osu/osu.Game.Tests/Visual/Gameplay/TestSceneSkinnableHUDOverlay.cs

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// 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.Collections.Generic;
using System.Linq;
using NUnit.Framework;
using osu.Framework.Allocation;
using osu.Framework.Extensions.IEnumerableExtensions;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Testing;
using osu.Game.Configuration;
using osu.Game.Rulesets;
using osu.Game.Rulesets.Mods;
using osu.Game.Rulesets.Osu;
using osu.Game.Screens.Play;
using osuTK.Input;
namespace osu.Game.Tests.Visual.Gameplay
{
public class TestSceneSkinnableHUDOverlay : SkinnableTestScene
{
private HUDOverlay hudOverlay;
private IEnumerable<HUDOverlay> hudOverlays => CreatedDrawables.OfType<HUDOverlay>();
// best way to check without exposing.
private Drawable hideTarget => hudOverlay.KeyCounter;
private FillFlowContainer<KeyCounter> keyCounterFlow => hudOverlay.KeyCounter.ChildrenOfType<FillFlowContainer<KeyCounter>>().First();
[Resolved]
private OsuConfigManager config { get; set; }
[Test]
public void TestComboCounterIncrementing()
{
createNew();
AddRepeatStep("increase combo", () =>
{
foreach (var hud in hudOverlays)
hud.ComboCounter.Current.Value++;
}, 10);
AddStep("reset combo", () =>
{
foreach (var hud in hudOverlays)
hud.ComboCounter.Current.Value = 0;
});
}
[Test]
public void TestFadesInOnLoadComplete()
{
float? initialAlpha = null;
createNew(h => h.OnLoadComplete += _ => initialAlpha = hideTarget.Alpha);
AddUntilStep("wait for load", () => hudOverlay.IsAlive);
AddAssert("initial alpha was less than 1", () => initialAlpha < 1);
}
[Test]
public void TestHideExternally()
{
createNew();
AddStep("set showhud false", () => hudOverlays.ForEach(h => h.ShowHud.Value = false));
AddUntilStep("hidetarget is hidden", () => !hideTarget.IsPresent);
AddAssert("pause button is still visible", () => hudOverlay.HoldToQuit.IsPresent);
// Key counter flow container should not be affected by this, only the key counter display will be hidden as checked above.
AddAssert("key counter flow not affected", () => keyCounterFlow.IsPresent);
}
private void createNew(Action<HUDOverlay> action = null)
{
AddStep("create overlay", () =>
{
SetContents(() =>
{
hudOverlay = new HUDOverlay(null, null, null, Array.Empty<Mod>());
// Add any key just to display the key counter visually.
hudOverlay.KeyCounter.Add(new KeyCounterKeyboard(Key.Space));
hudOverlay.ComboCounter.Current.Value = 1;
action?.Invoke(hudOverlay);
return hudOverlay;
});
});
}
protected override Ruleset CreateRulesetForSkinProvider() => new OsuRuleset();
}
}