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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
'''QtTest QSignalSpy'''
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 Qt, QObject, SIGNAL
from PySide6.QtGui import QStandardItem, QStandardItemModel
from PySide6.QtTest import QTest, QSignalSpy
from helper.usesqapplication import UsesQApplication
class QSignalSpyTest(UsesQApplication):
def setUp(self):
super().setUp()
self._model = QStandardItemModel(0, 1)
self._model.appendRow(QStandardItem('text1'))
def testStringBased(self):
s = SIGNAL('dataChanged(QModelIndex,QModelIndex,QList<int>)')
spy = QSignalSpy(self._model, s)
self._model.item(0, 0).setText('text2')
self.assertEqual(spy.count(), 1)
def testSignal(self):
spy = QSignalSpy(self._model.dataChanged)
self._model.item(0, 0).setText('text3')
self.assertEqual(spy.count(), 1)
if __name__ == '__main__':
unittest.main()
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