1 files changed, 52 insertions, 0 deletions
diff --git a/sources/shiboken6/tests/samplebinding/decisor_test.py b/sources/shiboken6/tests/samplebinding/decisor_test.py
new file mode 100644
index 000000000..0d39c5f96
--- /dev/null
+++ b/sources/shiboken6/tests/samplebinding/decisor_test.py
@@ -0,0 +1,52 @@
+#!/usr/bin/env 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 the method overload decisor.'''
+
+import os
+import sys
+import unittest
+
+from pathlib import Path
+sys.path.append(os.fspath(Path(__file__).resolve().parents[1]))
+from shiboken_paths import init_paths
+init_paths()
+
+from sample import SampleNamespace, Point, ObjectType, ObjectModel
+
+
+class DecisorTest(unittest.TestCase):
+    '''Test cases for the method overload decisor.'''
+
+    def testCallWithInvalidParametersSideA(self):
+        '''Call a method missing with the last argument missing.
+        This can trigger the bug #262, which means using an argument
+        not provided by the user.'''
+        pt = Point()
+        # This exception may move from a TypeError to a ValueError.
+        self.assertRaises((TypeError, ValueError), SampleNamespace.forceDecisorSideA, pt)
+
+    def testCallWithInvalidParametersSideB(self):
+        '''Same as the previous test, but with an integer as first argument,
+        just to complicate things for the overload method decisor.'''
+        pt = Point()
+        # This exception may move from a TypeError to a ValueError.
+        self.assertRaises((TypeError, ValueError), SampleNamespace.forceDecisorSideB, 1, pt)
+
+    def testDecideCallWithInheritance(self):
+        '''Call methods overloads that receive parent and inheritor classes' instances.'''
+        objecttype = ObjectType()
+        objectmodel = ObjectModel()
+        self.assertEqual(ObjectModel.receivesObjectTypeFamily(objecttype),
+                         ObjectModel.ObjectTypeCalled)
+        self.assertNotEqual(ObjectModel.receivesObjectTypeFamily(objecttype),
+                            ObjectModel.ObjectModelCalled)
+        self.assertEqual(ObjectModel.receivesObjectTypeFamily(objectmodel),
+                         ObjectModel.ObjectModelCalled)
+        self.assertNotEqual(ObjectModel.receivesObjectTypeFamily(objectmodel),
+                            ObjectModel.ObjectTypeCalled)
+
+
+if __name__ == '__main__':
+    unittest.main()