratorUtils.arg_type_with_const(arg)
+  end
+  def code_add_base_expectation(func)
+    "mock_retval_0"
+  end
+end
 
 describe CMockGeneratorPluginArray, "Verify CMockPGeneratorluginArray Module" do
   before do
-    create_mocks :utils
-
     #no strict ordering
     @config = create_stub(
       :when_ptr => :compare_data,
       :enforce_strict_ordering => false,
       :respond_to? => true )
 
-    @utils = create_stub(
-       :helpers => {},
-       :code_add_base_expectation => "mock_retval_0"
-    )
+    @utils = UtilsStub.new
 
     @cmock_generator_plugin_array = CMockGeneratorPluginArray.new(@config, @utils)
   end
@@ -29,8 +37,8 @@ describe CMockGeneratorPluginArray, "Verify CMockPGeneratorluginArray Module" do
   end
 
   it "have set up internal priority" do
-    assert_equal(nil,     @cmock_generator_plugin_array.unity_helper)
-    assert_equal(8,       @cmock_generator_plugin_array.priority)
+    assert_nil(@cmock_generator_plugin_array.unity_helper)
+    assert_equal(8, @cmock_generator_plugin_array.priority)
   end
 
   it "not include any additional include files" do
@@ -88,10 +96,10 @@ describe CMockGeneratorPluginArray, "Verify CMockPGeneratorluginArray Module" do
 
   it "add another mock function declaration for functions of style 'const char* func(const int* tofu)'" do
     function = {:name => "Pine",
-                :args => [{ :type => "int*",
-                           :name => "tofu",
-                           :ptr? => true,
-                           :const? => true,
+                :args => [{ :type   => "const int*",
+                            :name   => "tofu",
+                            :ptr?   => true,
+                            :const? => true,
                          }],
                 :return => test_return[:string],
                 :contains_ptr? => true }

test/unit/cmock_generator_plugin_callback_test.rb

@@ -32,7 +32,8 @@ describe CMockGeneratorPluginCallback, "Verify CMockGeneratorPluginCallback Modu
 
   it "add to instance structure" do
     function = {:name => "Oak", :args => [:type => "int*", :name => "blah", :ptr? => true], :return => test_return[:int_ptr]}
-    expected = "  CMOCK_Oak_CALLBACK Oak_CallbackFunctionPointer;\n" +
+    expected = "  char Oak_CallbackBool;\n" +
+               "  CMOCK_Oak_CALLBACK Oak_CallbackFunctionPointer;\n" +
                "  int Oak_CallbackCalls;\n"
     returned = @cmock_generator_plugin_callback.instance_structure(function)
     assert_equal(expected, returned)
@@ -41,7 +42,9 @@ describe CMockGeneratorPluginCallback, "Verify CMockGeneratorPluginCallback Modu
   it "add mock function declaration for function without arguments" do
     function = {:name => "Maple", :args_string => "void", :args => [], :return => test_return[:void]}
     expected = [ "typedef void (* CMOCK_Maple_CALLBACK)(int cmock_num_calls);\n",
-                 "void Maple_StubWithCallback(CMOCK_Maple_CALLBACK Callback);\n" ].join
+                 "void Maple_AddCallback(CMOCK_Maple_CALLBACK Callback);\n",
+                 "void Maple_Stub(CMOCK_Maple_CALLBACK Callback);\n",
+                 "#define Maple_StubWithCallback Maple_Stub\n" ].join
     returned = @cmock_generator_plugin_callback.mock_function_declarations(function)
     assert_equal(expected, returned)
   end
@@ -49,7 +52,9 @@ describe CMockGeneratorPluginCallback, "Verify CMockGeneratorPluginCallback Modu
   it "add mock function declaration for function without arguments when count is also turned off" do
     function = {:name => "Maple", :args_string => "void", :args => [], :return => test_return[:void]}
     expected = [ "typedef void (* CMOCK_Maple_CALLBACK)(void);\n",
-                 "void Maple_StubWithCallback(CMOCK_Maple_CALLBACK Callback);\n" ].join
+                 "void Maple_AddCallback(CMOCK_Maple_CALLBACK Callback);\n",
+                 "void Maple_Stub(CMOCK_Maple_CALLBACK Callback);\n",
+                 "#define Maple_StubWithCallback Maple_Stub\n" ].join
     @cmock_generator_plugin_callback.include_count = false
     returned = @cmock_generator_plugin_callback.mock_function_declarations(function)
     assert_equal(expected, returned)
@@ -58,7 +63,9 @@ describe CMockGeneratorPluginCallback, "Verify CMockGeneratorPluginCallback Modu
   it "add mock function declaration for function with arguments" do
     function = {:name => "Maple", :args_string => "int* tofu", :args => [1], :return => test_return[:void]}
     expected = [ "typedef void (* CMOCK_Maple_CALLBACK)(int* tofu, int cmock_num_calls);\n",
-                 "void Maple_StubWithCallback(CMOCK_Maple_CALLBACK Callback);\n" ].join
+                 "void Maple_AddCallback(CMOCK_Maple_CALLBACK Callback);\n",
+                 "void Maple_Stub(CMOCK_Maple_CALLBACK Callback);\n",
+                 "#define Maple_StubWithCallback Maple_Stub\n" ].join
     returned = @cmock_generator_plugin_callback.mock_function_declarations(function)
     assert_equal(expected, returned)
   end
@@ -66,7 +73,9 @@ describe CMockGeneratorPluginCallback, "Verify CMockGeneratorPluginCallback Modu
   it "add mock function declaration for function with return values" do
     function = {:name => "Maple", :args_string => "int* tofu", :args => [1], :return => test_return[:string]}
     expected = [ "typedef const char* (* CMOCK_Maple_CALLBACK)(int* tofu, int cmock_num_calls);\n",
-                 "void Maple_StubWithCallback(CMOCK_Maple_CALLBACK Callback);\n" ].join
+                 "void Maple_AddCallback(CMOCK_Maple_CALLBACK Callback);\n",
+                 "void Maple_Stub(CMOCK_Maple_CALLBACK Callback);\n",
+                 "#define Maple_StubWithCallback Maple_Stub\n" ].join
     returned = @cmock_generator_plugin_callback.mock_function_declarations(function)
     assert_equal(expected, returned)
   end
@@ -74,7 +83,9 @@ describe CMockGeneratorPluginCallback, "Verify CMockGeneratorPluginCallback Modu
   it "add mock function declaration for function with return values and count is turned off" do
     function = {:name => "Maple", :args_string => "int* tofu", :args => [1], :return => test_return[:string]}
     expected = [ "typedef const char* (* CMOCK_Maple_CALLBACK)(int* tofu);\n",
-                 "void Maple_StubWithCallback(CMOCK_Maple_CALLBACK Callback);\n" ].join
+                 "void Maple_AddCallback(CMOCK_Maple_CALLBACK Callback);\n",
+                 "void Maple_Stub(CMOCK_Maple_CALLBACK Callback);\n",
+                 "#define Maple_StubWithCallback Maple_Stub\n" ].join
     @cmock_generator_plugin_callback.include_count = false
     returned = @cmock_generator_plugin_callback.mock_function_declarations(function)
     assert_equal(expected, returned)
@@ -87,7 +98,7 @@ describe CMockGeneratorPluginCallback, "Verify CMockGeneratorPluginCallback Modu
                 "    Mock.Apple_CallbackFunctionPointer(Mock.Apple_CallbackCalls++);\n",
                 "  }\n"
                ].join
-    returned = @cmock_generator_plugin_callback.mock_implementation_for_callbacks_after_arg_check(function)
+    returned = @cmock_generator_plugin_callback.mock_implementation(function)
     assert_equal(expected, returned)
   end
 
@@ -99,7 +110,7 @@ describe CMockGeneratorPluginCallback, "Verify CMockGeneratorPluginCallback Modu
                 "  }\n"
                ].join
     @cmock_generator_plugin_callback.include_count = false
-    returned = @cmock_generator_plugin_callback.mock_implementation_for_callbacks_after_arg_check(function)
+    returned = @cmock_generator_plugin_callback.mock_implementation(function)
     assert_equal(expected, returned)
   end
 
@@ -110,7 +121,7 @@ describe CMockGeneratorPluginCallback, "Verify CMockGeneratorPluginCallback Modu
                 "    cmock_call_instance->ReturnVal = Mock.Apple_CallbackFunctionPointer(Mock.Apple_CallbackCalls++);\n",
                 "  }\n"
                ].join
-    returned = @cmock_generator_plugin_callback.mock_implementation_for_callbacks_after_arg_check(function)
+    returned = @cmock_generator_plugin_callback.mock_implementation(function)
     assert_equal(expected, returned)
   end
 
@@ -125,7 +136,7 @@ describe CMockGeneratorPluginCallback, "Verify CMockGeneratorPluginCallback Modu
                 "    Mock.Apple_CallbackFunctionPointer(steak, flag, Mock.Apple_CallbackCalls++);\n",
                 "  }\n"
                ].join
-    returned = @cmock_generator_plugin_callback.mock_implementation_for_callbacks_after_arg_check(function)
+    returned = @cmock_generator_plugin_callback.mock_implementation(function)
     assert_equal(expected, returned)
   end
 
@@ -141,7 +152,7 @@ describe CMockGeneratorPluginCallback, "Verify CMockGeneratorPluginCallback Modu
                 "  }\n"
                ].join
     @cmock_generator_plugin_callback.include_count = false
-    returned = @cmock_generator_plugin_callback.mock_implementation_for_callbacks_after_arg_check(function)
+    returned = @cmock_generator_plugin_callback.mock_implementation(function)
     assert_equal(expected, returned)
   end
 
@@ -156,31 +167,36 @@ describe CMockGeneratorPluginCallback, "Verify CMockGeneratorPluginCallback Modu
                 "    cmock_call_instance->ReturnVal = Mock.Apple_CallbackFunctionPointer(steak, flag, Mock.Apple_CallbackCalls++);\n",
                 "  }\n"
                ].join
-    returned = @cmock_generator_plugin_callback.mock_implementation_for_callbacks_after_arg_check(function)
+    returned = @cmock_generator_plugin_callback.mock_implementation(function)
     assert_equal(expected, returned)
   end
 
   it "add mock function implementation for functions without arg check and of style 'void func(void)' when count turned off" do
     function = {:name => "Apple", :args => [], :args_string => "void", :return => test_return[:void]}
-    expected = ["  if (Mock.Apple_CallbackFunctionPointer != NULL)\n",
+    expected = ["  if (!Mock.Apple_CallbackBool &&\n",
+                "      Mock.Apple_CallbackFunctionPointer != NULL)\n",
                 "  {\n",
                 "    Mock.Apple_CallbackFunctionPointer();\n",
+                "    UNITY_CLR_DETAILS();\n",
                 "    return;\n",
                 "  }\n"
                ].join
     @cmock_generator_plugin_callback.include_count = false
-    returned = @cmock_generator_plugin_callback.mock_implementation_for_callbacks_without_arg_check(function)
+    returned = @cmock_generator_plugin_callback.mock_implementation_precheck(function)
     assert_equal(expected, returned)
   end
 
   it "add mock function implementation for functions without arg check and of style 'int func(void)'" do
     function = {:name => "Apple", :args => [], :args_string => "void", :return => test_return[:int]}
-    expected = ["  if (Mock.Apple_CallbackFunctionPointer != NULL)\n",
+    expected = ["  if (!Mock.Apple_CallbackBool &&\n",
+                "      Mock.Apple_CallbackFunctionPointer != NULL)\n",
                 "  {\n",
-                "    return Mock.Apple_CallbackFunctionPointer(Mock.Apple_CallbackCalls++);\n",
+                "    int cmock_cb_ret = Mock.Apple_CallbackFunctionPointer(Mock.Apple_CallbackCalls++);\n",
+                "    UNITY_CLR_DETAILS();\n",
+                "    return cmock_cb_ret;\n",
                 "  }\n"
                ].join
-    returned = @cmock_generator_plugin_callback.mock_implementation_for_callbacks_without_arg_check(function)
+    returned = @cmock_generator_plugin_callback.mock_implementation_precheck(function)
     assert_equal(expected, returned)
   end
 
@@ -190,13 +206,15 @@ describe CMockGeneratorPluginCallback, "Verify CMockGeneratorPluginCallback Modu
                   { :type => 'uint8_t', :name => 'flag', :ptr? => false} ],
                 :args_string => "int* steak, uint8_t flag",
                 :return=> test_return[:void]}
-    expected = ["  if (Mock.Apple_CallbackFunctionPointer != NULL)\n",
+    expected = ["  if (!Mock.Apple_CallbackBool &&\n",
+                "      Mock.Apple_CallbackFunctionPointer != NULL)\n",
                 "  {\n",
                 "    Mock.Apple_CallbackFunctionPointer(steak, flag, Mock.Apple_CallbackCalls++);\n",
+                "    UNITY_CLR_DETAILS();\n",
                 "    return;\n",
                 "  }\n"
                ].join
-    returned = @cmock_generator_plugin_callback.mock_implementation_for_callbacks_without_arg_check(function)
+    returned = @cmock_generator_plugin_callback.mock_implementation_precheck(function)
     assert_equal(expected, returned)
   end
 
@@ -206,14 +224,16 @@ describe CMockGeneratorPluginCallback, "Verify CMockGeneratorPluginCallback Modu
                   { :type => 'uint8_t', :name => 'flag', :ptr? => false} ],
                 :args_string => "int* steak, uint8_t flag",
                 :return=> test_return[:void]}
-    expected = ["  if (Mock.Apple_CallbackFunctionPointer != NULL)\n",
+    expected = ["  if (!Mock.Apple_CallbackBool &&\n",
+                "      Mock.Apple_CallbackFunctionPointer != NULL)\n",
                 "  {\n",
                 "    Mock.Apple_CallbackFunctionPointer(steak, flag);\n",
+                "    UNITY_CLR_DETAILS();\n",
                 "    return;\n",
                 "  }\n"
                ].join
     @cmock_generator_plugin_callback.include_count = false
-    returned = @cmock_generator_plugin_callback.mock_implementation_for_callbacks_without_arg_check(function)
+    returned = @cmock_generator_plugin_callback.mock_implementation_precheck(function)
     assert_equal(expected, returned)
   end
 
@@ -223,12 +243,15 @@ describe CMockGeneratorPluginCallback, "Verify CMockGeneratorPluginCallback Modu
                   { :type => 'uint8_t', :name => 'flag', :ptr? => false} ],
                 :args_string => "int* steak, uint8_t flag",
                 :return => test_return[:int]}
-    expected = ["  if (Mock.Apple_CallbackFunctionPointer != NULL)\n",
+    expected = ["  if (!Mock.Apple_CallbackBool &&\n",
+                "      Mock.Apple_CallbackFunctionPointer != NULL)\n",
                 "  {\n",
-                "    return Mock.Apple_CallbackFunctionPointer(steak, flag, Mock.Apple_CallbackCalls++);\n",
+                "    int cmock_cb_ret = Mock.Apple_CallbackFunctionPointer(steak, flag, Mock.Apple_CallbackCalls++);\n",
+                "    UNITY_CLR_DETAILS();\n",
+                "    return cmock_cb_ret;\n",
                 "  }\n"
                ].join
-    returned = @cmock_generator_plugin_callback.mock_implementation_for_callbacks_without_arg_check(function)
+    returned = @cmock_generator_plugin_callback.mock_implementation_precheck(function)
     assert_equal(expected, returned)
   end
 
@@ -239,21 +262,20 @@ describe CMockGeneratorPluginCallback, "Verify CMockGeneratorPluginCallback Modu
                 :return => test_return[:int]
                }
 
-    expected = ["void Lemon_StubWithCallback(CMOCK_Lemon_CALLBACK Callback)\n",
+    expected = ["void Lemon_AddCallback(CMOCK_Lemon_CALLBACK Callback)\n",
                 "{\n",
-                "  Mock.Lemon_IgnoreBool = (int)0;\n",
+                "  Mock.Lemon_IgnoreBool = (char)0;\n",
+                "  Mock.Lemon_CallbackBool = (char)1;\n",
+                "  Mock.Lemon_CallbackFunctionPointer = Callback;\n",
+                "}\n\n",
+                "void Lemon_Stub(CMOCK_Lemon_CALLBACK Callback)\n",
+                "{\n",
+                "  Mock.Lemon_IgnoreBool = (char)0;\n",
+                "  Mock.Lemon_CallbackBool = (char)0;\n",
                 "  Mock.Lemon_CallbackFunctionPointer = Callback;\n",
                 "}\n\n"
                ].join
     returned = @cmock_generator_plugin_callback.mock_interfaces(function)
     assert_equal(expected, returned)
   end
-
-  it "add mock destroy for functions" do
-    function = {:name => "Peach", :args => [], :return => test_return[:void] }
-    expected = "  Mock.Peach_CallbackFunctionPointer = NULL;\n" +
-               "  Mock.Peach_CallbackCalls = 0;\n"
-    returned = @cmock_generator_plugin_callback.mock_destroy(function)
-    assert_equal(expected, returned)
-  end
 end

test/unit/cmock_generator_plugin_expect_a_test.rb

@@ -26,8 +26,8 @@ describe CMockGeneratorPluginExpect, "Verify CMockGeneratorPluginExpect Module W
   end
 
   it "have set up internal priority on init" do
-    assert_equal(nil,     @cmock_generator_plugin_expect.unity_helper)
-    assert_equal(5,       @cmock_generator_plugin_expect.priority)
+    assert_nil(@cmock_generator_plugin_expect.unity_helper)
+    assert_equal(5, @cmock_generator_plugin_expect.priority)
   end
 
   it "not include any additional include files" do
@@ -119,7 +119,6 @@ describe CMockGeneratorPluginExpect, "Verify CMockGeneratorPluginExpect Module W
                 "{\n",
                 "mock_retval_0 ",
                 "mock_retval_1 ",
-                "  UNITY_CLR_DETAILS();\n",
                 "}\n\n"
                ].join
     returned = @cmock_generator_plugin_expect.mock_interfaces(function)
@@ -136,7 +135,6 @@ describe CMockGeneratorPluginExpect, "Verify CMockGeneratorPluginExpect Module W
                 "mock_retval_0 ",
                 "mock_retval_1 ",
                 "mock_retval_2",
-                "  UNITY_CLR_DETAILS();\n",
                 "}\n\n"
                ].join
     returned = @cmock_generator_plugin_expect.mock_interfaces(function)
@@ -153,7 +151,6 @@ describe CMockGeneratorPluginExpect, "Verify CMockGeneratorPluginExpect Module W
                 "mock_retval_0 ",
                 "mock_retval_1 ",
                 "mock_retval_2",
-                "  UNITY_CLR_DETAILS();\n",
                 "}\n\n"
                ].join
     returned = @cmock_generator_plugin_expect.mock_interfaces(function)
@@ -168,7 +165,6 @@ describe CMockGeneratorPluginExpect, "Verify CMockGeneratorPluginExpect Module W
                 "{\n",
                 "mock_retval_0 ",
                 "mock_retval_1 ",
-                "  UNITY_CLR_DETAILS();\n",
                 "}\n\n"
                ].join
     @cmock_generator_plugin_expect.ordered = true
@@ -178,8 +174,11 @@ describe CMockGeneratorPluginExpect, "Verify CMockGeneratorPluginExpect Module W
 
   it "add mock verify lines" do
     function = {:name => "Banana" }
-    expected = "  UNITY_SET_DETAIL(CMockString_Banana);\n" +
-               "  UNITY_TEST_ASSERT(CMOCK_GUTS_NONE == Mock.Banana_CallInstance, cmock_line, CMockStringCalledLess);\n"
+    expected = "  if (CMOCK_GUTS_NONE != call_instance)\n" \
+               "  {\n" \
+               "    UNITY_SET_DETAIL(CMockString_Banana);\n" \
+               "    UNITY_TEST_FAIL(cmock_line, CMockStringCalledLess);\n" \
+               "  }\n"
     returned = @cmock_generator_plugin_expect.mock_verify(function)
     assert_equal(expected, returned)
   end

test/unit/cmock_generator_plugin_expect_any_args_test.rb

@@ -26,15 +26,22 @@ describe CMockGeneratorPluginExpectAnyArgs, "Verify CMockGeneratorPluginExpectAn
     assert(!@cmock_generator_plugin_expect_any_args.respond_to?(:include_files))
   end
 
+  it "ignore functions without arguments" do
+    function = {:name => "Mold", :args_string => "void", :args => [], :return => test_return[:void]}
+    expected = ""
+    returned = @cmock_generator_plugin_expect_any_args.mock_function_declarations(function)
+    assert_equal(expected, returned)
+  end
+
   it "handle function declarations for functions without return values" do
-    function = {:name => "Mold", :args_string => "void", :return => test_return[:void]}
+    function = {:name => "Mold", :args_string => "int meh", :args => [ :stuff ], :return => test_return[:void]}
     expected = "#define Mold_ExpectAnyArgs() Mold_CMockExpectAnyArgs(__LINE__)\nvoid Mold_CMockExpectAnyArgs(UNITY_LINE_TYPE cmock_line);\n"
     returned = @cmock_generator_plugin_expect_any_args.mock_function_declarations(function)
     assert_equal(expected, returned)
   end
 
   it "handle function declarations for functions that returns something" do
-    function = {:name => "Fungus", :args_string => "void", :return => test_return[:string]}
+    function = {:name => "Fungus", :args_string => "int meh", :args => [ :stuff ], :return => test_return[:string]}
     expected = "#define Fungus_ExpectAnyArgsAndReturn(cmock_retval) Fungus_CMockExpectAnyArgsAndReturn(__LINE__, cmock_retval)\n"+
                "void Fungus_CMockExpectAnyArgsAndReturn(UNITY_LINE_TYPE cmock_line, const char* cmock_to_return);\n"
     returned = @cmock_generator_plugin_expect_any_args.mock_function_declarations(function)
@@ -46,11 +53,11 @@ describe CMockGeneratorPluginExpectAnyArgs, "Verify CMockGeneratorPluginExpectAn
   end
 
   it "add a new mock interface for ignoring when function had no return value" do
-    function = {:name => "Slime", :args => [], :args_string => "void", :return => test_return[:void]}
+    function = {:name => "Slime",  :args_string => "int meh", :args => [ :stuff ], :return => test_return[:void]}
     expected = ["void Slime_CMockExpectAnyArgs(UNITY_LINE_TYPE cmock_line)\n",
                 "{\n",
                 "mock_return_1",
-                "  cmock_call_instance->IgnoreMode = CMOCK_ARG_NONE;\n",
+                "  cmock_call_instance->ExpectAnyArgsBool = (char)1;\n",
                 "}\n\n"
                ].join
     @utils.expect :code_add_base_expectation, "mock_return_1", ["Slime", true]

test/unit/cmock_generator_plugin_expect_b_test.rb

@@ -26,8 +26,8 @@ describe CMockGeneratorPluginExpect, "Verify CMockGeneratorPluginExpect Module w
   end
 
   it "have set up internal priority on init" do
-    assert_equal(nil,     @cmock_generator_plugin_expect.unity_helper)
-    assert_equal(5,       @cmock_generator_plugin_expect.priority)
+    assert_nil(@cmock_generator_plugin_expect.unity_helper)
+    assert_equal(5, @cmock_generator_plugin_expect.priority)
   end
 
   it "not include any additional include files" do
@@ -96,11 +96,12 @@ describe CMockGeneratorPluginExpect, "Verify CMockGeneratorPluginExpect Module w
   it "add mock function implementation for functions of style 'int func(int veal, unsigned int sushi)'" do
     function = {:name => "Cherry", :args => [ { :type => "int", :name => "veal" }, { :type => "unsigned int", :name => "sushi" } ], :return => test_return[:int]}
 
-    @utils.expect :code_verify_an_arg_expectation, " mocked_retval_1", [function, function[:args][0]]
-    @utils.expect :code_verify_an_arg_expectation, " mocked_retval_2", [function, function[:args][1]]
-    expected = "  if (cmock_call_instance->IgnoreMode != CMOCK_ARG_NONE)\n" +
+    @utils.expect :code_verify_an_arg_expectation, "mocked_retval_1\n", [function, function[:args][0]]
+    @utils.expect :code_verify_an_arg_expectation, "mocked_retval_2\n", [function, function[:args][1]]
+    expected = "  if (!cmock_call_instance->ExpectAnyArgsBool)\n" +
                "  {\n" +
-               " mocked_retval_1 mocked_retval_2\n" +
+               "mocked_retval_1\n" +
+               "mocked_retval_2\n" +
                "  }\n"
     returned = @cmock_generator_plugin_expect.mock_implementation(function)
     assert_equal(expected, returned)
@@ -116,8 +117,8 @@ describe CMockGeneratorPluginExpect, "Verify CMockGeneratorPluginExpect Module w
 
   it "add mock function implementation for functions of style 'void func(int worm)' and strict ordering" do
     function = {:name => "Apple", :args => [{ :type => "int", :name => "worm" }], :return => test_return[:void]}
-    @utils.expect :code_verify_an_arg_expectation, "mocked_retval_0", [function, function[:args][0]]
-    expected = "  if (cmock_call_instance->IgnoreMode != CMOCK_ARG_NONE)\n" +
+    @utils.expect :code_verify_an_arg_expectation, "mocked_retval_0\n", [function, function[:args][0]]
+    expected = "  if (!cmock_call_instance->ExpectAnyArgsBool)\n" +
                "  {\n" +
                "mocked_retval_0\n" +
                "  }\n"
@@ -128,13 +129,12 @@ describe CMockGeneratorPluginExpect, "Verify CMockGeneratorPluginExpect Module w
 
   it "add mock interfaces for functions of style 'void func(void)'" do
     function = {:name => "Pear", :args => [], :args_string => "void", :return => test_return[:void]}
-    @utils.expect :code_add_base_expectation, "mock_retval_0 ", ["Pear"]
-    @utils.expect :code_call_argument_loader, "mock_retval_1 ", [function]
+    @utils.expect :code_add_base_expectation, "mock_retval_0\n", ["Pear"]
+    @utils.expect :code_call_argument_loader, "mock_retval_1\n", [function]
     expected = ["void Pear_CMockExpect(UNITY_LINE_TYPE cmock_line)\n",
                 "{\n",
-                "mock_retval_0 ",
-                "mock_retval_1 ",
-                "  UNITY_CLR_DETAILS();\n",
+                "mock_retval_0\n",
+                "mock_retval_1\n",
                 "}\n\n"
                ].join
     returned = @cmock_generator_plugin_expect.mock_interfaces(function)
@@ -143,15 +143,14 @@ describe CMockGeneratorPluginExpect, "Verify CMockGeneratorPluginExpect Module w
 
   it "add mock interfaces for functions of style 'int func(void)'" do
     function = {:name => "Orange", :args => [], :args_string => "void", :return => test_return[:int]}
-    @utils.expect :code_add_base_expectation, "mock_retval_0 ", ["Orange"]
-    @utils.expect :code_call_argument_loader, "mock_retval_1 ", [function]
-    @utils.expect :code_assign_argument_quickly, "mock_retval_2", ["cmock_call_instance->ReturnVal", function[:return]]
+    @utils.expect :code_add_base_expectation, "mock_retval_0\n", ["Orange"]
+    @utils.expect :code_call_argument_loader, "mock_retval_1\n", [function]
+    @utils.expect :code_assign_argument_quickly, "mock_retval_2\n", ["cmock_call_instance->ReturnVal", function[:return]]
     expected = ["void Orange_CMockExpectAndReturn(UNITY_LINE_TYPE cmock_line, int cmock_to_return)\n",
                 "{\n",
-                "mock_retval_0 ",
-                "mock_retval_1 ",
-                "mock_retval_2",
-                "  UNITY_CLR_DETAILS();\n",
+                "mock_retval_0\n",
+                "mock_retval_1\n",
+                "mock_retval_2\n",
                 "}\n\n"
                ].join
     returned = @cmock_generator_plugin_expect.mock_interfaces(function)
@@ -160,15 +159,14 @@ describe CMockGeneratorPluginExpect, "Verify CMockGeneratorPluginExpect Module w
 
   it "add mock interfaces for functions of style 'int func(char* pescado)'" do
     function = {:name => "Lemon", :args => [{ :type => "char*", :name => "pescado"}], :args_string => "char* pescado", :return => test_return[:int]}
-    @utils.expect :code_add_base_expectation, "mock_retval_0 ", ["Lemon"]
-    @utils.expect :code_call_argument_loader, "mock_retval_1 ", [function]
-    @utils.expect :code_assign_argument_quickly, "mock_retval_2", ["cmock_call_instance->ReturnVal", function[:return]]
+    @utils.expect :code_add_base_expectation, "mock_retval_0\n", ["Lemon"]
+    @utils.expect :code_call_argument_loader, "mock_retval_1\n", [function]
+    @utils.expect :code_assign_argument_quickly, "mock_retval_2\n", ["cmock_call_instance->ReturnVal", function[:return]]
     expected = ["void Lemon_CMockExpectAndReturn(UNITY_LINE_TYPE cmock_line, char* pescado, int cmock_to_return)\n",
                 "{\n",
-                "mock_retval_0 ",
-                "mock_retval_1 ",
-                "mock_retval_2",
-                "  UNITY_CLR_DETAILS();\n",
+                "mock_retval_0\n",
+                "mock_retval_1\n",
+                "mock_retval_2\n",
                 "}\n\n"
                ].join
     returned = @cmock_generator_plugin_expect.mock_interfaces(function)
@@ -177,13 +175,12 @@ describe CMockGeneratorPluginExpect, "Verify CMockGeneratorPluginExpect Module w
 
   it "add mock interfaces for functions when using ordering" do
     function = {:name => "Pear", :args => [], :args_string => "void", :return => test_return[:void]}
-    @utils.expect :code_add_base_expectation, "mock_retval_0 ", ["Pear"]
-    @utils.expect :code_call_argument_loader, "mock_retval_1 ", [function]
+    @utils.expect :code_add_base_expectation, "mock_retval_0\n", ["Pear"]
+    @utils.expect :code_call_argument_loader, "mock_retval_1\n", [function]
     expected = ["void Pear_CMockExpect(UNITY_LINE_TYPE cmock_line)\n",
                 "{\n",
-                "mock_retval_0 ",
-                "mock_retval_1 ",
-                "  UNITY_CLR_DETAILS();\n",
+                "mock_retval_0\n",
+                "mock_retval_1\n",
                 "}\n\n"
                ].join
     @cmock_generator_plugin_expect.ordered = true
@@ -193,10 +190,12 @@ describe CMockGeneratorPluginExpect, "Verify CMockGeneratorPluginExpect Module w
 
   it "add mock verify lines" do
     function = {:name => "Banana" }
-    expected = "  UNITY_SET_DETAIL(CMockString_Banana);\n" +
-               "  UNITY_TEST_ASSERT(CMOCK_GUTS_NONE == Mock.Banana_CallInstance, cmock_line, CMockStringCalledLess);\n"
+    expected = "  if (CMOCK_GUTS_NONE != call_instance)\n" \
+               "  {\n" \
+               "    UNITY_SET_DETAIL(CMockString_Banana);\n" \
+               "    UNITY_TEST_FAIL(cmock_line, CMockStringCalledLess);\n" \
+               "  }\n"
     returned = @cmock_generator_plugin_expect.mock_verify(function)
     assert_equal(expected, returned)
   end
-
 end

test/unit/cmock_generator_plugin_ignore_arg_test.rb

@@ -21,9 +21,9 @@ describe CMockGeneratorPluginIgnoreArg, "Verify CMockGeneratorPluginIgnoreArg Mo
                                  :name => "chicken",
                                  :ptr? => false,
                                },
-                               { :type => "int*",
-                                 :name => "beef",
-                                 :ptr? => true,
+                               { :type   => "const int*",
+                                 :name   => "beef",
+                                 :ptr?   => true,
                                  :const? => true,
                                },
                                { :type => "int*",
@@ -54,9 +54,9 @@ describe CMockGeneratorPluginIgnoreArg, "Verify CMockGeneratorPluginIgnoreArg Mo
   end
 
   it "add to tyepdef structure mock needs of functions of style 'void func(int chicken, int* pork)'" do
-    expected = "  int IgnoreArg_chicken;\n" +
-               "  int IgnoreArg_beef;\n" +
-               "  int IgnoreArg_tofu;\n"
+    expected = "  char IgnoreArg_chicken;\n" +
+               "  char IgnoreArg_beef;\n" +
+               "  char IgnoreArg_tofu;\n"
     returned = @cmock_generator_plugin_ignore_arg.instance_typedefs(@complex_func)
     assert_equal(expected, returned)
   end

test/unit/cmock_generator_plugin_ignore_stateless_test.rb

@@ -0,0 +1,116 @@
+# ==========================================
+#   CMock Project - Automatic Mock Generation for C
+#   Copyright (c) 2007 Mike Karlesky, Mark VanderVoord, Greg Williams
+#   [Released under MIT License. Please refer to license.txt for details]
+# ==========================================
+
+require File.expand_path(File.dirname(__FILE__)) + "/../test_helper"
+require File.expand_path(File.dirname(__FILE__)) + '/../../lib/cmock_generator_plugin_ignore_stateless'
+
+describe CMockGeneratorPluginIgnoreStateless, "Verify CMockGeneratorPluginIgnoreStateless Module" do
+
+  before do
+    create_mocks :config, :utils
+    @config = create_stub(:respond_to? => true)
+    @cmock_generator_plugin_ignore_stateless = CMockGeneratorPluginIgnoreStateless.new(@config, @utils)
+  end
+
+  after do
+  end
+
+  it "have set up internal priority" do
+    assert_equal(2, @cmock_generator_plugin_ignore_stateless.priority)
+  end
+
+  it "not have any additional include file requirements" do
+    assert(!@cmock_generator_plugin_ignore_stateless.respond_to?(:include_files))
+  end
+
+  it "add a required variable to the instance structure" do
+    function = {:name => "Grass", :args => [], :return => test_return[:void]}
+    expected = "  char Grass_IgnoreBool;\n"
+    returned = @cmock_generator_plugin_ignore_stateless.instance_structure(function)
+    assert_equal(expected, returned)
+  end
+
+  it "handle function declarations for functions without return values" do
+    function = {:name => "Mold", :args_string => "void", :return => test_return[:void]}
+    expected = "#define Mold_Ignore() Mold_CMockIgnore()\nvoid Mold_CMockIgnore(void);\n" +
+               "#define Mold_StopIgnore() Mold_CMockStopIgnore()\nvoid Mold_CMockStopIgnore(void);\n"
+    returned = @cmock_generator_plugin_ignore_stateless.mock_function_declarations(function)
+    assert_equal(expected, returned)
+  end
+
+  it "handle function declarations for functions that returns something" do
+    function = {:name => "Fungus", :args_string => "void", :return => test_return[:string]}
+    expected = "#define Fungus_IgnoreAndReturn(cmock_retval) Fungus_CMockIgnoreAndReturn(cmock_retval)\n"+
+               "void Fungus_CMockIgnoreAndReturn(const char* cmock_to_return);\n" +
+               "#define Fungus_StopIgnore() Fungus_CMockStopIgnore()\n"+
+               "void Fungus_CMockStopIgnore(void);\n"
+    returned = @cmock_generator_plugin_ignore_stateless.mock_function_declarations(function)
+    assert_equal(expected, returned)
+  end
+
+  it "add required code to implementation precheck with void function" do
+    function = {:name => "Mold", :args_string => "void", :return => test_return[:void]}
+    expected = ["  if (Mock.Mold_IgnoreBool)\n",
+                "  {\n",
+                "    UNITY_CLR_DETAILS();\n",
+                "    return;\n",
+                "  }\n"
+               ].join
+    returned = @cmock_generator_plugin_ignore_stateless.mock_implementation_precheck(function)
+    assert_equal(expected, returned)
+  end
+
+  it "add required code to implementation precheck with return functions" do
+    function = {:name => "Fungus", :args_string => "void", :return => test_return[:int]}
+    retval = test_return[:int].merge({ :name => "cmock_call_instance->ReturnVal"})
+    @utils.expect :code_assign_argument_quickly, '  mock_retval_0', ["Mock.Fungus_FinalReturn", retval]
+    expected = ["  if (Mock.Fungus_IgnoreBool)\n",
+                "  {\n",
+                "    UNITY_CLR_DETAILS();\n",
+                "    if (cmock_call_instance == NULL)\n",
+                "      return Mock.Fungus_FinalReturn;\n",
+                "    mock_retval_0",
+                "    return cmock_call_instance->ReturnVal;\n",
+                "  }\n"
+               ].join
+    returned = @cmock_generator_plugin_ignore_stateless.mock_implementation_precheck(function)
+    assert_equal(expected, returned)
+  end
+
+  it "add a new mock interface for ignoring when function had no return value" do
+    function = {:name => "Slime", :args => [], :args_string => "void", :return => test_return[:void]}
+    expected = ["void Slime_CMockIgnore(void)\n",
+                "{\n",
+                "  Mock.Slime_IgnoreBool = (char)1;\n",
+                "}\n\n",
+                "void Slime_CMockStopIgnore(void)\n",
+                "{\n",
+                "  Mock.Slime_IgnoreBool = (char)0;\n",
+                "}\n\n"
+               ].join
+    returned = @cmock_generator_plugin_ignore_stateless.mock_interfaces(function)
+    assert_equal(expected, returned)
+  end
+
+  it "add a new mock interface for ignoring when function has return value" do
+    function = {:name => "Slime", :args => [], :args_string => "void", :return => test_return[:int]}
+    @utils.expect :code_add_base_expectation, "mock_return_1", ["Slime", false]
+    expected = ["void Slime_CMockIgnoreAndReturn(int cmock_to_return)\n",
+                "{\n",
+                "  Mock.Slime_CallInstance = CMOCK_GUTS_NONE;\n",
+                "  Mock.Slime_FinalReturn = cmock_to_return;\n",
+                "  Mock.Slime_IgnoreBool = (char)1;\n",
+                "}\n\n",
+                "void Slime_CMockStopIgnore(void)\n",
+                "{\n",
+                "  Mock.Slime_IgnoreBool = (char)0;\n",
+                "}\n\n"
+               ].join
+    returned = @cmock_generator_plugin_ignore_stateless.mock_interfaces(function)
+    assert_equal(expected, returned)
+  end
+
+end

test/unit/cmock_generator_plugin_ignore_test.rb

@@ -28,14 +28,15 @@ describe CMockGeneratorPluginIgnore, "Verify CMockGeneratorPluginIgnore Module"
 
   it "add a required variable to the instance structure" do
     function = {:name => "Grass", :args => [], :return => test_return[:void]}
-    expected = "  int Grass_IgnoreBool;\n"
+    expected = "  char Grass_IgnoreBool;\n"
     returned = @cmock_generator_plugin_ignore.instance_structure(function)
     assert_equal(expected, returned)
   end
 
   it "handle function declarations for functions without return values" do
     function = {:name => "Mold", :args_string => "void", :return => test_return[:void]}
-    expected = "#define Mold_Ignore() Mold_CMockIgnore()\nvoid Mold_CMockIgnore(void);\n"
+    expected = "#define Mold_Ignore() Mold_CMockIgnore()\nvoid Mold_CMockIgnore(void);\n" +
+               "#define Mold_StopIgnore() Mold_CMockStopIgnore()\nvoid Mold_CMockStopIgnore(void);\n"
     returned = @cmock_generator_plugin_ignore.mock_function_declarations(function)
     assert_equal(expected, returned)
   end
@@ -43,7 +44,9 @@ describe CMockGeneratorPluginIgnore, "Verify CMockGeneratorPluginIgnore Module"
   it "handle function declarations for functions that returns something" do
     function = {:name => "Fungus", :args_string => "void", :return => test_return[:string]}
     expected = "#define Fungus_IgnoreAndReturn(cmock_retval) Fungus_CMockIgnoreAndReturn(__LINE__, cmock_retval)\n"+
-               "void Fungus_CMockIgnoreAndReturn(UNITY_LINE_TYPE cmock_line, const char* cmock_to_return);\n"
+               "void Fungus_CMockIgnoreAndReturn(UNITY_LINE_TYPE cmock_line, const char* cmock_to_return);\n" +
+               "#define Fungus_StopIgnore() Fungus_CMockStopIgnore()\n"+
+               "void Fungus_CMockStopIgnore(void);\n"
     returned = @cmock_generator_plugin_ignore.mock_function_declarations(function)
     assert_equal(expected, returned)
   end
@@ -81,7 +84,12 @@ describe CMockGeneratorPluginIgnore, "Verify CMockGeneratorPluginIgnore Module"
     function = {:name => "Slime", :args => [], :args_string => "void", :return => test_return[:void]}
     expected = ["void Slime_CMockIgnore(void)\n",
                 "{\n",
-                "  Mock.Slime_IgnoreBool = (int)1;\n",
+                "  Mock.Slime_IgnoreBool = (char)1;\n",
+                "}\n\n",
+
+                "void Slime_CMockStopIgnore(void)\n",
+                "{\n",
+                "  Mock.Slime_IgnoreBool = (char)0;\n",
                 "}\n\n"
                ].join
     returned = @cmock_generator_plugin_ignore.mock_interfaces(function)
@@ -95,7 +103,13 @@ describe CMockGeneratorPluginIgnore, "Verify CMockGeneratorPluginIgnore Module"
                 "{\n",
                 "mock_return_1",
                 "  cmock_call_instance->ReturnVal = cmock_to_return;\n",
-                "  Mock.Slime_IgnoreBool = (int)1;\n",
+                "  Mock.Slime_IgnoreBool = (char)1;\n",
+                "}\n\n",
+
+                "void Slime_CMockStopIgnore(void)\n{\n",
+                "  if(Mock.Slime_IgnoreBool)\n",
+                "    Mock.Slime_CallInstance = CMock_Guts_MemNext(Mock.Slime_CallInstance);\n",
+                "  Mock.Slime_IgnoreBool = (char)0;\n",
                 "}\n\n"
                ].join
     returned = @cmock_generator_plugin_ignore.mock_interfaces(function)

test/unit/cmock_generator_plugin_return_thru_ptr_test.rb

@@ -27,9 +27,9 @@ describe CMockGeneratorPluginReturnThruPtr, "Verify CMockGeneratorPluginReturnTh
                                  :name => "chicken",
                                  :ptr? => false,
                                },
-                               { :type => "int*",
-                                 :name => "beef",
-                                 :ptr? => true,
+                               { :type   => "const int*",
+                                 :name   => "beef",
+                                 :ptr?   => true,
                                  :const? => true,
                                },
                                { :type => "int*",
@@ -52,7 +52,7 @@ describe CMockGeneratorPluginReturnThruPtr, "Verify CMockGeneratorPluginReturnTh
 
   def complex_func_expect
     @utils.expect :ptr_or_str?, false, ['int']
-    @utils.expect :ptr_or_str?, true, ['int*']
+    @utils.expect :ptr_or_str?, true, ['const int*']
     @utils.expect :ptr_or_str?, true, ['int*']
   end
 
@@ -71,9 +71,9 @@ describe CMockGeneratorPluginReturnThruPtr, "Verify CMockGeneratorPluginReturnTh
 
   it "add to tyepdef structure mock needs of functions of style 'void func(int chicken, int* pork)'" do
     complex_func_expect()
-    expected = "  int ReturnThruPtr_tofu_Used;\n" +
+    expected = "  char ReturnThruPtr_tofu_Used;\n" +
                "  int* ReturnThruPtr_tofu_Val;\n" +
-               "  int ReturnThruPtr_tofu_Size;\n"
+               "  size_t ReturnThruPtr_tofu_Size;\n"
     returned = @cmock_generator_plugin_return_thru_ptr.instance_typedefs(@complex_func)
     assert_equal(expected, returned)
   end
@@ -89,12 +89,12 @@ describe CMockGeneratorPluginReturnThruPtr, "Verify CMockGeneratorPluginReturnTh
 
     expected =
       "#define Pine_ReturnThruPtr_tofu(tofu)" +
-      " Pine_CMockReturnMemThruPtr_tofu(__LINE__, tofu, sizeof(*tofu))\n" +
+      " Pine_CMockReturnMemThruPtr_tofu(__LINE__, tofu, sizeof(int))\n" +
       "#define Pine_ReturnArrayThruPtr_tofu(tofu, cmock_len)" +
-      " Pine_CMockReturnMemThruPtr_tofu(__LINE__, tofu, (int)(cmock_len * (int)sizeof(*tofu)))\n" +
+      " Pine_CMockReturnMemThruPtr_tofu(__LINE__, tofu, cmock_len * sizeof(*tofu))\n" +
       "#define Pine_ReturnMemThruPtr_tofu(tofu, cmock_size)" +
       " Pine_CMockReturnMemThruPtr_tofu(__LINE__, tofu, cmock_size)\n" +
-      "void Pine_CMockReturnMemThruPtr_tofu(UNITY_LINE_TYPE cmock_line, int* tofu, int cmock_size);\n"
+      "void Pine_CMockReturnMemThruPtr_tofu(UNITY_LINE_TYPE cmock_line, int* tofu, size_t cmock_size);\n"
 
     returned = @cmock_generator_plugin_return_thru_ptr.mock_function_declarations(@complex_func)
     assert_equal(expected, returned)
@@ -104,7 +104,7 @@ describe CMockGeneratorPluginReturnThruPtr, "Verify CMockGeneratorPluginReturnTh
     complex_func_expect();
 
     expected =
-      "void Pine_CMockReturnMemThruPtr_tofu(UNITY_LINE_TYPE cmock_line, int* tofu, int cmock_size)\n" +
+      "void Pine_CMockReturnMemThruPtr_tofu(UNITY_LINE_TYPE cmock_line, int* tofu, size_t cmock_size)\n" +
       "{\n" +
       "  CMOCK_Pine_CALL_INSTANCE* cmock_call_instance = " +
       "(CMOCK_Pine_CALL_INSTANCE*)CMock_Guts_GetAddressFor(CMock_Guts_MemEndOfChain(Mock.Pine_CallInstance));\n" +
@@ -124,11 +124,13 @@ describe CMockGeneratorPluginReturnThruPtr, "Verify CMockGeneratorPluginReturnTh
     expected =
       "  if (cmock_call_instance->ReturnThruPtr_tofu_Used)\n" +
       "  {\n" +
-      "    memcpy(tofu, cmock_call_instance->ReturnThruPtr_tofu_Val,\n" +
+      "    UNITY_TEST_ASSERT_NOT_NULL(tofu, cmock_line, CMockStringPtrIsNULL);\n" +
+      "    memcpy((void*)tofu, (void*)cmock_call_instance->ReturnThruPtr_tofu_Val,\n" +
       "      cmock_call_instance->ReturnThruPtr_tofu_Size);\n" +
-      "  }\n" +
+      "  }\n"
 
     returned = @cmock_generator_plugin_return_thru_ptr.mock_implementation(@complex_func).join("")
+    assert_equal(expected, returned)
   end
 
 end

test/unit/cmock_generator_utils_test.rb

@@ -20,18 +20,20 @@ describe CMockGeneratorUtils, "Verify CMockGeneratorUtils Module" do
     @config.expect :plugins, []
     @config.expect :plugins, []
     @config.expect :plugins, []
-    @config.expect :treat_as, {'int' => 'INT','short' => 'INT16','long' => 'INT','char' => 'INT8','char*' => 'STRING'}
+    @config.expect :plugins, []
+    @config.expect :treat_as, {'int' => 'INT','short' => 'INT16','long' => 'INT','char' => 'INT8','const char*' => 'STRING'}
     @cmock_generator_utils_simple = CMockGeneratorUtils.new(@config, {:unity_helper => @unity_helper})
 
     @config.expect :when_ptr, :smart
     @config.expect :enforce_strict_ordering, true
-    @config.expect :plugins, [:array, :cexception, :return_thru_ptr, :ignore_arg, :ignore]
-    @config.expect :plugins, [:array, :cexception, :return_thru_ptr, :ignore_arg, :ignore]
-    @config.expect :plugins, [:array, :cexception, :return_thru_ptr, :ignore_arg, :ignore]
-    @config.expect :plugins, [:array, :cexception, :return_thru_ptr, :ignore_arg, :ignore]
-    @config.expect :plugins, [:array, :cexception, :return_thru_ptr, :ignore_arg, :ignore]
-    @config.expect :plugins, [:array, :cexception, :return_thru_ptr, :ignore_arg, :ignore]
-    @config.expect :treat_as, {'int' => 'INT','short' => 'INT16','long' => 'INT','char' => 'INT8','uint32_t' => 'HEX32','char*' => 'STRING'}
+    @config.expect :plugins, [:array, :cexception, :return_thru_ptr, :ignore_arg, :ignore, :ignore_stateless]
+    @config.expect :plugins, [:array, :cexception, :return_thru_ptr, :ignore_arg, :ignore, :ignore_stateless]
+    @config.expect :plugins, [:array, :cexception, :return_thru_ptr, :ignore_arg, :ignore, :ignore_stateless]
+    @config.expect :plugins, [:array, :cexception, :return_thru_ptr, :ignore_arg, :ignore, :ignore_stateless]
+    @config.expect :plugins, [:array, :cexception, :return_thru_ptr, :ignore_arg, :ignore, :ignore_stateless]
+    @config.expect :plugins, [:array, :cexception, :return_thru_ptr, :ignore_arg, :ignore, :ignore_stateless]
+    @config.expect :plugins, [:array, :cexception, :return_thru_ptr, :ignore_arg, :ignore, :ignore_stateless]
+    @config.expect :treat_as, {'int' => 'INT','short' => 'INT16','long' => 'INT','char' => 'INT8','uint32_t' => 'HEX32','const char*' => 'STRING'}
     @cmock_generator_utils_complex = CMockGeneratorUtils.new(@config, {:unity_helper => @unity_helper, :A=>1, :B=>2})
   end
 
@@ -73,7 +75,7 @@ describe CMockGeneratorUtils, "Verify CMockGeneratorUtils Module" do
       "  UNITY_TEST_ASSERT_NOT_NULL(cmock_call_instance, cmock_line, CMockStringOutOfMemory);\n" +
       "  memset(cmock_call_instance, 0, sizeof(*cmock_call_instance));\n" +
       "  Mock.Apple_CallInstance = CMock_Guts_MemChain(Mock.Apple_CallInstance, cmock_guts_index);\n" +
-      "  Mock.Apple_IgnoreBool = (int)0;\n" +
+      "  Mock.Apple_IgnoreBool = (char)0;\n" +
       "  cmock_call_instance->LineNumber = cmock_line;\n" +
       "  cmock_call_instance->CallOrder = ++GlobalExpectCount;\n" +
       "  cmock_call_instance->ExceptionToThrow = CEXCEPTION_NONE;\n"
@@ -88,7 +90,7 @@ describe CMockGeneratorUtils, "Verify CMockGeneratorUtils Module" do
       "  UNITY_TEST_ASSERT_NOT_NULL(cmock_call_instance, cmock_line, CMockStringOutOfMemory);\n" +
       "  memset(cmock_call_instance, 0, sizeof(*cmock_call_instance));\n" +
       "  Mock.Apple_CallInstance = CMock_Guts_MemChain(Mock.Apple_CallInstance, cmock_guts_index);\n" +
-      "  Mock.Apple_IgnoreBool = (int)0;\n" +
+      "  Mock.Apple_IgnoreBool = (char)0;\n" +
       "  cmock_call_instance->LineNumber = cmock_line;\n" +
       "  cmock_call_instance->ExceptionToThrow = CEXCEPTION_NONE;\n"
     output = @cmock_generator_utils_complex.code_add_base_expectation("Apple", false)
@@ -99,14 +101,15 @@ describe CMockGeneratorUtils, "Verify CMockGeneratorUtils Module" do
     arg1 = { :name => "Orange", :const? => false, :type => 'int', :ptr? => false }
     expected1 = "  cmock_call_instance->Expected_Orange = Orange;\n"
 
-    arg2 = { :name => "Lemon", :const? => true, :type => 'const char*', :ptr? => true }
-    expected2 = "  cmock_call_instance->Expected_Lemon = (const char*)Lemon;\n"
+    arg2 = { :name => "Lemon", :const? => true, :type => 'const char*', :ptr? => false }
+    expected2 = "  cmock_call_instance->Expected_Lemon = Lemon;\n"
 
     arg3 = { :name => "Kiwi", :const? => false, :type => 'KIWI_T*', :ptr? => true }
     expected3 = "  cmock_call_instance->Expected_Kiwi = Kiwi;\n"
 
     arg4 = { :name => "Lime", :const? => false, :type => 'LIME_T', :ptr? => false }
-    expected4 = "  memcpy(&cmock_call_instance->Expected_Lime, &Lime, sizeof(LIME_T));\n"
+    expected4 = "  memcpy((void*)(&cmock_call_instance->Expected_Lime), (void*)(&Lime),\n" +
+                "         sizeof(LIME_T[sizeof(Lime) == sizeof(LIME_T) ? 1 : -1])); /* add LIME_T to :treat_as_array if this causes an error */\n"
 
     assert_equal(expected1, @cmock_generator_utils_simple.code_add_an_arg_expectation(arg1))
     assert_equal(expected2, @cmock_generator_utils_simple.code_add_an_arg_expectation(arg2))
@@ -119,8 +122,8 @@ describe CMockGeneratorUtils, "Verify CMockGeneratorUtils Module" do
     expected1 = "  cmock_call_instance->Expected_Orange = Orange;\n" +
                 "  cmock_call_instance->IgnoreArg_Orange = 0;\n"
 
-    arg2 = { :name => "Lemon", :const? => true, :type => 'const char*', :ptr? => true }
-    expected2 = "  cmock_call_instance->Expected_Lemon = (const char*)Lemon;\n" +
+    arg2 = { :name => "Lemon", :const? => true, :type => 'const char*', :ptr? => false }
+    expected2 = "  cmock_call_instance->Expected_Lemon = Lemon;\n" +
                 "  cmock_call_instance->Expected_Lemon_Depth = Lemon_Depth;\n" +
                 "  cmock_call_instance->IgnoreArg_Lemon = 0;\n"
 
@@ -131,7 +134,8 @@ describe CMockGeneratorUtils, "Verify CMockGeneratorUtils Module" do
                 "  cmock_call_instance->ReturnThruPtr_Kiwi_Used = 0;\n"
 
     arg4 = { :name => "Lime", :const? => false, :type => 'LIME_T', :ptr? => false }
-    expected4 = "  memcpy(&cmock_call_instance->Expected_Lime, &Lime, sizeof(LIME_T));\n" +
+    expected4 = "  memcpy((void*)(&cmock_call_instance->Expected_Lime), (void*)(&Lime),\n" +
+                "         sizeof(LIME_T[sizeof(Lime) == sizeof(LIME_T) ? 1 : -1])); /* add LIME_T to :treat_as_array if this causes an error */\n" +
                 "  cmock_call_instance->IgnoreArg_Lime = 0;\n"
 
     assert_equal(expected1, @cmock_generator_utils_complex.code_add_an_arg_expectation(arg1))
@@ -151,10 +155,12 @@ describe CMockGeneratorUtils, "Verify CMockGeneratorUtils Module" do
                  :args_string => "stuff",
                  :args => [test_arg[:int_ptr], test_arg[:mytype], test_arg[:string]]
     }
-    expected = "void CMockExpectParameters_Melon(CMOCK_Melon_CALL_INSTANCE* cmock_call_instance, stuff)\n{\n" +
+    expected = "void CMockExpectParameters_Melon(CMOCK_Melon_CALL_INSTANCE* cmock_call_instance, stuff);\n" +
+               "void CMockExpectParameters_Melon(CMOCK_Melon_CALL_INSTANCE* cmock_call_instance, stuff)\n{\n" +
                "  cmock_call_instance->Expected_MyIntPtr = MyIntPtr;\n" +
-               "  memcpy(&cmock_call_instance->Expected_MyMyType, &MyMyType, sizeof(MY_TYPE));\n" +
-               "  cmock_call_instance->Expected_MyStr = (char*)MyStr;\n" +
+               "  memcpy((void*)(&cmock_call_instance->Expected_MyMyType), (void*)(&MyMyType),\n" +
+               "         sizeof(MY_TYPE[sizeof(MyMyType) == sizeof(MY_TYPE) ? 1 : -1])); /* add MY_TYPE to :treat_as_array if this causes an error */\n" +
+               "  cmock_call_instance->Expected_MyStr = MyStr;\n" +
                "}\n\n"
     assert_equal(expected, @cmock_generator_utils_simple.code_add_argument_loader(function))
   end
@@ -164,19 +170,39 @@ describe CMockGeneratorUtils, "Verify CMockGeneratorUtils Module" do
                  :args_string => "stuff",
                  :args => [test_arg[:int_ptr], test_arg[:mytype], test_arg[:string]]
     }
-    expected = "void CMockExpectParameters_Melon(CMOCK_Melon_CALL_INSTANCE* cmock_call_instance, int* MyIntPtr, int MyIntPtr_Depth, const MY_TYPE MyMyType, const char* MyStr)\n{\n" +
+    expected = "void CMockExpectParameters_Melon(CMOCK_Melon_CALL_INSTANCE* cmock_call_instance, int* MyIntPtr, int MyIntPtr_Depth, const MY_TYPE MyMyType, const char* MyStr);\n" +
+               "void CMockExpectParameters_Melon(CMOCK_Melon_CALL_INSTANCE* cmock_call_instance, int* MyIntPtr, int MyIntPtr_Depth, const MY_TYPE MyMyType, const char* MyStr)\n{\n" +
                "  cmock_call_instance->Expected_MyIntPtr = MyIntPtr;\n" +
                "  cmock_call_instance->Expected_MyIntPtr_Depth = MyIntPtr_Depth;\n" +
                "  cmock_call_instance->IgnoreArg_MyIntPtr = 0;\n" +
                "  cmock_call_instance->ReturnThruPtr_MyIntPtr_Used = 0;\n" +
-               "  memcpy(&cmock_call_instance->Expected_MyMyType, &MyMyType, sizeof(MY_TYPE));\n" +
+               "  memcpy((void*)(&cmock_call_instance->Expected_MyMyType), (void*)(&MyMyType),\n" +
+               "         sizeof(MY_TYPE[sizeof(MyMyType) == sizeof(MY_TYPE) ? 1 : -1])); /* add MY_TYPE to :treat_as_array if this causes an error */\n" +
                "  cmock_call_instance->IgnoreArg_MyMyType = 0;\n" +
-               "  cmock_call_instance->Expected_MyStr = (char*)MyStr;\n" +
+               "  cmock_call_instance->Expected_MyStr = MyStr;\n" +
                "  cmock_call_instance->IgnoreArg_MyStr = 0;\n" +
                "}\n\n"
     assert_equal(expected, @cmock_generator_utils_complex.code_add_argument_loader(function))
   end
 
+  it 'create an argument loader when the function has pointer arguments supporting arrays' do
+    function = { :name => "Melon",
+                 :args_string => "stuff",
+                 :args => [test_arg[:const_ptr], test_arg[:double_ptr]]
+    }
+    expected = "void CMockExpectParameters_Melon(CMOCK_Melon_CALL_INSTANCE* cmock_call_instance, int* const MyConstPtr, int MyConstPtr_Depth, int const** MyDoublePtr, int MyDoublePtr_Depth);\n" +
+               "void CMockExpectParameters_Melon(CMOCK_Melon_CALL_INSTANCE* cmock_call_instance, int* const MyConstPtr, int MyConstPtr_Depth, int const** MyDoublePtr, int MyDoublePtr_Depth)\n{\n" +
+               "  cmock_call_instance->Expected_MyConstPtr = MyConstPtr;\n" +
+               "  cmock_call_instance->Expected_MyConstPtr_Depth = MyConstPtr_Depth;\n" +
+               "  cmock_call_instance->IgnoreArg_MyConstPtr = 0;\n" +
+               "  cmock_call_instance->ReturnThruPtr_MyConstPtr_Used = 0;\n" +
+               "  cmock_call_instance->Expected_MyDoublePtr = MyDoublePtr;\n" +
+               "  cmock_call_instance->Expected_MyDoublePtr_Depth = MyDoublePtr_Depth;\n" +
+               "  cmock_call_instance->IgnoreArg_MyDoublePtr = 0;\n" +
+               "}\n\n"
+    assert_equal(expected, @cmock_generator_utils_complex.code_add_argument_loader(function))
+  end
+
   it "not call argument loader if there are no arguments to actually use for this function" do
     function = { :name => "Pineapple", :args_string => "void" }
 
@@ -231,7 +257,7 @@ describe CMockGeneratorUtils, "Verify CMockGeneratorUtils Module" do
                "    UNITY_TEST_ASSERT_EQUAL_STRING(cmock_call_instance->Expected_MyStr, MyStr, cmock_line, CMockStringMismatch);\n" +
                "  }\n"
     @unity_helper.expect :nil?, false
-    @unity_helper.expect :get_helper, ['UNITY_TEST_ASSERT_EQUAL_STRING',''], ['char*']
+    @unity_helper.expect :get_helper, ['UNITY_TEST_ASSERT_EQUAL_STRING',''], ['const char*']
     assert_equal(expected, @cmock_generator_utils_simple.code_verify_an_arg_expectation(function, arg))
   end
 
@@ -311,7 +337,7 @@ describe CMockGeneratorUtils, "Verify CMockGeneratorUtils Module" do
                "    UNITY_TEST_ASSERT_EQUAL_STRING(cmock_call_instance->Expected_MyStr, MyStr, cmock_line, CMockStringMismatch);\n" +
                "  }\n"
     @unity_helper.expect :nil?, false
-    @unity_helper.expect :get_helper, ['UNITY_TEST_ASSERT_EQUAL_STRING',''], ['char*']
+    @unity_helper.expect :get_helper, ['UNITY_TEST_ASSERT_EQUAL_STRING',''], ['const char*']
     assert_equal(expected, @cmock_generator_utils_complex.code_verify_an_arg_expectation(function, arg))
   end
 

test/unit/cmock_plugin_manager_test.rb

@@ -21,8 +21,17 @@ describe CMockPluginManager, "Verify CMockPluginManager Module" do
       :ignore => :args_and_calls
     )
 
-    eval "class << @config\ndef plugins\n@plugins||[]\nend\ndef plugins=(val)\n@plugins=val\nend\nend\n"
+    def @config.plugins
+      if instance_variable_defined?(:@plugins)
+        @plugins || []
+      else
+        []
+      end
+    end
 
+    def @config.plugins=(val)
+      @plugins = val
+    end
   end
 
   after do