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2fbaa8e3a3
When the stdlib task queue has no work for >= 3s on Android, it will emit bogus deadlock warnings. Fix this by ensuring we're not triggering this behavior. Fixed: b/364436627 Change-Id: I3fe02e13993cbb4a59d5669df06c4c293d237bc4 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/361721 Commit-Queue: Markus Handell <handellm@webrtc.org> Reviewed-by: Jonas Oreland <jonaso@webrtc.org> Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org> Cr-Commit-Position: refs/heads/main@{#42955}
59 lines
1.9 KiB
C++
59 lines
1.9 KiB
C++
/*
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* Copyright 2022 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/task_queue_stdlib.h"
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#include "api/task_queue/task_queue_factory.h"
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#include "api/task_queue/task_queue_test.h"
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#include "api/units/time_delta.h"
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#include "rtc_base/event.h"
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#include "rtc_base/logging.h"
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#include "system_wrappers/include/sleep.h"
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#include "test/gtest.h"
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namespace webrtc {
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namespace {
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std::unique_ptr<TaskQueueFactory> CreateTaskQueueFactory(
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const webrtc::FieldTrialsView*) {
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return CreateTaskQueueStdlibFactory();
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}
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INSTANTIATE_TEST_SUITE_P(TaskQueueStdlib,
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TaskQueueTest,
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::testing::Values(CreateTaskQueueFactory));
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class StringPtrLogSink : public rtc::LogSink {
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public:
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explicit StringPtrLogSink(std::string* log_data) : log_data_(log_data) {}
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private:
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void OnLogMessage(const std::string& message) override {
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OnLogMessage(absl::string_view(message));
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}
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void OnLogMessage(absl::string_view message) override {
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log_data_->append(message.begin(), message.end());
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}
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std::string* const log_data_;
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};
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TEST(TaskQueueStdlib, AvoidsSpammingLogOnInactivity) {
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std::string log_output;
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StringPtrLogSink stream(&log_output);
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rtc::LogMessage::AddLogToStream(&stream, rtc::LS_VERBOSE);
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auto task_queue = CreateTaskQueueStdlibFactory()->CreateTaskQueue(
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"test", TaskQueueFactory::Priority::NORMAL);
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auto wait_duration = rtc::Event::kDefaultWarnDuration + TimeDelta::Seconds(1);
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SleepMs(wait_duration.ms());
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EXPECT_EQ(log_output.length(), 0u);
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}
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} // namespace
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} // namespace webrtc
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