This is tested on Python 3.13+. high_quality_image returns an image file which is expected to have a 'success' status when added to a target, and a high tracking rating. image_file_failed_state is ...

python -m testtools.run fixtures.test_suite /opt/python/3.9-dev/lib/python3.9/runpy.py:127: RuntimeWarning: 'testtools.run' found in sys.modules after import of ...