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osu-lazer/osu.Game.Tests/Visual/Multiplayer/TestSceneDrawableRoomPlaylist.cs
2020-02-14 17:59:47 +09:00

231 lines
8.5 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.Collections.Generic;
using System.Linq;
using NUnit.Framework;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Testing;
using osu.Game.Graphics.Containers;
using osu.Game.Graphics.UserInterface;
using osu.Game.Online.Multiplayer;
using osu.Game.Rulesets.Osu;
using osu.Game.Rulesets.Osu.Mods;
using osu.Game.Screens.Multi;
using osu.Game.Tests.Beatmaps;
using osuTK;
using osuTK.Input;
namespace osu.Game.Tests.Visual.Multiplayer
{
public class TestSceneDrawableRoomPlaylist : ManualInputManagerTestScene
{
public override IReadOnlyList<Type> RequiredTypes => new[]
{
typeof(DrawableRoomPlaylist),
typeof(DrawableRoomPlaylistItem)
};
private DrawableRoomPlaylist playlist;
[Test]
public void TestNonEditableNonSelectable()
{
createPlaylist(false, false);
moveToItem(0);
assertHandleVisibility(0, false);
assertDeleteButtonVisibility(0, false);
AddStep("click", () => InputManager.Click(MouseButton.Left));
AddAssert("no item selected", () => playlist.SelectedItem.Value == null);
}
[Test]
public void TestEditable()
{
createPlaylist(true, false);
moveToItem(0);
assertHandleVisibility(0, true);
assertDeleteButtonVisibility(0, true);
AddStep("click", () => InputManager.Click(MouseButton.Left));
AddAssert("no item selected", () => playlist.SelectedItem.Value == null);
}
[Test]
public void TestSelectable()
{
createPlaylist(false, true);
moveToItem(0);
assertHandleVisibility(0, false);
assertDeleteButtonVisibility(0, false);
AddStep("click", () => InputManager.Click(MouseButton.Left));
AddAssert("item 0 is selected", () => playlist.SelectedItem.Value == playlist.Items[0]);
}
[Test]
public void TestEditableSelectable()
{
createPlaylist(true, true);
moveToItem(0);
assertHandleVisibility(0, true);
assertDeleteButtonVisibility(0, true);
AddStep("click", () => InputManager.Click(MouseButton.Left));
AddAssert("item 0 is selected", () => playlist.SelectedItem.Value == playlist.Items[0]);
}
[Test]
public void TestSelectionNotLostAfterRearrangement()
{
createPlaylist(true, true);
moveToItem(0);
AddStep("click", () => InputManager.Click(MouseButton.Left));
moveToDragger(0);
AddStep("begin drag", () => InputManager.PressButton(MouseButton.Left));
moveToDragger(1, new Vector2(0, 5));
AddStep("end drag", () => InputManager.ReleaseButton(MouseButton.Left));
AddAssert("item 1 is selected", () => playlist.SelectedItem.Value == playlist.Items[1]);
}
[Test]
public void TestItemRemovedOnDeletion()
{
PlaylistItem selectedItem = null;
createPlaylist(true, true);
moveToItem(0);
AddStep("click", () => InputManager.Click(MouseButton.Left));
AddStep("retrieve selection", () => selectedItem = playlist.SelectedItem.Value);
moveToDeleteButton(0);
AddStep("click delete button", () => InputManager.Click(MouseButton.Left));
AddAssert("item removed", () => !playlist.Items.Contains(selectedItem));
}
[Test]
public void TestNextItemSelectedAfterDeletion()
{
createPlaylist(true, true);
moveToItem(0);
AddStep("click", () => InputManager.Click(MouseButton.Left));
moveToDeleteButton(0);
AddStep("click delete button", () => InputManager.Click(MouseButton.Left));
AddAssert("item 0 is selected", () => playlist.SelectedItem.Value == playlist.Items[0]);
}
[Test]
public void TestLastItemSelectedAfterLastItemDeleted()
{
createPlaylist(true, true);
AddWaitStep("wait for flow", 5); // Items may take 1 update frame to flow. A wait count of 5 is guaranteed to result in the flow being updated as desired.
AddStep("scroll to bottom", () => playlist.ChildrenOfType<ScrollContainer<Drawable>>().First().ScrollToEnd(false));
moveToItem(19);
AddStep("click", () => InputManager.Click(MouseButton.Left));
moveToDeleteButton(19);
AddStep("click delete button", () => InputManager.Click(MouseButton.Left));
AddAssert("item 18 is selected", () => playlist.SelectedItem.Value == playlist.Items[18]);
}
[Test]
public void TestSelectionResetWhenAllItemsDeleted()
{
createPlaylist(true, true);
AddStep("remove all but one item", () =>
{
playlist.Items.RemoveRange(1, playlist.Items.Count - 1);
});
moveToItem(0);
AddStep("click", () => InputManager.Click(MouseButton.Left));
moveToDeleteButton(0);
AddStep("click delete button", () => InputManager.Click(MouseButton.Left));
AddAssert("no item selected", () => playlist.SelectedItem.Value == null);
}
// Todo: currently not possible due to bindable list shortcomings (https://github.com/ppy/osu-framework/issues/3081)
// [Test]
public void TestNextItemSelectedAfterExternalDeletion()
{
createPlaylist(true, true);
moveToItem(0);
AddStep("click", () => InputManager.Click(MouseButton.Left));
AddStep("remove item 0", () => playlist.Items.RemoveAt(0));
AddAssert("item 0 is selected", () => playlist.SelectedItem.Value == playlist.Items[0]);
}
private void moveToItem(int index, Vector2? offset = null)
=> AddStep($"move mouse to item {index}", () => InputManager.MoveMouseTo(playlist.ChildrenOfType<OsuRearrangeableListItem<PlaylistItem>>().ElementAt(index), offset));
private void moveToDragger(int index, Vector2? offset = null) => AddStep($"move mouse to dragger {index}", () =>
{
var item = playlist.ChildrenOfType<OsuRearrangeableListItem<PlaylistItem>>().ElementAt(index);
InputManager.MoveMouseTo(item.ChildrenOfType<OsuRearrangeableListItem<PlaylistItem>.PlaylistItemHandle>().Single(), offset);
});
private void moveToDeleteButton(int index, Vector2? offset = null) => AddStep($"move mouse to delete button {index}", () =>
{
var item = playlist.ChildrenOfType<OsuRearrangeableListItem<PlaylistItem>>().ElementAt(index);
InputManager.MoveMouseTo(item.ChildrenOfType<IconButton>().ElementAt(0), offset);
});
private void assertHandleVisibility(int index, bool visible)
=> AddAssert($"handle {index} {(visible ? "is" : "is not")} visible",
() => (playlist.ChildrenOfType<OsuRearrangeableListItem<PlaylistItem>.PlaylistItemHandle>().ElementAt(index).Alpha > 0) == visible);
private void assertDeleteButtonVisibility(int index, bool visible)
=> AddAssert($"delete button {index} {(visible ? "is" : "is not")} visible", () => (playlist.ChildrenOfType<IconButton>().ElementAt(2 + index * 2).Alpha > 0) == visible);
private void createPlaylist(bool allowEdit, bool allowSelection) => AddStep("create playlist", () =>
{
Child = playlist = new DrawableRoomPlaylist(allowEdit, allowSelection)
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
Size = new Vector2(500, 300)
};
for (int i = 0; i < 20; i++)
{
playlist.Items.Add(new PlaylistItem
{
ID = i,
Beatmap = { Value = new TestBeatmap(new OsuRuleset().RulesetInfo).BeatmapInfo },
Ruleset = { Value = new OsuRuleset().RulesetInfo },
RequiredMods =
{
new OsuModHardRock(),
new OsuModDoubleTime(),
new OsuModAutoplay()
}
});
}
});
}
}