From 25180730194bec25f915f32ab846ea583fb1493f Mon Sep 17 00:00:00 2001 From: Friedemann Kleint Date: Mon, 2 Nov 2020 16:11:52 +0100 Subject: Rename PySide2 to PySide6 Adapt CMake files, build scripts, tests and examples. Task-number: PYSIDE-904 Change-Id: I845f7b006e9ad274fed5444ec4c1f9dbe176ff88 Reviewed-by: Christian Tismer --- .../tests/pysidetest/qapp_like_a_macro_test.py | 88 ++++++++++++++++++++++ 1 file changed, 88 insertions(+) create mode 100644 sources/pyside6/tests/pysidetest/qapp_like_a_macro_test.py (limited to 'sources/pyside6/tests/pysidetest/qapp_like_a_macro_test.py') diff --git a/sources/pyside6/tests/pysidetest/qapp_like_a_macro_test.py b/sources/pyside6/tests/pysidetest/qapp_like_a_macro_test.py new file mode 100644 index 000000000..2a796cea8 --- /dev/null +++ b/sources/pyside6/tests/pysidetest/qapp_like_a_macro_test.py @@ -0,0 +1,88 @@ +############################################################################# +## +## Copyright (C) 2017 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) + +import PySide6 + +# This test tests the new "macro" feature of qApp. +# It also uses the qApp variable to finish the instance and start over. + +# Note: this test makes qapplication_singleton_test.py obsolete. + +class qAppMacroTest(unittest.TestCase): + _test_1093_is_first = True + + def test_qApp_is_like_a_macro_and_can_restart(self): + self._test_1093_is_first = False + from PySide6 import QtCore + try: + from PySide6 import QtGui, QtWidgets + except ImportError: + QtWidgets = QtGui = QtCore + # qApp is in the builtins + self.assertEqual(bool(qApp), False) + # and the type is None + self.assertTrue(qApp is None) + # now we create an application for all cases + classes = (QtCore.QCoreApplication, + QtGui.QGuiApplication, + QtWidgets.QApplication) + for klass in classes: + print("created", klass([])) + qApp.shutdown() + print("deleted qApp", qApp) + # creating without deletion raises: + QtCore.QCoreApplication([]) + with self.assertRaises(RuntimeError): + QtCore.QCoreApplication([]) + self.assertEqual(QtCore.QCoreApplication.instance(), qApp) + + def test_1093(self): + # Test that without creating a QApplication staticMetaObject still exists. + # Please see https://bugreports.qt.io/browse/PYSIDE-1093 for explanation. + # Note: This test must run first, otherwise we would be mislead! + assert self._test_1093_is_first + from PySide6 import QtCore + self.assertTrue(QtCore.QObject.staticMetaObject is not None) + app = QtCore.QCoreApplication.instance() + self.assertTrue(QtCore.QObject.staticMetaObject is not None) + if app is None: + app = QtCore.QCoreApplication([]) + self.assertTrue(QtCore.QObject.staticMetaObject is not None) + qApp.shutdown() + + +if __name__ == '__main__': + unittest.main() -- cgit v1.2.3