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# 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 property and setProperty'''
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, Property, Signal
class MyObjectWithNotifyProperty(QObject):
def __init__(self, parent=None):
QObject.__init__(self, parent)
self.p = 0
def readP(self):
return self.p
def writeP(self, v):
self.p = v
self.notifyP.emit()
notifyP = Signal()
myProperty = Property(int, readP, fset=writeP, notify=notifyP)
class PropertyWithNotify(unittest.TestCase):
def called(self):
self.called_ = True
def testNotify(self):
self.called_ = False
obj = MyObjectWithNotifyProperty()
obj.notifyP.connect(self.called)
obj.myProperty = 10
self.assertTrue(self.called_)
def testHasProperty(self):
o = MyObjectWithNotifyProperty()
o.setProperty("myProperty", 10)
self.assertEqual(o.myProperty, 10)
self.assertEqual(o.property("myProperty"), 10)
if __name__ == '__main__':
unittest.main()
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