1 files changed, 34 insertions, 0 deletions
diff --git a/sources/pyside6/tests/QtWidgets/bug_668.py b/sources/pyside6/tests/QtWidgets/bug_668.py
new file mode 100644
index 000000000..0c22436b3
--- /dev/null
+++ b/sources/pyside6/tests/QtWidgets/bug_668.py
@@ -0,0 +1,34 @@
+# Copyright (C) 2022 The Qt Company Ltd.
+# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
+
+import os
+import sys
+
+from pathlib import Path
+sys.path.append(os.fspath(Path(__file__).resolve().parents[1]))
+sys.path.append(os.fspath(Path(__file__).resolve().parents[1] / "util"))
+from init_paths import init_test_paths
+init_test_paths()
+
+from PySide6.QtCore import QDir, QModelIndex, QTimer
+from PySide6.QtWidgets import QApplication, QFileSystemModel, QMainWindow, QTreeView
+
+
+class A(QMainWindow):
+    def __init__(self, parent=None):
+        super().__init__(parent)
+        a = QFileSystemModel(self)
+        a.setRootPath(QDir.homePath())
+
+        v = QTreeView(self)
+        v.setModel(a)
+        self.setCentralWidget(v)
+        # Test index() method (see PYSIDE-570, PYSIDE-331)
+        index = a.index(0, 0, QModelIndex())
+
+
+app = QApplication([])
+m = A()
+m.show()
+QTimer.singleShot(0, m.close)
+app.exec()