test_all_empty_tags_return_an_empty_list (test_normalize_tags.TagNormalizationAcceptance.test_all_empty_tags_return_an_empty_list) ... ok
test_trims_lowercases_deduplicates_and_drops_empty_tags (test_normalize_tags.TagNormalizationAcceptance.test_trims_lowercases_deduplicates_and_drops_empty_tags) ... ok

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Ran 2 tests in 0.000s

OK
