91 lines
3.0 KiB
C++
91 lines
3.0 KiB
C++
// Copyright 2014 Google Inc. All rights reserved.
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//
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file or at
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// https://developers.google.com/open-source/licenses/bsd
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#include "base/file_util.h"
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#include "base/logging.h"
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#include "mpd/base/mpd_builder.h"
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#include "mpd/test/mpd_builder_test_helper.h"
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#include "testing/gtest/include/gtest/gtest.h"
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namespace dash_packager {
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class StaticMpdBuilderTest : public ::testing::Test {
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public:
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StaticMpdBuilderTest() : mpd_(MpdBuilder::kStatic) {}
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virtual ~StaticMpdBuilderTest() {}
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void CheckMpd(const std::string& expected_output_file) {
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std::string mpd_doc;
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ASSERT_TRUE(mpd_.ToString(&mpd_doc));
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ASSERT_TRUE(ValidateMpdSchema(mpd_doc));
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ASSERT_NO_FATAL_FAILURE(
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ExpectMpdToEqualExpectedOutputFile(mpd_doc, expected_output_file));
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}
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protected:
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MpdBuilder mpd_;
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private:
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DISALLOW_COPY_AND_ASSIGN(StaticMpdBuilderTest);
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};
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TEST_F(StaticMpdBuilderTest, Video) {
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MediaInfo video_media_info = GetTestMediaInfo(kFileNameVideoMediaInfo1);
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AdaptationSet* video_adaptation_set = mpd_.AddAdaptationSet();
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ASSERT_TRUE(video_adaptation_set);
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Representation* video_representation =
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video_adaptation_set->AddRepresentation(video_media_info);
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ASSERT_TRUE(video_adaptation_set);
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EXPECT_NO_FATAL_FAILURE(CheckMpd(kFileNameExpectedMpdOutputVideo1));
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}
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TEST_F(StaticMpdBuilderTest, VideoAndAudio) {
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MediaInfo video_media_info = GetTestMediaInfo(kFileNameVideoMediaInfo1);
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MediaInfo audio_media_info = GetTestMediaInfo(kFileNameAudioMediaInfo1);
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// The order matters here to check against expected output.
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// TODO(rkuroiwa): Investigate if I can deal with IDs and order elements
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// deterministically.
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AdaptationSet* video_adaptation_set = mpd_.AddAdaptationSet();
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ASSERT_TRUE(video_adaptation_set);
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AdaptationSet* audio_adaptation_set = mpd_.AddAdaptationSet();
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ASSERT_TRUE(audio_adaptation_set);
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Representation* audio_representation =
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audio_adaptation_set->AddRepresentation(audio_media_info);
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ASSERT_TRUE(audio_representation);
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Representation* video_representation =
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video_adaptation_set->AddRepresentation(video_media_info);
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ASSERT_TRUE(video_adaptation_set);
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EXPECT_NO_FATAL_FAILURE(CheckMpd(kFileNameExpectedMpdOutputAudio1AndVideo1));
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}
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// MPD schema has strict ordering. AudioChannelConfiguration must appear before
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// ContentProtection.
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// TODO(rkuroiwa): Enable this when implemented.
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TEST_F(StaticMpdBuilderTest, AudioChannelConfigurationWithContentProtection) {
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MediaInfo encrypted_audio_media_info =
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GetTestMediaInfo(kFileNameEncytpedAudioMediaInfo);
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AdaptationSet* audio_adaptation_set = mpd_.AddAdaptationSet();
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ASSERT_TRUE(audio_adaptation_set);
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Representation* audio_representation =
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audio_adaptation_set->AddRepresentation(encrypted_audio_media_info);
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ASSERT_TRUE(audio_representation);
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EXPECT_NO_FATAL_FAILURE(CheckMpd(kFileNameExpectedMpdOutputEncryptedAudio));
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}
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} // namespace dash_packager
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