[lxml-dev] Some HTML target processing issues

[Max Ivanov]

Here is one test for problem with not calling targets' close() method
when XMLSyntaxError is raised during SAX-like parsing even with
recover=True. This is addition to test_htmlparser.py:


   def test_module_target_on_raise_stop(self):
       class Target(object):
           def __init__(self, res):
               self.res = res
           def start(self, tag, attrib):
               pass
           def end(self, tag):
               pass
           def close(self):
               self.res.append(True)

       result = []
       parser = self.etree.HTMLParser(target=Target(result), recover=True)
       parse = self.etree.parse
       f = BytesIO(self.broken_html_str)
       self.assertRaises(self.etree.XMLSyntaxError,
                         parse, f, parser)
       self.assertEqual(result[-1],True)