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import rdflib
import unittest
failxml = """\
<rdf:RDF
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:dc="http://purl.org/dc/elements/1.1/"
>
<rdf:Description rdf:about="http://example.org/">
<dc:description rdf:parseType="Literal">
<p xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"></p>
</dc:description>
</rdf:Description>
</rdf:RDF>"""
passxml = """\
<rdf:RDF
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:dc="http://purl.org/dc/elements/1.1/"
>
<rdf:Description rdf:about="http://example.org/">
<dc:description rdf:parseType="Literal">
<p xmlns="http://www.w3.org/1999/xhtml"></p>
</dc:description>
</rdf:Description>
</rdf:RDF>"""
class TestXMLLiteralwithLangAttr(unittest.TestCase):
def test_successful_parse_of_literal_without_xmllang_attr(self):
"""
Test parse of Literal without xmllang attr passes
Parsing an RDF/XML document fails with a KeyError when
it contains a XML Literal with a xml:lang attribute:
"""
g = rdflib.Graph()
g.parse(data=passxml, format="xml")
def test_failing_parse_of_literal_with_xmllang_attr(self):
"""
Show parse of Literal with xmllang attr fails
Parsing an RDF/XML document fails with a KeyError when
it contains a XML Literal with a xml:lang attribute:
"""
g = rdflib.Graph()
g.parse(data=failxml, format="xml")
if __name__ == "__main__":
unittest.main()
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