############################################################################# ## ## 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. ## ## $QT_END_LICENSE$ ## ############################################################################# import functools import unittest from PySide2.QtCore import QObject, Slot, Signal, SIGNAL def log_exception(): def log_exception_decorator(func): @functools.wraps(func) def wrapper(*args, **kwds): try: return func(*args, **kwds) except Exception: raise return wrapper return log_exception_decorator def log_exception2(): def log_exception_decorator(func): def wrapper(*args, **kwds): try: return func(*args, **kwds) except Exception: raise return wrapper return log_exception_decorator class MyObject(QObject): def __init__(self, parent=None): QObject.__init__(self, parent) self._mySlotcalled = False self._mySlot2called = False @Slot() @log_exception() def mySlot(self): self._mySlotcalled = True @Slot(name="mySlot2") @log_exception2() def mySlot2(self): self._mySlot2called = True def poke(self): self.events.emit() events = Signal() class SlotWithDecoratorTest(unittest.TestCase): def testSlots(self): o = MyObject() self.assertTrue(o.metaObject().indexOfSlot("mySlot()") > 0) self.assertTrue(o.metaObject().indexOfSlot("mySlot2()") > 0) o.events.connect(o.mySlot) o.events.connect(o.mySlot2) o.poke() self.assertTrue(o._mySlotcalled) self.assertTrue(o._mySlot2called) if __name__ == '__main__': unittest.main()