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import unittest
from rdflib.namespace import RDF, RDFS
from rdflib.term import URIRef
from rdflib.term import Literal
from rdflib.graph import Graph
class ParserTestCase(unittest.TestCase):
backend = "default"
path = "store"
def setUp(self):
self.graph = Graph(store=self.backend)
self.graph.open(self.path)
def tearDown(self):
self.graph.close()
def testNoPathWithHash(self):
g = self.graph
g.parse(
data="""\
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<rdf:RDF
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
>
<rdfs:Class rdf:about="http://example.org#">
<rdfs:label>testing</rdfs:label>
</rdfs:Class>
</rdf:RDF>
""",
format="xml",
publicID="http://example.org",
)
subject = URIRef("http://example.org#")
label = g.value(subject, RDFS.label)
self.assertEqual(label, Literal("testing"))
type = g.value(subject, RDF.type)
self.assertEqual(type, RDFS.Class)
class TestGitHubIssues(unittest.TestCase):
def test_issue_1228_a(self):
data = """
PREFIX sdo: <https://schema.org/>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
<x:> sdo:startDate "1982"^^xsd:gYear .
"""
g = Graph().parse(data=data, format="ttl")
self.assertNotIn("1982-01-01", data)
self.assertNotIn("1982-01-01", g.serialize(format="ttl"))
def test_issue_1228_b(self):
data = """\
<?xml version="1.0" encoding="UTF-8"?>
<rdf:RDF
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:sdo="https://schema.org/"
>
<rdf:Description rdf:about="x:">
<sdo:startDate
rdf:datatype="http://www.w3.org/2001/XMLSchema#gYear">1982</sdo:startDate>
</rdf:Description>
</rdf:RDF>"""
g = Graph().parse(data=data, format="xml")
self.assertNotIn("1982-01-01", data)
self.assertNotIn("1982-01-01", g.serialize(format="xml"))
def test_issue_806(self):
data = (
"<http://dbpedia.org/resource/Australian_Labor_Party> "
"<http://dbpedia.org/ontology/formationYear> "
'"1891"^^<http://www.w3.org/2001/XMLSchema#gYear> .'
)
g = Graph()
g.parse(data=data, format="nt")
for _, _, o in g:
self.assertNotIn("1891-01-01", o.n3())
if __name__ == "__main__":
unittest.main()
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