only catch AttributeError in hasattr() #9666
diff --git a/Lib/test/test_builtin.py b/Lib/test/test_builtin.py
index aef5de8..4e09ca5 100644
--- a/Lib/test/test_builtin.py
+++ b/Lib/test/test_builtin.py
@@ -495,15 +495,16 @@
self.assertRaises(TypeError, hasattr)
self.assertEqual(False, hasattr(sys, chr(sys.maxunicode)))
- # Check that hasattr allows SystemExit and KeyboardInterrupts by
+ # Check that hasattr propagates all exceptions outside of
+ # AttributeError.
class A:
def __getattr__(self, what):
- raise KeyboardInterrupt
- self.assertRaises(KeyboardInterrupt, hasattr, A(), "b")
+ raise SystemExit
+ self.assertRaises(SystemExit, hasattr, A(), "b")
class B:
def __getattr__(self, what):
- raise SystemExit
- self.assertRaises(SystemExit, hasattr, B(), "b")
+ raise ValueError
+ self.assertRaises(ValueError, hasattr, B(), "b")
def test_hash(self):
hash(None)