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// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information.
using System;
using System.Reactive.Concurrency;
using System.Reactive.Disposables;
using System.Threading;
namespace ReactiveTests
{
class TestLongRunningScheduler : IScheduler, ISchedulerLongRunning, IServiceProvider
{
private Action<ManualResetEvent> _setStart;
private Action<ManualResetEvent> _setEnd;
private Action<Exception> _setException;
public TestLongRunningScheduler(Action<ManualResetEvent> setStart, Action<ManualResetEvent> setEnd)
: this(setStart, setEnd, null)
{
}
public TestLongRunningScheduler(Action<ManualResetEvent> setStart, Action<ManualResetEvent> setEnd, Action<Exception> setException)
{
_setStart = setStart;
_setEnd = setEnd;
_setException = setException;
}
public DateTimeOffset Now
{
get { return DateTimeOffset.Now; }
}
public IDisposable Schedule<TState>(TState state, Func<IScheduler, TState, IDisposable> action)
{
throw new NotImplementedException();
}
public IDisposable Schedule<TState>(TState state, TimeSpan dueTime, Func<IScheduler, TState, IDisposable> action)
{
throw new NotImplementedException();
}
public IDisposable Schedule<TState>(TState state, DateTimeOffset dueTime, Func<IScheduler, TState, IDisposable> action)
{
throw new NotImplementedException();
}
public IDisposable ScheduleLongRunning<TState>(TState state, Action<TState, ICancelable> action)
{
var d = new BooleanDisposable();
var eb = new ManualResetEvent(false);
_setStart(eb);
var ee = new ManualResetEvent(false);
_setEnd(ee);
new Thread(() =>
{
eb.Set();
try
{
action(state, d);
}
catch (Exception ex)
{
if (_setException == null)
throw;
_setException(ex);
}
finally
{
ee.Set();
}
}).Start();
return d;
}
object IServiceProvider.GetService(Type serviceType)
{
if (serviceType == typeof(ISchedulerLongRunning))
return this;
return null;
}
}
}
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