I think it would be great if we could run these tests without ``@slow`` so they get run regularly and save slow for the test edmorley is going to write that processes the builder4h buildernames dynamically. Could we combine ``test_extract_platform_info``, ``test_extract_job_type_info``, and ``test_extract_build_type`` into a single method with three separate assertions. This would reduce O(3n) to O(n) where ``n = len(buildernames)``, I think that will probably be fast enough to remove ``@slow``.