| # Copyright 2018 The Chromium Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| from recipe_engine.types import freeze |
| |
| from RECIPE_MODULES.build import chromium |
| |
| DEPS = [ |
| 'chromium', |
| 'chromium_checkout', |
| 'depot_tools/bot_update', |
| 'depot_tools/depot_tools', |
| 'recipe_engine/context', |
| 'recipe_engine/file', |
| 'recipe_engine/json', |
| 'recipe_engine/path', |
| 'recipe_engine/platform', |
| 'recipe_engine/python', |
| 'recipe_engine/step' |
| ] |
| |
| BUILDERS = freeze({ |
| 'chromium.clang': { |
| 'builders': { |
| 'ToTMacCoverage': |
| chromium.BuilderSpec.create( |
| chromium_config='clang_tot_mac', |
| chromium_apply_config=[], |
| gclient_apply_config=['clang_tot'], |
| chromium_config_kwargs={ |
| 'BUILD_CONFIG': 'Release', |
| 'TARGET_PLATFORM': 'mac', |
| 'TARGET_BITS': 64, |
| }, |
| ), |
| 'ToTLinuxCoverage': |
| chromium.BuilderSpec.create( |
| chromium_config='clang_tot_linux', |
| chromium_apply_config=[], |
| gclient_apply_config=['clang_tot'], |
| chromium_config_kwargs={ |
| 'BUILD_CONFIG': 'Release', |
| 'TARGET_PLATFORM': 'linux', |
| 'TARGET_BITS': 64, |
| }, |
| ), |
| }, |
| }, |
| }) |
| |
| # Sample targets that are used to test the coverage script against clang tot |
| # coverage tools. |
| SAMPLE_TARGETS = [ |
| 'base_unittests', 'boringssl_crypto_tests', 'boringssl_ssl_tests' |
| ] |
| |
| def RunSteps(api): |
| builder_id, bot_config = api.m.chromium.configure_bot(BUILDERS, ['mb']) |
| with api.m.context(cwd=api.m.chromium_checkout.get_checkout_dir(bot_config)): |
| _RunStepsInBuilderCacheDir(api, builder_id, bot_config) |
| |
| |
| def _RunStepsInBuilderCacheDir(api, builder_id, bot_config): |
| api.bot_update.ensure_checkout() |
| |
| api.chromium.ensure_toolchains() |
| api.chromium.ensure_goma() |
| |
| api.chromium.runhooks() |
| clang_revision_file = api.path['checkout'].join( |
| 'third_party', 'llvm-build', 'Release+Asserts', 'cr_build_revision') |
| revision = api.file.read_text( |
| 'Read clang revision', clang_revision_file, test_data='332838-1') |
| api.step.active_result.presentation.step_text = revision |
| |
| api.chromium.mb_gen(builder_id, use_goma=True) |
| |
| coverage_script = 'coverage.py' |
| coverage_script_path = api.path['checkout'].join('tools', 'code_coverage', |
| coverage_script) |
| output_dir_name = 'clang_tot_coverage_report' |
| output_dir_path = api.path['checkout'].join('out', output_dir_name) |
| cmd_args = [] |
| cmd_args.extend(SAMPLE_TARGETS) |
| |
| for target in SAMPLE_TARGETS: |
| cmd_args.extend(['-c', api.path['checkout'].join('out', 'Release', target)]) |
| |
| cmd_args.extend(['-b', api.path['checkout'].join('out', 'Release')]) |
| cmd_args.extend(['-o', output_dir_path]) |
| |
| coverage_tools_dir_path = api.path['checkout'].join( |
| 'third_party', 'llvm-build', 'Release+Asserts', 'bin') |
| cmd_args.extend(['--coverage-tools-dir', coverage_tools_dir_path]) |
| |
| cmd_args.extend(['-v']) |
| with api.depot_tools.on_path(): |
| api.python('run coverage script', coverage_script_path, cmd_args) |
| |
| # Following steps are added for debugging purpose. |
| for target in SAMPLE_TARGETS: |
| log_file_name = '%s_output.log' % target |
| log_file_path = output_dir_path.join(api.platform.name, 'logs', |
| log_file_name) |
| |
| log_content = api.file.read_text( |
| 'read log output of %s' % target, log_file_path, test_data='aaa\nbbb') |
| log_content_lines = log_content.splitlines() |
| api.step.active_result.presentation.logs[log_file_name] = log_content_lines |
| |
| summary_file_name = 'summary.json' |
| summary_file_path = output_dir_path.join(api.platform.name, summary_file_name) |
| api.json.read('read %s' % summary_file_name, summary_file_path) |
| |
| |
| def GenTests(api): |
| for test in api.chromium.gen_tests_for_builders(BUILDERS): |
| yield test |
