def get_new_page_data_dbfields(self, parent=None, site=None,
                                   language=None,
                                   template='nav_playground.html', ):
        page_data = {
            'title': 'test page %d' % self.counter,
            'slug': self.counter % 'test-page-%d',
            'language': settings.LANGUAGES[0][0] if not language else language,
            'template': template,
            'parent': parent if parent else None,
            'site': site if site else Site.objects.get_current(),
        }
        self.counter = self.counter + 1
        return page_data
dataset/ETHPy150Open divio/django-cms/cms/test_utils/testcases.py/BaseCMSTestCase.get_new_page_data_dbfields/swapped operands of `%`