diff options
Diffstat (limited to 'Lib/lib2to3')
| -rw-r--r-- | Lib/lib2to3/tests/test_parser.py | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/Lib/lib2to3/tests/test_parser.py b/Lib/lib2to3/tests/test_parser.py index f389795..60e5d63 100644 --- a/Lib/lib2to3/tests/test_parser.py +++ b/Lib/lib2to3/tests/test_parser.py @@ -14,6 +14,7 @@ from .support import driver, test_dir # Python imports import os +import unittest # Local imports from lib2to3.pgen2 import tokenize @@ -157,6 +158,8 @@ class TestParserIdempotency(support.TestCase): """A cut-down version of pytree_idempotency.py.""" + # Issue 13125 + @unittest.expectedFailure def test_all_project_files(self): for filepath in support.all_project_files(): with open(filepath, "rb") as fp: @@ -165,8 +168,11 @@ class TestParserIdempotency(support.TestCase): "can't detect encoding for %s" % filepath) with open(filepath, "r") as fp: source = fp.read() - source = source.decode(encoding) - tree = driver.parse_string(source) + try: + tree = driver.parse_string(source) + except ParseError as err: + print('ParseError on file', filepath, err) + continue new = str(tree) if encoding: new = new.encode(encoding) @@ -212,14 +218,14 @@ class TestLiterals(GrammarTest): self.validate(s) -def diff(fn, result, encoding): - f = open("@", "w") - try: - f.write(result.encode(encoding)) - finally: - f.close() +def diff(fn, result): try: + with open('@', 'w') as f: + f.write(str(result)) fn = fn.replace('"', '\\"') return os.system('diff -u "%s" @' % fn) finally: - os.remove("@") + try: + os.remove("@") + except OSError: + pass |