3e70781361
This is a follow-up to https://webrtc-review.googlesource.com/c/src/+/106280. This time the whole code base is covered. Some files may have not been fixed though, whenever the IWYU tool was breaking the build. Bug: webrtc:8311 Change-Id: I2c31f552a87e887d33931d46e87b6208b1e483ef Reviewed-on: https://webrtc-review.googlesource.com/c/111965 Commit-Queue: Yves Gerey <yvesg@google.com> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org> Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org> Cr-Commit-Position: refs/heads/master@{#25830}
132 lines
5.6 KiB
C++
132 lines
5.6 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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#include "pc/sessiondescription.h"
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#include "test/gtest.h"
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namespace cricket {
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TEST(MediaContentDescriptionTest, ExtmapAllowMixedDefaultValue) {
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VideoContentDescription video_desc;
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EXPECT_EQ(MediaContentDescription::kNo, video_desc.extmap_allow_mixed_enum());
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}
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TEST(MediaContentDescriptionTest, SetExtmapAllowMixed) {
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VideoContentDescription video_desc;
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video_desc.set_extmap_allow_mixed_enum(MediaContentDescription::kNo);
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EXPECT_EQ(MediaContentDescription::kNo, video_desc.extmap_allow_mixed_enum());
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video_desc.set_extmap_allow_mixed_enum(MediaContentDescription::kMedia);
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EXPECT_EQ(MediaContentDescription::kMedia,
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video_desc.extmap_allow_mixed_enum());
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video_desc.set_extmap_allow_mixed_enum(MediaContentDescription::kSession);
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EXPECT_EQ(MediaContentDescription::kSession,
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video_desc.extmap_allow_mixed_enum());
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// Not allowed to downgrade from kSession to kMedia.
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video_desc.set_extmap_allow_mixed_enum(MediaContentDescription::kMedia);
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EXPECT_EQ(MediaContentDescription::kSession,
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video_desc.extmap_allow_mixed_enum());
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// Always okay to set not supported.
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video_desc.set_extmap_allow_mixed_enum(MediaContentDescription::kNo);
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EXPECT_EQ(MediaContentDescription::kNo, video_desc.extmap_allow_mixed_enum());
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video_desc.set_extmap_allow_mixed_enum(MediaContentDescription::kMedia);
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EXPECT_EQ(MediaContentDescription::kMedia,
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video_desc.extmap_allow_mixed_enum());
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video_desc.set_extmap_allow_mixed_enum(MediaContentDescription::kNo);
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EXPECT_EQ(MediaContentDescription::kNo, video_desc.extmap_allow_mixed_enum());
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}
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TEST(MediaContentDescriptionTest, MixedOneTwoByteHeaderSupported) {
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VideoContentDescription video_desc;
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video_desc.set_extmap_allow_mixed_enum(MediaContentDescription::kNo);
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EXPECT_FALSE(video_desc.extmap_allow_mixed());
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video_desc.set_extmap_allow_mixed_enum(MediaContentDescription::kMedia);
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EXPECT_TRUE(video_desc.extmap_allow_mixed());
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video_desc.set_extmap_allow_mixed_enum(MediaContentDescription::kSession);
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EXPECT_TRUE(video_desc.extmap_allow_mixed());
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}
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TEST(SessionDescriptionTest, SetExtmapAllowMixed) {
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SessionDescription session_desc;
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session_desc.set_extmap_allow_mixed(true);
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EXPECT_TRUE(session_desc.extmap_allow_mixed());
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session_desc.set_extmap_allow_mixed(false);
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EXPECT_FALSE(session_desc.extmap_allow_mixed());
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}
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TEST(SessionDescriptionTest, SetExtmapAllowMixedPropagatesToMediaLevel) {
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SessionDescription session_desc;
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MediaContentDescription* video_desc = new VideoContentDescription();
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session_desc.AddContent("video", MediaProtocolType::kRtp, video_desc);
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// Setting true on session level propagates to media level.
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session_desc.set_extmap_allow_mixed(true);
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EXPECT_EQ(MediaContentDescription::kSession,
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video_desc->extmap_allow_mixed_enum());
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// Don't downgrade from session level to media level
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video_desc->set_extmap_allow_mixed_enum(MediaContentDescription::kMedia);
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EXPECT_EQ(MediaContentDescription::kSession,
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video_desc->extmap_allow_mixed_enum());
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// Setting false on session level propagates to media level if the current
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// state is kSession.
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session_desc.set_extmap_allow_mixed(false);
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EXPECT_EQ(MediaContentDescription::kNo,
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video_desc->extmap_allow_mixed_enum());
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// Now possible to set at media level.
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video_desc->set_extmap_allow_mixed_enum(MediaContentDescription::kMedia);
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EXPECT_EQ(MediaContentDescription::kMedia,
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video_desc->extmap_allow_mixed_enum());
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// Setting false on session level does not override on media level if current
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// state is kMedia.
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session_desc.set_extmap_allow_mixed(false);
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EXPECT_EQ(MediaContentDescription::kMedia,
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video_desc->extmap_allow_mixed_enum());
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// Setting true on session level overrides setting on media level.
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session_desc.set_extmap_allow_mixed(true);
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EXPECT_EQ(MediaContentDescription::kSession,
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video_desc->extmap_allow_mixed_enum());
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}
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TEST(SessionDescriptionTest, AddContentTransfersExtmapAllowMixedSetting) {
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SessionDescription session_desc;
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session_desc.set_extmap_allow_mixed(false);
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MediaContentDescription* audio_desc = new AudioContentDescription();
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audio_desc->set_extmap_allow_mixed_enum(MediaContentDescription::kMedia);
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// If session setting is false, media level setting is preserved when new
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// content is added.
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session_desc.AddContent("audio", MediaProtocolType::kRtp, audio_desc);
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EXPECT_EQ(MediaContentDescription::kMedia,
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audio_desc->extmap_allow_mixed_enum());
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// If session setting is true, it's transferred to media level when new
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// content is added.
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session_desc.set_extmap_allow_mixed(true);
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MediaContentDescription* video_desc = new VideoContentDescription();
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session_desc.AddContent("video", MediaProtocolType::kRtp, video_desc);
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EXPECT_EQ(MediaContentDescription::kSession,
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video_desc->extmap_allow_mixed_enum());
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// Session level setting overrides media level when new content is added.
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MediaContentDescription* data_desc = new DataContentDescription;
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data_desc->set_extmap_allow_mixed_enum(MediaContentDescription::kMedia);
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session_desc.AddContent("data", MediaProtocolType::kRtp, data_desc);
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EXPECT_EQ(MediaContentDescription::kSession,
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data_desc->extmap_allow_mixed_enum());
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}
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} // namespace cricket
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