def test_unify_multi_var_deep(self):
collection = RDFCollection()
self.assertIsNotNone(collection)
collection.add_entity("TEST1", "ISA", "TEST2", "TEST")
collection.add_entity("TEST2", "ISA", "TEST3", "TEST")
collection.add_entity("TEST3", "ISA", "TEST4", "TEST")
collection.add_entity("TEST4", "ISA", "TEST5", "TEST")
set1 = collection.match_to_vars("?x", "ISA", "?y")
set2 = collection.match_to_vars("?y", "ISA", "?z")
set3 = collection.match_to_vars("?z", "ISA", "?w")
unified = collection.unify(("?x", "?y", "?z", "?w"),
[set1, set2, set3])
self.assertIsNotNone(unified)
self.assertEqual(2, len(unified))
self.assertTrue([
['?x', 'TEST1'],
['?y', 'TEST2'],
['?z', 'TEST3'],
['?w', 'TEST4'],
] in unified)
self.assertTrue([['?x', 'TEST2'], ['?y', 'TEST3'], ['?z', 'TEST4'],
['?w', 'TEST5']] in unified)
def test_unify_on_single_var(self):
collection = RDFCollection()
self.assertIsNotNone(collection)
collection.add_entity("MONKEY", "LEGS", "2", "ANIMAL")
collection.add_entity("MONKEY", "HASFUR", "true", "ANIMAL")
collection.add_entity("ZEBRA", "LEGS", "4", "ANIMAL")
collection.add_entity("BIRD", "LEGS", "2", "ANIMAL")
collection.add_entity("ELEPHANT", "TRUNK", "true", "ANIMAL")
set1 = collection.match_to_vars("?x", "LEGS", "2")
set2 = collection.match_to_vars("?x", "HASFUR", "true")
unified = collection.unify(["?x"], [set1, set2])
self.assertIsNotNone(unified)
self.assertEqual(1, len(unified))
self.assertTrue([['?x', 'MONKEY']] in unified)
def test_unify_on_single_var(self):
collection = RDFCollection()
self.assertIsNotNone(collection)
collection.add_entity("MONKEY", "LEGS", "2")
collection.add_entity("MONKEY", "HASFUR", "true")
collection.add_entity("ZEBRA", "LEGS", "4")
collection.add_entity("BIRD", "LEGS", "2")
collection.add_entity("ELEPHANT", "TRUNK", "true")
set1 = collection.match_to_vars("?x", "LEGS", "2")
set2 = collection.match_to_vars("?x", "HASFUR", "true")
unified = collection.unify(["?x"], [set1, set2])
self.assertIsNotNone(unified)
self.assertEquals(1, len(unified))
self.assertTrue([['?x', 'MONKEY']] in unified)
def test_unify_multi_var_deep(self):
collection = RDFCollection()
self.assertIsNotNone(collection)
collection.add_entity("TEST1", "ISA", "TEST2")
collection.add_entity("TEST2", "ISA", "TEST3")
collection.add_entity("TEST3", "ISA", "TEST4")
collection.add_entity("TEST4", "ISA", "TEST5")
set1 = collection.match_to_vars("?x", "ISA", "?y")
set2 = collection.match_to_vars("?y", "ISA", "?z")
set3 = collection.match_to_vars("?z", "ISA", "?w")
unified = collection.unify(("?x", "?y", "?z", "?w"), [set1, set2, set3])
self.assertIsNotNone(unified)
self.assertEquals(2, len(unified))
self.assertTrue([['?x', 'TEST1'], ['?y', 'TEST2'], ['?z', 'TEST3'], ['?w', 'TEST4'], ] in unified)
self.assertTrue([['?x', 'TEST2'], ['?y', 'TEST3'], ['?z', 'TEST4'], ['?w', 'TEST5']] in unified)
def test_match_vars_object_with_subject_predicate_params(self):
collection = RDFCollection()
self.assertIsNotNone(collection)
self.add_data(collection)
matched = collection.match_to_vars(subject="MONKEY", predicate="LEGS", obj="?x")
self.assertIsNotNone(matched)
self.assertEqual(1, len(matched))
self.assertTrue([['subj', 'MONKEY'], ['pred', 'LEGS'], ['?x', '2']] in matched)
def test_match_vars_subject_predicate_with_subject_params(self):
collection = RDFCollection()
self.assertIsNotNone(collection)
self.add_data(collection)
matched = collection.match_to_vars(subject="MONKEY", predicate="?y")
self.assertIsNotNone(matched)
self.assertEquals(2, len(matched))
self.assertTrue([['subj', 'MONKEY'], ['?y', 'LEGS'], ['obj', '2']] in matched)
self.assertTrue([['subj', 'MONKEY'], ['?y', 'HASFUR'], ['obj', 'true']] in matched)
def test_chungyilinxrspace_issue_175(self):
collection = RDFCollection()
self.assertIsNotNone(collection)
collection.add_entity("ACTOR", "ISA", "PERSON", "TEST")
collection.add_entity("ACTOR", "ISA", "MAN", "TEST")
set1 = collection.match_to_vars("ACTOR", "ISA", "?x")
self.assertTrue(
[['subj', 'ACTOR'], ['pred', 'ISA'], ['?x', 'MAN']] in set1)
self.assertTrue(
[['subj', 'ACTOR'], ['pred', 'ISA'], ['?x', 'PERSON']] in set1)
def test_match_vars_object_with_subject_predicate_params(self):
collection = RDFCollection()
self.assertIsNotNone(collection)
self.add_data(collection)
matched = collection.match_to_vars(subject="MONKEY",
predicate="LEGS",
obj="?x")
self.assertIsNotNone(matched)
self.assertEqual(1, len(matched))
self.assertTrue(
[['subj', 'MONKEY'], ['pred', 'LEGS'], ['?x', '2']] in matched)
def test_match_vars_subject_predicate_with_subject_params(self):
collection = RDFCollection()
self.assertIsNotNone(collection)
self.add_data(collection)
matched = collection.match_to_vars(subject="MONKEY", predicate="?y")
self.assertIsNotNone(matched)
self.assertEqual(2, len(matched))
self.assertTrue(
[['subj', 'MONKEY'], ['?y', 'LEGS'], ['obj', '2']] in matched)
self.assertTrue(
[['subj', 'MONKEY'], ['?y', 'HASFUR'], ['obj', 'true']] in matched)
def test_match_vars_predicate_object(self):
collection = RDFCollection()
self.assertIsNotNone(collection)
self.add_data(collection)
matched = collection.match_to_vars(predicate="?x", obj="?y")
self.assertIsNotNone(matched)
self.assertTrue([['subj', 'MONKEY'], ['?x', 'LEGS'], ['?y', '2']] in matched)
self.assertTrue([['subj', 'MONKEY'], ['?x', 'HASFUR'], ['?y', 'true']] in matched)
self.assertTrue([['subj', 'ELEPHANT'], ['?x', 'TRUNK'], ['?y', 'true']] in matched)
self.assertTrue([['subj', 'ZEBRA'], ['?x', 'LEGS'], ['?y', '4']] in matched)
self.assertTrue([['subj', 'BIRD'], ['?x', 'LEGS'], ['?y', '2']] in matched)
def test_match_vars_subject_object(self):
collection = RDFCollection()
self.assertIsNotNone(collection)
self.add_data(collection)
matched = collection.match_to_vars(subject="?x",obj="?z")
self.assertIsNotNone(matched)
self.assertEquals(5, len(matched))
self.assertTrue([['?x', 'MONKEY'], ['pred', 'LEGS'], ['?z', '2']] in matched)
self.assertTrue([['?x', 'MONKEY'], ['pred', 'HASFUR'], ['?z', 'true']] in matched)
self.assertTrue([['?x', 'ELEPHANT'], ['pred', 'TRUNK'], ['?z', 'true']] in matched)
self.assertTrue([['?x', 'ZEBRA'], ['pred', 'LEGS'], ['?z', '4']] in matched)
self.assertTrue([['?x', 'BIRD'], ['pred', 'LEGS'], ['?z', '2']] in matched)
def test_unify_on_multi_vars(self):
collection = RDFCollection()
self.assertIsNotNone(collection)
collection.add_entity("TEST1", "ISA", "TEST2", "TEST")
collection.add_entity("TEST2", "ISA", "TEST3", "TEST")
set1 = collection.match_to_vars("?x", "ISA", "?y")
set2 = collection.match_to_vars("?y", "ISA", "?z")
unified = collection.unify(("?x", "?y", "?z"), [set1, set2])
self.assertIsNotNone(unified)
self.assertEqual(1, len(unified))
self.assertTrue(["?x", "TEST1"] in unified[0])
self.assertTrue(["?y", "TEST2"] in unified[0])
self.assertTrue(["?z", "TEST3"] in unified[0])
def test_unify_on_multi_vars(self):
collection = RDFCollection()
self.assertIsNotNone(collection)
collection.add_entity("TEST1", "ISA", "TEST2")
collection.add_entity("TEST2", "ISA", "TEST3")
set1 = collection.match_to_vars("?x", "ISA", "?y")
set2 = collection.match_to_vars("?y", "ISA", "?z")
unified = collection.unify(("?x", "?y", "?z"), [set1, set2])
self.assertIsNotNone(unified)
self.assertEquals(1, len(unified))
self.assertTrue(["?x", "TEST1"] in unified[0])
self.assertTrue(["?y", "TEST2"] in unified[0])
self.assertTrue(["?z", "TEST3"] in unified[0])
def test_match_vars_predicate_object(self):
collection = RDFCollection()
self.assertIsNotNone(collection)
self.add_data(collection)
matched = collection.match_to_vars(predicate="?x", obj="?y")
self.assertIsNotNone(matched)
self.assertTrue(
[['subj', 'MONKEY'], ['?x', 'LEGS'], ['?y', '2']] in matched)
self.assertTrue(
[['subj', 'MONKEY'], ['?x', 'HASFUR'], ['?y', 'true']] in matched)
self.assertTrue(
[['subj', 'ELEPHANT'], ['?x', 'TRUNK'], ['?y', 'true']] in matched)
self.assertTrue(
[['subj', 'ZEBRA'], ['?x', 'LEGS'], ['?y', '4']] in matched)
self.assertTrue(
[['subj', 'BIRD'], ['?x', 'LEGS'], ['?y', '2']] in matched)
def test_match_vars_subject(self):
collection = RDFCollection()
self.assertIsNotNone(collection)
self.add_data(collection)
matched = collection.match_to_vars("?x")
self.assertIsNotNone(matched)
self.assertEqual(5, len(matched))
self.assertTrue(
[['?x', 'MONKEY'], ['pred', 'LEGS'], ['obj', '2']] in matched)
self.assertTrue(
[['?x', 'MONKEY'], ['pred', 'HASFUR'], ['obj', 'true']] in matched)
self.assertTrue([['?x', 'ELEPHANT'], ['pred', 'TRUNK'],
['obj', 'true']] in matched)
self.assertTrue(
[['?x', 'ZEBRA'], ['pred', 'LEGS'], ['obj', '4']] in matched)
self.assertTrue(
[['?x', 'BIRD'], ['pred', 'LEGS'], ['obj', '2']] in matched)
