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author | Oswald Buddenhagen <oswald.buddenhagen@qt.io> | 2017-05-22 16:44:51 +0200 |
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committer | Oswald Buddenhagen <oswald.buddenhagen@qt.io> | 2017-05-22 18:22:49 +0200 |
commit | 427c7147d23fa21c6e8bd08407b1badc48b49c3c (patch) | |
tree | d2742c7ffdfa167bcf6e68f06ce7524bc441102d /sources/pyside2/tests/signals/qobject_sender_test.py | |
parent | 4ec9cfa3c6b895c0cf50227c189cfa542de88b64 (diff) |
move everying into sources/pyside2 (5.9 edition)
in preparation for a subtree merge.
this should not be necessary to do in a separate commit, but git is a
tad stupid about following history correctly without it.
Diffstat (limited to 'sources/pyside2/tests/signals/qobject_sender_test.py')
-rw-r--r-- | sources/pyside2/tests/signals/qobject_sender_test.py | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/sources/pyside2/tests/signals/qobject_sender_test.py b/sources/pyside2/tests/signals/qobject_sender_test.py new file mode 100644 index 000000000..dfc8fac83 --- /dev/null +++ b/sources/pyside2/tests/signals/qobject_sender_test.py @@ -0,0 +1,120 @@ +#!/usr/bin/python +# -*- coding: utf-8 -*- + +############################################################################# +## +## Copyright (C) 2016 The Qt Company Ltd. +## Contact: https://www.qt.io/licensing/ +## +## This file is part of the test suite of PySide2. +## +## $QT_BEGIN_LICENSE:GPL-EXCEPT$ +## 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. +## +## $QT_END_LICENSE$ +## +############################################################################# + +'''Test cases for QObject.sender()''' + +import unittest +from PySide2.QtCore import * +from helper import UsesQCoreApplication + +class ExtQTimer(QTimer): + def __init__(self): + QTimer.__init__(self) + +class Receiver(QObject): + def __init__(self): + QObject.__init__(self) + self.the_sender = None + + def callback(self): + self.the_sender = self.sender() + if QCoreApplication.instance(): + QCoreApplication.instance().exit() + +class ObjectSenderTest(unittest.TestCase): + '''Test case for QObject.sender() method.''' + + def testSenderPythonSignal(self): + sender = QObject() + recv = Receiver() + QObject.connect(sender, SIGNAL('foo()'), recv.callback) + sender.emit(SIGNAL('foo()')) + self.assertEqual(sender, recv.the_sender) + +class ObjectSenderCheckOnReceiverTest(unittest.TestCase): + '''Test case for QObject.sender() method, this one tests the equality on the Receiver object.''' + + def testSenderPythonSignal(self): + sender = QObject() + recv = Receiver() + QObject.connect(sender, SIGNAL('foo()'), recv.callback) + sender.emit(SIGNAL('foo()')) + self.assertEqual(sender, recv.the_sender) + +class ObjectSenderWithQAppTest(UsesQCoreApplication): + '''Test case for QObject.sender() method with QApplication.''' + + def testSenderCppSignal(self): + sender = QTimer() + sender.setObjectName('foo') + recv = Receiver() + QObject.connect(sender, SIGNAL('timeout()'), recv.callback) + sender.start(10) + self.app.exec_() + self.assertEqual(sender, recv.the_sender) + + def testSenderCppSignalSingleShotTimer(self): + recv = Receiver() + QTimer.singleShot(10, recv.callback) + self.app.exec_() + self.assertTrue(isinstance(recv.the_sender, QObject)) + + def testSenderCppSignalWithPythonExtendedClass(self): + sender = ExtQTimer() + recv = Receiver() + QObject.connect(sender, SIGNAL('timeout()'), recv.callback) + sender.start(10) + self.app.exec_() + self.assertEqual(sender, recv.the_sender) + +class ObjectSenderWithQAppCheckOnReceiverTest(UsesQCoreApplication): + '''Test case for QObject.sender() method with QApplication.''' + + def testSenderCppSignal(self): + sender = QTimer() + sender.setObjectName('foo') + recv = Receiver() + QObject.connect(sender, SIGNAL('timeout()'), recv.callback) + sender.start(10) + self.app.exec_() + self.assertEqual(sender, recv.the_sender) + + def testSenderCppSignalWithPythonExtendedClass(self): + sender = ExtQTimer() + recv = Receiver() + QObject.connect(sender, SIGNAL('timeout()'), recv.callback) + sender.start(10) + self.app.exec_() + self.assertEqual(sender, recv.the_sender) + +if __name__ == '__main__': + unittest.main() + |