1 files changed, 62 insertions, 0 deletions
diff --git a/sources/pyside6/tests/QtWidgets/qgraphicsobjectreimpl_test.py b/sources/pyside6/tests/QtWidgets/qgraphicsobjectreimpl_test.py
new file mode 100644
index 000000000..a3d28b4d3
--- /dev/null
+++ b/sources/pyside6/tests/QtWidgets/qgraphicsobjectreimpl_test.py
@@ -0,0 +1,62 @@
+# Copyright (C) 2022 The Qt Company Ltd.
+# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
+
+''' Test cases related to QGraphicsItem and subclasses'''
+
+import os
+import sys
+import unittest
+
+from pathlib import Path
+sys.path.append(os.fspath(Path(__file__).resolve().parents[1]))
+from init_paths import init_test_paths
+init_test_paths(False)
+
+from PySide6.QtWidgets import QGraphicsObject, QGraphicsWidget
+from PySide6.QtCore import QRectF
+
+from helper.usesqapplication import UsesQApplication
+
+
+class GObjA(QGraphicsObject):
+    def paint(self, *args):
+        pass
+
+    def boundingRect(self):
+        return QRectF()
+
+    def itemChange(self, *args):
+        return QGraphicsObject.itemChange(self, *args)
+
+
+class GObjB(QGraphicsObject):
+    def paint(self, *args):
+        pass
+
+    def boundingRect(self):
+        return QRectF()
+
+
+class QGraphicsObjectReimpl(UsesQApplication):
+    '''Test case for reimplementing QGraphicsObject'''
+
+    def testReimplementationTypes(self):
+        w = QGraphicsWidget()
+
+        # PYSIDE-86:
+        #   This case failed because GObjA was reimplementing
+        #   the method itemChange() from QGraphicsItem,
+        #   and then the QVariant was not associated with
+        #   a QGraphicsItem but a QObjectItem because the base
+        #   class was a QObject.
+        gobjA = GObjA()
+        gobjA.setParentItem(w)
+        self.assertIs(type(w), type(gobjA.parentItem()))
+
+        gobjB = GObjB()
+        gobjB.setParentItem(w)
+        self.assertIs(type(w), type(gobjB.parentItem()))
+
+
+if __name__ == '__main__':
+    unittest.main()