Add BenchmarkSleep

osu.Framework.Benchmarks/BenchmarkSleep.cs

@@ -0,0 +1,39 @@
+// 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.Threading;
+using BenchmarkDotNet.Attributes;
+using osu.Framework.Platform;
+using osu.Framework.Platform.Linux.Native;
+using osu.Framework.Platform.Windows.Native;
+
+namespace osu.Framework.Benchmarks
+{
+    public class BenchmarkSleep : BenchmarkTest
+    {
+        private INativeSleep nativeSleep = null!;
+
+        private readonly TimeSpan timeSpan = TimeSpan.FromMilliseconds(1.5);
+
+        public override void SetUp()
+        {
+            if (RuntimeInfo.OS == RuntimeInfo.Platform.Windows)
+                nativeSleep = new WindowsNativeSleep();
+            else if (RuntimeInfo.IsUnix && UnixNativeSleep.Available)
+                nativeSleep = new UnixNativeSleep();
+        }
+
+        [Benchmark]
+        public void TestThreadSleep()
+        {
+            Thread.Sleep(timeSpan);
+        }
+
+        [Benchmark]
+        public void TestNativeSleep()
+        {
+            nativeSleep.Sleep(timeSpan);
+        }
+    }
+}