1 files changed, 32 insertions, 0 deletions
diff --git a/sources/pyside6/tests/QtCore/qjsondocument_test.py b/sources/pyside6/tests/QtCore/qjsondocument_test.py
new file mode 100644
index 000000000..a50f185ff
--- /dev/null
+++ b/sources/pyside6/tests/QtCore/qjsondocument_test.py
@@ -0,0 +1,32 @@
+#!/usr/bin/python
+# 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 QJsonDocument/nullptr_t'''
+
+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 QJsonDocument
+
+
+class QJsonDocumentTest(unittest.TestCase):
+
+    def testToVariant(self):
+        a = QJsonDocument.fromJson(b'{"test": null}')
+        self.assertIsInstance(a, QJsonDocument)
+        self.assertEqual(str(a.toVariant()), "{'test': None}")
+
+        b = QJsonDocument.fromJson(b'{"test": [null]}')
+        self.assertIsInstance(b, QJsonDocument)
+        self.assertEqual(str(b.toVariant()), "{'test': [None]}")
+
+
+if __name__ == '__main__':
+    unittest.main()