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1921fa5ea1
e.g all files in the api/test folder not including subdirectories Bug: webrtc:42226242 Change-Id: I18d74a18f8feec41eb252faa9acfffd1d6f45ce4 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/359420 Reviewed-by: Harald Alvestrand <hta@webrtc.org> Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org> Commit-Queue: Dor Hen <dorhen@meta.com> Cr-Commit-Position: refs/heads/main@{#42773}
78 lines
2 KiB
C++
78 lines
2 KiB
C++
/*
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* Copyright 2019 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 "api/test/create_time_controller.h"
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#include <functional>
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#include "api/test/time_controller.h"
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#include "api/units/time_delta.h"
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#include "api/units/timestamp.h"
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#include "system_wrappers/include/clock.h"
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#include "test/gtest.h"
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namespace webrtc {
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namespace {
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class FakeAlarm : public ControlledAlarmClock {
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public:
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explicit FakeAlarm(Timestamp start_time);
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Clock* GetClock() override;
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bool ScheduleAlarmAt(Timestamp deadline) override;
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void SetCallback(std::function<void()> callback) override;
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void Sleep(TimeDelta duration) override;
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private:
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SimulatedClock clock_;
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Timestamp deadline_;
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std::function<void()> callback_;
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};
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FakeAlarm::FakeAlarm(Timestamp start_time)
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: clock_(start_time),
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deadline_(Timestamp::PlusInfinity()),
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callback_([] {}) {}
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Clock* FakeAlarm::GetClock() {
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return &clock_;
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}
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bool FakeAlarm::ScheduleAlarmAt(Timestamp deadline) {
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if (deadline < deadline_) {
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deadline_ = deadline;
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return true;
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}
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return false;
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}
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void FakeAlarm::SetCallback(std::function<void()> callback) {
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callback_ = callback;
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}
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void FakeAlarm::Sleep(TimeDelta duration) {
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Timestamp end_time = clock_.CurrentTime() + duration;
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while (deadline_ <= end_time) {
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clock_.AdvanceTime(deadline_ - clock_.CurrentTime());
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deadline_ = Timestamp::PlusInfinity();
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callback_();
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}
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clock_.AdvanceTime(end_time - clock_.CurrentTime());
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}
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TEST(CreateTimeControllerTest, CreatesNonNullController) {
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FakeAlarm alarm(Timestamp::Millis(100));
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EXPECT_NE(CreateTimeController(&alarm), nullptr);
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}
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} // namespace
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} // namespace webrtc
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