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osu-lazer/osu.Game.Tests/Visual/UserInterface/TestSceneOsuHoverContainer.cs
2019-06-07 12:52:49 +09:00

195 lines
6.4 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.Colour;
using osu.Framework.Graphics.Shapes;
using osu.Game.Graphics.Containers;
using osuTK;
using osuTK.Graphics;
namespace osu.Game.Tests.Visual.UserInterface
{
[TestFixture]
public class TestSceneOsuHoverContainer : ManualInputManagerTestScene
{
private OsuHoverTestContainer hoverContainer;
private Box colourContainer;
[SetUp]
public void SetUp() => Schedule(() =>
{
Child = hoverContainer = new OsuHoverTestContainer
{
Enabled = { Value = true },
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
Size = new Vector2(100),
Child = colourContainer = new Box
{
RelativeSizeAxes = Axes.Both,
},
};
doMoveOut();
});
[Description("Checks IsHovered property value on a container when it is hovered/unhovered.")]
[TestCase(true, TestName = "Enabled_Check_IsHovered")]
[TestCase(false, TestName = "Disabled_Check_IsHovered")]
public void TestIsHoveredHasProperValue(bool isEnabled)
{
setContainerEnabledTo(isEnabled);
checkNotHovered();
moveToText();
checkHovered();
moveOut();
checkNotHovered();
moveToText();
checkHovered();
moveOut();
checkNotHovered();
}
[Test]
[Description("Checks colour fading on an enabled container when it is hovered/unhovered.")]
public void TestTransitionWhileEnabled()
{
enableContainer();
checkColour(OsuHoverTestContainer.IDLE_COLOUR);
moveToText();
waitUntilColourIs(OsuHoverTestContainer.HOVER_COLOUR);
moveOut();
waitUntilColourIs(OsuHoverTestContainer.IDLE_COLOUR);
moveToText();
waitUntilColourIs(OsuHoverTestContainer.HOVER_COLOUR);
moveOut();
waitUntilColourIs(OsuHoverTestContainer.IDLE_COLOUR);
}
[Test]
[Description("Checks colour fading on a disabled container when it is hovered/unhovered.")]
public void TestNoTransitionWhileDisabled()
{
disableContainer();
checkColour(OsuHoverTestContainer.IDLE_COLOUR);
moveToText();
checkColour(OsuHoverTestContainer.IDLE_COLOUR);
moveOut();
checkColour(OsuHoverTestContainer.IDLE_COLOUR);
moveToText();
checkColour(OsuHoverTestContainer.IDLE_COLOUR);
moveOut();
checkColour(OsuHoverTestContainer.IDLE_COLOUR);
}
[Test]
[Description("Checks that when a disabled & hovered container gets enabled, colour fading happens")]
public void TestBecomesEnabledTransition()
{
disableContainer();
checkColour(OsuHoverTestContainer.IDLE_COLOUR);
moveToText();
checkColour(OsuHoverTestContainer.IDLE_COLOUR);
enableContainer();
waitUntilColourIs(OsuHoverTestContainer.HOVER_COLOUR);
}
[Test]
[Description("Checks that when an enabled & hovered container gets disabled, colour fading happens")]
public void TestBecomesDisabledTransition()
{
enableContainer();
checkColour(OsuHoverTestContainer.IDLE_COLOUR);
moveToText();
waitUntilColourIs(OsuHoverTestContainer.HOVER_COLOUR);
disableContainer();
waitUntilColourIs(OsuHoverTestContainer.IDLE_COLOUR);
}
[Test]
[Description("Checks that when a hovered container gets enabled and disabled multiple times, colour fading happens")]
public void TestDisabledChangesMultipleTimes()
{
enableContainer();
checkColour(OsuHoverTestContainer.IDLE_COLOUR);
moveToText();
waitUntilColourIs(OsuHoverTestContainer.HOVER_COLOUR);
disableContainer();
waitUntilColourIs(OsuHoverTestContainer.IDLE_COLOUR);
enableContainer();
waitUntilColourIs(OsuHoverTestContainer.HOVER_COLOUR);
disableContainer();
waitUntilColourIs(OsuHoverTestContainer.IDLE_COLOUR);
}
private void enableContainer() => setContainerEnabledTo(true);
private void disableContainer() => setContainerEnabledTo(false);
private void setContainerEnabledTo(bool newValue)
{
string word = newValue ? "Enable" : "Disable";
AddStep($"{word} container", () => hoverContainer.Enabled.Value = newValue);
}
private void moveToText() => AddStep("Move mouse to text", () => InputManager.MoveMouseTo(hoverContainer));
private void moveOut() => AddStep("Move out", doMoveOut);
private void checkHovered() => AddAssert("Check hovered", () => hoverContainer.IsHovered);
private void checkNotHovered() => AddAssert("Check not hovered", () => !hoverContainer.IsHovered);
private void checkColour(ColourInfo expectedColour)
=> AddAssert($"Check colour to be '{expectedColour}'", () => currentColour.Equals(expectedColour));
private void waitUntilColourIs(ColourInfo expectedColour)
=> AddUntilStep($"Wait until hover colour is {expectedColour}", () => currentColour.Equals(expectedColour));
private ColourInfo currentColour => colourContainer.DrawColourInfo.Colour;
/// <summary>
/// Moves the cursor to top left corner of the screen
/// </summary>
private void doMoveOut()
=> InputManager.MoveMouseTo(new Vector2(InputManager.ScreenSpaceDrawQuad.TopLeft.X, InputManager.ScreenSpaceDrawQuad.TopLeft.Y));
private sealed class OsuHoverTestContainer : OsuHoverContainer
{
public static readonly Color4 HOVER_COLOUR = Color4.Red;
public static readonly Color4 IDLE_COLOUR = Color4.Green;
public OsuHoverTestContainer()
{
HoverColour = HOVER_COLOUR;
IdleColour = IDLE_COLOUR;
}
}
}
}