def test_necessario(self):
        self.assertTrue(self.seg_p)

        seg_p2 = itau.registros.SegmentoP()
        self.assertFalse(seg_p2.necessario())

        seg_p2.controle_banco = 33
        self.assertFalse(seg_p2.necessario())

        seg_p2.vencimento_titulo = 10102012
        self.assertTrue(seg_p2.necessario())
def aboutDialog(self):
        yui.YUI.widgetFactory;
        mgafactory = yui.YMGAWidgetFactory.getYMGAWidgetFactory(yui.YExternalWidgets.externalWidgetFactory("mga"))
        dlg = mgafactory.createAboutDialog("About dialog title example", "1.0.0", "GPLv3",
                                        "Angelo Naselli", "This beautiful test example shows how it is easy to play with libyui bindings", "")
        dlg.show();