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Diffstat (limited to 'Lib/test/test_builtin.py')
| -rw-r--r-- | Lib/test/test_builtin.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Lib/test/test_builtin.py b/Lib/test/test_builtin.py index 6613ca3..a83d20f 100644 --- a/Lib/test/test_builtin.py +++ b/Lib/test/test_builtin.py @@ -151,6 +151,8 @@ class BuiltinTest(unittest.TestCase): self.assertRaises(TypeError, __import__, 1, 2, 3, 4) self.assertRaises(ValueError, __import__, '') self.assertRaises(TypeError, __import__, 'sys', name='sys') + # embedded null character + self.assertRaises(ModuleNotFoundError, __import__, 'string\x00') def test_abs(self): # int @@ -1010,6 +1012,10 @@ class BuiltinTest(unittest.TestCase): self.assertEqual(fp.read(300), 'XXX'*100) self.assertEqual(fp.read(1000), 'YYY'*100) + # embedded null bytes and characters + self.assertRaises(ValueError, open, 'a\x00b') + self.assertRaises(ValueError, open, b'a\x00b') + def test_open_default_encoding(self): old_environ = dict(os.environ) try: |