Unify picture configuration and options registration

backend/Tests/Musify.Application.Tests/Configuration/PicturesConfigurationTests.cs

@@ -0,0 +1,50 @@
+using Musify.Application.Configuration;
+using Xunit;
+
+namespace Musify.Application.Tests.Configuration;
+
+public sealed class PicturesConfigurationTests
+{
+    [Fact]
+    public void AlbumRoutes_BuildTheSameKeysAsBefore()
+    {
+        var routes = new AlbumConfiguration().Routes;
+
+        Assert.Equal("Albums/SmallPictures/a.webp", routes.BuildPicturePath(PictureSize.Small, "a.webp"));
+        Assert.Equal("Albums/MediumPictures/a.webp", routes.BuildPicturePath(PictureSize.Medium, "a.webp"));
+        Assert.Equal("Albums/LargePictures/a.webp", routes.BuildPicturePath(PictureSize.Large, "a.webp"));
+        Assert.Equal("uploads/7/Albums/OriginalPictures/a.webp", routes.BuildOriginalPicturePath(7, "a.webp"));
+        Assert.Equal("temp/7/Albums/obj.webp", routes.BuildTempPath("temp", 7, "obj.webp"));
+    }
+
+    [Fact]
+    public void TrackRoutes_KeepTheTrackFolderLayout()
+    {
+        var routes = new TrackConfiguration().Routes;
+
+        Assert.Equal("Tracks/ProcessedAudios/folder", routes.BuildProcessedAudioPath("folder"));
+        Assert.Equal("uploads/7/Tracks/OriginalAudios/song.mp3", routes.BuildOriginalAudioPath(7, "song.mp3"));
+        Assert.Equal("Tracks/PresetSmallPicture.webp", routes.PresetSmallPicturePath);
+    }
+
+    [Fact]
+    public void ToImageSizes_UsesTheRoutesFolders()
+    {
+        var configuration = new PlayListConfiguration();
+
+        var sizes = configuration.PicturesSizes.ToImageSizes(configuration.Routes);
+
+        Assert.Equal("PlayLists/SmallPictures", sizes.Small.SavePath);
+        Assert.Equal(128, sizes.Small.Width);
+        Assert.Equal(512, sizes.Large.Width);
+    }
+
+    [Theory]
+    [InlineData("small", PictureSize.Small)]
+    [InlineData("LARGE", PictureSize.Large)]
+    [InlineData("medium", PictureSize.Medium)]
+    [InlineData("whatever", PictureSize.Medium)]
+    [InlineData(null, PictureSize.Medium)]
+    public void PictureSizeParser_DefaultsToMedium(string? value, PictureSize expected) =>
+        Assert.Equal(expected, PictureSizeParser.Parse(value));
+}