diff options
Diffstat (limited to 'sources/pyside2/tests/signals/pysignal_test.py')
| -rw-r--r-- | sources/pyside2/tests/signals/pysignal_test.py | 221 |
1 files changed, 0 insertions, 221 deletions
diff --git a/sources/pyside2/tests/signals/pysignal_test.py b/sources/pyside2/tests/signals/pysignal_test.py deleted file mode 100644 index 5561671c4..000000000 --- a/sources/pyside2/tests/signals/pysignal_test.py +++ /dev/null @@ -1,221 +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. -## -## $QT_END_LICENSE$ -## -############################################################################# - -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, SLOT, Qt - -try: - from PySide2.QtWidgets import QSpinBox, QApplication, QWidget - hasQtGui = True -except ImportError: - hasQtGui = False - -from helper.usesqapplication import UsesQApplication - -class Dummy(QObject): - """Dummy class used in this test.""" - def __init__(self, parent=None): - QObject.__init__(self, parent) - - def callDummy(self): - self.emit(SIGNAL("dummy(PyObject)"), "PyObject") - - def callDummy2(self): - lst = [] - lst.append("item1") - lst.append("item2") - lst.append("item3") - self.emit(SIGNAL("dummy2(PyObject, PyObject)"), "PyObject0", lst) - - -class PyObjectType(UsesQApplication): - def mySlot(self, arg): - self.assertEqual(arg, "PyObject") - self.called = True - self.callCount += 1 - - def mySlot2(self, arg0, arg1): - self.assertEqual(arg0, "PyObject0") - self.assertEqual(arg1[0], "item1") - self.assertEqual(arg1[1], "item2") - self.assertEqual(arg1[2], "item3") - self.callCount += 1 - if self.running: - self.app.quit() - - def setUp(self): - super(PyObjectType, self).setUp() - self.callCount = 0 - self.running = False - - def testWithOneArg(self): - o = Dummy() - o.connect(SIGNAL("dummy(PyObject)"), self.mySlot) - o.callDummy() - self.assertEqual(self.callCount, 1) - - def testWithTwoArg(self): - o = Dummy() - o.connect(SIGNAL("dummy2(PyObject,PyObject)"), self.mySlot2) - o.callDummy2() - self.assertEqual(self.callCount, 1) - - def testAsyncSignal(self): - self.called = False - self.running = True - o = Dummy() - o.connect(SIGNAL("dummy2(PyObject,PyObject)"), self.mySlot2, Qt.QueuedConnection) - o.callDummy2() - self.app.exec_() - self.assertEqual(self.callCount, 1) - - def testTwice(self): - self.called = False - self.running = True - o = Dummy() - o.connect(SIGNAL("dummy2(PyObject,PyObject)"), self.mySlot2, Qt.QueuedConnection) - o.callDummy2() - o.callDummy2() - self.app.exec_() - self.assertEqual(self.callCount, 2) - -class PythonSigSlot(unittest.TestCase): - def setUp(self): - self.called = False - - def tearDown(self): - try: - del self.args - except: - pass - - def callback(self, *args): - if tuple(self.args) == args: - self.called = True - - def testNoArgs(self): - """Python signal and slots without arguments""" - obj1 = Dummy() - - QObject.connect(obj1, SIGNAL('foo()'), self.callback) - self.args = tuple() - obj1.emit(SIGNAL('foo()'), *self.args) - - self.assertTrue(self.called) - - def testWithArgs(self): - """Python signal and slots with integer arguments""" - obj1 = Dummy() - - QObject.connect(obj1, SIGNAL('foo(int)'), self.callback) - self.args = (42,) - obj1.emit(SIGNAL('foo(int)'), *self.args) - - self.assertTrue(self.called) - - - def testDisconnect(self): - obj1 = Dummy() - - QObject.connect(obj1, SIGNAL('foo(int)'), self.callback) - QObject.disconnect(obj1, SIGNAL('foo(int)'), self.callback) - - self.args = (42, ) - obj1.emit(SIGNAL('foo(int)'), *self.args) - - self.assertTrue(not self.called) - - -if hasQtGui: - class SpinBoxPySignal(UsesQApplication): - """Tests the connection of python signals to QSpinBox qt slots.""" - - def setUp(self): - super(SpinBoxPySignal, self).setUp() - self.obj = Dummy() - self.spin = QSpinBox() - self.spin.setValue(0) - - def tearDown(self): - super(SpinBoxPySignal, self).tearDown() - del self.obj - del self.spin - - def testValueChanged(self): - """Emission of a python signal to QSpinBox setValue(int)""" - QObject.connect(self.obj, SIGNAL('dummy(int)'), self.spin, SLOT('setValue(int)')) - self.assertEqual(self.spin.value(), 0) - - self.obj.emit(SIGNAL('dummy(int)'), 4) - self.assertEqual(self.spin.value(), 4) - - def testValueChangedMultiple(self): - """Multiple emissions of a python signal to QSpinBox setValue(int)""" - QObject.connect(self.obj, SIGNAL('dummy(int)'), self.spin, SLOT('setValue(int)')) - self.assertEqual(self.spin.value(), 0) - - self.obj.emit(SIGNAL('dummy(int)'), 4) - self.assertEqual(self.spin.value(), 4) - - self.obj.emit(SIGNAL('dummy(int)'), 77) - self.assertEqual(self.spin.value(), 77) - - -if hasQtGui: - class WidgetPySignal(UsesQApplication): - """Tests the connection of python signals to QWidget qt slots.""" - - def setUp(self): - super(WidgetPySignal, self).setUp() - self.obj = Dummy() - self.widget = QWidget() - - def tearDown(self): - super(WidgetPySignal, self).tearDown() - del self.obj - del self.widget - - def testShow(self): - """Emission of a python signal to QWidget slot show()""" - self.widget.hide() - - QObject.connect(self.obj, SIGNAL('dummy()'), self.widget, SLOT('show()')) - self.assertTrue(not self.widget.isVisible()) - - self.obj.emit(SIGNAL('dummy()')) - self.assertTrue(self.widget.isVisible()) - -if __name__ == '__main__': - unittest.main() |