def test_best_match_raises_error_when_query_not_Doc(
searcher: FuzzySearcher, nlp: Language
) -> None:
"""Raises a Type error if query is not a Doc object."""
doc = nlp("G-rant Anderson lives in TN.")
query = "xenomorph"
with pytest.raises(TypeError):
searcher.best_match(doc, query)
def test_best_match_return_none_when_no_matches(
searcher: FuzzySearcher, nlp: Language
) -> None:
"""It returns None if no fuzzy match meets threshold."""
doc = nlp("G-rant Anderson lives in TN.")
query = nlp("xenomorph")
assert searcher.best_match(doc, query) is None
def test_best_match_finds_best_match(searcher: FuzzySearcher, nlp: Language) -> None:
"""It finds the single best fuzzy match that meets threshold."""
doc = nlp("G-rant Anderson lives in TN.")
query = nlp("Grant Andersen")
assert searcher.best_match(doc, query) == (0, 4, 90)