public void SingleThread_MultipleAcquireRelease( )
{
using (var mutex = new NamedMutex("Global\\TestMutex", null))
{
Assert.IsNotNull(mutex, "The mutex should not be null");
bool isAcquired = mutex.Acquire(0);
Assert.IsTrue(isAcquired, "The mutex should be acquired");
mutex.Release( );
isAcquired = mutex.Acquire(0);
Assert.IsTrue(isAcquired, "The mutex should be acquired");
isAcquired = mutex.Acquire(0);
Assert.IsTrue(isAcquired, "The mutex should be acquired");
mutex.Release( );
isAcquired = mutex.Acquire(0);
Assert.IsTrue(isAcquired, "The mutex should be acquired");
isAcquired = mutex.Acquire(0);
Assert.IsTrue(isAcquired, "The mutex should be acquired");
mutex.Release( );
}
}
/// <summary>
/// Thread proc method
/// </summary>
private void ThreadProc( )
{
_startEvent.WaitOne( );
bool finished = false;
while (!finished)
{
using (var mutex = new NamedMutex("TestMutex"))
{
if (mutex.Acquire( ))
{
if (_sharedObjectsList.Count == 0)
{
finished = true;
}
else
{
// Get the first object from the list
SharedObject so = _sharedObjectsList[0];
// If it belongs to this thread task it and remove it from the list
if (so.OwnerThread == Thread.CurrentThread.Name)
{
_localObjectsDictionary[so.Id] = so;
_sharedObjectsList.RemoveAt(0);
}
}
}
if (!_autoRelease)
{
mutex.Release( );
}
}
}
}
