def test_diagnose_returns_none_for_good_xml(self):
rng_parser = RelaxNGParser(general_xml, topic_rng)
assert rng_parser.validate() is True
msg = rng_parser.diagnose()
assert msg is None
def test_malformed_xml_fails_rng_parser(self):
rng_parser = RelaxNGParser(malformed_xml, topic_rng)
result = rng_parser.validate()
assert result is False
def test_trouble_xml_passes_rng_parsing(self):
rng_parser = RelaxNGParser(trouble_xml, topic_rng)
result = rng_parser.validate()
assert result is True
def test_discovery_xml_passes_rng_parsing(self):
rng_parser = RelaxNGParser(discovery_xml, topic_rng)
result = rng_parser.validate()
assert result is True
def test_bookmap_xml_passes_rng_parsing(self):
rng_parser = RelaxNGParser(bookmap_xml, bookmap_rng)
result = rng_parser.validate()
assert result is True
def test_diagnose_returns_err_msg_for_bad_xml(self):
rng_parser = RelaxNGParser(malformed_xml, topic_rng)
assert rng_parser.validate() is False
msg = rng_parser.diagnose()
assert msg == 'Did not expect element note there, line 4'
