1 files changed, 42 insertions, 0 deletions
diff --git a/sources/pyside6/tests/QtCore/qobject_children_segfault_test.py b/sources/pyside6/tests/QtCore/qobject_children_segfault_test.py
new file mode 100644
index 000000000..508526cca
--- /dev/null
+++ b/sources/pyside6/tests/QtCore/qobject_children_segfault_test.py
@@ -0,0 +1,42 @@
+# 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 for parent-child relationship'''
+
+import gc
+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.QtCore import QObject, QCoreApplication
+
+
+class ChildrenCoreApplication(unittest.TestCase):
+    '''Test case for calling QObject.children after creating a QCoreApp'''
+
+    def testQCoreAppChildren(self):
+        # QObject.children() after creating a QCoreApplication
+        # Minimal test:
+        # 1- Create QCoreApp
+        # 2- Create parent and childrens
+        # 3- While keeping the children alive, call parent.children()
+        # 4- Delete parent
+        app = QCoreApplication([])
+        parent = QObject()
+        children = [QObject(parent) for x in range(25)]
+        # Uncomment the lines below to make the test pass
+        # del children
+        # del child2
+        del parent  # XXX Segfaults here
+        # PYSIDE-535: Need to collect garbage in PyPy to trigger deletion
+        gc.collect()
+        self.assertTrue(True)
+
+
+if __name__ == '__main__':
+    unittest.main()