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require 'ceedling/plugin'
require 'ceedling/constants'
BULLSEYE_ROOT_NAME = 'bullseye'
BULLSEYE_TASK_ROOT = BULLSEYE_ROOT_NAME + ':'
BULLSEYE_SYM = BULLSEYE_ROOT_NAME.to_sym
BULLSEYE_BUILD_PATH = "#{PROJECT_BUILD_ROOT}/#{BULLSEYE_ROOT_NAME}"
BULLSEYE_BUILD_OUTPUT_PATH = "#{BULLSEYE_BUILD_PATH}/out"
BULLSEYE_RESULTS_PATH = "#{BULLSEYE_BUILD_PATH}/results"
BULLSEYE_DEPENDENCIES_PATH = "#{BULLSEYE_BUILD_PATH}/dependencies"
BULLSEYE_ARTIFACTS_PATH = "#{PROJECT_BUILD_ARTIFACTS_ROOT}/#{BULLSEYE_ROOT_NAME}"
BULLSEYE_IGNORE_SOURCES = ['unity', 'cmock', 'cexception']
class Bullseye < Plugin
def setup
@result_list = []
@environment = [ {:covfile => File.join( BULLSEYE_ARTIFACTS_PATH, 'test.cov' )} ]
@plugin_root = File.expand_path(File.join(File.dirname(__FILE__), '..'))
@coverage_template_all = @ceedling[:file_wrapper].read(File.join(@plugin_root, 'assets/template.erb'))
end
def config
{
:project_test_build_output_path => BULLSEYE_BUILD_OUTPUT_PATH,
:project_test_results_path => BULLSEYE_RESULTS_PATH,
:project_test_dependencies_path => BULLSEYE_DEPENDENCIES_PATH,
:defines_test => DEFINES_TEST + ['CODE_COVERAGE'],
:collection_defines_test_and_vendor => COLLECTION_DEFINES_TEST_AND_VENDOR + ['CODE_COVERAGE']
}
end
def generate_coverage_object_file(source, object)
arg_hash = {:tool => TOOLS_BULLSEYE_INSTRUMENTATION, :context => BULLSEYE_SYM, :source => source, :object => object}
@ceedling[:plugin_manager].pre_compile_execute(arg_hash)
@ceedling[:streaminator].stdout_puts("Compiling #{File.basename(source)} with coverage...")
compile_command =
@ceedling[:tool_executor].build_command_line(
TOOLS_BULLSEYE_COMPILER,
@ceedling[:flaginator].flag_down( OPERATION_COMPILE_SYM, BULLSEYE_SYM, source ),
source,
object,
@ceedling[:file_path_utils].form_test_build_list_filepath( object ) )
coverage_command = @ceedling[:tool_executor].build_command_line(TOOLS_BULLSEYE_INSTRUMENTATION, [], compile_command[:line] )
shell_result = @ceedling[:tool_executor].exec( coverage_command[:line], coverage_command[:options] )
arg_hash[:shell_result] = shell_result
@ceedling[:plugin_manager].post_compile_execute(arg_hash)
end
def post_test_fixture_execute(arg_hash)
result_file = arg_hash[:result_file]
if ((result_file =~ /#{BULLSEYE_RESULTS_PATH}/) and (not @result_list.include?(result_file)))
@result_list << arg_hash[:result_file]
end
end
def post_build
return if (not @ceedling[:task_invoker].invoked?(/^#{BULLSEYE_TASK_ROOT}/))
# test results
results = @ceedling[:plugin_reportinator].assemble_test_results(@result_list)
hash = {
:header => BULLSEYE_ROOT_NAME.upcase,
:results => results
}
@ceedling[:plugin_reportinator].run_test_results_report(hash) do
message = ''
message = 'Unit test failures.' if (results[:counts][:failed] > 0)
message
end
# coverage results
return if (verify_coverage_file() == false)
if (@ceedling[:task_invoker].invoked?(/^#{BULLSEYE_TASK_ROOT}(all|delta)/))
command = @ceedling[:tool_executor].build_command_line(TOOLS_BULLSEYE_REPORT_COVSRC, [])
shell_result = @ceedling[:tool_executor].exec(command[:line], command[:options])
report_coverage_results_all(shell_result[:output])
else
report_per_function_coverage_results(@ceedling[:test_invoker].sources)
end
end
def summary
return if (verify_coverage_file() == false)
result_list = @ceedling[:file_path_utils].form_pass_results_filelist( BULLSEYE_RESULTS_PATH, COLLECTION_ALL_TESTS )
# test results
# get test results for only those tests in our configuration and of those only tests with results on disk
hash = {
:header => BULLSEYE_ROOT_NAME.upcase,
:results => @ceedling[:plugin_reportinator].assemble_test_results(result_list, {:boom => false})
}
@ceedling[:plugin_reportinator].run_test_results_report(hash)
# coverage results
command = @ceedling[:tool_executor].build_command_line(TOOLS_BULLSEYE_REPORT_COVSRC)
shell_result = @ceedling[:tool_executor].exec(command[:line], command[:options])
report_coverage_results_all(shell_result[:output])
end
def enableBullseye(enable)
if BULLSEYE_AUTO_LICENSE
if (enable)
args = ['push', 'on']
@ceedling[:streaminator].stdout_puts("Enabling Bullseye")
else
args = ['pop']
@ceedling[:streaminator].stdout_puts("Reverting Bullseye to previous state")
end
args.each do |arg|
command = @ceedling[:tool_executor].build_command_line(TOOLS_BULLSEYE_BUILD_ENABLE_DISABLE, [], arg)
shell_result = @ceedling[:tool_executor].exec(command[:line], command[:options])
end
end
end
private ###################################
def report_coverage_results_all(coverage)
results = {
:header => BULLSEYE_ROOT_NAME.upcase,
:coverage => {
:functions => nil,
:branches => nil
}
}
if (coverage =~ /^Total.*?=\s+([0-9]+)\%/)
results[:coverage][:functions] = $1.to_i
end
if (coverage =~ /^Total.*=\s+([0-9]+)\%\s*$/)
results[:coverage][:branches] = $1.to_i
end
@ceedling[:plugin_reportinator].run_report($stdout, @coverage_template_all, results)
end
def report_per_function_coverage_results(sources)
banner = @ceedling[:plugin_reportinator].generate_banner( "#{BULLSEYE_ROOT_NAME.upcase}: CODE COVERAGE SUMMARY" )
@ceedling[:streaminator].stdout_puts "\n" + banner
coverage_sources = sources.clone
coverage_sources.delete_if {|item| item =~ /#{CMOCK_MOCK_PREFIX}.+#{EXTENSION_SOURCE}$/}
coverage_sources.delete_if {|item| item =~ /#{BULLSEYE_IGNORE_SOURCES.join('|')}#{EXTENSION_SOURCE}$/}
coverage_sources.each do |source|
command = @ceedling[:tool_executor].build_command_line(TOOLS_BULLSEYE_REPORT_COVFN, [], source)
shell_results = @ceedling[:tool_executor].exec(command[:line], command[:options])
coverage_results = shell_results[:output].deep_clone
coverage_results.sub!(/.*\n.*\n/,'') # Remove the Bullseye tool banner
if (coverage_results =~ /warning cov814: report is empty/)
coverage_results = "WARNING: #{source} contains no coverage data!\n\n"
@ceedling[:streaminator].stdout_puts(coverage_results, Verbosity::COMPLAIN)
else
coverage_results += "\n"
@ceedling[:streaminator].stdout_puts(coverage_results)
end
end
end
def verify_coverage_file
exist = @ceedling[:file_wrapper].exist?( ENVIRONMENT_COVFILE )
if (!exist)
banner = @ceedling[:plugin_reportinator].generate_banner( "#{BULLSEYE_ROOT_NAME.upcase}: CODE COVERAGE SUMMARY" )
@ceedling[:streaminator].stdout_puts "\n" + banner + "\nNo coverage file.\n\n"
end
return exist
end
end
# end blocks always executed following rake run
END {
# cache our input configurations to use in comparison upon next execution
if (@ceedling[:task_invoker].invoked?(/^#{BULLSEYE_TASK_ROOT}/))
@ceedling[:cacheinator].cache_test_config( @ceedling[:setupinator].config_hash )
@ceedling[BULLSEYE_SYM].enableBullseye(false)
end
}
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