diff options
Diffstat (limited to 'sources/pyside2/tests/signals/multiple_connections_test.py')
-rw-r--r-- | sources/pyside2/tests/signals/multiple_connections_test.py | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/sources/pyside2/tests/signals/multiple_connections_test.py b/sources/pyside2/tests/signals/multiple_connections_test.py deleted file mode 100644 index a8f5bcd9d..000000000 --- a/sources/pyside2/tests/signals/multiple_connections_test.py +++ /dev/null @@ -1,109 +0,0 @@ -############################################################################# -## -## 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. -## -## $QT_END_LICENSE$ -## -############################################################################# - -from functools import partial -import os -import sys -import unittest - -sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) -from init_paths import init_test_paths -init_test_paths(False) - -from PySide2.QtCore import QObject, SIGNAL, QProcess - -from helper.basicpyslotcase import BasicPySlotCase -from helper.usesqcoreapplication import UsesQCoreApplication - - -class MultipleSignalConnections(unittest.TestCase): - '''Base class for multiple signal connection testing''' - - def run_many(self, sender, signal, emitter, receivers, args=None): - """Utility method to connect a list of receivers to a signal. - sender - QObject that will emit the signal - signal - string with the signal signature - emitter - the callable that will trigger the signal - receivers - list of BasicPySlotCase instances - args - tuple with the arguments to be sent. - """ - - if args is None: - args = tuple() - for rec in receivers: - rec.setUp() - self.assertTrue(QObject.connect(sender, SIGNAL(signal), rec.cb)) - rec.args = tuple(args) - - emitter(*args) - - for rec in receivers: - self.assertTrue(rec.called) - - -class PythonMultipleSlots(UsesQCoreApplication, MultipleSignalConnections): - '''Multiple connections to python signals''' - - def testPythonSignal(self): - """Multiple connections to a python signal (short-circuit)""" - - class Dummy(QObject): - pass - - sender = Dummy() - receivers = [BasicPySlotCase() for x in range(10)] - self.run_many(sender, 'foobar(int)', partial(sender.emit,SIGNAL('foobar(int)')), receivers, (0, )) - - -class QProcessMultipleSlots(UsesQCoreApplication, MultipleSignalConnections): - '''Multiple connections to QProcess signals''' - - def testQProcessStarted(self): - '''Multiple connections to QProcess.started()''' - sender = QProcess() - receivers = [BasicPySlotCase() for x in range(10)] - - def start_proc(*args): - sender.start(sys.executable, ['-c', '""']) - sender.waitForFinished() - - self.run_many(sender, 'started()', start_proc, receivers) - - def testQProcessFinished(self): - '''Multiple connections to QProcess.finished(int)''' - sender = QProcess() - receivers = [BasicPySlotCase() for x in range(10)] - - def start_proc(*args): - sender.start(sys.executable, ['-c', '""']) - sender.waitForFinished() - - self.run_many(sender, 'finished(int)', start_proc, receivers, (0,)) - -if __name__ == '__main__': - unittest.main() |