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10542f21c8
Mechanically generated by running this command: tools_webrtc/do-renames.sh update all-renames.txt && git cl format Then manually updating: tools_webrtc/sanitizers/tsan_suppressions_webrtc.cc Bug: webrtc:10159 No-Presubmit: true No-Tree-Checks: true No-Try: true Change-Id: I54824cd91dada8fc3ee3d098f971bc319d477833 Reviewed-on: https://webrtc-review.googlesource.com/c/115653 Reviewed-by: Karl Wiberg <kwiberg@webrtc.org> Cr-Commit-Position: refs/heads/master@{#26226}
72 lines
2.4 KiB
C++
72 lines
2.4 KiB
C++
/*
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* Copyright 2018 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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// This file contains tests for |RtpTransceiver|.
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#include "pc/rtp_transceiver.h"
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#include "pc/test/mock_channel_interface.h"
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#include "test/gmock.h"
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#include "test/gtest.h"
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using ::testing::Return;
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using ::testing::ReturnRef;
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namespace webrtc {
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// Checks that a channel cannot be set on a stopped |RtpTransceiver|.
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TEST(RtpTransceiverTest, CannotSetChannelOnStoppedTransceiver) {
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RtpTransceiver transceiver(cricket::MediaType::MEDIA_TYPE_AUDIO);
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cricket::MockChannelInterface channel1;
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sigslot::signal1<cricket::ChannelInterface*> signal;
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EXPECT_CALL(channel1, media_type())
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.WillRepeatedly(Return(cricket::MediaType::MEDIA_TYPE_AUDIO));
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EXPECT_CALL(channel1, SignalFirstPacketReceived())
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.WillRepeatedly(ReturnRef(signal));
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transceiver.SetChannel(&channel1);
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EXPECT_EQ(&channel1, transceiver.channel());
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// Stop the transceiver.
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transceiver.Stop();
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EXPECT_EQ(&channel1, transceiver.channel());
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cricket::MockChannelInterface channel2;
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EXPECT_CALL(channel2, media_type())
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.WillRepeatedly(Return(cricket::MediaType::MEDIA_TYPE_AUDIO));
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// Channel can no longer be set, so this call should be a no-op.
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transceiver.SetChannel(&channel2);
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EXPECT_EQ(&channel1, transceiver.channel());
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}
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// Checks that a channel can be unset on a stopped |RtpTransceiver|
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TEST(RtpTransceiverTest, CanUnsetChannelOnStoppedTransceiver) {
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RtpTransceiver transceiver(cricket::MediaType::MEDIA_TYPE_VIDEO);
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cricket::MockChannelInterface channel;
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sigslot::signal1<cricket::ChannelInterface*> signal;
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EXPECT_CALL(channel, media_type())
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.WillRepeatedly(Return(cricket::MediaType::MEDIA_TYPE_VIDEO));
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EXPECT_CALL(channel, SignalFirstPacketReceived())
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.WillRepeatedly(ReturnRef(signal));
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transceiver.SetChannel(&channel);
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EXPECT_EQ(&channel, transceiver.channel());
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// Stop the transceiver.
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transceiver.Stop();
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EXPECT_EQ(&channel, transceiver.channel());
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// Set the channel to |nullptr|.
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transceiver.SetChannel(nullptr);
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EXPECT_EQ(nullptr, transceiver.channel());
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}
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} // namespace webrtc
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