import sys

from PySide6.QtCore import QLibraryInfo, qVersion, Qt
from PySide6.QtWidgets import QApplication, QMessageBox


def test_slot():
    print('accepted')


if __name__ == '__main__':
    print('Python {}.{}.{}'.format(sys.version_info[0], sys.version_info[1],
                                   sys.version_info[2]))
    print(QLibraryInfo.build())
    app = QApplication(sys.argv)
    msg_box = QMessageBox(QMessageBox.Icon.Warning, qVersion(), "text")
    msg_box.open(test_slot)
    sys.exit(app.exec())