# -*- coding: utf-8 -*-

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## This file is part of the test suite of Qt for Python.
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'''Test cases for multiple inheritance from 2 QObjects'''

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
from PySide2.QtGui import *
from PySide2.QtWidgets import *

from helper.usesqapplication import UsesQApplication

class WidgetValidator(QWidget, QIntValidator):
    def __init__(self, parent=None):
        QWidget.__init__(self, parent)
        QIntValidator.__init__(self, parent)


class DoubleQObjectInheritanceTest(UsesQApplication):

    def testDouble(self):
        '''Double inheritance from QObject classes'''

        obj = WidgetValidator()

        #QObject methods
        obj.setObjectName('aaaa')
        self.assertEqual(obj.objectName(), 'aaaa')

        #QWidget methods
        obj.setVisible(False)
        self.assertFalse(obj.isVisible())

        #QIntValidator methods
        state, string, number = obj.validate('aaaa', 0)
        self.assertEqual(state, QValidator.Invalid)
        state, string, number = obj.validate('33', 0)
        self.assertEqual(state, QValidator.Acceptable)


if __name__ == '__main__':
    unittest.main()
