public void BeginMethodTest()
{
bool methodCalled = false;
// setup the method
Func<int, int> method = n =>
{
methodCalled = true;
return -1;
};
// setup the test instance
var asyncSample = new AsyncBench(
20, method);
IAsyncResult ar = asyncSample.BeginMethod();
// wait until method call completes
ar.AsyncWaitHandle.WaitOne();
// verify it is completed
Assert.IsTrue(ar.IsCompleted, "Operation should have completed before reaching this point!");
// verify our delegate was called
Assert.IsTrue(methodCalled, "Test method should have been called, but it was not!");
// The bellow assert would require more synchronization and exceeds the testing contract
//Assert.AreEqual(-1, asyncSample.Param);
}
