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osu-lazer/osu.Game.Tests/Visual/UserInterface/TestSceneLabelledColourPalette.cs
Bartłomiej Dach 577755ee19 Add placeholder when no colours are visible
Will be removed once combo colours are mutable.
2021-04-18 20:46:42 +02:00

71 lines
2.2 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 NUnit.Framework;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Utils;
using osu.Game.Graphics.UserInterfaceV2;
using osuTK.Graphics;
namespace osu.Game.Tests.Visual.UserInterface
{
public class TestSceneLabelledColourPalette : OsuTestScene
{
private LabelledColourPalette component;
[Test]
public void TestPalette([Values] bool hasDescription)
{
createColourPalette(hasDescription);
AddRepeatStep("add random colour", () => component.Colours.Add(randomColour()), 4);
AddStep("set custom prefix", () => component.ColourNamePrefix = "Combo");
AddRepeatStep("remove random colour", () =>
{
if (component.Colours.Count > 0)
component.Colours.RemoveAt(RNG.Next(component.Colours.Count));
}, 8);
}
private void createColourPalette(bool hasDescription = false)
{
AddStep("create component", () =>
{
Child = new Container
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
Width = 500,
AutoSizeAxes = Axes.Y,
Child = component = new LabelledColourPalette
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
ColourNamePrefix = "My colour #"
}
};
component.Label = "a sample component";
component.Description = hasDescription ? "this text describes the component" : string.Empty;
component.Colours.AddRange(new[]
{
Color4.DarkRed,
Color4.Aquamarine,
Color4.Goldenrod,
Color4.Gainsboro
});
});
}
private Color4 randomColour() => new Color4(
RNG.NextSingle(),
RNG.NextSingle(),
RNG.NextSingle(),
1);
}
}