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#############################################################################
##
## Copyright (C) 2020 The Qt Company Ltd.
## Contact: https://www.qt.io/licensing/
##
## This file is part of the Qt for Python examples of the Qt Toolkit.
##
## $QT_BEGIN_LICENSE:BSD$
## You may use this file under the terms of the BSD license as follows:
##
## "Redistribution and use in source and binary forms, with or without
## modification, are permitted provided that the following conditions are
## met:
## * Redistributions of source code must retain the above copyright
## notice, this list of conditions and the following disclaimer.
## * Redistributions in binary form must reproduce the above copyright
## notice, this list of conditions and the following disclaimer in
## the documentation and/or other materials provided with the
## distribution.
## * Neither the name of The Qt Company Ltd nor the names of its
## contributors may be used to endorse or promote products derived
## from this software without specific prior written permission.
##
##
## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
##
## $QT_END_LICENSE$
##
#############################################################################
"""
feature_with_uic_test.py
------------------------
Check if feature switching works with a normal UIC file.
This crashed due to callbacks into QApplication.
PYSIDE-1626: Switch early in `BindingManager::getOverride`.
"""
import os
import sys
import unittest
from pathlib import Path
sys.path.append(os.fspath(Path(__file__).resolve().parents[1]))
from init_paths import init_test_paths
init_test_paths(False)
from helper.usesqapplication import UsesQApplication
from PySide6.QtCore import QCoreApplication, QLibraryInfo, qVersion
from PySide6.QtWidgets import QApplication, QMainWindow
# PYSIDE-535: We cannot use __feature__ in PyPy, yet
try:
from __feature__ import snake_case
from feature_with_uic.window import Ui_MainWindow
have_feature = True
except ImportError:
Ui_MainWindow = object
have_feature = False
class MainWindow(QMainWindow, Ui_MainWindow):
def __init__(self) -> None:
super().__init__()
self.setupUi(self)
@unittest.skipIf(hasattr(sys, "pypy_version_info"),
"__feature__ cannot yet be used with PyPy")
class FeatureTest(UsesQApplication):
def testFeaturesWorkWithUIC(self):
window = MainWindow()
window.set_window_title(qVersion())
window.show()
while not window.window_handle().is_exposed():
QCoreApplication.process_events()
if __name__ == '__main__':
unittest.main()
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