def do_perform_test(self, caplog, url, expected, type_="remote"): thug = ThugAPI() thug.set_useragent('win7ie90') thug.set_ssl_verify() thug.reset_image_processing() thug.set_image_processing() thug.get_image_processing() thug.register_pyhook("MIMEHandler", "handle_image", self.handle_image_hook) thug.set_json_logging() thug.log_init(url) m = getattr(thug, "run_{}".format(type_)) m(url) records = [r.message for r in caplog.records] matches = 0 for e in expected: for record in records: if e in record: matches += 1 assert matches >= len(expected)