jellyfin/tests/Jellyfin.Providers.Tests/MediaInfo/SubtitleResolverTests.cs
2021-05-19 08:51:46 +02:00

97 lines
4.3 KiB
C#

#pragma warning disable CA1002 // Do not expose generic lists
using System.Collections.Generic;
using MediaBrowser.Model.Entities;
using MediaBrowser.Model.Globalization;
using MediaBrowser.Providers.MediaInfo;
using Moq;
using Xunit;
namespace Jellyfin.Providers.Tests.MediaInfo
{
public class SubtitleResolverTests
{
public static IEnumerable<object[]> AddExternalSubtitleStreams_GivenMixedFilenames_ReturnsValidSubtitles_TestData()
{
var index = 0;
yield return new object[]
{
new List<MediaStream>(),
"/video/My.Video.mkv",
index,
new[]
{
"/video/My.Video.mp3",
"/video/My.Video.png",
"/video/My.Video.srt",
"/video/My.Video.txt",
"/video/My.Video.vtt",
"/video/My.Video.ass",
"/video/My.Video.sub",
"/video/My.Video.ssa",
"/video/My.Video.smi",
"/video/My.Video.sami",
"/video/My.Video.en.srt",
"/video/My.Video.default.en.srt",
"/video/My.Video.default.forced.en.srt",
"/video/My.Video.en.default.forced.srt",
"/video/My.Video.With.Additional.Garbage.en.srt",
"/video/My.Video With Additional Garbage.srt"
},
new[]
{
CreateMediaStream("/video/My.Video.srt", "srt", null, index++),
CreateMediaStream("/video/My.Video.vtt", "vtt", null, index++),
CreateMediaStream("/video/My.Video.ass", "ass", null, index++),
CreateMediaStream("/video/My.Video.sub", "sub", null, index++),
CreateMediaStream("/video/My.Video.ssa", "ssa", null, index++),
CreateMediaStream("/video/My.Video.smi", "smi", null, index++),
CreateMediaStream("/video/My.Video.sami", "sami", null, index++),
CreateMediaStream("/video/My.Video.en.srt", "srt", "en", index++),
CreateMediaStream("/video/My.Video.default.en.srt", "srt", "en", index++, isDefault: true),
CreateMediaStream("/video/My.Video.default.forced.en.srt", "srt", "en", index++, isForced: true, isDefault: true),
CreateMediaStream("/video/My.Video.en.default.forced.srt", "srt", "en", index++, isForced: true, isDefault: true),
CreateMediaStream("/video/My.Video.With.Additional.Garbage.en.srt", "srt", "en", index),
}
};
}
[Theory]
[MemberData(nameof(AddExternalSubtitleStreams_GivenMixedFilenames_ReturnsValidSubtitles_TestData))]
public void AddExternalSubtitleStreams_GivenMixedFilenames_ReturnsValidSubtitles(List<MediaStream> streams, string videoPath, int startIndex, string[] files, MediaStream[] expectedResult)
{
new SubtitleResolver(Mock.Of<ILocalizationManager>()).AddExternalSubtitleStreams(streams, videoPath, startIndex, files);
Assert.Equal(expectedResult.Length, streams.Count);
for (var i = 0; i < expectedResult.Length; i++)
{
var expected = expectedResult[i];
var actual = streams[i];
Assert.Equal(expected.Index, actual.Index);
Assert.Equal(expected.Type, actual.Type);
Assert.Equal(expected.IsExternal, actual.IsExternal);
Assert.Equal(expected.Path, actual.Path);
Assert.Equal(expected.IsDefault, actual.IsDefault);
Assert.Equal(expected.IsForced, actual.IsForced);
Assert.Equal(expected.Language, actual.Language);
}
}
private static MediaStream CreateMediaStream(string path, string codec, string? language, int index, bool isForced = false, bool isDefault = false)
{
return new ()
{
Index = index,
Codec = codec,
Type = MediaStreamType.Subtitle,
IsExternal = true,
Path = path,
IsDefault = isDefault,
IsForced = isForced,
Language = language
};
}
}
}