chromium/media/formats/hls/media_playlist_unittest.cc

// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "media/formats/hls/media_playlist.h"

#include <initializer_list>
#include <limits>
#include <string>
#include <string_view>
#include <utility>

#include "base/strings/string_number_conversions.h"
#include "media/formats/hls/media_playlist_test_builder.h"
#include "media/formats/hls/multivariant_playlist.h"
#include "media/formats/hls/parse_status.h"
#include "media/formats/hls/playlist.h"
#include "media/formats/hls/tags.h"
#include "media/formats/hls/test_util.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "url/gurl.h"

namespace media::hls {

namespace {

scoped_refptr<MultivariantPlaylist> CreateMultivariantPlaylist(
    std::initializer_list<std::string_view> lines,
    GURL uri = GURL("http://localhost/multi_playlist.m3u8"),
    types::DecimalInteger version = Playlist::kDefaultVersion) { … }

}  // namespace

TEST(HlsMediaPlaylistTest, Segments) { … }

TEST(HlsMediaPlaylistTest, TotalDuration) { … }

// This test is similar to the `HlsMultivariantPlaylistTest` test of the same
// name, but due to subtle differences between media playlists and multivariant
// playlists its difficult to combine them. If new cases are added here that are
// also relevant to multivariant playlists, they should be added to that test as
// well.
TEST(HlsMediaPlaylistTest, VariableSubstitution) { … }

TEST(HlsMediaPlaylistTest, MultivariantPlaylistTag) { … }

TEST(HlsMediaPlaylistTest, XIndependentSegmentsTagInParent) { … }

TEST(HlsMediaPlaylistTest, XBitrateTag) { … }

TEST(HlsMediaPlaylistTest, XByteRangeTag) { … }

TEST(HlsMediaPlaylistTest, XDiscontinuityTag) { … }

TEST(HlsMediaPlaylistTest, XDiscontinuitySequenceTag) { … }

TEST(HlsMediaPlaylistTest, XEndListTag) { … }

TEST(HlsMediaPlaylistTest, XGapTag) { … }

TEST(HlsMediaPlaylistTest, XIFramesOnlyTag) { … }

TEST(HlsMediaPlaylistTest, XMapTag) { … }

TEST(HlsMediaPlaylistTest, XMediaSequenceTag) { … }

TEST(HlsMediaPlaylistTest, XPartInfTag) { … }

TEST(HlsMediaPlaylistTest, XPlaylistTypeTag) { … }

TEST(HlsMediaPlaylistTest, XServerControlTag) { … }

TEST(HlsMediaPlaylistTest, XSkipTag) { … }

TEST(HlsMediaPlaylistTest, XTargetDurationTag) { … }

TEST(HlsMediaPlaylistTest, XKeyTagAppliesToSegments) { … }

}  // namespace media::hls