Issue 9732: remove use of __class__ in inspect.getattr_static and note the mro exception to code execution
diff --git a/Lib/inspect.py b/Lib/inspect.py
index 57d8c72..97e99aa 100644
--- a/Lib/inspect.py
+++ b/Lib/inspect.py
@@ -1092,7 +1092,7 @@
instance_result = _sentinel
if not isinstance(obj, type):
instance_result = _check_instance(obj, attr)
- klass = obj.__class__
+ klass = type(obj)
else:
klass = obj
diff --git a/Lib/test/test_inspect.py b/Lib/test/test_inspect.py
index 88c57d3..e320c68 100644
--- a/Lib/test/test_inspect.py
+++ b/Lib/test/test_inspect.py
@@ -855,6 +855,18 @@
self.assertEqual(inspect.getattr_static(Thing, 'd'), meta.__dict__['d'])
+ def test_class_as_property(self):
+ class Base(object):
+ foo = 3
+
+ class Something(Base):
+ @property
+ def __class__(self):
+ return object
+
+ self.assertEqual(inspect.getattr_static(Something(), 'foo'), 3)
+ self.assertEqual(inspect.getattr_static(Something, 'foo'), 3)
+
def test_main():
run_unittest(
TestDecorators, TestRetrievingSourceCode, TestOneliners, TestBuggyCases,