1 files changed, 76 insertions, 0 deletions
diff --git a/sources/pyside2/tests/signals/signal_signature_test.py b/sources/pyside2/tests/signals/signal_signature_test.py
new file mode 100644
index 000000000..349619aac
--- /dev/null
+++ b/sources/pyside2/tests/signals/signal_signature_test.py
@@ -0,0 +1,76 @@
+# -*- coding: utf-8 -*-
+
+#############################################################################
+##
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
+##
+## This file is part of the test suite of PySide2.
+##
+## $QT_BEGIN_LICENSE:GPL-EXCEPT$
+## Commercial License Usage
+## Licensees holding valid commercial Qt licenses may use this file in
+## accordance with the commercial license agreement provided with the
+## Software or, alternatively, in accordance with the terms contained in
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
+##
+## GNU General Public License Usage
+## Alternatively, this file may be used under the terms of the GNU
+## General Public License version 3 as published by the Free Software
+## Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+## included in the packaging of this file. Please review the following
+## information to ensure the GNU General Public License requirements will
+## be met: https://www.gnu.org/licenses/gpl-3.0.html.
+##
+## $QT_END_LICENSE$
+##
+#############################################################################
+
+'''Test case for signal signature received by QObject::connectNotify().'''
+
+import unittest
+from PySide2.QtCore import *
+from helper import UsesQCoreApplication
+
+class Obj(QObject):
+    def __init__(self):
+        QObject.__init__(self)
+        self.signal = ''
+
+    def connectNotify(self, signal):
+        self.signal = signal
+
+def callback(arg=None):
+    pass
+
+class TestConnectNotifyWithNewStyleSignals(UsesQCoreApplication):
+    '''Test case for signal signature received by QObject::connectNotify().'''
+
+    def testOldStyle(self):
+        sender = Obj()
+        receiver = QObject()
+        sender.connect(SIGNAL('destroyed()'), receiver, SLOT('deleteLater()'))
+        # When connecting to a regular slot, and not a python callback function, QObject::connect
+        # will use the non-cloned method signature, so connectinc to destroyed() will actually
+        # connect to destroyed(QObject*).
+        self.assertEqual(sender.signal.methodSignature(), 'destroyed(QObject*)')
+
+    def testOldStyleWithPythonCallback(self):
+        sender = Obj()
+        sender.connect(SIGNAL('destroyed()'), callback)
+        self.assertEqual(sender.signal.methodSignature(), 'destroyed()')
+
+    def testNewStyle(self):
+        sender = Obj()
+
+        sender.destroyed.connect(callback)
+        self.assertEqual(sender.signal.methodSignature(), 'destroyed()')
+
+        sender.destroyed[QObject].connect(callback)
+        self.assertEqual(sender.signal.methodSignature(), 'destroyed(QObject*)')
+
+if __name__ == '__main__':
+    unittest.main()
+