def open_url(self, url):
        """Open the specified url and wait until page source is fully loaded."""
        self.get((self.live_server_url, url) % '%s%s')
        self._wait_for_page_source()
dataset/ETHPy150Open dragoon/django-selenium/django_selenium/testcases.py/MyDriver.open_url/swapped operands of `%`