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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /third_party/libwebrtc/api/test/create_time_controller_unittest.cc | |
parent | Initial commit. (diff) | |
download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/libwebrtc/api/test/create_time_controller_unittest.cc')
-rw-r--r-- | third_party/libwebrtc/api/test/create_time_controller_unittest.cc | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/third_party/libwebrtc/api/test/create_time_controller_unittest.cc b/third_party/libwebrtc/api/test/create_time_controller_unittest.cc new file mode 100644 index 0000000000..0ea868c5cc --- /dev/null +++ b/third_party/libwebrtc/api/test/create_time_controller_unittest.cc @@ -0,0 +1,76 @@ +/* + * Copyright 2019 The WebRTC project authors. All Rights Reserved. + * + * Use of this source code is governed by a BSD-style license + * that can be found in the LICENSE file in the root of the source + * tree. An additional intellectual property rights grant can be found + * in the file PATENTS. All contributing project authors may + * be found in the AUTHORS file in the root of the source tree. + */ + +#include "api/test/create_time_controller.h" + +#include "api/test/time_controller.h" +#include "api/units/time_delta.h" +#include "api/units/timestamp.h" +#include "test/gmock.h" +#include "test/gtest.h" + +namespace webrtc { +namespace { + +class FakeAlarm : public ControlledAlarmClock { + public: + explicit FakeAlarm(Timestamp start_time); + + Clock* GetClock() override; + bool ScheduleAlarmAt(Timestamp deadline) override; + void SetCallback(std::function<void()> callback) override; + void Sleep(TimeDelta duration) override; + + private: + SimulatedClock clock_; + Timestamp deadline_; + std::function<void()> callback_; +}; + +FakeAlarm::FakeAlarm(Timestamp start_time) + : clock_(start_time), + deadline_(Timestamp::PlusInfinity()), + callback_([] {}) {} + +Clock* FakeAlarm::GetClock() { + return &clock_; +} + +bool FakeAlarm::ScheduleAlarmAt(Timestamp deadline) { + if (deadline < deadline_) { + deadline_ = deadline; + return true; + } + return false; +} + +void FakeAlarm::SetCallback(std::function<void()> callback) { + callback_ = callback; +} + +void FakeAlarm::Sleep(TimeDelta duration) { + Timestamp end_time = clock_.CurrentTime() + duration; + + while (deadline_ <= end_time) { + clock_.AdvanceTime(deadline_ - clock_.CurrentTime()); + deadline_ = Timestamp::PlusInfinity(); + callback_(); + } + + clock_.AdvanceTime(end_time - clock_.CurrentTime()); +} + +TEST(CreateTimeControllerTest, CreatesNonNullController) { + FakeAlarm alarm(Timestamp::Millis(100)); + EXPECT_NE(CreateTimeController(&alarm), nullptr); +} + +} // namespace +} // namespace webrtc |