def test_iri_escape(self):
obj = RdfXmlObject()
with open(join(dirname(testing.__file__),
'data', '0', 'injection.rdf')) as fd:
rawstr = fd.read()
obj.parse(rawstr)
result = sparql.insert(obj.graph,
'http://store.example.com/metadata.rdf')
# all < and > needs to be escaped
self.assertNotIn('<ha> <ha> <ha>', result)
# all whitespaces escaped in iri
self.assertNotIn('\nCLEAR GRAPH <http', result)
self.assertIn('%0ACLEAR%20GRAPH%20%3Chttp', result)
def test_n3_insert_base_uri_object(self):
obj = RdfXmlObject()
with open(join(dirname(testing.__file__),
'data', '0', 'nested_object.rdf')) as fd:
rawstr = fd.read()
obj.parse(rawstr)
graph = sorted(sparql.n3_insert(obj.graph, 'some/data.xml'))
self.assertEqual(graph, [
u'<some/data.xml#inner> <http://ns.example.com/target> '
'<http://site.example.com/target> .',
u'<some/data.xml#inner> <http://ns.example.com/title> '
'"Inner Title" .',
u'<some/data.xml#root> <http://ns.example.com/is> '
'<some/data.xml#inner> .',
])
def render(self):
super(RdfPage, self).update()
contents = self.data['contents']()
s = StringIO(contents)
rdf = RdfXmlObject()
try:
rdf.parse(s)
except:
pass
contents = rdf.graph.serialize()
mimetype = 'application/rdf+xml'
self.request.response.setHeader('Content-Type', mimetype)
self.request.response.setHeader('Content-Length', len(contents))
return contents
def test_n3_insert_nested_path(self):
obj = RdfXmlObject()
with open(join(dirname(testing.__file__),
'data', '0', 'multi.rdf')) as fd:
rawstr = fd.read()
obj.parse(rawstr)
graph = sorted(sparql.n3_insert(obj.graph, 'multi/path/metadata.xml'))
self.assertEqual(graph, [
u'<multi/parent/file#test> '
'<http://purl.org/dc/elements/1.1/title> "Parent File" .',
u'<multi/path/metadata.xml#test> '
'<http://purl.org/dc/elements/1.1/title> "Metadata File" .',
u'<multi/path/nested/file#test> '
'<http://purl.org/dc/elements/1.1/title> "Nested File" .',
u'<multi/path/sibling_file#test> '
'<http://purl.org/dc/elements/1.1/title> "Sibling File" .',
])
def test_n3_insert_base_uri_object(self):
obj = RdfXmlObject()
with open(join(dirname(testing.__file__),
'data', '0', 'multi.rdf')) as fd:
rawstr = fd.read()
obj.parse(rawstr)
graph = sorted(sparql.n3_insert(obj.graph))
self.assertEqual(graph, [
u'<#test> <http://purl.org/dc/elements/1.1/title> '
'"Metadata File" .',
u'<../parent/file#test> <http://purl.org/dc/elements/1.1/title> '
'"Parent File" .',
u'<nested/file#test> <http://purl.org/dc/elements/1.1/title> '
'"Nested File" .',
u'<sibling_file#test> <http://purl.org/dc/elements/1.1/title> '
'"Sibling File" .',
])
def test_insert_special(self):
obj = RdfXmlObject()
with open(join(dirname(testing.__file__),
'data', '0', 'special_cases.xml')) as fd:
rawstr = fd.read()
obj.parse(rawstr)
result = sparql.insert(obj.graph,
'http://store.example.com/metadata.rdf')
self.assertTrue(result.startswith('INSERT'))
# blank IRI are converted into the <#> form
self.assertNotIn('<> ', result)
# but the ones inside strings shouldn't be touched.
self.assertIn('<><>', result)
# Strings properly escaped in a string
self.assertIn('"Title \\"}<for> an external resource."', result)
# Backslashes in URLs should be escaped
self.assertNotIn('.\\file#test', result)
self.assertIn('.%5Cfile#test', result)
class BaseTestCase(unittest.TestCase):
def setUp(self):
self.file = RdfXmlObject()
def tearDown(self):
pass
def parse(self, filename):
fd = open(filename)
try:
self.file.parse(fd)
finally:
fd.close()
def test_0000_basic(self):
self.parse(join(input_dir, 'well-formed-3-node.xml'))
self.assertEqual(len(self.file.subgraphIds), 3)
def test_0001_simple(self):
self.parse(join(input_dir, 'simple.rdf'))
self.assertEqual(len(self.file.subgraphIds), 1)