Intermittent Failure of a Particular Unit test

[markpbaggett]

Today, I've noticed the same unit test failing intermittently. Usually, rerunning makes things pass, but I wanted to bring this up in case it was due to a timeout or other 5xx issue and maybe we should find a different fixture for the test:

(venv) ➜  iiif git:(issue_101) ✗ python -m unittest discover -s tests
./Users/mark.baggett/code/iiif/venv/lib/python3.13/site-packages/iiif_prezi3/base.py:60: DeprecationWarning: `copy_on_model_validation` should be a string: 'deep', 'shallow' or 'none'
  super().__setattr__(key, value)
..........E............................................/Users/mark.baggett/code/iiif/venv/lib/python3.13/site-packages/iiif2/web.py:32: ResourceWarning: unclosed file <_io.BufferedReader name='media/img-8664_202009'>
  w, h = Image.open(path).size
ResourceWarning: Enable tracemalloc to get the object allocation traceback
..........
======================================================================
ERROR: test_space_in_filename (test_cantaloupe_resolver.TestCantaloupeResolver.test_space_in_filename)
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Traceback (most recent call last):
  File "/Users/mark.baggett/code/iiif/tests/test_cantaloupe_resolver.py", line 89, in test_space_in_filename
    cid = cantaloupe_resolver("drug-use-and-abuse-collection-of-pamphlets")
  File "/Users/mark.baggett/code/iiif/iiify/resolver.py", line 1059, in cantaloupe_resolver
    raise ValueError("No such valid Archive.org item identifier: %s" \
                    % identifier)
ValueError: No such valid Archive.org item identifier: drug-use-and-abuse-collection-of-pamphlets

----------------------------------------------------------------------
Ran 66 tests in 46.337s

FAILED (errors=1)