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osu-lazer/osu.Game.Tests/Visual/Editing/TestSceneDifficultySwitching.cs
2021-09-13 21:04:28 +02:00

178 lines
7.2 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;
using System.Linq;
using NUnit.Framework;
using osu.Framework.Allocation;
using osu.Framework.Testing;
using osu.Game.Beatmaps;
using osu.Game.Overlays.Dialog;
using osu.Game.Rulesets;
using osu.Game.Rulesets.Osu;
using osu.Game.Screens.Edit;
using osu.Game.Tests.Beatmaps.IO;
namespace osu.Game.Tests.Visual.Editing
{
public class TestSceneDifficultySwitching : EditorTestScene
{
protected override Ruleset CreateEditorRuleset() => new OsuRuleset();
protected override bool IsolateSavingFromDatabase => false;
[Resolved]
private OsuGameBase game { get; set; }
[Resolved]
private BeatmapManager beatmaps { get; set; }
private BeatmapSetInfo importedBeatmapSet;
public override void SetUpSteps()
{
AddStep("import test beatmap", () => importedBeatmapSet = ImportBeatmapTest.LoadOszIntoOsu(game, virtualTrack: true).Result);
base.SetUpSteps();
}
protected override void LoadEditor()
{
Beatmap.Value = beatmaps.GetWorkingBeatmap(importedBeatmapSet.Beatmaps.First());
base.LoadEditor();
}
[Test]
public void TestBasicSwitch()
{
BeatmapInfo targetDifficulty = null;
AddStep("set target difficulty", () => targetDifficulty = importedBeatmapSet.Beatmaps.Last(beatmap => !beatmap.Equals(Beatmap.Value.BeatmapInfo)));
switchToDifficulty(() => targetDifficulty);
confirmEditingBeatmap(() => targetDifficulty);
AddStep("exit editor", () => Stack.Exit());
// ensure editor loader didn't resume.
AddAssert("stack empty", () => Stack.CurrentScreen == null);
}
[Test]
public void TestClockPositionPreservedBetweenSwitches()
{
BeatmapInfo targetDifficulty = null;
AddStep("seek editor to 00:05:00", () => EditorClock.Seek(5000));
AddStep("set target difficulty", () => targetDifficulty = importedBeatmapSet.Beatmaps.Last(beatmap => !beatmap.Equals(Beatmap.Value.BeatmapInfo)));
switchToDifficulty(() => targetDifficulty);
confirmEditingBeatmap(() => targetDifficulty);
AddAssert("editor clock at 00:05:00", () => EditorClock.CurrentTime == 5000);
AddStep("exit editor", () => Stack.Exit());
// ensure editor loader didn't resume.
AddAssert("stack empty", () => Stack.CurrentScreen == null);
}
[Test]
public void TestClipboardPreservedAfterSwitch([Values] bool sameRuleset)
{
BeatmapInfo targetDifficulty = null;
AddStep("select first object", () => EditorBeatmap.SelectedHitObjects.Add(EditorBeatmap.HitObjects.First()));
AddStep("copy object", () => Editor.Copy());
AddStep("set target difficulty", () =>
{
targetDifficulty = sameRuleset
? importedBeatmapSet.Beatmaps.Last(beatmap => !beatmap.Equals(Beatmap.Value.BeatmapInfo) && beatmap.RulesetID == Beatmap.Value.BeatmapInfo.RulesetID)
: importedBeatmapSet.Beatmaps.Last(beatmap => !beatmap.Equals(Beatmap.Value.BeatmapInfo) && beatmap.RulesetID != Beatmap.Value.BeatmapInfo.RulesetID);
});
switchToDifficulty(() => targetDifficulty);
confirmEditingBeatmap(() => targetDifficulty);
AddAssert("no objects selected", () => !EditorBeatmap.SelectedHitObjects.Any());
AddStep("paste object", () => Editor.Paste());
if (sameRuleset)
AddAssert("object was pasted", () => EditorBeatmap.SelectedHitObjects.Any());
else
AddAssert("object was not pasted", () => !EditorBeatmap.SelectedHitObjects.Any());
AddStep("exit editor", () => Stack.Exit());
if (sameRuleset)
{
AddUntilStep("prompt for save dialog shown", () => DialogOverlay.CurrentDialog is PromptForSaveDialog);
AddStep("discard changes", () => ((PromptForSaveDialog)DialogOverlay.CurrentDialog).PerformOkAction());
}
// ensure editor loader didn't resume.
AddAssert("stack empty", () => Stack.CurrentScreen == null);
}
[Test]
public void TestPreventSwitchDueToUnsavedChanges()
{
BeatmapInfo targetDifficulty = null;
PromptForSaveDialog saveDialog = null;
AddStep("remove first hitobject", () => EditorBeatmap.RemoveAt(0));
AddStep("set target difficulty", () => targetDifficulty = importedBeatmapSet.Beatmaps.Last(beatmap => !beatmap.Equals(Beatmap.Value.BeatmapInfo)));
switchToDifficulty(() => targetDifficulty);
AddUntilStep("prompt for save dialog shown", () =>
{
saveDialog = this.ChildrenOfType<PromptForSaveDialog>().Single();
return saveDialog != null;
});
AddStep("continue editing", () =>
{
var continueButton = saveDialog.ChildrenOfType<PopupDialogCancelButton>().Last();
continueButton.TriggerClick();
});
confirmEditingBeatmap(() => importedBeatmapSet.Beatmaps.First());
AddRepeatStep("exit editor forcefully", () => Stack.Exit(), 2);
// ensure editor loader didn't resume.
AddAssert("stack empty", () => Stack.CurrentScreen == null);
}
[Test]
public void TestAllowSwitchAfterDiscardingUnsavedChanges()
{
BeatmapInfo targetDifficulty = null;
PromptForSaveDialog saveDialog = null;
AddStep("remove first hitobject", () => EditorBeatmap.RemoveAt(0));
AddStep("set target difficulty", () => targetDifficulty = importedBeatmapSet.Beatmaps.Last(beatmap => !beatmap.Equals(Beatmap.Value.BeatmapInfo)));
switchToDifficulty(() => targetDifficulty);
AddUntilStep("prompt for save dialog shown", () =>
{
saveDialog = this.ChildrenOfType<PromptForSaveDialog>().Single();
return saveDialog != null;
});
AddStep("discard changes", () =>
{
var continueButton = saveDialog.ChildrenOfType<PopupDialogOkButton>().Single();
continueButton.TriggerClick();
});
confirmEditingBeatmap(() => targetDifficulty);
AddStep("exit editor forcefully", () => Stack.Exit());
// ensure editor loader didn't resume.
AddAssert("stack empty", () => Stack.CurrentScreen == null);
}
private void switchToDifficulty(Func<BeatmapInfo> difficulty) => AddStep("switch to difficulty", () => Editor.SwitchToDifficulty(difficulty.Invoke()));
private void confirmEditingBeatmap(Func<BeatmapInfo> targetDifficulty)
{
AddUntilStep("current beatmap is correct", () => Beatmap.Value.BeatmapInfo.Equals(targetDifficulty.Invoke()));
AddUntilStep("current screen is editor", () => Stack.CurrentScreen == Editor && Editor?.IsLoaded == true);
}
}
}