99 lines
2.8 KiB
C#
99 lines
2.8 KiB
C#
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// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information.
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using System;
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using System.Reactive.Concurrency;
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using System.Threading;
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#if NUNIT
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using NUnit.Framework;
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using TestClassAttribute = NUnit.Framework.TestFixtureAttribute;
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using TestMethodAttribute = NUnit.Framework.TestAttribute;
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using TestInitializeAttribute = NUnit.Framework.SetUpAttribute;
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#else
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using Microsoft.VisualStudio.TestTools.UnitTesting;
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#endif
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namespace ReactiveTests.Tests
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{
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[TestClass]
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public class ConcurrencyTest
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{
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[TestMethod]
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public void CurrentScheduler_EnsureTrampoline()
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{
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const int concurrency = 100;
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var passed = true;
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var s = new Semaphore(0, int.MaxValue);
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var e = new ManualResetEvent(false);
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for (var i = 0; i < concurrency; ++i)
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NewThreadScheduler.Default.Schedule(() =>
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{
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e.WaitOne();
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try
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{
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if (Scheduler.CurrentThread.ScheduleRequired)
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Scheduler.CurrentThread.Schedule(() => { });
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else
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new Action(() => { })();
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}
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catch (NullReferenceException)
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{
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passed = false;
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}
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finally
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{
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s.Release();
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}
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});
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e.Set();
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for (var i = 0; i < concurrency; ++i)
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s.WaitOne();
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Assert.IsTrue(passed);
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}
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[TestMethod]
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public void CurrentScheduler_Schedule()
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{
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const int concurrency = 100;
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var passed = true;
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var s = new Semaphore(0, int.MaxValue);
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var e = new ManualResetEvent(false);
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for (var i = 0; i < concurrency; ++i)
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NewThreadScheduler.Default.Schedule(() =>
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{
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e.WaitOne();
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try
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{
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if (Scheduler.CurrentThread.ScheduleRequired)
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Scheduler.CurrentThread.Schedule(() => { });
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else
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new Action(() => { })();
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}
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catch (NullReferenceException)
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{
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passed = false;
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}
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finally
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{
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s.Release();
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}
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});
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e.Set();
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for (var i = 0; i < concurrency; ++i)
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s.WaitOne();
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Assert.IsTrue(passed);
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}
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}
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}
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