Make sure python/object/new constructor does not set some properties

ret2libc · ret2libc · commit a946ac6ef1ba · 2020-03-13T13:39:32.000+01:00
diff --git a/tests/data/overwrite-state-new-constructor.loader-error b/tests/data/overwrite-state-new-constructor.loader-error
@@ -0,0 +1,5 @@
+- !!python/object/new:yaml.MappingNode
+  args:
+  state:
+    extend: test
+    __test__: test
