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//
// AsyncOperationManager.cs
//
// Author:
// Jonathan Pobst <monkey@jpobst.com>
//
// Copyright (C) 2007 Novell, Inc.
//
#if NET_2_0
using System;
using System.Threading;
using System.ComponentModel;
using System.Globalization;
using NUnit.Framework;
namespace MonoTests.System.ComponentModel
{
[TestFixture]
public class AsyncOperationManagerTest
{
[Test]
public void SyncContext ()
{
SynchronizationContext sc1 = new SynchronizationContext ();
SynchronizationContext sc2 = new SynchronizationContext ();
Assert.IsNull (SynchronizationContext.Current, "A1");
Assert.IsNotNull (AsyncOperationManager.SynchronizationContext, "A2");
Assert.IsNotNull (SynchronizationContext.Current, "A3");
SynchronizationContext.SetSynchronizationContext (sc1);
Assert.AreSame (sc1, SynchronizationContext.Current, "A4");
Assert.AreSame (sc1, AsyncOperationManager.SynchronizationContext, "A5");
AsyncOperationManager.SynchronizationContext = sc2;
Assert.AreSame (sc2, SynchronizationContext.Current, "A6");
Assert.AreSame (sc2, AsyncOperationManager.SynchronizationContext, "A7");
SynchronizationContext.SetSynchronizationContext (null);
Assert.IsNull (SynchronizationContext.Current, "A8");
// This is a brand new one, not sc1 or sc2
Assert.IsNotNull (AsyncOperationManager.SynchronizationContext, "A9");
Assert.IsNotNull (SynchronizationContext.Current, "A10");
AsyncOperationManager.SynchronizationContext = null;
Assert.IsNull (SynchronizationContext.Current, "A11");
// This is a brand new one, not sc1 or sc2
Assert.IsNotNull (AsyncOperationManager.SynchronizationContext, "A12");
Assert.IsNotNull (SynchronizationContext.Current, "A13");
}
}
}
#endif
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