diff options
| -rw-r--r-- | Lib/test/test_hashlib.py | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Lib/test/test_hashlib.py b/Lib/test/test_hashlib.py index e4e5280dc8..15fc22b02d 100644 --- a/Lib/test/test_hashlib.py +++ b/Lib/test/test_hashlib.py @@ -9,6 +9,7 @@ import array from binascii import unhexlify import hashlib +import importlib import itertools import os import sys @@ -83,11 +84,11 @@ class HashLibTestCase(unittest.TestCase): def _conditional_import_module(self, module_name): """Import a module and return a reference to it or None on failure.""" try: - exec('import '+module_name) - except ImportError as error: + return importlib.import_module(module_name) + except ModuleNotFoundError as error: if self._warn_on_extension_import: warnings.warn('Did a C extension fail to compile? %s' % error) - return locals().get(module_name) + return None def __init__(self, *args, **kwargs): algorithms = set() |