diff options
Diffstat (limited to 'Lib/test/test_os.py')
| -rw-r--r-- | Lib/test/test_os.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Lib/test/test_os.py b/Lib/test/test_os.py index e413e1f..73261e0 100644 --- a/Lib/test/test_os.py +++ b/Lib/test/test_os.py @@ -461,8 +461,11 @@ class EnvironTests(mapping_tests.BasicTestMappingProtocol): if os.supports_bytes_environ: # env cannot contain 'PATH' and b'PATH' keys try: - mixed_env = {'PATH': '1', b'PATH': b'2'} + # ignore BytesWarning warning + with warnings.catch_warnings(record=True): + mixed_env = {'PATH': '1', b'PATH': b'2'} except BytesWarning: + # mixed_env cannot be created with python -bb pass else: self.assertRaises(ValueError, os.get_exec_path, mixed_env) |