def test_character_stream(self):
src = InputSource(self.file)
src.setCharacterStream(self.make_character_stream())
prep = prepare_input_source(src)
self.assertIsNone(prep.getByteStream())
self.checkContent(prep.getCharacterStream(),
'This is a character stream.')
def parse(self) :
if (isinstance(self.source,unicode)) :
# Create a string source
file = io.StringIO(self.source)
input = InputSource(file)
input.setEncoding("utf-8")
input.setCharacterStream(file)
# There is a bug in xml.sax.saxutils.prepare_input_source
input.setByteStream(file)
input.setSystemId(None)
elif (isinstance(self.source,InputSource)):
input = self.source
else:
raise Exception("Parse source must be either string or InputSource")
# Create the parser/xmlreader
parser = xml.sax.make_parser()
# Tell the parser to use our handler(s)
parser.setContentHandler(self)
#parser.setErrorHandler(self)
#parser.setFeature(xml.sax.handler.feature_namespaces,True)
# Shut off dtd validation
parser.setFeature(xml.sax.handler.feature_validation,False)
parser.setFeature(xml.sax.handler.feature_external_ges, False)
# Parse the document
parser.parse(input)
def test_character_stream(self):
# If the source is an InputSource with a character stream, use it.
src = InputSource(self.file)
src.setCharacterStream(self.make_character_stream())
prep = prepare_input_source(src)
self.assertIsNone(prep.getByteStream())
self.checkContent(prep.getCharacterStream(),
"This is a character stream.")
def test_character_stream(self):
# If the source is an InputSource with a character stream, use it.
src = InputSource(self.file)
src.setCharacterStream(self.make_character_stream())
prep = prepare_input_source(src)
self.assertIsNone(prep.getByteStream())
self.checkContent(prep.getCharacterStream(),
"This is a character stream.")
def test_expat_inpsource_character_stream(self):
parser = create_parser()
result = BytesIO()
xmlgen = XMLGenerator(result)
parser.setContentHandler(xmlgen)
inpsrc = InputSource()
with open(TEST_XMLFILE, 'rt', encoding='iso-8859-1') as f:
inpsrc.setCharacterStream(f)
parser.parse(inpsrc)
self.assertEqual(result.getvalue(), xml_test_out)
def test_expat_inpsource_character_stream(self):
parser = create_parser()
result = BytesIO()
xmlgen = XMLGenerator(result)
parser.setContentHandler(xmlgen)
inpsrc = InputSource()
with open(TEST_XMLFILE, 'rt', encoding='iso-8859-1') as f:
inpsrc.setCharacterStream(f)
parser.parse(inpsrc)
self.assertEqual(result.getvalue(), xml_test_out)
