# =========================================================================
#   CMock - Automatic Mock Generation for C
#   ThrowTheSwitch.org
#   Copyright (c) 2007-26 Mike Karlesky, Mark VanderVoord, & Greg Williams
#   SPDX-License-Identifier: MIT
# =========================================================================


require '../config/test_environment'
require 'rake'
require 'rake/clean'
require 'rake/testtask'
require './rakefile_helper'

include RakefileHelpers

DEFAULT_CONFIG_FILE = 'gcc.yml'
CMOCK_TEST_ROOT = File.expand_path(File.dirname(__FILE__))

SYSTEM_TEST_SUPPORT_DIRS = [
  File.join(CMOCK_TEST_ROOT, 'system/generated'),
  File.join(CMOCK_TEST_ROOT, 'system/build')
]

SYSTEM_TEST_SUPPORT_DIRS.each do |dir|
  directory(dir)
  CLOBBER.include(dir)
end

$cmock_test_config_file = DEFAULT_CONFIG_FILE
$cmock_test_overlay_file = nil
$cmock_test_seed = nil

task :prep_system_tests => SYSTEM_TEST_SUPPORT_DIRS
task :default => [:test]
task :ci      => [:no_color, :default, 'test:examples', 'style:check', 'test:summary']
task :cruise  => :ci

desc "Load configuration"
task :config, [:config_file, :cmock_overlay] do |t, args|
  $cmock_test_config_file = args[:config_file]
  $cmock_test_overlay_file = args[:cmock_overlay]
end

desc "Fix the minitest random seed for repeatable Ruby unit test ordering"
task :seed, [:seed_value] do |t, args|
  $cmock_test_seed = args[:seed_value]
  ENV['TESTOPTS'] = "#{ENV['TESTOPTS']} --seed=#{$cmock_test_seed}".strip
end

task :config_toolchains do 
  configure_toolchain($cmock_test_config_file, $cmock_test_overlay_file)
end

# 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 => [:config_toolchains, :clobber, :prep_system_tests, 'test:unit', 'test:c', 'test:system']

  desc "Run Unit Tests"
  task :unit => [:config_toolchains, :prep_system_tests] do
    run_ruby_unit_tests
  end

  #individual unit tests
  namespace :unit do
    FileList['unit/*_test.rb'].each do |test|
      desc "Run unit test #{File.basename(test,'.*')}"
      Rake::TestTask.new(File.basename(test,'.*').sub('_test','') => [:config_toolchains]) do |t|
        t.pattern = test
        t.verbose = true
      end
    end
  end

  desc "Run C Unit Tests"
  task :c => [:config_toolchains, :prep_system_tests] do
    unless (unsupported_tests.include? "C")
      build_and_test_c_files
    end
  end

  desc "Run System Tests"
  task :system => [:config_toolchains, :clobber, :prep_system_tests] do
    report "\nRunning system tests..."
    tests_failed = run_system_test_interactions(FileList['system/test_interactions/*.yml'])
    raise "System tests failed." if (tests_failed > 0)

    run_system_test_compilations(FileList[SYSTEST_COMPILE_MOCKABLES_PATH + '*.h'])
  end

  #individual system tests
  namespace :system do
    FileList['system/test_interactions/*.yml'].each do |test|
      basename = File.basename(test,'.*')
      desc "Run system test #{basename}"
      task basename => [:config_toolchains, :prep_system_tests] do
        run_system_test_interactions([test])
      end
    end
    FileList[SYSTEST_COMPILE_MOCKABLES_PATH + '*.h'].each do |test|
      basename = File.basename(test,'.*')
      desc "Run system test #{basename}"
      task basename => [:config_toolchains, :prep_system_tests] do
        run_system_test_compilations([test])
      end
    end
  end

  desc "Test cmock examples"
  task :examples => [:config_toolchains, :prep_system_tests] do
    run_examples()
  end

  desc "Profile Mock Generation"
  task :profile => [:config_toolchains, :clobber, :prep_system_tests] do
    run_system_test_profiles(FileList[SYSTEST_COMPILE_MOCKABLES_PATH + '*.h'])
  end

  desc "Generate test summary"
  task :summary do
    report_summary
  end
end

task :no_color do
  $colour_output = false
end

################### CODING STYLE VALIDATION
namespace :style do
  desc "Check style"
  task :check => [:config_toolchains] do
    report "\n"
    report "--------------------\n"
    report "VERIFYING RUBY STYLE\n"
    report "--------------------\n"
    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 => [:config_toolchains]do
    run_astyle("../src/*.*")
  end

  desc "Attempt to Autocorrect style"
  task :auto => [:config_toolchains, 'style:clean'] do
    execute("rubocop ../lib ../examples ../config ../scripts --autocorrect --config ../vendor/unity/test/.rubocop.yml", true)
    report "Autocorrected What We Could."
  end

  desc "Update style todo list"
  task :todo => [:config_toolchains, 'style:clean'] do
    execute("rubocop ../lib ../examples ../config ../scripts --auto-gen-config --config ../vendor/unity/test/.rubocop.yml", true)
    report "Updated Style TODO List."
  end

  task :clean => [:config_toolchains] do
    File.delete(".rubocop_todo.yml") if File.exist?(".rubocop_todo.yml")
  end
end

task :style => [:config_toolchains, 'style:check']