diff options
Diffstat (limited to 'sources/pyside6/tests/QtCore/snake_prop_feature_test.py')
| -rw-r--r-- | sources/pyside6/tests/QtCore/snake_prop_feature_test.py | 123 |
1 files changed, 71 insertions, 52 deletions
diff --git a/sources/pyside6/tests/QtCore/snake_prop_feature_test.py b/sources/pyside6/tests/QtCore/snake_prop_feature_test.py index ba58d52d1..82087ab9a 100644 --- a/sources/pyside6/tests/QtCore/snake_prop_feature_test.py +++ b/sources/pyside6/tests/QtCore/snake_prop_feature_test.py @@ -1,41 +1,5 @@ -############################################################################# -## -## Copyright (C) 2020 The Qt Company Ltd. -## Contact: https://www.qt.io/licensing/ -## -## This file is part of Qt for Python. -## -## $QT_BEGIN_LICENSE:LGPL$ -## 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 Lesser General Public License Usage -## Alternatively, this file may be used under the terms of the GNU Lesser -## General Public License version 3 as published by the Free Software -## Foundation and appearing in the file LICENSE.LGPL3 included in the -## packaging of this file. Please review the following information to -## ensure the GNU Lesser General Public License version 3 requirements -## will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -## -## GNU General Public License Usage -## Alternatively, this file may be used under the terms of the GNU -## General Public License version 2.0 or (at your option) the GNU General -## Public license version 3 or any later version approved by the KDE Free -## Qt Foundation. The licenses are as published by the Free Software -## Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -## 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-2.0.html and -## https://www.gnu.org/licenses/gpl-3.0.html. -## -## $QT_END_LICENSE$ -## -############################################################################# +# Copyright (C) 2022 The Qt Company Ltd. +# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only import os import sys @@ -46,8 +10,12 @@ sys.path.append(os.fspath(Path(__file__).resolve().parents[1])) from init_paths import init_test_paths init_test_paths(False) -from PySide6 import QtWidgets -from PySide6.support import __feature__ +from PySide6.QtCore import Property, QSize +from PySide6.QtWidgets import QApplication, QMainWindow, QWidget + +is_pypy = hasattr(sys, "pypy_version_info") +if not is_pypy: + from PySide6.support import feature """ snake_prop_feature_test.py @@ -58,18 +26,20 @@ Test the snake_case and true_property feature. This works now, including class properties. """ -class Window(QtWidgets.QWidget): + +class Window(QWidget): def __init__(self): - super(Window, self).__init__() + super().__init__() +@unittest.skipIf(is_pypy, "__feature__ cannot yet be used with PyPy") class FeatureTest(unittest.TestCase): def setUp(self): - qApp or QtWidgets.QApplication() - __feature__.set_selection(0) + qApp or QApplication() + feature.reset() def tearDown(self): - __feature__.set_selection(0) + feature.reset() qApp.shutdown() def testRenamedFunctions(self): @@ -90,14 +60,16 @@ class FeatureTest(unittest.TestCase): window.modal from __feature__ import snake_case, true_property + # PYSIDE-1548: Make sure that another import does not clear the features. + import sys - self.assertTrue(isinstance(QtWidgets.QWidget.modal, property)) + self.assertTrue(isinstance(QWidget.modal, property)) self.assertTrue(isinstance(window.modal, bool)) with self.assertRaises(AttributeError): window.isModal # switching back - __feature__.set_selection(0) + feature.reset() self.assertTrue(callable(window.isModal)) with self.assertRaises(AttributeError): @@ -106,10 +78,10 @@ class FeatureTest(unittest.TestCase): def testClassProperty(self): from __feature__ import snake_case, true_property # We check the class... - self.assertEqual(type(QtWidgets.QApplication.quit_on_last_window_closed), bool) - x = QtWidgets.QApplication.quit_on_last_window_closed - QtWidgets.QApplication.quit_on_last_window_closed = not x - self.assertEqual(QtWidgets.QApplication.quit_on_last_window_closed, not x) + self.assertEqual(type(QApplication.quit_on_last_window_closed), bool) + x = QApplication.quit_on_last_window_closed + QApplication.quit_on_last_window_closed = not x + self.assertEqual(QApplication.quit_on_last_window_closed, not x) # ... and now the instance. self.assertEqual(type(qApp.quit_on_last_window_closed), bool) x = qApp.quit_on_last_window_closed @@ -117,7 +89,54 @@ class FeatureTest(unittest.TestCase): self.assertEqual(qApp.quit_on_last_window_closed, not x) # make sure values are equal self.assertEqual(qApp.quit_on_last_window_closed, - QtWidgets.QApplication.quit_on_last_window_closed) + QApplication.quit_on_last_window_closed) + + def testUserClassNotAffected(self): + FunctionType = type(lambda: 42) + # Note: the types module does not have MethodDescriptorType in low versions. + MethodDescriptorType = type(str.split) + + class UserClass(QWidget): + + def someFunc1(self): + pass + + @staticmethod + def someFunc2(a, b): + pass + + inspect = UserClass.__dict__ + self.assertTrue(isinstance(inspect["someFunc1"], FunctionType)) + self.assertTrue(isinstance(inspect["someFunc2"], staticmethod)) + self.assertTrue(isinstance(UserClass.someFunc2, FunctionType)) + self.assertTrue(isinstance(UserClass.addAction, MethodDescriptorType)) + + from __feature__ import snake_case + + inspect = UserClass.__dict__ + self.assertTrue(isinstance(inspect["someFunc1"], FunctionType)) + self.assertTrue(isinstance(inspect["someFunc2"], staticmethod)) + self.assertTrue(isinstance(UserClass.someFunc2, FunctionType)) + self.assertTrue(isinstance(UserClass.add_action, MethodDescriptorType)) + + def testTrueProperyCanOverride(self): + from __feature__ import true_property + + class CustomWidget(QWidget): + global prop_result + prop_result = None + + @Property(QSize) + def minimumSizeHint(self): + global prop_result + print("called") + prop_result = super().minimumSizeHint + return prop_result + + window = QMainWindow() + window.setCentralWidget(CustomWidget(window)) + window.show() + self.assertTrue(isinstance(prop_result, QSize)) if __name__ == '__main__': |