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osu-lazer/osu.Game.Rulesets.Osu.Tests/TestSceneSliderInput.cs
Dean Herbert 941f26d462 Add extra test coverage to TestSceneOsuModAutoplay to cover fail case
Basically the slider needs to be slightly longer for this test to
correctly fail in headless tests, in conjunction with the new slider
tail leniency.

This is due to headless tests running at a fixed frame interval, and
these timings being *tight*.
2023-10-03 18:52:20 +09:00

500 lines
23 KiB
C#

// 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.Screens;
using osu.Game.Beatmaps;
using osu.Game.Beatmaps.ControlPoints;
using osu.Game.Replays;
using osu.Game.Rulesets.Judgements;
using osu.Game.Rulesets.Objects;
using osu.Game.Rulesets.Objects.Types;
using osu.Game.Rulesets.Osu.Objects;
using osu.Game.Rulesets.Osu.Replays;
using osu.Game.Rulesets.Replays;
using osu.Game.Rulesets.Scoring;
using osu.Game.Scoring;
using osu.Game.Screens.Play;
using osu.Game.Tests.Visual;
using osuTK;
namespace osu.Game.Rulesets.Osu.Tests
{
public partial class TestSceneSliderInput : RateAdjustedBeatmapTestScene
{
private const double time_before_slider = 250;
private const double time_slider_start = 1500;
private const double time_during_slide_1 = 2500;
private const double time_during_slide_2 = 3000;
private const double time_during_slide_3 = 3500;
private const double time_during_slide_4 = 3800;
private const double time_slider_end = 4000;
private ScoreAccessibleReplayPlayer currentPlayer = null!;
private const float slider_path_length = 25;
private readonly List<JudgementResult> judgementResults = new List<JudgementResult>();
// Making these too short causes breakage from frames not being processed fast enough.
// To keep things simple, these tests are crafted to always be >16ms length.
// If sliders shorter than this are ever used in gameplay it will probably break things and we can revisit.
[TestCase(30, 0)]
[TestCase(30, 1)]
[TestCase(40, 0)]
[TestCase(40, 1)]
[TestCase(50, 1)]
[TestCase(60, 1)]
[TestCase(70, 1)]
[TestCase(80, 1)]
[TestCase(80, 0)]
[TestCase(80, 10)]
[TestCase(90, 1)]
public void TestVeryShortSlider(float sliderLength, int repeatCount)
{
Slider slider;
performTest(new List<ReplayFrame>
{
new OsuReplayFrame { Position = new Vector2(10, 0), Actions = { OsuAction.LeftButton, OsuAction.RightButton }, Time = time_slider_start - 10 },
new OsuReplayFrame { Position = new Vector2(10, 0), Actions = { OsuAction.LeftButton, OsuAction.RightButton }, Time = time_slider_start + 2000 },
}, slider = new Slider
{
StartTime = time_slider_start,
Position = new Vector2(0, 0),
SliderVelocityMultiplier = 10f,
RepeatCount = repeatCount,
Path = new SliderPath(PathType.Linear, new[]
{
Vector2.Zero,
new Vector2(sliderLength, 0),
}),
}, 240, 1);
assertAllMaxJudgements();
// Even if the last tick is hit early, the slider should always execute its final judgement at its endtime.
// If not, hitsounds will not play on time.
AddAssert("Judgement offset is zero", () => judgementResults.Last().TimeOffset == 0);
AddAssert("Slider judged at end time", () => judgementResults.Last().TimeAbsolute, () => Is.EqualTo(slider.EndTime));
AddAssert("Slider is last judgement", () => judgementResults[^1].HitObject, Is.TypeOf<Slider>);
AddAssert("Tail is second last judgement", () => judgementResults[^2].HitObject, Is.TypeOf<SliderTailCircle>);
}
[TestCase(300, false)]
[TestCase(200, true)]
[TestCase(150, true)]
[TestCase(120, true)]
[TestCase(60, true)]
[TestCase(10, true)]
// [TestCase(0, true)] headless test doesn't run at high enough precision for this to always enter a tracking state in time.
[TestCase(-30, false)]
public void TestTailLeniency(float finalPosition, bool hit)
{
Slider slider;
performTest(new List<ReplayFrame>
{
new OsuReplayFrame { Position = Vector2.Zero, Actions = { OsuAction.LeftButton, OsuAction.RightButton }, Time = time_slider_start },
new OsuReplayFrame { Position = new Vector2(finalPosition, slider_path_length * 3), Actions = { OsuAction.LeftButton, OsuAction.RightButton }, Time = time_slider_start + 20 },
}, slider = new Slider
{
StartTime = time_slider_start,
Position = new Vector2(0, 0),
SliderVelocityMultiplier = 10f,
Path = new SliderPath(PathType.Linear, new[]
{
Vector2.Zero,
new Vector2(slider_path_length * 10, 0),
new Vector2(slider_path_length * 10, slider_path_length * 3),
new Vector2(0, slider_path_length * 3),
}),
}, 240, 1);
if (hit)
assertAllMaxJudgements();
else
AddAssert("Tracking dropped", assertMidSliderJudgementFail);
// Even if the last tick is hit early, the slider should always execute its final judgement at its endtime.
// If not, hitsounds will not play on time.
AddAssert("Judgement offset is zero", () => judgementResults.Last().TimeOffset == 0);
AddAssert("Slider judged at end time", () => judgementResults.Last().TimeAbsolute, () => Is.EqualTo(slider.EndTime));
}
[Test]
public void TestPressBothKeysSimultaneouslyAndReleaseOne()
{
performTest(new List<ReplayFrame>
{
new OsuReplayFrame { Position = Vector2.Zero, Actions = { OsuAction.LeftButton, OsuAction.RightButton }, Time = time_slider_start },
new OsuReplayFrame { Position = Vector2.Zero, Actions = { OsuAction.RightButton }, Time = time_during_slide_1 },
});
assertAllMaxJudgements();
}
/// <summary>
/// Scenario:
/// - Press a key before a slider starts
/// - Press the other key on the slider head timed correctly while holding the original key
/// - Release the latter pressed key
/// Expected Result:
/// A passing test case will have the cursor lose tracking on replay frame 3.
/// </summary>
[Test]
public void TestInvalidKeyTransfer()
{
performTest(new List<ReplayFrame>
{
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton }, Time = time_before_slider },
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton, OsuAction.RightButton }, Time = time_slider_start },
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton }, Time = time_during_slide_1 },
});
AddAssert("Tracking lost", assertMidSliderJudgementFail);
}
/// <summary>
/// Scenario:
/// - Press a key on the slider head timed correctly
/// - Press the other key in the middle of the slider while holding the original key
/// - Release the original key used to hit the slider
/// Expected Result:
/// A passing test case will have the cursor continue tracking on replay frame 3.
/// </summary>
[Test]
public void TestLeftBeforeSliderThenRightThenLettingGoOfLeft()
{
performTest(new List<ReplayFrame>
{
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton }, Time = time_slider_start },
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton, OsuAction.RightButton }, Time = time_during_slide_1 },
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.RightButton }, Time = time_during_slide_2 },
});
assertAllMaxJudgements();
}
/// <summary>
/// Scenario:
/// - Press a key on the slider head timed correctly
/// - Press the other key in the middle of the slider while holding the original key
/// - Release the new key that was pressed second
/// Expected Result:
/// A passing test case will have the cursor continue tracking on replay frame 3.
/// </summary>
[Test]
public void TestTrackingRetentionLeftRightLeft()
{
performTest(new List<ReplayFrame>
{
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton }, Time = time_before_slider },
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton, OsuAction.RightButton }, Time = time_slider_start },
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.RightButton }, Time = time_during_slide_1 },
});
assertAllMaxJudgements();
}
/// <summary>
/// Scenario:
/// - Press a key before a slider starts
/// - Press the other key on the slider head timed correctly while holding the original key
/// - Release the key that was held down before the slider started.
/// Expected Result:
/// A passing test case will have the cursor continue tracking on replay frame 3
/// </summary>
[Test]
public void TestTrackingLeftBeforeSliderToRight()
{
performTest(new List<ReplayFrame>
{
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton }, Time = time_before_slider },
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton, OsuAction.RightButton }, Time = time_slider_start },
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.RightButton }, Time = time_during_slide_1 },
});
assertAllMaxJudgements();
}
/// <summary>
/// Scenario:
/// - Press a key before a slider starts
/// - Hold the key down throughout the slider without pressing any other buttons.
/// Expected Result:
/// A passing test case will have the cursor track the slider, but miss the slider head.
/// </summary>
[Test]
public void TestTrackingPreclicked()
{
performTest(new List<ReplayFrame>
{
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton }, Time = time_before_slider },
});
AddAssert("Tracking retained, sliderhead miss", assertHeadMissTailTracked);
}
/// <summary>
/// Scenario:
/// - Press a key before a slider starts
/// - Hold the key down after the slider starts
/// - Move the cursor away from the slider body
/// - Move the cursor back onto the body
/// Expected Result:
/// A passing test case will have the cursor track the slider, miss the head, miss the ticks where its outside of the body, and resume tracking when the cursor returns.
/// </summary>
[Test]
public void TestTrackingReturnMidSlider()
{
performTest(new List<ReplayFrame>
{
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton }, Time = time_slider_start },
new OsuReplayFrame { Position = new Vector2(150, 150), Actions = { OsuAction.LeftButton }, Time = time_during_slide_1 },
new OsuReplayFrame { Position = new Vector2(200, 200), Actions = { OsuAction.LeftButton }, Time = time_during_slide_2 },
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton }, Time = time_during_slide_3 },
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton }, Time = time_during_slide_4 },
});
AddAssert("Tracking re-acquired", assertMidSliderJudgements);
}
/// <summary>
/// Scenario:
/// - Press a key before a slider starts
/// - Press the other key on the slider head timed correctly while holding the original key
/// - Release the key used to hit the slider head
/// - While holding the first key, move the cursor away from the slider body
/// - Still holding the first key, move the cursor back to the slider body
/// Expected Result:
/// A passing test case will have the slider not track despite having the cursor return to the slider body.
/// </summary>
[Test]
public void TestTrackingReturnMidSliderKeyDownBefore()
{
performTest(new List<ReplayFrame>
{
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton }, Time = time_before_slider },
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton, OsuAction.RightButton }, Time = time_slider_start },
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton }, Time = time_during_slide_1 },
new OsuReplayFrame { Position = new Vector2(200, 200), Actions = { OsuAction.LeftButton }, Time = time_during_slide_2 },
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton }, Time = time_during_slide_3 },
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton }, Time = time_during_slide_4 },
});
AddAssert("Tracking lost", assertMidSliderJudgementFail);
}
/// <summary>
/// Scenario:
/// - Wait for the slider to reach a mid-point
/// - Press a key away from the slider body
/// - While holding down the key, move into the slider body
/// Expected Result:
/// A passing test case will have the slider track the cursor after the cursor enters the slider body.
/// </summary>
[Test]
public void TestTrackingMidSlider()
{
performTest(new List<ReplayFrame>
{
new OsuReplayFrame { Position = new Vector2(150, 150), Actions = { OsuAction.LeftButton }, Time = time_during_slide_1 },
new OsuReplayFrame { Position = new Vector2(200, 200), Actions = { OsuAction.LeftButton }, Time = time_during_slide_2 },
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton }, Time = time_during_slide_3 },
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton }, Time = time_during_slide_4 },
});
AddAssert("Tracking acquired", assertMidSliderJudgements);
}
/// <summary>
/// Scenario:
/// - Press a key before the slider starts
/// - Press another key on the slider head while holding the original key
/// - Move out of the slider body while releasing the two pressed keys
/// - Move back into the slider body while pressing any key.
/// Expected Result:
/// A passing test case will have the slider track the cursor after the cursor enters the slider body.
/// </summary>
[Test]
public void TestMidSliderTrackingAcquired()
{
performTest(new List<ReplayFrame>
{
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton }, Time = time_before_slider },
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton, OsuAction.RightButton }, Time = time_slider_start },
new OsuReplayFrame { Position = new Vector2(100, 100), Time = time_during_slide_1 },
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton }, Time = time_during_slide_2 },
});
AddAssert("Tracking acquired", assertMidSliderJudgements);
}
[Test]
public void TestMidSliderTrackingAcquiredWithMouseDownOutsideSlider()
{
performTest(new List<ReplayFrame>
{
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton }, Time = time_before_slider },
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton, OsuAction.RightButton }, Time = time_slider_start },
new OsuReplayFrame { Position = new Vector2(100, 100), Actions = { OsuAction.RightButton }, Time = time_during_slide_1 },
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.RightButton }, Time = time_during_slide_2 },
});
AddAssert("Tracking acquired", assertMidSliderJudgements);
}
/// <summary>
/// Scenario:
/// - Press a key on the slider head
/// - While holding the key, move outside of the slider body with the cursor
/// - Release the key while outside of the slider body
/// - Press the key again while outside of the slider body
/// - Move back into the slider body while holding the pressed key
/// Expected Result:
/// A passing test case will have the slider track the cursor after the cursor enters the slider body.
/// </summary>
[Test]
public void TestTrackingReleasedValidKey()
{
performTest(new List<ReplayFrame>
{
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton }, Time = time_slider_start },
new OsuReplayFrame { Position = new Vector2(100, 100), Actions = { OsuAction.LeftButton }, Time = time_during_slide_1 },
new OsuReplayFrame { Position = new Vector2(100, 100), Time = time_during_slide_2 },
new OsuReplayFrame { Position = new Vector2(100, 100), Actions = { OsuAction.LeftButton }, Time = time_during_slide_3 },
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton }, Time = time_during_slide_4 },
});
AddAssert("Tracking acquired", assertMidSliderJudgements);
}
/// <summary>
/// Scenario:
/// - Press a key on the slider head
/// - While holding the key, move cursor close to the edge of tracking area
/// - Keep the cursor on the edge of tracking area until the slider ends
/// Expected Result:
/// A passing test case will have the slider track the cursor throughout the whole test.
/// </summary>
[Test]
public void TestTrackingAreaEdge()
{
performTest(new List<ReplayFrame>
{
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton }, Time = time_slider_start },
new OsuReplayFrame { Position = new Vector2(0, OsuHitObject.OBJECT_RADIUS * 1.19f), Actions = { OsuAction.LeftButton }, Time = time_slider_start + 250 },
new OsuReplayFrame { Position = new Vector2(slider_path_length, OsuHitObject.OBJECT_RADIUS * 1.199f), Actions = { OsuAction.LeftButton }, Time = time_slider_end },
});
assertAllMaxJudgements();
}
/// <summary>
/// Scenario:
/// - Press a key on the slider head
/// - While holding the key, move cursor just outside the tracking area
/// - Keep the cursor just outside the tracking area until the slider ends
/// Expected Result:
/// A passing test case will have the slider drop the tracking on frame 2.
/// </summary>
[Test]
public void TestTrackingAreaOutsideEdge()
{
performTest(new List<ReplayFrame>
{
new OsuReplayFrame { Position = new Vector2(0, 0), Actions = { OsuAction.LeftButton }, Time = time_slider_start },
new OsuReplayFrame { Position = new Vector2(0, OsuHitObject.OBJECT_RADIUS * 1.21f), Actions = { OsuAction.LeftButton }, Time = time_slider_start + 250 },
new OsuReplayFrame { Position = new Vector2(slider_path_length, OsuHitObject.OBJECT_RADIUS * 1.201f), Actions = { OsuAction.LeftButton }, Time = time_slider_end },
});
AddAssert("Tracking dropped", assertMidSliderJudgementFail);
}
private void assertAllMaxJudgements()
{
AddAssert("All judgements max", () =>
{
return judgementResults.Select(j => (j.HitObject, j.Type));
}, () => Is.EqualTo(judgementResults.Select(j => (j.HitObject, j.Judgement.MaxResult))));
}
private bool assertHeadMissTailTracked() => judgementResults[^2].Type == HitResult.SmallTickHit && !judgementResults.First().IsHit;
private bool assertMidSliderJudgements() => judgementResults[^2].Type == HitResult.SmallTickHit;
private bool assertMidSliderJudgementFail() => judgementResults[^2].Type == HitResult.SmallTickMiss;
private void performTest(List<ReplayFrame> frames, Slider? slider = null, double? bpm = null, int? tickRate = null)
{
slider ??= new Slider
{
StartTime = time_slider_start,
Position = new Vector2(0, 0),
SliderVelocityMultiplier = 0.1f,
Path = new SliderPath(PathType.PerfectCurve, new[]
{
Vector2.Zero,
new Vector2(slider_path_length, 0),
}, slider_path_length),
};
AddStep("load player", () =>
{
var cpi = new ControlPointInfo();
if (bpm != null)
cpi.Add(0, new TimingControlPoint { BeatLength = 60000 / bpm.Value });
Beatmap.Value = CreateWorkingBeatmap(new Beatmap<OsuHitObject>
{
HitObjects = { slider },
BeatmapInfo =
{
Difficulty = new BeatmapDifficulty { SliderTickRate = tickRate ?? 3 },
Ruleset = new OsuRuleset().RulesetInfo,
},
ControlPointInfo = cpi,
});
var p = new ScoreAccessibleReplayPlayer(new Score { Replay = new Replay { Frames = frames } });
p.OnLoadComplete += _ =>
{
p.ScoreProcessor.NewJudgement += result =>
{
if (currentPlayer == p) judgementResults.Add(result);
};
};
LoadScreen(currentPlayer = p);
judgementResults.Clear();
});
AddUntilStep("Beatmap at 0", () => Beatmap.Value.Track.CurrentTime == 0);
AddUntilStep("Wait until player is loaded", () => currentPlayer.IsCurrentScreen());
AddUntilStep("Wait for completion", () => currentPlayer.ScoreProcessor.HasCompleted.Value);
}
private partial class ScoreAccessibleReplayPlayer : ReplayPlayer
{
public new ScoreProcessor ScoreProcessor => base.ScoreProcessor;
protected override bool PauseOnFocusLost => false;
public ScoreAccessibleReplayPlayer(Score score)
: base(score, new PlayerConfiguration
{
AllowPause = false,
ShowResults = false,
})
{
}
}
}
}