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Add tests for preferred audio language selection

This commit is contained in:
Joe Rogers 2022-04-30 15:36:09 +02:00
parent 1b8a251991
commit 052a59ac3e
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GPG Key ID: 0074AD57B8FDBBB4
1 changed files with 22 additions and 6 deletions
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28
tests/Jellyfin.Server.Implementations.Tests/Library/MediaStreamSelectorTests.cs
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@ -16,15 +16,31 @@ public class MediaStreamSelectorTests
} }
[Theory] [Theory]
[InlineData(true)] [InlineData(new string[0], false, 1)]
[InlineData(false)] [InlineData(new string[0], true, 1)]
public void GetDefaultAudioStreamIndex_WithoutDefault_NotNull(bool preferDefaultTrack) [InlineData(new[] { "eng" }, false, 2)]
[InlineData(new[] { "eng" }, true, 1)]
[InlineData(new[] { "eng", "fre" }, false, 2)]
[InlineData(new[] { "fre", "eng" }, false, 1)]
[InlineData(new[] { "eng", "fre" }, true, 1)]
public void GetDefaultAudioStreamIndex_PreferredLanguage_SelectsCorrect(string[] preferredLanguages, bool preferDefaultTrack, int expectedIndex)
{ {
var streams = new[] var streams = new MediaStream[]
{ {
new MediaStream() new()
{
Index = 1,
Language = "fre",
IsDefault = true
},
new()
{
Index = 2,
Language = "eng",
IsDefault = false
}
}; };
Assert.NotNull(MediaStreamSelector.GetDefaultAudioStreamIndex(streams, Array.Empty<string>(), preferDefaultTrack)); Assert.Equal(expectedIndex, MediaStreamSelector.GetDefaultAudioStreamIndex(streams, preferredLanguages, preferDefaultTrack));
} }
} }