Esempio n. 1
0
 def test_compose_threearg(self):
     append_exclamation_point = (functools.partial(func.flip(operator.add), "!"))
     make_hello = func.compose(str, self.add_to_hello, append_exclamation_point)
     self.assertEqual(make_hello(1), "Hello, 1!")
Esempio n. 2
0
 def test_flip(self):
     def myfunc(a, b):
         return (a, b)
     result = func.flip(myfunc)(1, 2)
     self.assertEqual(result, (2, 1))
Esempio n. 3
0
 def test_flip_with_more_args(self):
     def myfunc(a, b, c):
         return a, b, c
     result = func.flip(myfunc)(1, 2, 3)
     self.assertEqual(result, (2, 1, 3))