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#!/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 QObject protected methods'''
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 QObject, QThread, SIGNAL
class Dummy(QObject):
'''Dummy class'''
pass
class QObjectReceivers(unittest.TestCase):
'''Test case for QObject.receivers()'''
def cb(self, *args):
# Dummy callback
pass
def testQObjectReceiversExtern(self):
# QObject.receivers() - Protected method external access
obj = Dummy()
self.assertEqual(obj.receivers(SIGNAL("destroyed()")), 0)
obj.destroyed.connect(self.cb)
self.assertEqual(obj.receivers(SIGNAL("destroyed()")), 1)
def testQThreadReceiversExtern(self):
# QThread.receivers() - Inherited protected method
obj = QThread()
self.assertEqual(obj.receivers(SIGNAL('destroyed()')), 0)
obj.destroyed.connect(self.cb)
self.assertEqual(obj.receivers(SIGNAL("destroyed()")), 1)
if __name__ == '__main__':
unittest.main()
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