def assert_results_returned_event(self, search_term, size, page, total):
returned_results_call = self.mock_tracker.emit.mock_calls[<NUM_LIT:1>]  <EOL>expected_result = call('<STR_LIT>', {<EOL>"<STR_LIT>": six.text_type(search_term),<EOL>"<STR_LIT>": size,<EOL>"<STR_LIT>": page,<EOL>"<STR_LIT>": total,<EOL>})<EOL>self.assertEqual(expected_result, returned_results_call)<EOL>
Ensures an results returned event was emitted