- array plugin now handles const the way other plugins do.

lib/cmock_generator_plugin_array.rb

@@ -2,7 +2,7 @@
 #   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 CMockGeneratorPluginArray
 
@@ -26,7 +26,10 @@ class CMockGeneratorPluginArray
   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_string = function[:args].map{|m| m[:ptr?] ? "#{m[:type]} #{m[:name]}, int #{m[:name]}_Depth" : "#{m[:type]} #{m[:name]}"}.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]}"
+    end.join(', ')
     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"
@@ -40,7 +43,10 @@ class CMockGeneratorPluginArray
     return nil unless function[:contains_ptr?]
     lines = []
     func_name = function[:name]
-    args_string = function[:args].map{|m| m[:ptr?] ? "#{m[:type]} #{m[:name]}, int #{m[:name]}_Depth" : "#{m[:type]} #{m[:name]}"}.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]}"
+    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"

test/unit/cmock_generator_plugin_array_test.rb

@@ -86,6 +86,22 @@ describe CMockGeneratorPluginArray, "Verify CMockPGeneratorluginArray Module" do
     assert_equal(expected, returned)
   end
 
+  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,
+                         }],
+                :return => test_return[:string],
+                :contains_ptr? => true }
+
+    expected = "#define #{function[:name]}_ExpectWithArrayAndReturn(tofu, tofu_Depth, cmock_retval) #{function[:name]}_CMockExpectWithArrayAndReturn(__LINE__, tofu, tofu_Depth, cmock_retval)\n" +
+               "void #{function[:name]}_CMockExpectWithArrayAndReturn(UNITY_LINE_TYPE cmock_line, const int* tofu, int tofu_Depth, const char* cmock_to_return);\n"
+    returned = @cmock_generator_plugin_array.mock_function_declarations(function)
+    assert_equal(expected, returned)
+  end
+
   it "not have a mock function implementation" do
     assert(!@cmock_generator_plugin_array.respond_to?(:mock_implementation))
   end