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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/session_description_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/pc/session_description_unittest.cc')
-rw-r--r-- | third_party/libwebrtc/pc/session_description_unittest.cc | 133 |
1 files changed, 133 insertions, 0 deletions
diff --git a/third_party/libwebrtc/pc/session_description_unittest.cc b/third_party/libwebrtc/pc/session_description_unittest.cc new file mode 100644 index 0000000000..4d0913bad2 --- /dev/null +++ b/third_party/libwebrtc/pc/session_description_unittest.cc @@ -0,0 +1,133 @@ +/* + * Copyright 2018 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/session_description.h" + +#include "test/gtest.h" + +namespace cricket { + +TEST(MediaContentDescriptionTest, ExtmapAllowMixedDefaultValue) { + VideoContentDescription video_desc; + EXPECT_EQ(MediaContentDescription::kMedia, + video_desc.extmap_allow_mixed_enum()); +} + +TEST(MediaContentDescriptionTest, SetExtmapAllowMixed) { + VideoContentDescription video_desc; + video_desc.set_extmap_allow_mixed_enum(MediaContentDescription::kNo); + EXPECT_EQ(MediaContentDescription::kNo, video_desc.extmap_allow_mixed_enum()); + video_desc.set_extmap_allow_mixed_enum(MediaContentDescription::kMedia); + EXPECT_EQ(MediaContentDescription::kMedia, + video_desc.extmap_allow_mixed_enum()); + video_desc.set_extmap_allow_mixed_enum(MediaContentDescription::kSession); + EXPECT_EQ(MediaContentDescription::kSession, + video_desc.extmap_allow_mixed_enum()); + + // Not allowed to downgrade from kSession to kMedia. + video_desc.set_extmap_allow_mixed_enum(MediaContentDescription::kMedia); + EXPECT_EQ(MediaContentDescription::kSession, + video_desc.extmap_allow_mixed_enum()); + + // Always okay to set not supported. + video_desc.set_extmap_allow_mixed_enum(MediaContentDescription::kNo); + EXPECT_EQ(MediaContentDescription::kNo, video_desc.extmap_allow_mixed_enum()); + video_desc.set_extmap_allow_mixed_enum(MediaContentDescription::kMedia); + EXPECT_EQ(MediaContentDescription::kMedia, + video_desc.extmap_allow_mixed_enum()); + video_desc.set_extmap_allow_mixed_enum(MediaContentDescription::kNo); + EXPECT_EQ(MediaContentDescription::kNo, video_desc.extmap_allow_mixed_enum()); +} + +TEST(MediaContentDescriptionTest, MixedOneTwoByteHeaderSupported) { + VideoContentDescription video_desc; + video_desc.set_extmap_allow_mixed_enum(MediaContentDescription::kNo); + EXPECT_FALSE(video_desc.extmap_allow_mixed()); + video_desc.set_extmap_allow_mixed_enum(MediaContentDescription::kMedia); + EXPECT_TRUE(video_desc.extmap_allow_mixed()); + video_desc.set_extmap_allow_mixed_enum(MediaContentDescription::kSession); + EXPECT_TRUE(video_desc.extmap_allow_mixed()); +} + +TEST(SessionDescriptionTest, SetExtmapAllowMixed) { + SessionDescription session_desc; + session_desc.set_extmap_allow_mixed(true); + EXPECT_TRUE(session_desc.extmap_allow_mixed()); + session_desc.set_extmap_allow_mixed(false); + EXPECT_FALSE(session_desc.extmap_allow_mixed()); +} + +TEST(SessionDescriptionTest, SetExtmapAllowMixedPropagatesToMediaLevel) { + SessionDescription session_desc; + session_desc.AddContent("video", MediaProtocolType::kRtp, + std::make_unique<VideoContentDescription>()); + MediaContentDescription* video_desc = + session_desc.GetContentDescriptionByName("video"); + + // Setting true on session level propagates to media level. + session_desc.set_extmap_allow_mixed(true); + EXPECT_EQ(MediaContentDescription::kSession, + video_desc->extmap_allow_mixed_enum()); + + // Don't downgrade from session level to media level + video_desc->set_extmap_allow_mixed_enum(MediaContentDescription::kMedia); + EXPECT_EQ(MediaContentDescription::kSession, + video_desc->extmap_allow_mixed_enum()); + + // Setting false on session level propagates to media level if the current + // state is kSession. + session_desc.set_extmap_allow_mixed(false); + EXPECT_EQ(MediaContentDescription::kNo, + video_desc->extmap_allow_mixed_enum()); + + // Now possible to set at media level. + video_desc->set_extmap_allow_mixed_enum(MediaContentDescription::kMedia); + EXPECT_EQ(MediaContentDescription::kMedia, + video_desc->extmap_allow_mixed_enum()); + + // Setting false on session level does not override on media level if current + // state is kMedia. + session_desc.set_extmap_allow_mixed(false); + EXPECT_EQ(MediaContentDescription::kMedia, + video_desc->extmap_allow_mixed_enum()); + + // Setting true on session level overrides setting on media level. + session_desc.set_extmap_allow_mixed(true); + EXPECT_EQ(MediaContentDescription::kSession, + video_desc->extmap_allow_mixed_enum()); +} + +TEST(SessionDescriptionTest, AddContentTransfersExtmapAllowMixedSetting) { + SessionDescription session_desc; + session_desc.set_extmap_allow_mixed(false); + std::unique_ptr<MediaContentDescription> audio_desc = + std::make_unique<AudioContentDescription>(); + audio_desc->set_extmap_allow_mixed_enum(MediaContentDescription::kMedia); + + // If session setting is false, media level setting is preserved when new + // content is added. + session_desc.AddContent("audio", MediaProtocolType::kRtp, + std::move(audio_desc)); + EXPECT_EQ(MediaContentDescription::kMedia, + session_desc.GetContentDescriptionByName("audio") + ->extmap_allow_mixed_enum()); + + // If session setting is true, it's transferred to media level when new + // content is added. + session_desc.set_extmap_allow_mixed(true); + std::unique_ptr<MediaContentDescription> video_desc = + std::make_unique<VideoContentDescription>(); + session_desc.AddContent("video", MediaProtocolType::kRtp, + std::move(video_desc)); + EXPECT_EQ(MediaContentDescription::kSession, + session_desc.GetContentDescriptionByName("video") + ->extmap_allow_mixed_enum()); +} + +} // namespace cricket |