osu-lazer/osu.Desktop.VisualTests/Tests/TestCasePauseOverlay.cs

using System;
using OpenTK.Graphics;
using osu.Framework.Logging;
using osu.Framework.Graphics;
using osu.Game.Overlays.Pause;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Sprites;
using osu.Framework.Graphics.Colour;
using osu.Framework.GameModes.Testing;
using osu.Framework.Graphics.UserInterface;

namespace osu.Desktop.VisualTests.Tests
{
    class TestCasePauseOverlay : TestCase
    {
        public override string Name => @"PauseOverlay";

        public override string Description => @"Tests the pause overlay";

        private PauseOverlay pauseOverlay;
        private int retryCount;

        public override void Reset()
        {
            base.Reset();

            Add(pauseOverlay = new PauseOverlay { Depth = -1 });
            AddButton("Pause", pauseOverlay.Show);
            AddButton("Add Retry", delegate
            {
                retryCount++;
                pauseOverlay.SetRetries(retryCount);
            });

            pauseOverlay.OnResume += () => Logger.Log(@"Resume");
            pauseOverlay.OnRetry += () => Logger.Log(@"Retry");
            pauseOverlay.OnQuit += () => Logger.Log(@"Quit");
            retryCount = 0;
        }
    }
}