(self)
| 1457 | self.assertTrue(re.compile(b'^pattern$', flag)) |
| 1458 | |
| 1459 | def test_sre_character_literals(self): |
| 1460 | for i in [0, 8, 16, 32, 64, 127, 128, 255, 256, 0xFFFF, 0x10000, 0x10FFFF]: |
| 1461 | if i < 256: |
| 1462 | self.assertTrue(re.match(r"\%03o" % i, chr(i))) |
| 1463 | self.assertTrue(re.match(r"\%03o0" % i, chr(i)+"0")) |
| 1464 | self.assertTrue(re.match(r"\%03o8" % i, chr(i)+"8")) |
| 1465 | self.assertTrue(re.match(r"\x%02x" % i, chr(i))) |
| 1466 | self.assertTrue(re.match(r"\x%02x0" % i, chr(i)+"0")) |
| 1467 | self.assertTrue(re.match(r"\x%02xz" % i, chr(i)+"z")) |
| 1468 | if i < 0x10000: |
| 1469 | self.assertTrue(re.match(r"\u%04x" % i, chr(i))) |
| 1470 | self.assertTrue(re.match(r"\u%04x0" % i, chr(i)+"0")) |
| 1471 | self.assertTrue(re.match(r"\u%04xz" % i, chr(i)+"z")) |
| 1472 | self.assertTrue(re.match(r"\U%08x" % i, chr(i))) |
| 1473 | self.assertTrue(re.match(r"\U%08x0" % i, chr(i)+"0")) |
| 1474 | self.assertTrue(re.match(r"\U%08xz" % i, chr(i)+"z")) |
| 1475 | self.assertTrue(re.match(r"\0", "\000")) |
| 1476 | self.assertTrue(re.match(r"\08", "\0008")) |
| 1477 | self.assertTrue(re.match(r"\01", "\001")) |
| 1478 | self.assertTrue(re.match(r"\018", "\0018")) |
| 1479 | self.checkPatternError(r"\567", |
| 1480 | r'octal escape value \567 outside of ' |
| 1481 | r'range 0-0o377', 0) |
| 1482 | self.checkPatternError(r"\911", 'invalid group reference 91', 1) |
| 1483 | self.checkPatternError(r"\x1", r'incomplete escape \x1', 0) |
| 1484 | self.checkPatternError(r"\x1z", r'incomplete escape \x1', 0) |
| 1485 | self.checkPatternError(r"\u123", r'incomplete escape \u123', 0) |
| 1486 | self.checkPatternError(r"\u123z", r'incomplete escape \u123', 0) |
| 1487 | self.checkPatternError(r"\U0001234", r'incomplete escape \U0001234', 0) |
| 1488 | self.checkPatternError(r"\U0001234z", r'incomplete escape \U0001234', 0) |
| 1489 | self.checkPatternError(r"\U00110000", r'bad escape \U00110000', 0) |
| 1490 | |
| 1491 | def test_sre_character_class_literals(self): |
| 1492 | for i in [0, 8, 16, 32, 64, 127, 128, 255, 256, 0xFFFF, 0x10000, 0x10FFFF]: |
nothing calls this directly
no test coverage detected