def METHOD_NAME(self):
    result_bundle = run_in_thread(entry_point.translate_results, data_source, [event_data])
    result_bundle_objects = result_bundle['objects']
    observed_data = result_bundle_objects[1]
    assert ('objects' in observed_data)
    objects = observed_data['objects']
    curr_obj = TestProofpointResultsToStix.get_first_of_type(objects.values(), 'email-message')
    assert (curr_obj is not None), 'email-message object type not found'
    assert ("type" in curr_obj.keys())
    assert ("date" in curr_obj.keys()