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'''Test cases for multiple inheritance from 2 QObjects'''
import unittest
from PySide.QtCore import QObject
from PySide.QtGui import *
from helper 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
self.assertEqual(obj.validate('aaaa', 0), QValidator.Invalid)
self.assertEqual(obj.validate('33', 0), QValidator.Acceptable)
if __name__ == '__main__':
unittest.main()
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