370 def SetupEnvironment(options):  argument
379   if options.asan:
382   if options.cfi_vptr:
390   if options.msan:
393   if options.tsan:
405 def ProcessOptions(options):  argument
411   if options.arch_and_mode:
412     options.arch_and_mode = [arch_and_mode.split(".")
413         for arch_and_mode in options.arch_and_mode.split(",")]
414     options.arch = ",".join([tokens[0] for tokens in options.arch_and_mode])
415     options.mode = ",".join([tokens[1] for tokens in options.arch_and_mode])
416   options.mode = options.mode.split(",")
417   for mode in options.mode:
421   if options.arch in ["auto", "native"]:
422     options.arch = ARCH_GUESS
423   options.arch = options.arch.split(",")
424   for arch in options.arch:
431   if not options.arch_and_mode:
432     options.arch_and_mode = itertools.product(options.arch, options.mode)
436   if options.buildbot:
438     options.no_presubmit = True
439     options.no_network = True
440   if options.download_data_only:
441     options.no_presubmit = True
442   if options.command_prefix:
445     options.no_network = True
446   options.command_prefix = shlex.split(options.command_prefix)
447   options.extra_flags = shlex.split(options.extra_flags)
449   if options.gc_stress:
450     options.extra_flags += GC_STRESS_FLAGS
452   if options.asan:
453     options.extra_flags.append("--invoke-weak-callbacks")
454     options.extra_flags.append("--omit-quit")
456   if options.novfp3:
457     options.extra_flags.append("--noenable-vfp3")
459   if options.exhaustive_variants:
464   if options.msan:
467   if options.tsan:
470   if options.j == 0:
471     options.j = multiprocessing.cpu_count()
473   if options.random_seed_stress_count <= 1 and options.random_seed == 0:
474     options.random_seed = RandomSeed()
480   if not excl(options.no_stress, options.stress_only, options.no_variants,
481               bool(options.variants)):
485   if options.quickcheck:
487     options.flaky_tests = "skip"
488     options.slow_tests = "skip"
489     options.pass_fail_tests = "skip"
490   if options.no_stress:
492   if options.no_variants:
494   if options.stress_only:
496   if options.variants:
497     VARIANTS = options.variants.split(",")
501   if options.predictable:
503     options.extra_flags.append("--predictable")
504     options.extra_flags.append("--verify_predictable")
505     options.extra_flags.append("--no-inline-new")
507   if not options.shell_dir:
508     if options.shell:
510       options.shell_dir = os.path.dirname(options.shell)
511   if options.valgrind:
514     options.command_prefix = (["python", "-u", run_valgrind] +
515                               options.command_prefix)
521   if not CheckTestMode("flaky test", options.flaky_tests):
523   if not CheckTestMode("slow test", options.slow_tests):
525   if not CheckTestMode("pass|fail test", options.pass_fail_tests):
527   if options.no_i18n:
533 def ShardTests(tests, options):  argument
536   shard_count = int(os.environ.get('GTEST_TOTAL_SHARDS', options.shard_count))
542     shard_run = options.shard_run
544   if options.shard_count > 1:
547     if options.shard_count != shard_count:
550     if options.shard_run > 1 and options.shard_run != shard_run:
574   (options, args) = parser.parse_args()
575   if not ProcessOptions(options):
578   SetupEnvironment(options)
581   if not options.no_presubmit:
616   if options.download_data or options.download_data_only:
620   if options.download_data_only:
623   for (arch, mode) in options.arch_and_mode:
625       code = Execute(arch, mode, args, options, suites)
632 def Execute(arch, mode, args, options, suites):  argument
635   shell_dir = options.shell_dir
637     if options.buildbot:
640       shell_dir = os.path.join(BASE_DIR, options.outdir, mode)
645           options.outdir,
653   timeout = options.timeout
663   if options.predictable:
670       options.verbose or
671       utils.IsWindows() and options.progress == "verbose"
675                         timeout, options.isolates,
676                         options.command_prefix,
677                         options.extra_flags,
678                         options.no_i18n,
679                         options.random_seed,
680                         options.no_sorting,
681                         options.rerun_failures_count,
682                         options.rerun_failures_max,
683                         options.predictable,
684                         options.no_harness,
685                         use_perf_data=not options.swarming)
688   simulator_run = not options.dont_skip_simulator_slow_tests and \
695     "asan": options.asan,
697     "gc_stress": options.gc_stress,
698     "gcov_coverage": options.gcov_coverage,
699     "ignition": options.ignition,
700     "isolates": options.isolates,
702     "no_i18n": options.no_i18n,
703     "no_snap": options.no_snap,
707     "tsan": options.tsan,
708     "msan": options.msan,
709     "dcheck_always_on": options.dcheck_always_on,
710     "novfp3": options.novfp3,
711     "predictable": options.predictable,
722     s.FilterTestCasesByStatus(options.warn_unused, options.flaky_tests,
723                               options.slow_tests, options.pass_fail_tests)
724     if options.cat:
733     if options.random_seed_stress_count > 1:
736         for i in range(0, options.random_seed_stress_count):
739           if options.random_seed:
751     s.tests = ShardTests(s.tests, options)
754   if options.cat:
757   if options.report:
763   progress_indicator.Register(progress.PROGRESS_INDICATORS[options.progress]())
764   if options.junitout:
766         options.junitout, options.junittestsuite))
767   if options.json_test_results:
769         options.json_test_results, arch, MODES[mode]["execution_mode"],
772   run_networked = not options.no_network
798   exit_code = runner.Run(options.j)
801   if options.time:
807   if exit_code == 1 and options.json_test_results: