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Code Issues Releases Wiki Activity

Add visual test case for crossfade behaviour

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This commit is contained in:
Bartłomiej Dach 2021-05-04 21:00:12 +02:00
parent f52375eed2
commit 040d393dd4
1 changed files with 44 additions and 3 deletions
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47
osu.Game.Tests/Visual/UserInterface/TestSceneUpdateableBeatmapSetCover.cs
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@ -108,14 +108,52 @@ namespace osu.Game.Tests.Visual.UserInterface
AddAssert("no cover added", () => !updateableCover.ChildrenOfType<DelayedLoadUnloadWrapper>().Any());
}
[Test]
public void TestCoverChangeOnNewBeatmap()
{
TestUpdateableBeatmapSetCover updateableCover = null;
BeatmapSetCover initialCover = null;
AddStep("setup cover", () => Child = updateableCover = new TestUpdateableBeatmapSetCover(0)
{
BeatmapSet = createBeatmapWithCover("https://assets.ppy.sh/beatmaps/1189904/covers/cover.jpg"),
RelativeSizeAxes = Axes.Both,
Masking = true,
Alpha = 0.4f
});
AddUntilStep("cover loaded", () => updateableCover.ChildrenOfType<BeatmapSetCover>().Any());
AddStep("store initial cover", () => initialCover = updateableCover.ChildrenOfType<BeatmapSetCover>().Single());
AddUntilStep("wait for fade complete", () => initialCover.Alpha == 1);
AddStep("switch beatmap",
() => updateableCover.BeatmapSet = createBeatmapWithCover("https://assets.ppy.sh/beatmaps/1079428/covers/cover.jpg"));
AddUntilStep("new cover loaded", () => updateableCover.ChildrenOfType<BeatmapSetCover>().Except(new[] { initialCover }).Any());
}
private static BeatmapSetInfo createBeatmapWithCover(string coverUrl) => new BeatmapSetInfo
{
OnlineInfo = new BeatmapSetOnlineInfo
{
Covers = new BeatmapSetOnlineCovers { Cover = coverUrl }
}
};
private class TestUpdateableBeatmapSetCover : UpdateableBeatmapSetCover
{
private readonly int loadDelay;
public TestUpdateableBeatmapSetCover(int loadDelay = 10000)
{
this.loadDelay = loadDelay;
}
protected override Drawable CreateDrawable(BeatmapSetInfo model)
{
if (model == null)
return null;
return new TestBeatmapSetCover(model)
return new TestBeatmapSetCover(model, loadDelay)
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
@ -127,15 +165,18 @@ namespace osu.Game.Tests.Visual.UserInterface
private class TestBeatmapSetCover : BeatmapSetCover
{
public TestBeatmapSetCover(BeatmapSetInfo set)
private readonly int loadDelay;
public TestBeatmapSetCover(BeatmapSetInfo set, int loadDelay)
: base(set)
{
this.loadDelay = loadDelay;
}
[BackgroundDependencyLoader]
private void load()
{
Thread.Sleep(10000);
Thread.Sleep(loadDelay);
}
}
}