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Merge pull request #25380 from frenzibyte/fix-create-difficulty-crash

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Fix editor crash when creating a new difficulty in a non-existent beatmap
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Dean Herbert 2023-11-08 18:56:00 +09:00 committed by GitHub
commit 5ac285ed2f
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2 changed files with 44 additions and 0 deletions
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31
osu.Game.Tests/Visual/Navigation/TestSceneBeatmapEditorNavigation.cs
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@ -6,11 +6,13 @@ using NUnit.Framework;
using osu.Framework.Extensions;
using osu.Framework.Extensions.IEnumerableExtensions;
using osu.Framework.Extensions.ObjectExtensions;
using osu.Framework.Graphics.UserInterface;
using osu.Framework.Screens;
using osu.Framework.Testing;
using osu.Game.Beatmaps;
using osu.Game.Configuration;
using osu.Game.Database;
using osu.Game.Overlays;
using osu.Game.Rulesets.Mania;
using osu.Game.Rulesets.Osu;
using osu.Game.Screens.Edit;
@ -232,6 +234,35 @@ namespace osu.Game.Tests.Visual.Navigation
() => Is.EqualTo(beatmapSet.Beatmaps.First(b => b.Ruleset.OnlineID == 0).ID));
}
[Test]
public void TestCreateNewDifficultyOnNonExistentBeatmap()
{
AddUntilStep("wait for dialog overlay", () => Game.ChildrenOfType<DialogOverlay>().SingleOrDefault() != null);
AddStep("open editor", () => Game.ChildrenOfType<ButtonSystem>().Single().OnEdit.Invoke());
AddUntilStep("wait for editor", () => Game.ScreenStack.CurrentScreen is Editor editor && editor.IsLoaded);
AddStep("click on file", () =>
{
var item = getEditor().ChildrenOfType<Menu.DrawableMenuItem>().Single(i => i.Item.Text.Value.ToString() == "File");
item.TriggerClick();
});
AddStep("click on create new difficulty", () =>
{
var item = getEditor().ChildrenOfType<Menu.DrawableMenuItem>().Single(i => i.Item.Text.Value.ToString() == "Create new difficulty");
item.TriggerClick();
});
AddStep("click on catch", () =>
{
var item = getEditor().ChildrenOfType<Menu.DrawableMenuItem>().Single(i => i.Item.Text.Value.ToString() == "osu!catch");
item.TriggerClick();
});
AddAssert("save dialog displayed", () => Game.ChildrenOfType<DialogOverlay>().Single().CurrentDialog is SaveRequiredPopupDialog);
AddStep("press save", () => Game.ChildrenOfType<DialogOverlay>().Single().CurrentDialog!.PerformOkAction());
AddUntilStep("wait for editor", () => Game.ScreenStack.CurrentScreen is Editor editor && editor.IsLoaded);
AddAssert("editor beatmap uses catch ruleset", () => getEditorBeatmap().BeatmapInfo.Ruleset.ShortName == "fruits");
}
private EditorBeatmap getEditorBeatmap() => getEditor().ChildrenOfType<EditorBeatmap>().Single();
private Editor getEditor() => (Editor)Game.ScreenStack.CurrentScreen;

13
osu.Game/Screens/Edit/Editor.cs
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@ -1095,6 +1095,19 @@ namespace osu.Game.Screens.Edit
protected void CreateNewDifficulty(RulesetInfo rulesetInfo)
{
if (isNewBeatmap)
{
dialogOverlay.Push(new SaveRequiredPopupDialog("This beatmap will be saved in order to create another difficulty.", () =>
{
if (!Save())
return;
CreateNewDifficulty(rulesetInfo);
}));
return;
}
if (!rulesetInfo.Equals(editorBeatmap.BeatmapInfo.Ruleset))
{
switchToNewDifficulty(rulesetInfo, false);