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Add test case covering failure scenario

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Bartłomiej Dach 2023-04-30 17:23:45 +02:00
parent 80301f0fc9
commit d35355970f
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1 changed files with 36 additions and 0 deletions
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36
osu.Game.Tests/Visual/UserInterface/TestSceneModSelectOverlay.cs
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@ -14,6 +14,7 @@ using osu.Framework.Localisation;
using osu.Framework.Testing;
using osu.Framework.Utils;
using osu.Game.Graphics.UserInterface;
using osu.Game.Overlays;
using osu.Game.Overlays.Mods;
using osu.Game.Overlays.Settings;
using osu.Game.Rulesets;
@ -67,6 +68,19 @@ namespace osu.Game.Tests.Visual.UserInterface
}
}
});
r.Add(new ModPreset
{
Name = "Half Time 0.5x",
Description = "Very slow",
Ruleset = r.Find<RulesetInfo>(OsuRuleset.SHORT_NAME),
Mods = new[]
{
new OsuModHalfTime
{
SpeedChange = { Value = 0.5 }
}
}
});
});
});
}
@ -566,6 +580,28 @@ namespace osu.Game.Tests.Visual.UserInterface
AddAssert("5 columns visible", () => this.ChildrenOfType<ModColumn>().Count(col => col.IsPresent) == 5);
}
[Test]
public void TestModMultiplierUpdates()
{
createScreen();
AddStep("select mod preset with half time", () =>
{
InputManager.MoveMouseTo(this.ChildrenOfType<ModPresetPanel>().Single(preset => preset.Preset.Value.Name == "Half Time 0.5x"));
InputManager.Click(MouseButton.Left);
});
AddAssert("difficulty multiplier display shows correct value", () => modSelectOverlay.ChildrenOfType<DifficultyMultiplierDisplay>().Single().Current.Value, () => Is.EqualTo(0.5));
// this is highly unorthodox in a test, but because the `ModSettingChangeTracker` machinery heavily leans on events and object disposal and re-creation,
// it is instrumental in the reproduction of the failure scenario that this test is supposed to cover.
AddStep("force collection", GC.Collect);
AddStep("open customisation area", () => modSelectOverlay.CustomisationButton!.TriggerClick());
AddStep("reset half time speed to default", () => modSelectOverlay.ChildrenOfType<ModSettingsArea>().Single()
.ChildrenOfType<RestoreDefaultValueButton<double>>().Single().TriggerClick());
AddUntilStep("difficulty multiplier display shows correct value", () => modSelectOverlay.ChildrenOfType<DifficultyMultiplierDisplay>().Single().Current.Value, () => Is.EqualTo(0.7));
}
private void waitForColumnLoad() => AddUntilStep("all column content loaded",
() => modSelectOverlay.ChildrenOfType<ModColumn>().Any() && modSelectOverlay.ChildrenOfType<ModColumn>().All(column => column.IsLoaded && column.ItemsLoaded));