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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/pc/rtp_media_utils_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 '')
-rw-r--r-- | third_party/libwebrtc/pc/rtp_media_utils_unittest.cc | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/third_party/libwebrtc/pc/rtp_media_utils_unittest.cc b/third_party/libwebrtc/pc/rtp_media_utils_unittest.cc new file mode 100644 index 0000000000..5ee49e356d --- /dev/null +++ b/third_party/libwebrtc/pc/rtp_media_utils_unittest.cc @@ -0,0 +1,97 @@ +/* + * Copyright 2017 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 "pc/rtp_media_utils.h" + +#include <tuple> + +#include "test/gtest.h" + +namespace webrtc { + +using ::testing::Bool; +using ::testing::Combine; +using ::testing::Values; +using ::testing::ValuesIn; + +RtpTransceiverDirection kAllDirections[] = { + RtpTransceiverDirection::kSendRecv, RtpTransceiverDirection::kSendOnly, + RtpTransceiverDirection::kRecvOnly, RtpTransceiverDirection::kInactive}; + +class EnumerateAllDirectionsTest + : public ::testing::TestWithParam<RtpTransceiverDirection> {}; + +// Test that converting the direction to send/recv and back again results in the +// same direction. +TEST_P(EnumerateAllDirectionsTest, TestIdentity) { + RtpTransceiverDirection direction = GetParam(); + + bool send = RtpTransceiverDirectionHasSend(direction); + bool recv = RtpTransceiverDirectionHasRecv(direction); + + EXPECT_EQ(direction, RtpTransceiverDirectionFromSendRecv(send, recv)); +} + +// Test that reversing the direction is equivalent to swapping send/recv. +TEST_P(EnumerateAllDirectionsTest, TestReversedSwapped) { + RtpTransceiverDirection direction = GetParam(); + + bool send = RtpTransceiverDirectionHasSend(direction); + bool recv = RtpTransceiverDirectionHasRecv(direction); + + EXPECT_EQ(RtpTransceiverDirectionFromSendRecv(recv, send), + RtpTransceiverDirectionReversed(direction)); +} + +// Test that reversing the direction twice results in the same direction. +TEST_P(EnumerateAllDirectionsTest, TestReversedIdentity) { + RtpTransceiverDirection direction = GetParam(); + + EXPECT_EQ(direction, RtpTransceiverDirectionReversed( + RtpTransceiverDirectionReversed(direction))); +} + +INSTANTIATE_TEST_SUITE_P(RtpTransceiverDirectionTest, + EnumerateAllDirectionsTest, + ValuesIn(kAllDirections)); + +class EnumerateAllDirectionsAndBool + : public ::testing::TestWithParam< + std::tuple<RtpTransceiverDirection, bool>> {}; + +TEST_P(EnumerateAllDirectionsAndBool, TestWithSendSet) { + RtpTransceiverDirection direction = std::get<0>(GetParam()); + bool send = std::get<1>(GetParam()); + + RtpTransceiverDirection result = + RtpTransceiverDirectionWithSendSet(direction, send); + + EXPECT_EQ(send, RtpTransceiverDirectionHasSend(result)); + EXPECT_EQ(RtpTransceiverDirectionHasRecv(direction), + RtpTransceiverDirectionHasRecv(result)); +} + +TEST_P(EnumerateAllDirectionsAndBool, TestWithRecvSet) { + RtpTransceiverDirection direction = std::get<0>(GetParam()); + bool recv = std::get<1>(GetParam()); + + RtpTransceiverDirection result = + RtpTransceiverDirectionWithRecvSet(direction, recv); + + EXPECT_EQ(RtpTransceiverDirectionHasSend(direction), + RtpTransceiverDirectionHasSend(result)); + EXPECT_EQ(recv, RtpTransceiverDirectionHasRecv(result)); +} + +INSTANTIATE_TEST_SUITE_P(RtpTransceiverDirectionTest, + EnumerateAllDirectionsAndBool, + Combine(ValuesIn(kAllDirections), Bool())); + +} // namespace webrtc |