Python repeat_str示例

示例#1

 def test_equal_1(self):
     self.assertEqual(repeat_str(4, 'a'), 'aaaa')

示例#2

 def test_equal_2(self):
     self.assertEqual(repeat_str(3, 'hello '), 'hello hello hello ')

示例#3

 def test_equal_3(self):
     self.assertEqual(repeat_str(2, 'abc'), 'abcabc')