8909a63aca
This is a reland of 711a31aead9007e42dd73c302c8ec40f9e931619
Changes since original landing:
Rename methods only used by tests, mainly via FakeClock,
MessageQueueManager::ProcessAllMessageQueues
--> ProcessAllMessageQueuesForTesting
MessageQueue::IsProcessingMessages
--> IsProcessingMessagesForTesting
Fix the handling of null rtc::Thread::Current() in
ProcessAllMessageQueuesInternal().
Add override Thread::IsProcessingMessagesForTesting() to return false
for the wrapped main thread, unless it's also the current thread. In
tests, the main thread is typically not processing any messages,
but blocked in an Event::Wait().
Original change's description:
> Explicitly wrap main thread in test_main.cc.
>
> Bug: webrtc:9714
> Change-Id: I6ee234f9a0b88b3656a683f2455c3e4b2acf0d54
> Reviewed-on: https://webrtc-review.googlesource.com/97683
> Reviewed-by: Tommi <tommi@webrtc.org>
> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
> Commit-Queue: Niels Moller <nisse@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#24560}
Bug: webrtc:9714
Change-Id: I6f022d46aaf1e28f86f09f2d68c1803b69770126
Reviewed-on: https://webrtc-review.googlesource.com/98060
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Reviewed-by: Tommi <tommi@webrtc.org>
Commit-Queue: Niels Moller <nisse@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24596}
119 lines
3.8 KiB
C++
119 lines
3.8 KiB
C++
/*
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* Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "rtc_base/flags.h"
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#include "rtc_base/logging.h"
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#include "rtc_base/thread.h"
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#include "system_wrappers/include/field_trial_default.h"
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#include "system_wrappers/include/metrics_default.h"
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#include "test/field_trial.h"
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#include "test/gmock.h"
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#include "test/gtest.h"
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#include "test/testsupport/fileutils.h"
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#include "test/testsupport/perf_test.h"
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#if defined(WEBRTC_IOS)
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#include "test/ios/test_support.h"
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DEFINE_string(NSTreatUnknownArgumentsAsOpen,
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"",
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"Intentionally ignored flag intended for iOS simulator.");
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DEFINE_string(ApplePersistenceIgnoreState,
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"",
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"Intentionally ignored flag intended for iOS simulator.");
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DEFINE_bool(
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save_chartjson_result,
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false,
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"Store the perf results in Documents/perf_result.json in the format "
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"described by "
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"https://github.com/catapult-project/catapult/blob/master/dashboard/docs/"
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"data-format.md.");
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#else
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DEFINE_string(isolated_script_test_output,
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"",
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"Intentionally ignored flag intended for Chromium.");
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DEFINE_string(
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isolated_script_test_perf_output,
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"",
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"Path where the perf results should be stored in the JSON format described "
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"by "
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"https://github.com/catapult-project/catapult/blob/master/dashboard/docs/"
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"data-format.md.");
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#endif
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DEFINE_bool(logs, false, "print logs to stderr");
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DEFINE_string(
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force_fieldtrials,
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"",
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"Field trials control experimental feature code which can be forced. "
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"E.g. running with --force_fieldtrials=WebRTC-FooFeature/Enable/"
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" will assign the group Enable to field trial WebRTC-FooFeature.");
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DEFINE_bool(help, false, "Print this message.");
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int main(int argc, char* argv[]) {
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::testing::InitGoogleMock(&argc, argv);
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// Default to LS_INFO, even for release builds to provide better test logging.
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// TODO(pbos): Consider adding a command-line override.
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if (rtc::LogMessage::GetLogToDebug() > rtc::LS_INFO)
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rtc::LogMessage::LogToDebug(rtc::LS_INFO);
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if (rtc::FlagList::SetFlagsFromCommandLine(&argc, argv, false)) {
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return 1;
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}
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if (FLAG_help) {
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rtc::FlagList::Print(nullptr, false);
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return 0;
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}
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webrtc::test::SetExecutablePath(argv[0]);
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webrtc::test::ValidateFieldTrialsStringOrDie(FLAG_force_fieldtrials);
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// InitFieldTrialsFromString stores the char*, so the char array must outlive
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// the application.
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webrtc::field_trial::InitFieldTrialsFromString(FLAG_force_fieldtrials);
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webrtc::metrics::Enable();
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rtc::LogMessage::SetLogToStderr(FLAG_logs);
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// Ensure that main thread gets wrapped as an rtc::Thread.
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// TODO(bugs.webrt.org/9714): It might be better to avoid wrapping the main
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// thread, or leave it to individual tests that need it. But as long as we
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// have automatic thread wrapping, we need this to avoid that some other
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// random thread (which one depending on which tests are run) gets
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// automatically wrapped.
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rtc::ThreadManager::Instance()->WrapCurrentThread();
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RTC_CHECK(rtc::Thread::Current());
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#if defined(WEBRTC_IOS)
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rtc::test::InitTestSuite(RUN_ALL_TESTS, argc, argv,
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FLAG_save_chartjson_result);
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rtc::test::RunTestsFromIOSApp();
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#else
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int exit_code = RUN_ALL_TESTS();
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std::string chartjson_result_file = FLAG_isolated_script_test_perf_output;
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if (!chartjson_result_file.empty()) {
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webrtc::test::WritePerfResults(chartjson_result_file);
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}
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return exit_code;
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#endif
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}
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