def test_LicenseMatch_score_0_relevance(self):
r1 = Rule(text_file='r1', licenses=['apache-2.0'])
r1.relevance = 0
r1.length = 6
m1 = LicenseMatch(rule=r1, qspan=Span(0, 2), ispan=Span(0, 2))
assert m1.score() == 0
def test_LicenseMatch_score_100_non_contiguous(self):
r1 = Rule(text_file='r1', licenses=['apache-2.0'])
r1.relevance = 100
r1.length = 42
m1 = LicenseMatch(rule=r1, qspan=Span(0, 19) | Span(30, 51), ispan=Span(0, 41))
assert m1.score() == 80.77
def test_LicenseMatch_score_50(self):
r1 = Rule(text_file='r1', licenses=['apache-2.0'])
r1.relevance = 50
r1.length = 3
m1 = LicenseMatch(rule=r1, qspan=Span(0, 2), ispan=Span(0, 2))
assert m1.score() == 50
def test_LicenseMatch_score_100_contiguous(self):
r1 = Rule(text_file='r1', licenses=['apache-2.0'])
r1.relevance = 100
r1.length = 42
m1 = LicenseMatch(rule=r1, qspan=Span(0, 41), ispan=Span(0, 41))
assert m1.score() == 100
def test_LicenseMatch_score_0_relevance(self):
r1 = Rule(text_file='r1', license_expression='apache-2.0')
r1.relevance = 0
r1.length = 6
m1 = LicenseMatch(rule=r1, qspan=Span(0, 2), ispan=Span(0, 2))
assert m1.score() == 0
def test_LicenseMatch_score_25_with_stored_relevance(self):
r1 = Rule(text_file='r1', license_expression='apache-2.0')
r1.relevance = 50
r1.length = 6
m1 = LicenseMatch(rule=r1, qspan=Span(0, 2), ispan=Span(0, 2))
# NB we do not have a query here
assert m1.score() == 25
def test_LicenseMatch_score_25_with_stored_relvance(self):
r1 = Rule(text_file='r1', licenses=['apache-2.0'])
r1.relevance = 50
r1.length = 6
m1 = LicenseMatch(rule=r1, qspan=Span(0, 2), ispan=Span(0, 2))
# NB we do not have a query here
assert m1.score() == 50
def test_LicenseMatch_score_100_non_contiguous(self):
r1 = Rule(text_file='r1', license_expression='apache-2.0')
r1.relevance = 100
r1.length = 42
m1 = LicenseMatch(rule=r1,
qspan=Span(0, 19) | Span(30, 51),
ispan=Span(0, 41))
assert m1.score() == 80.77
def test_merge_does_not_merge_overlapping_matches_of_same_rules_if_in_sequence_with_gaps_for_long_match(self):
r1 = Rule(text_file='r1', licenses=['apache-2.0', 'gpl'])
r1.length = 20
m1 = LicenseMatch(rule=r1, qspan=Span(1, 10), ispan=Span(1, 10))
m2 = LicenseMatch(rule=r1, qspan=Span(14, 20), ispan=Span(14, 20))
expected = [LicenseMatch(rule=r1, qspan=Span(1, 10) | Span(14, 20), ispan=Span(1, 10) | Span(14, 20))]
results = merge_matches([m1, m2])
assert expected == results
def test_merge_does_not_merge_overlapping_matches_of_same_rules_if_in_sequence_with_gaps(
self):
r1 = Rule(text_file='r1', license_expression='apache-2.0 OR gpl')
r1.length = 50
m1 = LicenseMatch(rule=r1, qspan=Span(1, 3), ispan=Span(1, 3))
m2 = LicenseMatch(rule=r1, qspan=Span(14, 20), ispan=Span(4, 10))
expected = [
LicenseMatch(rule=r1,
qspan=Span(1, 3) | Span(14, 20),
ispan=Span(1, 10))
]
results = merge_matches([m1, m2])
assert expected == results
