diff options
Diffstat (limited to 'sources/pyside6/tests/signals/lambda_gui_test.py')
| -rw-r--r-- | sources/pyside6/tests/signals/lambda_gui_test.py | 86 |
1 files changed, 28 insertions, 58 deletions
diff --git a/sources/pyside6/tests/signals/lambda_gui_test.py b/sources/pyside6/tests/signals/lambda_gui_test.py index 0de00d7aa..2123e7206 100644 --- a/sources/pyside6/tests/signals/lambda_gui_test.py +++ b/sources/pyside6/tests/signals/lambda_gui_test.py @@ -1,30 +1,5 @@ -############################################################################# -## -## 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. -## -## $QT_END_LICENSE$ -## -############################################################################# +# Copyright (C) 2022 The Qt Company Ltd. +# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0 '''Connecting lambda to gui signals''' @@ -37,44 +12,39 @@ 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, SIGNAL - -try: - from PySide6.QtWidgets import QSpinBox, QPushButton - hasQtGui = True -except ImportError: - hasQtGui = False +from PySide6.QtWidgets import QSpinBox, QPushButton from helper.usesqapplication import UsesQApplication -if hasQtGui: - class Control: - def __init__(self): - self.arg = False - class QtGuiSigLambda(UsesQApplication): +class Control: + def __init__(self): + self.arg = False + + +class QtWidgetsSigLambda(UsesQApplication): - def testButton(self): - #Connecting a lambda to a QPushButton.clicked() - obj = QPushButton('label') - ctr = Control() - func = lambda: setattr(ctr, 'arg', True) - QObject.connect(obj, SIGNAL('clicked()'), func) - obj.click() - self.assertTrue(ctr.arg) - QObject.disconnect(obj, SIGNAL('clicked()'), func) + def testButton(self): + # Connecting a lambda to a QPushButton.clicked() + obj = QPushButton('label') + ctr = Control() + func = lambda: setattr(ctr, 'arg', True) # noqa: E731 + obj.clicked.connect(func) + obj.click() + self.assertTrue(ctr.arg) + self.assertTrue(obj.clicked.disconnect(func)) + def testSpinButton(self): + # Connecting a lambda to a QPushButton.clicked() + obj = QSpinBox() + ctr = Control() + arg = 444 + func = lambda x: setattr(ctr, 'arg', 444) # noqa: E731 + obj.valueChanged.connect(func) + obj.setValue(444) + self.assertEqual(ctr.arg, arg) + self.assertTrue(obj.valueChanged.disconnect(func)) - def testSpinButton(self): - #Connecting a lambda to a QPushButton.clicked() - obj = QSpinBox() - ctr = Control() - arg = 444 - func = lambda x: setattr(ctr, 'arg', 444) - QObject.connect(obj, SIGNAL('valueChanged(int)'), func) - obj.setValue(444) - self.assertEqual(ctr.arg, arg) - QObject.disconnect(obj, SIGNAL('valueChanged(int)'), func) if __name__ == '__main__': unittest.main() |