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#############################################################################
##
## Copyright (C) 2016 The Qt Company Ltd.
## Contact: https://www.qt.io/licensing/
##
## This file is part of the test suite of Qt for Python.
##
## $QT_BEGIN_LICENSE:GPL-EXCEPT$
## 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 os
import sys
import unittest
import weakref
sys.path.append(os.path.join(os.path.dirname(os.path.dirname(os.path.abspath(__file__))), "util"))
from PySide2.QtWidgets import QMenu, QWidget, QMenuBar, QToolBar
from helper.usesqapplication import UsesQApplication
class TestQActionLifeCycle(UsesQApplication):
def actionDestroyed(self, act):
self._actionDestroyed = True
def testMenu(self):
self._actionDestroyed = False
w = QWidget()
menu = QMenu(w)
act = menu.addAction("MENU")
_ref = weakref.ref(act, self.actionDestroyed)
act = None
self.assertFalse(self._actionDestroyed)
menu.clear()
self.assertTrue(self._actionDestroyed)
def testMenuBar(self):
self._actionDestroyed = False
w = QWidget()
menuBar = QMenuBar(w)
act = menuBar.addAction("MENU")
_ref = weakref.ref(act, self.actionDestroyed)
act = None
self.assertFalse(self._actionDestroyed)
menuBar.clear()
self.assertTrue(self._actionDestroyed)
def testToolBar(self):
self._actionDestroyed = False
w = QWidget()
toolBar = QToolBar(w)
act = toolBar.addAction("MENU")
_ref = weakref.ref(act, self.actionDestroyed)
act = None
self.assertFalse(self._actionDestroyed)
toolBar.clear()
self.assertTrue(self._actionDestroyed)
if __name__ == "__main__":
unittest.main()
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