diff options
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/test/test_strlit.py | 21 | ||||
| -rw-r--r-- | Lib/test/tokenize_tests.txt | 8 |
2 files changed, 25 insertions, 4 deletions
diff --git a/Lib/test/test_strlit.py b/Lib/test/test_strlit.py index dbf8652..a6033a4 100644 --- a/Lib/test/test_strlit.py +++ b/Lib/test/test_strlit.py @@ -2,10 +2,10 @@ r"""Test correct treatment of various string literals by the parser. There are four types of string literals: - 'abc' -- normal str - r'abc' -- raw str - b'xyz' -- normal bytes - br'xyz' -- raw bytes + 'abc' -- normal str + r'abc' -- raw str + b'xyz' -- normal bytes + br'xyz' | rb'xyz' -- raw bytes The difference between normal and raw strings is of course that in a raw string, \ escapes (while still used to determine the end of the @@ -103,12 +103,25 @@ class TestLiterals(unittest.TestCase): def test_eval_bytes_raw(self): self.assertEqual(eval(""" br'x' """), b'x') + self.assertEqual(eval(""" rb'x' """), b'x') self.assertEqual(eval(r""" br'\x01' """), b'\\' + b'x01') + self.assertEqual(eval(r""" rb'\x01' """), b'\\' + b'x01') self.assertEqual(eval(""" br'\x01' """), byte(1)) + self.assertEqual(eval(""" rb'\x01' """), byte(1)) self.assertEqual(eval(r""" br'\x81' """), b"\\" + b"x81") + self.assertEqual(eval(r""" rb'\x81' """), b"\\" + b"x81") self.assertRaises(SyntaxError, eval, """ br'\x81' """) + self.assertRaises(SyntaxError, eval, """ rb'\x81' """) self.assertEqual(eval(r""" br'\u1881' """), b"\\" + b"u1881") + self.assertEqual(eval(r""" rb'\u1881' """), b"\\" + b"u1881") self.assertRaises(SyntaxError, eval, """ br'\u1881' """) + self.assertRaises(SyntaxError, eval, """ rb'\u1881' """) + self.assertRaises(SyntaxError, eval, """ bb'' """) + self.assertRaises(SyntaxError, eval, """ rr'' """) + self.assertRaises(SyntaxError, eval, """ brr'' """) + self.assertRaises(SyntaxError, eval, """ bbr'' """) + self.assertRaises(SyntaxError, eval, """ rrb'' """) + self.assertRaises(SyntaxError, eval, """ rbb'' """) def check_encoding(self, encoding, extra=""): modname = "xx_" + encoding.replace("-", "_") diff --git a/Lib/test/tokenize_tests.txt b/Lib/test/tokenize_tests.txt index 06c83b0..2c5fb10 100644 --- a/Lib/test/tokenize_tests.txt +++ b/Lib/test/tokenize_tests.txt @@ -114,8 +114,12 @@ x = b'abc' + B'ABC' y = b"abc" + B"ABC" x = br'abc' + Br'ABC' + bR'ABC' + BR'ABC' y = br"abc" + Br"ABC" + bR"ABC" + BR"ABC" +x = rb'abc' + rB'ABC' + Rb'ABC' + RB'ABC' +y = rb"abc" + rB"ABC" + Rb"ABC" + RB"ABC" x = br'\\' + BR'\\' +x = rb'\\' + RB'\\' x = br'\'' + '' +x = rb'\'' + '' y = br''' foo bar \\ baz''' + BR''' @@ -124,6 +128,10 @@ y = Br"""foo bar \\ baz """ + bR'''spam ''' +y = rB"""foo +bar \\ baz +""" + Rb'''spam +''' # Indentation if 1: |