def match_sentence(self, client_context, pattern_sentence, topic_pattern, that_pattern):
topic_sentence = Sentence(client_context, topic_pattern)
that_sentence = Sentence(client_context, that_pattern)
YLogger.debug(client_context, "AIML Parser matching sentence [%s], topic=[%s], that=[%s] ",
pattern_sentence.text(client_context), topic_pattern, that_pattern)
sentence = Sentence(client_context)
sentence.append_sentence(pattern_sentence)
sentence.append_word('__TOPIC__')
sentence.append_sentence(topic_sentence)
sentence.append_word('__THAT__')
sentence.append_sentence(that_sentence)
YLogger.debug(client_context, "Matching [%s]", sentence.words_from_current_pos(client_context, 0))
context = MatchContext(max_search_depth=client_context.bot.configuration.max_search_depth,
max_search_timeout=client_context.bot.configuration.max_search_timeout)
template = self._pattern_parser.root.match(client_context, context, sentence)
if template is not None:
context.template_node = template
context.list_matches(client_context)
# Save the matched context for the associated sentence
pattern_sentence.matched_context = context
return context
return None
def test_match_context_depth(self):
context = MatchContext(max_search_depth=100, max_search_timeout=60)
self.assertEqual(100, context.max_search_depth)
self.assertEqual(60, context.max_search_timeout)
self.assertFalse(context.matched())
template = PatternTemplateNode(template=TemplateNode())
context.template_node = template
self.assertIsNotNone(context.template_node)
self.assertTrue(context.matched())