FIFO semaphore test

Posted by L4N0 on Stack Overflow See other posts from Stack Overflow or by L4N0
Published on 2009-10-21T04:39:09Z Indexed on 2010/06/12 12:02 UTC
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test

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semaphore

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fifo

Hello everyone, I have implemented FIFO semaphores but now I need a way to test/prove that they are working properly. A simple test would be to create some threads that try to wait on a semaphore and then print a message with a number and if the numbers are in order it should be FIFO, but this is not good enough to prove it because that order could have occurred by chance. Thus, I need a better way of testing it.
If necessary locks or condition variables can be used too.
Thanks

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