From 304264046b0feba5236722652a81bd70ffe46628 Mon Sep 17 00:00:00 2001
From: Mysfit <mysfit@mysfit.dev>
Date: Sun, 24 Jan 2021 17:46:54 -0500
Subject: [PATCH] Added tests.

---
 .../TestSceneStoryboardSamplePlayback.cs      | 74 +++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 osu.Game.Tests/Visual/Gameplay/TestSceneStoryboardSamplePlayback.cs

diff --git a/osu.Game.Tests/Visual/Gameplay/TestSceneStoryboardSamplePlayback.cs b/osu.Game.Tests/Visual/Gameplay/TestSceneStoryboardSamplePlayback.cs
new file mode 100644
index 0000000000..1544f8fd35
--- /dev/null
+++ b/osu.Game.Tests/Visual/Gameplay/TestSceneStoryboardSamplePlayback.cs
@@ -0,0 +1,74 @@
+// 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.Collections.Generic;
+using System.Linq;
+using NUnit.Framework;
+using osu.Framework.Allocation;
+using osu.Framework.Testing;
+using osu.Game.Beatmaps;
+using osu.Game.Configuration;
+using osu.Game.Rulesets;
+using osu.Game.Rulesets.Osu;
+using osu.Game.Storyboards;
+using osu.Game.Storyboards.Drawables;
+
+namespace osu.Game.Tests.Visual.Gameplay
+{
+    public class TestSceneStoryboardSamplePlayback : PlayerTestScene
+    {
+        private Storyboard storyboard;
+
+        [BackgroundDependencyLoader]
+        private void load(OsuConfigManager config)
+        {
+            config.Set(OsuSetting.ShowStoryboard, true);
+
+            storyboard = new Storyboard();
+            var backgroundLayer = storyboard.GetLayer("Background");
+            backgroundLayer.Add(new StoryboardSampleInfo("Intro/welcome.mp3", time: -7000, volume: 20));
+            backgroundLayer.Add(new StoryboardSampleInfo("Intro/welcome.mp3", time: -5000, volume: 20));
+            backgroundLayer.Add(new StoryboardSampleInfo("Intro/welcome.mp3", time: 0, volume: 20));
+        }
+
+        [Test]
+        public void TestStoryboardSamplesStopDuringPause()
+        {
+            checkForFirstSamplePlayback();
+
+            AddStep("player paused", () => Player.Pause());
+            AddAssert("player is currently paused", () => Player.GameplayClockContainer.IsPaused.Value);
+            AddAssert("all storyboard samples stopped immediately", () => allStoryboardSamples.All(sound => !sound.IsPlaying));
+
+            AddStep("player resume", () => Player.Resume());
+            AddUntilStep("any storyboard samples playing after resume", () => allStoryboardSamples.Any(sound => sound.IsPlaying));
+        }
+
+        [Test]
+        public void TestStoryboardSamplesStopOnSkip()
+        {
+            checkForFirstSamplePlayback();
+
+            AddStep("skip intro", () => InputManager.Key(osuTK.Input.Key.Space));
+            AddAssert("all storyboard samples stopped immediately", () => allStoryboardSamples.All(sound => !sound.IsPlaying));
+
+            AddUntilStep("any storyboard samples playing after skip", () => allStoryboardSamples.Any(sound => sound.IsPlaying));
+        }
+
+        private void checkForFirstSamplePlayback()
+        {
+            AddUntilStep("storyboard loaded", () => Player.Beatmap.Value.StoryboardLoaded);
+            AddUntilStep("any storyboard samples playing", () => allStoryboardSamples.Any(sound => sound.IsPlaying));
+        }
+
+        private IEnumerable<DrawableStoryboardSample> allStoryboardSamples => Player.ChildrenOfType<DrawableStoryboardSample>();
+
+        protected override bool AllowFail => false;
+
+        protected override Ruleset CreatePlayerRuleset() => new OsuRuleset();
+        protected override TestPlayer CreatePlayer(Ruleset ruleset) => new TestPlayer(true, false);
+
+        protected override WorkingBeatmap CreateWorkingBeatmap(IBeatmap beatmap, Storyboard storyboard = null) =>
+            new ClockBackedTestWorkingBeatmap(beatmap, storyboard ?? this.storyboard, Clock, Audio);
+    }
+}