mirror of https://github.com/ppy/osu
88 lines
3.5 KiB
C#
88 lines
3.5 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 System;
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using System.Collections.Generic;
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using System.Linq;
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using NUnit.Framework;
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using osu.Game.Graphics.Sprites;
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using osu.Game.Rulesets.Mods;
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using osu.Game.Rulesets.Osu.Mods;
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using osu.Game.Screens.Select;
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namespace osu.Game.Tests.Visual.UserInterface
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{
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public class TestSceneFooterButtonMods : OsuTestScene
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{
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private readonly TestFooterButtonMods footerButtonMods;
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public TestSceneFooterButtonMods()
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{
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Add(footerButtonMods = new TestFooterButtonMods());
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}
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[Test]
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public void TestIncrementMultiplier()
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{
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var hiddenMod = new Mod[] { new OsuModHidden() };
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AddStep(@"Add Hidden", () => changeMods(hiddenMod));
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AddAssert(@"Check Hidden multiplier", () => assertModsMultiplier(hiddenMod));
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var hardRockMod = new Mod[] { new OsuModHardRock() };
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AddStep(@"Add HardRock", () => changeMods(hardRockMod));
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AddAssert(@"Check HardRock multiplier", () => assertModsMultiplier(hardRockMod));
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var doubleTimeMod = new Mod[] { new OsuModDoubleTime() };
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AddStep(@"Add DoubleTime", () => changeMods(doubleTimeMod));
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AddAssert(@"Check DoubleTime multiplier", () => assertModsMultiplier(doubleTimeMod));
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var multipleIncrementMods = new Mod[] { new OsuModDoubleTime(), new OsuModHidden(), new OsuModHardRock() };
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AddStep(@"Add multiple Mods", () => changeMods(multipleIncrementMods));
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AddAssert(@"Check multiple mod multiplier", () => assertModsMultiplier(multipleIncrementMods));
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}
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[Test]
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public void TestDecrementMultiplier()
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{
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var easyMod = new Mod[] { new OsuModEasy() };
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AddStep(@"Add Easy", () => changeMods(easyMod));
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AddAssert(@"Check Easy multiplier", () => assertModsMultiplier(easyMod));
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var noFailMod = new Mod[] { new OsuModNoFail() };
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AddStep(@"Add NoFail", () => changeMods(noFailMod));
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AddAssert(@"Check NoFail multiplier", () => assertModsMultiplier(noFailMod));
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var multipleDecrementMods = new Mod[] { new OsuModEasy(), new OsuModNoFail() };
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AddStep(@"Add Multiple Mods", () => changeMods(multipleDecrementMods));
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AddAssert(@"Check multiple mod multiplier", () => assertModsMultiplier(multipleDecrementMods));
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}
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[Test]
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public void TestClearMultiplier()
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{
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var multipleMods = new Mod[] { new OsuModDoubleTime(), new OsuModFlashlight() };
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AddStep(@"Add mods", () => changeMods(multipleMods));
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AddStep(@"Clear selected mod", () => changeMods(Array.Empty<Mod>()));
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AddAssert(@"Check empty multiplier", () => assertModsMultiplier(Array.Empty<Mod>()));
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}
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private void changeMods(IReadOnlyList<Mod> mods)
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{
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footerButtonMods.Current.Value = mods;
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}
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private bool assertModsMultiplier(IEnumerable<Mod> mods)
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{
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double multiplier = mods.Aggregate(1.0, (current, mod) => current * mod.ScoreMultiplier);
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string expectedValue = multiplier.Equals(1.0) ? string.Empty : $"{multiplier:N2}x";
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return expectedValue == footerButtonMods.MultiplierText.Current.Value;
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}
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private class TestFooterButtonMods : FooterButtonMods
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{
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public new OsuSpriteText MultiplierText => base.MultiplierText;
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}
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}
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}
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