mirror of https://github.com/ppy/osu
136 lines
4.4 KiB
C#
136 lines
4.4 KiB
C#
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
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// See the LICENCE file in the repository root for full licence text.
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using NUnit.Framework;
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using osu.Game.Rulesets.Osu.Objects.Drawables;
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namespace osu.Game.Rulesets.Osu.Tests
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{
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[TestFixture]
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public class SpinnerSpinHistoryTest
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{
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private SpinnerSpinHistory history = null!;
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[SetUp]
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public void Setup()
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{
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history = new SpinnerSpinHistory();
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}
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[TestCase(0, 0)]
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[TestCase(10, 10)]
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[TestCase(180, 180)]
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[TestCase(350, 350)]
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[TestCase(360, 360)]
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[TestCase(370, 370)]
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[TestCase(540, 540)]
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[TestCase(720, 720)]
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// ---
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[TestCase(-0, 0)]
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[TestCase(-10, 10)]
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[TestCase(-180, 180)]
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[TestCase(-350, 350)]
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[TestCase(-360, 360)]
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[TestCase(-370, 370)]
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[TestCase(-540, 540)]
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[TestCase(-720, 720)]
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public void TestSpinOneDirection(float spin, float expectedRotation)
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{
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history.ReportDelta(500, spin);
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Assert.That(history.TotalRotation, Is.EqualTo(expectedRotation));
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}
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[TestCase(0, 0, 0, 0)]
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// ---
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[TestCase(10, -10, 0, 10)]
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[TestCase(-10, 10, 0, 10)]
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// ---
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[TestCase(10, -20, 0, 10)]
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[TestCase(-10, 20, 0, 10)]
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// ---
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[TestCase(20, -10, 0, 20)]
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[TestCase(-20, 10, 0, 20)]
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// ---
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[TestCase(10, -360, 0, 350)]
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[TestCase(-10, 360, 0, 350)]
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// ---
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[TestCase(360, -10, 0, 370)]
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[TestCase(360, 10, 0, 370)]
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[TestCase(-360, 10, 0, 370)]
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[TestCase(-360, -10, 0, 370)]
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// ---
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[TestCase(10, 10, 10, 30)]
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[TestCase(10, 10, -10, 20)]
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[TestCase(10, -10, 10, 10)]
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[TestCase(-10, -10, -10, 30)]
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[TestCase(-10, -10, 10, 20)]
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[TestCase(-10, 10, 10, 10)]
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// ---
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[TestCase(10, -20, -350, 360)]
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[TestCase(10, -20, 350, 340)]
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[TestCase(-10, 20, 350, 360)]
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[TestCase(-10, 20, -350, 340)]
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public void TestSpinMultipleDirections(float spin1, float spin2, float spin3, float expectedRotation)
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{
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history.ReportDelta(500, spin1);
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history.ReportDelta(1000, spin2);
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history.ReportDelta(1500, spin3);
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Assert.That(history.TotalRotation, Is.EqualTo(expectedRotation));
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}
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// One spin
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[TestCase(370, -50, 320)]
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[TestCase(-370, 50, 320)]
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// Two spins
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[TestCase(740, -420, 320)]
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[TestCase(-740, 420, 320)]
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public void TestRemoveAndCrossFullSpin(float deltaToAdd, float deltaToRemove, float expectedRotation)
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{
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history.ReportDelta(1000, deltaToAdd);
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history.ReportDelta(500, deltaToRemove);
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Assert.That(history.TotalRotation, Is.EqualTo(expectedRotation));
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}
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// One spin + partial
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[TestCase(400, -30, -50, 320)]
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[TestCase(-400, 30, 50, 320)]
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// Two spins + partial
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[TestCase(800, -430, -50, 320)]
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[TestCase(-800, 430, 50, 320)]
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public void TestRemoveAndCrossFullAndPartialSpins(float deltaToAdd1, float deltaToAdd2, float deltaToRemove, float expectedRotation)
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{
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history.ReportDelta(1000, deltaToAdd1);
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history.ReportDelta(1500, deltaToAdd2);
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history.ReportDelta(500, deltaToRemove);
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Assert.That(history.TotalRotation, Is.EqualTo(expectedRotation));
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}
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[Test]
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public void TestRewindMultipleFullSpins()
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{
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history.ReportDelta(500, 360);
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history.ReportDelta(1000, 720);
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Assert.That(history.TotalRotation, Is.EqualTo(1080));
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history.ReportDelta(250, -900);
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Assert.That(history.TotalRotation, Is.EqualTo(180));
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}
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[Test]
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public void TestRewindOverDirectionChange()
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{
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history.ReportDelta(1000, 40); // max is now CW 40 degrees
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Assert.That(history.TotalRotation, Is.EqualTo(40));
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history.ReportDelta(1100, -90); // max is now CCW 50 degrees
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Assert.That(history.TotalRotation, Is.EqualTo(50));
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history.ReportDelta(1200, 110); // max is now CW 60 degrees
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Assert.That(history.TotalRotation, Is.EqualTo(60));
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history.ReportDelta(1000, -20);
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Assert.That(history.TotalRotation, Is.EqualTo(40));
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}
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}
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}
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