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Diffstat (limited to 'Lib/test/test_contextlib.py')
| -rw-r--r-- | Lib/test/test_contextlib.py | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Lib/test/test_contextlib.py b/Lib/test/test_contextlib.py index 755d9b95a6..188a29d9f9 100644 --- a/Lib/test/test_contextlib.py +++ b/Lib/test/test_contextlib.py @@ -574,6 +574,7 @@ class TestBaseExitStack: ((), dict(example=1)), ((1,), dict(example=1)), ((1,2), dict(example=1)), + ((1,2), dict(self=3, callback=4)), ] result = [] def _exit(*args, **kwds): @@ -596,6 +597,16 @@ class TestBaseExitStack: self.assertIsNone(wrapper[1].__doc__, _exit.__doc__) self.assertEqual(result, expected) + result = [] + with self.exit_stack() as stack: + with self.assertRaises(TypeError): + stack.callback(arg=1) + with self.assertRaises(TypeError): + self.exit_stack.callback(arg=2) + with self.assertWarns(DeprecationWarning): + stack.callback(callback=_exit, arg=3) + self.assertEqual(result, [((), {'arg': 3})]) + def test_push(self): exc_raised = ZeroDivisionError def _expect_exc(exc_type, exc, exc_tb): |