public void EnsureBufferGetsLatestResultsBeforeCloseTimeoutAfterClose()
{
var pipe = new CrossThreadPipe<int>(TimeSpan.FromMilliseconds(100));
Action<object> action = (v) =>
{
var t = (Tuple<int, int>)v;
Thread.Sleep(t.Item1);
pipe.Publish(t.Item2);
if (t.Item2 == 16)
pipe.Close();
};
Task.Factory.StartNew(action, new Tuple<int, int>(10, 2));
Task.Factory.StartNew(action, new Tuple<int, int>(20, 4));
Task.Factory.StartNew(action, new Tuple<int, int>(70, 8));
Task.Factory.StartNew(action, new Tuple<int, int>(80, 16));
Thread.Sleep(130);
var result = pipe.GetAvailableResults();
Assert.That(result, Is.Not.Null);
Assert.That(result, Has.Count.EqualTo(4));
}
public void EnsureBufferIsEmptiedAfterCloseTimeout()
{
var pipe = new CrossThreadPipe<int>(TimeSpan.FromMilliseconds(100));
Action<object> action = (v) =>
{
var t = (Tuple<int, int>)v;
Thread.Sleep(t.Item1);
pipe.Publish(t.Item2);
if (t.Item2 == 16)
pipe.Close();
};
Task.Factory.StartNew(action, new Tuple<int, int>(10, 2));
Task.Factory.StartNew(action, new Tuple<int, int>(20, 4));
Task.Factory.StartNew(action, new Tuple<int, int>(70, 8));
Task.Factory.StartNew(action, new Tuple<int, int>(80, 16));
Thread.Sleep(200); // 80(when close is called) + 100(closeTimeout) + 20(for safety)
var result = pipe.GetAvailableResults();
Assert.That(result, Is.Null);
}
public void EnsureClosingWithNoQueuedItemsReturnsNull()
{
var pipe = new CrossThreadPipe<int>(TimeSpan.FromMilliseconds(100));
Task.Factory.StartNew(()=>
{
Thread.Sleep(50);
pipe.Publish(6);
});
Task.Factory.StartNew(()=>
{
Thread.Sleep(100);
pipe.Close();
});
Thread.Sleep(80);
pipe.GetAvailableResults();
var results = pipe.GetAvailableResults();
Assert.That(results, Is.Null);
}
/// <summary>
/// Initializes a new instance of the <see cref="TestRunRequest"/> class.
/// </summary>
/// <param name="testRun">The test run.</param>
public TestRunRequest(TestRun testRun)
{
TestRun = testRun;
RequestTime = DateTime.UtcNow;
PipeToClient = new CrossThreadPipe<TestResult>(TimeSpan.FromSeconds(5), list =>
{
for (int i = list.Count - 1; i > 0; i--)
{
new TestResultsProcessor().Merge(list[i], list[0]);
}
});
Statistics = new RequestStatistics();
}
public void ResultsAreReturnedOnlyOnce()
{
var pipe = new CrossThreadPipe<int>(TimeSpan.FromMilliseconds(100));
Task.Factory.StartNew(() =>
{
Thread.Sleep(50);
pipe.Publish(10);
pipe.Close();
});
var result1 = pipe.GetAvailableResults();
var result2 = pipe.GetAvailableResults();
Assert.That(result1, Is.Not.Null);
Assert.That(result1, Has.Count.EqualTo(1));
Assert.That(result1[0], Is.EqualTo(10));
Assert.That(result2, Is.Null);
}
public void EnsureSubscribePublishSuccedsIfPublishedFirst()
{
var pipe = new CrossThreadPipe<int>(TimeSpan.FromMilliseconds(100));
Task.Factory.StartNew(()=> pipe.Publish(2));
Thread.Sleep(50);
var results = pipe.GetAvailableResults();
Assert.That(results, Is.Not.Null);
Assert.That(results, Has.Count.EqualTo(1));
Assert.That(results[0], Is.EqualTo(2));
}
public void EnsurePublishingAfterClosingWithNoQueuedItemsReturnsNotNullIfReadOccurredInbetween()
{
var pipe = new CrossThreadPipe<int>(TimeSpan.FromMilliseconds(100));
Task.Factory.StartNew(()=>
{
Thread.Sleep(50);
pipe.Publish(6);
});
Task.Factory.StartNew(()=>
{
Thread.Sleep(100);
pipe.Close();
Thread.Sleep(50);
pipe.Publish(7);
});
Thread.Sleep(80);
pipe.GetAvailableResults();
Thread.Sleep(30);
var results1 = pipe.GetAvailableResults();
Thread.Sleep(80);
var results2 = pipe.GetAvailableResults();
Assert.That(results1, Is.Null);
Assert.That(results2, Is.Null);
}
public void EnsureMultipleWithPublishesResultsInCumulative()
{
var pipe = new CrossThreadPipe<int>(TimeSpan.FromMilliseconds(100), ints =>
{
for (int i = ints.Count - 1; i > 0 ; i--)
{
ints[0] += ints[i];
ints.RemoveAt(i);
}
});
Task.Factory.StartNew(
()=>
{
pipe.Publish(2);
pipe.Publish(4);
pipe.Publish(8);
pipe.Publish(16);
});
Thread.Sleep(50);
var results = pipe.GetAvailableResults();
Assert.That(results, Is.Not.Null);
Assert.That(results, Has.Count.EqualTo(1));
Assert.That(results[0], Is.EqualTo(2+4+8+16));
}
public void EnsureMultiplePublishesResultsInCumulative()
{
var pipe = new CrossThreadPipe<int>(TimeSpan.FromMilliseconds(100));
Task.Factory.StartNew(
()=>
{
pipe.Publish(2);
pipe.Publish(4);
pipe.Publish(8);
pipe.Publish(16);
});
Thread.Sleep(50);
var results = pipe.GetAvailableResults();
Assert.That(results, Is.Not.Null);
Assert.That(results, Has.Count.EqualTo(4));
}
public void EnsureMultiplePublishesFromMultipleThreadResultsInCumulative()
{
var pipe = new CrossThreadPipe<int>(TimeSpan.FromMilliseconds(100));
Action<object> action = (v) =>
{
var t = (Tuple<int, int>) v;
Thread.Sleep(t.Item1);
System.Console.WriteLine("Publish {0}", t.Item2);
pipe.Publish(t.Item2);
if (t.Item2 == 16)
{
System.Console.WriteLine("Close");
pipe.Close();
}
};
Task.Factory.StartNew(action, new Tuple<int, int>(10, 2));
Task.Factory.StartNew(action, new Tuple<int, int>(20, 4));
Task.Factory.StartNew(action, new Tuple<int, int>(70, 8));
Task.Factory.StartNew(action, new Tuple<int, int>(80, 16));
Thread.Sleep(50);
var count = 0;
var results = new List<int>();
IList<int> temp;
while ((temp = pipe.GetAvailableResults()) != null)
{
System.Console.WriteLine("- {0}", string.Join(",", temp.Select(i => i.ToString())));
results.AddRange(temp);
count++;
}
Assert.That(results, Is.Not.Null);
Assert.That(results, Has.Count.EqualTo(4));
Assert.That(count, Is.GreaterThanOrEqualTo(2));
}
public void EnsureMultiplePublisheResultsInCumulative()
{
var pipe = new CrossThreadPipe<int>(TimeSpan.FromMilliseconds(100));
Action<object> action = (v) => pipe.Publish((int)v);
Task.Factory.StartNew(action, 2);
Task.Factory.StartNew(action, 4);
Task.Factory.StartNew(action, 8);
Task.Factory.StartNew(action, 16);
Thread.Sleep(50);
var results = pipe.GetAvailableResults();
Assert.That(results, Is.Not.Null);
Assert.That(results, Has.Count.EqualTo(4));
}