def _score_by_ngram_distance(helper, result):
for label in result.labels:
label = ascii(label)
score = compare_ngrams(label, helper.query)
result.add_score('str_distance', score, ceiling=1.0)
if score >= config.MATCH_THRESHOLD:
break
def test_compare_ngrams(left, right, score):
assert compare_ngrams(left, right) == score
def test_compare_ngrams(left, right, score):
assert compare_ngrams(left, right) == score
