1 files changed, 47 insertions, 0 deletions
diff --git a/tests/Jellyfin.Providers.Tests/Lyrics/LrcLyricParserTests.cs b/tests/Jellyfin.Providers.Tests/Lyrics/LrcLyricParserTests.cs
new file mode 100644
index 000000000..a1fc067cc
--- /dev/null
+++ b/tests/Jellyfin.Providers.Tests/Lyrics/LrcLyricParserTests.cs
@@ -0,0 +1,47 @@
+using System.IO;
+using MediaBrowser.Model.Lyrics;
+using MediaBrowser.Providers.Lyric;
+using Xunit;
+
+namespace Jellyfin.Providers.Tests.Lyrics;
+
+public static class LrcLyricParserTests
+{
+    [Fact]
+    public static void ParseElrcCues()
+    {
+        var parser = new LrcLyricParser();
+        var fileContents = File.ReadAllText(Path.Combine("Test Data", "Lyrics", "Fleetwood Mac - Rumors.elrc"));
+        var parsed = parser.ParseLyrics(new LyricFile("Fleetwood Mac - Rumors.elrc", fileContents));
+
+        Assert.NotNull(parsed);
+        Assert.Equal(31, parsed.Lyrics.Count);
+
+        var line1 = parsed.Lyrics[0];
+        Assert.Equal("Every night that goes between", line1.Text);
+        Assert.NotNull(line1.Cues);
+        Assert.Equal(5, line1.Cues.Count);
+        Assert.Equal(68400000, line1.Cues[0].Start);
+        Assert.Equal(72000000, line1.Cues[0].End);
+        Assert.Equal(0, line1.Cues[0].Position);
+        Assert.Equal(5, line1.Cues[0].EndPosition);
+        Assert.Equal(6, line1.Cues[1].Position);
+        Assert.Equal(11, line1.Cues[1].EndPosition);
+        Assert.Equal(12, line1.Cues[2].Position);
+
+        var line5 = parsed.Lyrics[4];
+        Assert.Equal("Every night you do not come", line5.Text);
+        Assert.NotNull(line5.Cues);
+        Assert.Equal(6, line5.Cues.Count);
+        Assert.Equal(375200000, line5.Cues[2].Start);
+        Assert.Equal(377300000, line5.Cues[2].End);
+
+        var lastLine = parsed.Lyrics[^1];
+        Assert.Equal("I have always been a storm", lastLine.Text);
+        Assert.NotNull(lastLine.Cues);
+        Assert.Equal(6, lastLine.Cues.Count);
+        Assert.Equal(2358000000, lastLine.Cues[^1].Start);
+        Assert.Equal(26, lastLine.Cues[^1].EndPosition);
+        Assert.Null(lastLine.Cues[^1].End);
+    }
+}