// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence. // See the LICENCE file in the repository root for full licence text. using System; using System.Diagnostics; using System.Linq; using Moq; using NUnit.Framework; using osu.Framework.Allocation; using osu.Framework.Graphics.Rendering; using osu.Framework.Graphics.Sprites; using osu.Framework.Graphics.Textures; using osu.Framework.Testing; using osu.Game.Rulesets.Osu.Skinning.Legacy; using osu.Game.Skinning; using osu.Game.Tests.Visual; namespace osu.Game.Rulesets.Osu.Tests { [HeadlessTest] public partial class LegacyMainCirclePieceTest : OsuTestScene { [Resolved] private IRenderer renderer { get; set; } = null!; private static readonly object?[][] texture_priority_cases = { // default priority lookup new object?[] { // available textures new[] { @"hitcircle", @"hitcircleoverlay" }, // priority lookup prefix null, // expected circle and overlay @"hitcircle", @"hitcircleoverlay", }, // custom priority lookup new object?[] { new[] { @"hitcircle", @"hitcircleoverlay", @"sliderstartcircle", @"sliderstartcircleoverlay" }, @"sliderstartcircle", @"sliderstartcircle", @"sliderstartcircleoverlay", }, // when no sprites are available for the specified prefix, fall back to "hitcircle"/"hitcircleoverlay". new object?[] { new[] { @"hitcircle", @"hitcircleoverlay" }, @"sliderstartcircle", @"hitcircle", @"hitcircleoverlay", }, // when a circle is available for the specified prefix but no overlay exists, no overlay is displayed. new object?[] { new[] { @"hitcircle", @"hitcircleoverlay", @"sliderstartcircle" }, @"sliderstartcircle", @"sliderstartcircle", null }, // when no circle is available for the specified prefix but an overlay exists, the overlay is ignored. new object?[] { new[] { @"hitcircle", @"hitcircleoverlay", @"sliderstartcircleoverlay" }, @"sliderstartcircle", @"hitcircle", @"hitcircleoverlay", } }; [TestCaseSource(nameof(texture_priority_cases))] public void TestTexturePriorities(string[] textureFilenames, string priorityLookup, string? expectedCircle, string? expectedOverlay) { TestLegacyMainCirclePiece piece = null!; AddStep("load circle piece", () => { var skin = new Mock<ISkinSource>(); // shouldn't be required as GetTexture(string) calls GetTexture(string, WrapMode, WrapMode) by default, // but moq doesn't handle that well, therefore explicitly requiring to use `CallBase`: // https://github.com/moq/moq4/issues/972 skin.Setup(s => s.GetTexture(It.IsAny<string>())).CallBase(); skin.Setup(s => s.GetTexture(It.IsIn(textureFilenames), It.IsAny<WrapMode>(), It.IsAny<WrapMode>())) .Returns((string componentName, WrapMode _, WrapMode _) => { var tex = renderer.CreateTexture(1, 1); tex.AssetName = componentName; return tex; }); Child = new DependencyProvidingContainer { CachedDependencies = new (Type, object)[] { (typeof(ISkinSource), skin.Object) }, Child = piece = new TestLegacyMainCirclePiece(priorityLookup), }; var sprites = this.ChildrenOfType<Sprite>().Where(s => !string.IsNullOrEmpty(s.Texture.AssetName)).DistinctBy(s => s.Texture.AssetName).ToArray(); Debug.Assert(sprites.Length <= 2); }); AddAssert("check circle sprite", () => piece.CircleSprite?.Texture?.AssetName == expectedCircle); AddAssert("check overlay sprite", () => piece.OverlaySprite?.Texture?.AssetName == expectedOverlay); } private partial class TestLegacyMainCirclePiece : LegacyMainCirclePiece { public new Sprite? CircleSprite => base.CircleSprite.ChildrenOfType<Sprite>().DistinctBy(s => s.Texture.AssetName).SingleOrDefault(); public new Sprite? OverlaySprite => base.OverlaySprite.ChildrenOfType<Sprite>().DistinctBy(s => s.Texture.AssetName).SingleOrDefault(); public TestLegacyMainCirclePiece(string? priorityLookupPrefix) : base(priorityLookupPrefix, false) { } } } }