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Diffstat (limited to 'Lib/test/test_os.py')
-rw-r--r-- | Lib/test/test_os.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Lib/test/test_os.py b/Lib/test/test_os.py index cdbc998..1ff356c 100644 --- a/Lib/test/test_os.py +++ b/Lib/test/test_os.py @@ -400,6 +400,14 @@ class EnvironTests(mapping_tests.BasicTestMappingProtocol): for key, value in self._reference().items(): self.assertEqual(os.environ.get(key), value) + # Issue 7310 + def test___repr__(self): + """Check that the repr() of os.environ looks like environ({...}).""" + env = os.environ + self.assertTrue(isinstance(env.data, dict)) + self.assertEqual(repr(env), 'environ({!r})'.format(env.data)) + + class WalkTests(unittest.TestCase): """Tests for os.walk().""" |