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#!/usr/bin/python
#############################################################################
##
## Copyright (C) 2016 The Qt Company Ltd.
## Contact: https://www.qt.io/licensing/
##
## This file is part of the test suite of the Qt for Python project.
##
## $QT_BEGIN_LICENSE:GPL-EXCEPT$
## 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.
##
## $QT_END_LICENSE$
##
#############################################################################
import unittest
from PySide2.QtCore import QObject, QState, QFinalState, SIGNAL
from PySide2.QtCore import QTimer, QStateMachine
from PySide2.QtCore import QParallelAnimationGroup
from helper import UsesQCoreApplication
class StateMachineTest(unittest.TestCase):
'''Check presence of State Machine classes'''
def testBasic(self):
'''State machine classes'''
import PySide2.QtCore
PySide2.QtCore.QSignalTransition
PySide2.QtCore.QPropertyAnimation
class QStateMachineTest(UsesQCoreApplication):
def cb(self, *args):
self.assertEqual(self.machine.defaultAnimations(), [self.anim])
def testBasic(self):
self.machine = QStateMachine()
s1 = QState()
s2 = QState()
s3 = QFinalState()
QObject.connect(self.machine, SIGNAL("started()"), self.cb)
self.anim = QParallelAnimationGroup()
self.machine.addState(s1)
self.machine.addState(s2)
self.machine.addState(s3)
self.machine.setInitialState(s1)
self.machine.addDefaultAnimation(self.anim)
self.machine.start()
QTimer.singleShot(100, self.app.quit)
self.app.exec_()
class QSetConverterTest(UsesQCoreApplication):
'''Test converter of QSet toPython using QStateAnimation.configuration'''
def testBasic(self):
'''QStateMachine.configuration converting QSet to python set'''
machine = QStateMachine()
s1 = QState()
machine.addState(s1)
machine.setInitialState(s1)
machine.start()
QTimer.singleShot(100, self.app.quit)
self.app.exec_()
configuration = machine.configuration()
self.assertTrue(isinstance(configuration, set))
self.assertTrue(s1 in configuration)
if __name__ == '__main__':
unittest.main()
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