'L{MemoryReactor} provides all of the attributes described by the
interfaces it advertises.'

def test_memoryReactorProvides(self):

    memoryReactor = MemoryReactor()
    verifyObject(IReactorTCP, memoryReactor)
    verifyObject(IReactorSSL, memoryReactor)
    verifyObject(IReactorUNIX, memoryReactor)
