(self)
| 1067 | self.assertIn(delim * 2, fill + delim * 2) |
| 1068 | |
| 1069 | def test_issue18183(self): |
| 1070 | '\U00010000\U00100000'.lower() |
| 1071 | '\U00010000\U00100000'.casefold() |
| 1072 | '\U00010000\U00100000'.upper() |
| 1073 | '\U00010000\U00100000'.capitalize() |
| 1074 | '\U00010000\U00100000'.title() |
| 1075 | '\U00010000\U00100000'.swapcase() |
| 1076 | '\U00100000'.center(3, '\U00010000') |
| 1077 | '\U00100000'.ljust(3, '\U00010000') |
| 1078 | '\U00100000'.rjust(3, '\U00010000') |
| 1079 | |
| 1080 | def test_format(self): |
| 1081 | self.assertEqual(''.format(), '') |