diff --git a/osu.Game.Tests/Visual/Editing/TestSceneEditorSeeking.cs b/osu.Game.Tests/Visual/Editing/TestSceneEditorSeeking.cs new file mode 100644 index 0000000000..96ce418851 --- /dev/null +++ b/osu.Game.Tests/Visual/Editing/TestSceneEditorSeeking.cs @@ -0,0 +1,79 @@ +// Copyright (c) ppy Pty Ltd . Licensed under the MIT Licence. +// See the LICENCE file in the repository root for full licence text. + +using NUnit.Framework; +using osu.Framework.Utils; +using osu.Game.Beatmaps; +using osu.Game.Beatmaps.ControlPoints; +using osu.Game.Rulesets; +using osu.Game.Rulesets.Osu; +using osuTK.Input; + +namespace osu.Game.Tests.Visual.Editing +{ + public class TestSceneEditorSeeking : EditorTestScene + { + protected override Ruleset CreateEditorRuleset() => new OsuRuleset(); + + protected override IBeatmap CreateBeatmap(RulesetInfo ruleset) + { + var beatmap = base.CreateBeatmap(ruleset); + + beatmap.BeatmapInfo.BeatDivisor = 1; + + beatmap.ControlPointInfo = new ControlPointInfo(); + beatmap.ControlPointInfo.Add(0, new TimingControlPoint { BeatLength = 1000 }); + beatmap.ControlPointInfo.Add(2000, new TimingControlPoint { BeatLength = 500 }); + + return beatmap; + } + + [Test] + public void TestSnappedSeeking() + { + AddStep("seek to 0", () => EditorClock.Seek(0)); + AddAssert("time is 0", () => EditorClock.CurrentTime == 0); + + pressAndCheckTime(Key.Right, 1000); + pressAndCheckTime(Key.Right, 2000); + pressAndCheckTime(Key.Right, 2500); + pressAndCheckTime(Key.Right, 3000); + + pressAndCheckTime(Key.Left, 2500); + pressAndCheckTime(Key.Left, 2000); + pressAndCheckTime(Key.Left, 1000); + } + + [Test] + public void TestSnappedSeekingAfterControlPointChange() + { + AddStep("seek to 0", () => EditorClock.Seek(0)); + AddAssert("time is 0", () => EditorClock.CurrentTime == 0); + + pressAndCheckTime(Key.Right, 1000); + pressAndCheckTime(Key.Right, 2000); + pressAndCheckTime(Key.Right, 2500); + pressAndCheckTime(Key.Right, 3000); + + AddStep("remove 2nd timing point", () => + { + EditorBeatmap.BeginChange(); + var group = EditorBeatmap.ControlPointInfo.GroupAt(2000); + EditorBeatmap.ControlPointInfo.RemoveGroup(group); + EditorBeatmap.EndChange(); + }); + + pressAndCheckTime(Key.Left, 2000); + pressAndCheckTime(Key.Left, 1000); + + pressAndCheckTime(Key.Right, 2000); + pressAndCheckTime(Key.Right, 3000); + } + + private void pressAndCheckTime(Key key, double expectedTime) + { + AddStep($"press {key}", () => InputManager.Key(key)); + AddUntilStep($"time is {expectedTime}", () => Precision.AlmostEquals(expectedTime, EditorClock.CurrentTime, 1)); + } + } +}