public void BlockForTimeout()
{
// SETUP
TimeSpan waitTime = TimeSpan.FromMilliseconds(100);
// Create a pretend handle, so we can pretend a timeout
// occurred.
var mockWaitHandle = Substitute.For <IResourceLock>();
mockWaitHandle.WaitOne(waitTime).Returns(false);
// Setup our fake factory to return our fake wait handle
var factory = Substitute.For <IResourceLockFactory>();
factory.Create().Returns(mockWaitHandle);
// Finally we will need our resource lock manager to work with
var mgr = new ResourceLockManager <int>(factory);
// ACT
var item = mgr.BlockFor(0, waitTime);
// ASSERT
// Should throw exception
} /* End of Function - BlockForTimeout */
public void BlockFor()
{
// SETUP
// Specify the time to wait
var waitTime = TimeSpan.FromMilliseconds(0);
// Create our fakes
var lockObj = Substitute.For <IResourceLock>();
lockObj.WaitOne(waitTime).Returns(true);
var factory = Substitute.For <IResourceLockFactory>();
factory.Create().Returns(lockObj);
// Create the resource lock manager to work with
var mgr = new ResourceLockManager <int>(factory);
// ACT
// Block for item 0, which should create a new one
var item = mgr.BlockFor(0, waitTime);
// ASSERT
Assert.AreEqual(item, lockObj);
factory.Received(1).Create();
} /* End of Function - BlockFor */
