'The string representation of a L{DelayedCall} instance, as returned by
L{str}, includes the unsigned id of the instance, as well as its state,
the function to be called, and the function arguments.'

def test_str(self):

    dc = DelayedCall(12, nothing, (3,), {'A': 5}, None, None, (lambda : 1.5))
    self.assertEqual(str(dc), ('<DelayedCall    0x%x    [10.5s]    called=0    cancelled=0    nothing(3,    A=5)>' % (id(dc),)))
