Python map示例

示例#1

 def test_one_iter(self):
     x = map(one_arg, range(100))
     self.assertEqual(x, list(range(100)))

示例#2

 def test_two_iters(self):
     x = map(two_args, range(100), range(100, 200))
     self.assertEqual(x, list(zip(range(100), range(100, 200))))

示例#3

 def test_no_args(self):
     x = map(no_args, [])
     self.assertEqual(x, [])