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|
directory(GCOV_BUILD_OUTPUT_PATH)
directory(GCOV_RESULTS_PATH)
directory(GCOV_ARTIFACTS_PATH)
directory(GCOV_DEPENDENCIES_PATH)
CLEAN.include(File.join(GCOV_BUILD_OUTPUT_PATH, '*'))
CLEAN.include(File.join(GCOV_RESULTS_PATH, '*'))
CLEAN.include(File.join(GCOV_ARTIFACTS_PATH, '*'))
CLEAN.include(File.join(GCOV_DEPENDENCIES_PATH, '*'))
CLOBBER.include(File.join(GCOV_BUILD_PATH, '**/*'))
rule(/#{GCOV_BUILD_OUTPUT_PATH}\/#{'.+\\' + EXTENSION_OBJECT}$/ => [
proc do |task_name|
@ceedling[:file_finder].find_compilation_input_file(task_name)
end
]) do |object|
if File.basename(object.source) =~ /^(#{PROJECT_TEST_FILE_PREFIX}|#{CMOCK_MOCK_PREFIX}|#{GCOV_IGNORE_SOURCES.join('|')})/i
@ceedling[:generator].generate_object_file(
TOOLS_GCOV_COMPILER,
OPERATION_COMPILE_SYM,
GCOV_SYM,
object.source,
object.name,
@ceedling[:file_path_utils].form_test_build_list_filepath(object.name)
)
else
@ceedling[GCOV_SYM].generate_coverage_object_file(object.source, object.name)
end
end
rule(/#{GCOV_BUILD_OUTPUT_PATH}\/#{'.+\\' + EXTENSION_EXECUTABLE}$/) do |bin_file|
lib_args = @ceedling[:test_invoker].convert_libraries_to_arguments()
@ceedling[:generator].generate_executable_file(
TOOLS_GCOV_LINKER,
GCOV_SYM,
bin_file.prerequisites,
bin_file.name,
lib_args,
@ceedling[:file_path_utils].form_test_build_map_filepath(bin_file.name)
)
end
rule(/#{GCOV_RESULTS_PATH}\/#{'.+\\' + EXTENSION_TESTPASS}$/ => [
proc do |task_name|
@ceedling[:file_path_utils].form_test_executable_filepath(task_name)
end
]) do |test_result|
@ceedling[:generator].generate_test_results(TOOLS_GCOV_FIXTURE, GCOV_SYM, test_result.source, test_result.name)
end
rule(/#{GCOV_DEPENDENCIES_PATH}\/#{'.+\\' + EXTENSION_DEPENDENCIES}$/ => [
proc do |task_name|
@ceedling[:file_finder].find_compilation_input_file(task_name)
end
]) do |dep|
@ceedling[:generator].generate_dependencies_file(
TOOLS_TEST_DEPENDENCIES_GENERATOR,
GCOV_SYM,
dep.source,
File.join(GCOV_BUILD_OUTPUT_PATH, File.basename(dep.source).ext(EXTENSION_OBJECT)),
dep.name
)
end
task directories: [GCOV_BUILD_OUTPUT_PATH, GCOV_RESULTS_PATH, GCOV_DEPENDENCIES_PATH, GCOV_ARTIFACTS_PATH]
namespace GCOV_SYM do
task source_coverage: COLLECTION_ALL_SOURCE.pathmap("#{GCOV_BUILD_OUTPUT_PATH}/%n#{@ceedling[:configurator].extension_object}")
desc 'Run code coverage for all tests'
task all: [:directories] do
@ceedling[:configurator].replace_flattened_config(@ceedling[GCOV_SYM].config)
@ceedling[:test_invoker].setup_and_invoke(COLLECTION_ALL_TESTS, GCOV_SYM)
@ceedling[:configurator].restore_config
end
desc 'Run single test w/ coverage ([*] real test or source file name, no path).'
task :* do
message = "\nOops! '#{GCOV_ROOT_NAME}:*' isn't a real task. " \
"Use a real test or source file name (no path) in place of the wildcard.\n" \
"Example: rake #{GCOV_ROOT_NAME}:foo.c\n\n"
@ceedling[:streaminator].stdout_puts(message)
end
desc 'Run tests by matching regular expression pattern.'
task :pattern, [:regex] => [:directories] do |_t, args|
matches = []
COLLECTION_ALL_TESTS.each do |test|
matches << test if test =~ /#{args.regex}/
end
if !matches.empty?
@ceedling[:configurator].replace_flattened_config(@ceedling[GCOV_SYM].config)
@ceedling[:test_invoker].setup_and_invoke(matches, GCOV_SYM, force_run: false)
@ceedling[:configurator].restore_config
else
@ceedling[:streaminator].stdout_puts("\nFound no tests matching pattern /#{args.regex}/.")
end
end
desc 'Run tests whose test path contains [dir] or [dir] substring.'
task :path, [:dir] => [:directories] do |_t, args|
matches = []
COLLECTION_ALL_TESTS.each do |test|
matches << test if File.dirname(test).include?(args.dir.tr('\\', '/'))
end
if !matches.empty?
@ceedling[:configurator].replace_flattened_config(@ceedling[GCOV_SYM].config)
@ceedling[:test_invoker].setup_and_invoke(matches, GCOV_SYM, force_run: false)
@ceedling[:configurator].restore_config
else
@ceedling[:streaminator].stdout_puts("\nFound no tests including the given path or path component.")
end
end
desc 'Run code coverage for changed files'
task delta: [:directories] do
@ceedling[:configurator].replace_flattened_config(@ceedling[GCOV_SYM].config)
@ceedling[:test_invoker].setup_and_invoke(COLLECTION_ALL_TESTS, GCOV_SYM, force_run: false)
@ceedling[:configurator].restore_config
end
# use a rule to increase efficiency for large projects
# gcov test tasks by regex
rule(/^#{GCOV_TASK_ROOT}\S+$/ => [
proc do |task_name|
test = task_name.sub(/#{GCOV_TASK_ROOT}/, '')
test = "#{PROJECT_TEST_FILE_PREFIX}#{test}" unless test.start_with?(PROJECT_TEST_FILE_PREFIX)
@ceedling[:file_finder].find_test_from_file_path(test)
end
]) do |test|
@ceedling[:rake_wrapper][:directories].invoke
@ceedling[:configurator].replace_flattened_config(@ceedling[GCOV_SYM].config)
@ceedling[:test_invoker].setup_and_invoke([test.source], GCOV_SYM)
@ceedling[:configurator].restore_config
end
end
if PROJECT_USE_DEEP_DEPENDENCIES
namespace REFRESH_SYM do
task GCOV_SYM do
@ceedling[:configurator].replace_flattened_config(@ceedling[GCOV_SYM].config)
@ceedling[:test_invoker].refresh_deep_dependencies
@ceedling[:configurator].restore_config
end
end
end
namespace UTILS_SYM do
def gcov_args_builder(opts)
args = ""
args += "-r \"#{opts[:gcov_report_root] || '.'}\" "
args += "-f \"#{opts[:gcov_report_include]}\" " unless opts[:gcov_report_include].nil?
args += "-e \"#{opts[:gcov_report_exclude] || GCOV_FILTER_EXCLUDE}\" "
[ :gcov_fail_under_line, :gcov_fail_under_branch, :gcov_html_medium_threshold, :gcov_html_high_threshold].each do |opt|
args += "--#{opt.to_s.gsub('_','-').sub(/:?gcov-/,'')} #{opts[opt]} " unless opts[opt].nil?
end
return args
end
desc 'Create gcov code coverage html report (must run ceedling gcov first)'
task GCOV_SYM do
if !File.directory? GCOV_ARTIFACTS_PATH
FileUtils.mkdir_p GCOV_ARTIFACTS_PATH
end
args = gcov_args_builder(@ceedling[:configurator].project_config_hash)
if @ceedling[:configurator].project_config_hash[:gcov_html_report].nil?
puts "In your project.yml, define: \n\n:gcov:\n :html_report:\n\n to true or false to refine this feature."
puts "For now, assumimg you want an html report generated."
html_enabled = true
else
html_enabled = @ceedling[:configurator].project_config_hash[:gcov_html_report]
end
if @ceedling[:configurator].project_config_hash[:gcov_xml_report].nil?
puts "In your project.yml, define: \n\n:gcov:\n :xml_report:\n\n to true or false to refine this feature."
puts "For now, assumimg you do not want an xml report generated."
xml_enabled = false
else
xml_enabled = @ceedling[:configurator].project_config_hash[:gcov_xml_report]
end
if html_enabled
if @ceedling[:configurator].project_config_hash[:gcov_html_report_type] == 'basic'
puts "Creating a basic html report of gcov results in #{GCOV_ARTIFACTS_FILE}..."
command = @ceedling[:tool_executor].build_command_line(TOOLS_GCOV_POST_REPORT_BASIC, [], args)
@ceedling[:tool_executor].exec(command[:line], command[:options])
elsif @ceedling[:configurator].project_config_hash[:gcov_html_report_type] == 'detailed'
puts "Creating a detailed html report of gcov results in #{GCOV_ARTIFACTS_FILE}..."
command = @ceedling[:tool_executor].build_command_line(TOOLS_GCOV_POST_REPORT_ADVANCED, [], args)
@ceedling[:tool_executor].exec(command[:line], command[:options])
else
puts "In your project.yml, define: \n\n:gcov:\n :html_report_type:\n\n to basic or detailed to refine this feature."
puts "For now, just creating basic."
puts "Creating a basic html report of gcov results in #{GCOV_ARTIFACTS_FILE}..."
command = @ceedling[:tool_executor].build_command_line(TOOLS_GCOV_POST_REPORT_BASIC, [], args)
@ceedling[:tool_executor].exec(command[:line], command[:options])
end
end
if xml_enabled
puts "Creating an xml report of gcov results in #{GCOV_ARTIFACTS_FILE_XML}..."
command = @ceedling[:tool_executor].build_command_line(TOOLS_GCOV_POST_REPORT_XML, [], filter)
@ceedling[:tool_executor].exec(command[:line], command[:options])
end
puts "Done."
end
end
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