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Add assertions to make spinner tests fail

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This commit is contained in:
Bartłomiej Dach
2020-07-08 20:44:27 +02:00
parent c56addb4c6
commit 37ecab3f2f
1 changed files with 22 additions and 5 deletions
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27
osu.Game.Rulesets.Osu.Tests/TestSceneSpinnerRotation.cs
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@ -14,6 +14,7 @@ using osu.Game.Rulesets.Osu.Objects.Drawables;
using osuTK; using osuTK;
using System.Collections.Generic; using System.Collections.Generic;
using System.Linq; using System.Linq;
using osu.Framework.Graphics.Sprites;
using osu.Game.Storyboards; using osu.Game.Storyboards;
using static osu.Game.Tests.Visual.OsuTestScene.ClockBackedTestWorkingBeatmap; using static osu.Game.Tests.Visual.OsuTestScene.ClockBackedTestWorkingBeatmap;
@ -36,6 +37,7 @@ namespace osu.Game.Rulesets.Osu.Tests
} }
private DrawableSpinner drawableSpinner; private DrawableSpinner drawableSpinner;
private SpriteIcon spinnerSymbol => drawableSpinner.ChildrenOfType<SpriteIcon>().Single();
[SetUpSteps] [SetUpSteps]
public override void SetUpSteps() public override void SetUpSteps()
@ -50,23 +52,38 @@ namespace osu.Game.Rulesets.Osu.Tests
public void TestSpinnerRewindingRotation() public void TestSpinnerRewindingRotation()
{ {
addSeekStep(5000); addSeekStep(5000);
AddAssert("is rotation absolute not almost 0", () => !Precision.AlmostEquals(drawableSpinner.Disc.RotationAbsolute, 0, 100)); AddAssert("is disc rotation not almost 0", () => !Precision.AlmostEquals(drawableSpinner.Disc.Rotation, 0, 100));
AddAssert("is disc rotation absolute not almost 0", () => !Precision.AlmostEquals(drawableSpinner.Disc.RotationAbsolute, 0, 100));
addSeekStep(0); addSeekStep(0);
AddAssert("is rotation absolute almost 0", () => Precision.AlmostEquals(drawableSpinner.Disc.RotationAbsolute, 0, 100)); AddAssert("is disc rotation almost 0", () => Precision.AlmostEquals(drawableSpinner.Disc.Rotation, 0, 100));
AddAssert("is disc rotation absolute almost 0", () => Precision.AlmostEquals(drawableSpinner.Disc.RotationAbsolute, 0, 100));
} }
[Test] [Test]
public void TestSpinnerMiddleRewindingRotation() public void TestSpinnerMiddleRewindingRotation()
{ {
double estimatedRotation = 0; double finalAbsoluteDiscRotation = 0, finalRelativeDiscRotation = 0, finalSpinnerSymbolRotation = 0;
addSeekStep(5000); addSeekStep(5000);
AddStep("retrieve rotation", () => estimatedRotation = drawableSpinner.Disc.RotationAbsolute); AddStep("retrieve disc relative rotation", () => finalRelativeDiscRotation = drawableSpinner.Disc.Rotation);
AddStep("retrieve disc absolute rotation", () => finalAbsoluteDiscRotation = drawableSpinner.Disc.RotationAbsolute);
AddStep("retrieve spinner symbol rotation", () => finalSpinnerSymbolRotation = spinnerSymbol.Rotation);
addSeekStep(2500); addSeekStep(2500);
AddUntilStep("disc rotation rewound",
// we want to make sure that the rotation at time 2500 is in the same direction as at time 5000, but about half-way in.
() => Precision.AlmostEquals(drawableSpinner.Disc.Rotation, finalRelativeDiscRotation / 2, 100));
AddUntilStep("symbol rotation rewound",
() => Precision.AlmostEquals(spinnerSymbol.Rotation, finalSpinnerSymbolRotation / 2, 100));
addSeekStep(5000); addSeekStep(5000);
AddAssert("is rotation absolute almost same", () => Precision.AlmostEquals(drawableSpinner.Disc.RotationAbsolute, estimatedRotation, 100)); AddAssert("is disc rotation almost same",
() => Precision.AlmostEquals(drawableSpinner.Disc.Rotation, finalRelativeDiscRotation, 100));
AddAssert("is symbol rotation almost same",
() => Precision.AlmostEquals(spinnerSymbol.Rotation, finalSpinnerSymbolRotation, 100));
AddAssert("is disc rotation absolute almost same",
() => Precision.AlmostEquals(drawableSpinner.Disc.RotationAbsolute, finalAbsoluteDiscRotation, 100));
} }
[Test] [Test]