diff --git a/tests/Jellyfin.Common.Tests/Extensions/ShuffleExtensionsTests.cs b/tests/Jellyfin.Common.Tests/Extensions/ShuffleExtensionsTests.cs new file mode 100644 index 000000000..cbdbcf112 --- /dev/null +++ b/tests/Jellyfin.Common.Tests/Extensions/ShuffleExtensionsTests.cs @@ -0,0 +1,22 @@ +using System; +using MediaBrowser.Common.Extensions; +using Xunit; + +namespace Jellyfin.Common.Tests.Extensions +{ + public static class ShuffleExtensionsTests + { + private static readonly Random _rng = new Random(); + + [Fact] + public static void Shuffle_Valid_Correct() + { + byte[] original = new byte[1 << 6]; + _rng.NextBytes(original); + byte[] shuffled = (byte[])original.Clone(); + shuffled.Shuffle(); + + Assert.NotEqual(original, shuffled); + } + } +}