def test_non_contiguous_matches_are_not_filtered(self):
r1 = Rule(licenses=['apache-2.0', 'gpl'])
m1 = LicenseMatch(rule=r1, query_position=analysis.Token(start=0, end=2))
m2 = LicenseMatch(rule=r1, query_position=analysis.Token(start=4, end=6))
m5 = LicenseMatch(rule=r1, query_position=analysis.Token(start=1, end=6))
self.assertEqual([m1, m5], detect.filter_matches([m1, m2, m5]))
def test_overlapping_matches_are_filtered(self):
r1 = Rule(licenses=['apache-2.0', 'gpl'])
m1 = LicenseMatch(rule=r1, query_position=analysis.Token(start=0, end=5))
same_span = LicenseMatch(rule=r1, query_position=analysis.Token(start=1, end=6))
same_span_too = LicenseMatch(rule=r1, query_position=analysis.Token(start=1, end=6))
test = detect.filter_matches([m1, same_span, same_span_too])
self.assertEqual([m1, same_span], test)
def test_single_contained_matche_is_filtered(self):
r1 = Rule(licenses=['apache-2.0', 'gpl'])
m1 = LicenseMatch(rule=r1, query_position=analysis.Token(start=0, end=5))
contained = LicenseMatch(rule=r1, query_position=analysis.Token(start=1, end=4))
m5 = LicenseMatch(rule=r1, query_position=analysis.Token(start=1, end=6))
test = detect.filter_matches([m1, contained, m5])
self.assertEqual([m1, m5], test)
def test_matches_with_same_span_are_filtered_if_licenses_are_the_same2(self):
r1 = Rule(licenses=['apache-2.0', 'gpl'])
m1 = LicenseMatch(rule=r1, query_position=analysis.Token(start=0, end=2))
r2 = Rule(licenses=['gpl', 'apache-2.0'])
m2 = LicenseMatch(rule=r2, query_position=analysis.Token(start=0, end=2))
m5 = LicenseMatch(rule=r1, query_position=analysis.Token(start=1, end=6))
self.assertEqual([m1, m5], detect.filter_matches([m1, m2, m5]))
def test_non_contiguous_or_overlapping_contained_matches_are_filtered(self):
r1 = Rule(licenses=['apache-2.0', 'gpl'])
m1 = LicenseMatch(rule=r1, query_position=analysis.Token(start=1, end=2))
m2 = LicenseMatch(rule=r1, query_position=analysis.Token(start=3, end=6))
m3 = LicenseMatch(rule=r1, query_position=analysis.Token(start=1, end=6))
m4 = LicenseMatch(rule=r1, query_position=analysis.Token(start=0, end=7))
m5 = LicenseMatch(rule=r1, query_position=analysis.Token(start=1, end=6))
self.assertEqual([m4], detect.filter_matches([m1, m2, m3, m4, m5]))
def test_non_contiguous_matches_are_not_filtered(self):
r1 = Rule(licenses=['apache-2.0', 'gpl'])
m1 = LicenseMatch(rule=r1,
query_position=analysis.Token(start=0, end=2))
m2 = LicenseMatch(rule=r1,
query_position=analysis.Token(start=4, end=6))
m5 = LicenseMatch(rule=r1,
query_position=analysis.Token(start=1, end=6))
self.assertEqual([m1, m5], detect.filter_matches([m1, m2, m5]))
def test_matches_with_partially_overlapping_spans_are_merged_if_license_are_the_same(self):
r1 = Rule(licenses=['apache-1.1'])
r2 = Rule(licenses=['gpl', 'apache-2.0'])
m1 = LicenseMatch(rule=r1, query_position=analysis.Token(start=0, end=10))
m2 = LicenseMatch(rule=r1, query_position=analysis.Token(start=1, end=6))
m3 = LicenseMatch(rule=r2, query_position=analysis.Token(start=5, end=15))
self.assertEqual([m1, m3], detect.filter_matches([m1, m2, m3]))
def test_single_contained_matche_is_filtered(self):
r1 = Rule(licenses=['apache-2.0', 'gpl'])
m1 = LicenseMatch(rule=r1,
query_position=analysis.Token(start=0, end=5))
contained = LicenseMatch(rule=r1,
query_position=analysis.Token(start=1, end=4))
m5 = LicenseMatch(rule=r1,
query_position=analysis.Token(start=1, end=6))
test = detect.filter_matches([m1, contained, m5])
self.assertEqual([m1, m5], test)
def test_matches_with_same_span_are_kept_if_licenses_are_different(self):
r1 = Rule(licenses=['apache-2.0'])
m1 = LicenseMatch(rule=r1,
query_position=analysis.Token(start=0, end=2))
r2 = Rule(licenses=['apache-1.1'])
m2 = LicenseMatch(rule=r2,
query_position=analysis.Token(start=0, end=2))
m5 = LicenseMatch(rule=r1,
query_position=analysis.Token(start=1, end=6))
self.assertEqual([m1, m2, m5], detect.filter_matches([m1, m2, m5]))
def test_overlapping_matches_are_filtered(self):
r1 = Rule(licenses=['apache-2.0', 'gpl'])
m1 = LicenseMatch(rule=r1,
query_position=analysis.Token(start=0, end=5))
same_span = LicenseMatch(rule=r1,
query_position=analysis.Token(start=1, end=6))
same_span_too = LicenseMatch(rule=r1,
query_position=analysis.Token(start=1,
end=6))
test = detect.filter_matches([m1, same_span, same_span_too])
self.assertEqual([m1, same_span], test)
def test_matches_with_partially_overlapping_spans_are_merged_if_license_are_the_same(
self):
r1 = Rule(licenses=['apache-1.1'])
r2 = Rule(licenses=['gpl', 'apache-2.0'])
m1 = LicenseMatch(rule=r1,
query_position=analysis.Token(start=0, end=10))
m2 = LicenseMatch(rule=r1,
query_position=analysis.Token(start=1, end=6))
m3 = LicenseMatch(rule=r2,
query_position=analysis.Token(start=5, end=15))
self.assertEqual([m1, m3], detect.filter_matches([m1, m2, m3]))
def test_non_contiguous_or_overlapping_contained_matches_are_filtered(
self):
r1 = Rule(licenses=['apache-2.0', 'gpl'])
m1 = LicenseMatch(rule=r1,
query_position=analysis.Token(start=1, end=2))
m2 = LicenseMatch(rule=r1,
query_position=analysis.Token(start=3, end=6))
m3 = LicenseMatch(rule=r1,
query_position=analysis.Token(start=1, end=6))
m4 = LicenseMatch(rule=r1,
query_position=analysis.Token(start=0, end=7))
m5 = LicenseMatch(rule=r1,
query_position=analysis.Token(start=1, end=6))
self.assertEqual([m4], detect.filter_matches([m1, m2, m3, m4, m5]))
