'L{PIDFile.read} raises L{NoPIDFound} when given a non-existing file
path.'

def test_readDoesntExist(self):

    pidFile = PIDFile(DummyFilePath())
    e = self.assertRaises(NoPIDFound, pidFile.read)
    self.assertEqual(str(e), 'PID    file    does    not    exist')
