def test_classmethod(self):
"""Test deferring a class method."""
x = DeferredClass(5)
d = defer(x.calc, 1)
d_str = pickle.dumps(d)
d_new = pickle.loads(d_str)
result = d_new.run()
self.assertEqual(result, 26)
self.assertEqual(d_new.result, 26)
def test_straightup(self):
"""Test direct deferring of a function call."""
d = defer(factorial, 4)
r = d.run()
self.assertEqual(d.result, 24)