def test_count_word_in_patterns(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
count = graph.count_words_in_patterns()
self.assertEquals(0, count)
graph = PatternGraph(self._client_context.brain.aiml_parser)
pattern = ET.fromstring("<pattern>HELLO</pattern>")
topic = ET.fromstring("<topic>HELLO</topic>")
that = ET.fromstring("<that>HELLO</that>")
template = TemplateWordNode("TEST")
graph.add_pattern_to_graph(pattern, topic, that, template)
count = graph.count_words_in_patterns()
self.assertEquals(1, count)
def test_parse_text_word(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
root = PatternRootNode()
final_node = graph._parse_text("HELLO", root)
self.assertIsNotNone(final_node)
self.assertIsInstance(final_node, PatternWordNode)
self.assertEqual(final_node.word, "HELLO")
def test_add_pattern_to_graph_basic(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
topic_element = ET.fromstring('<topic>*</topic>')
that_element = ET.fromstring('<that>*</that>')
template_graph_root = None
element = ET.fromstring("<pattern>test1</pattern>")
graph.add_pattern_to_graph(element, topic_element, that_element,
template_graph_root)
self.assertIsNotNone(graph.root)
self.assertIsNotNone(graph.root.children)
self.assertEqual(len(graph.root.children), 1)
self.assertIsInstance(graph.root.children[0], PatternWordNode)
self.assertEqual(graph.root.children[0].word, "test1")
element = ET.fromstring("<pattern>test2</pattern>")
graph.add_pattern_to_graph(element, topic_element, that_element,
template_graph_root)
self.assertIsNotNone(graph.root)
self.assertIsNotNone(graph.root.children)
self.assertEqual(len(graph.root.children), 2)
self.assertIsInstance(graph.root.children[0], PatternWordNode)
self.assertEqual(graph.root.children[0].word, "test2")
self.assertIsInstance(graph.root.children[0], PatternWordNode)
self.assertEqual(graph.root.children[1].word, "test1")
def test_add_that_to_node_pattern_with_set(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
base_node = PatternWordNode("THAT_TEST")
that_element = ET.fromstring(
'<that>HELLO <set name="test" /> WORLD</that>')
end_node = graph.add_that_to_node(that_element, base_node)
self.assertIsNotNone(end_node)
self.assertIsNotNone(base_node)
self.assertIsNotNone(base_node.that)
self.assertIsInstance(base_node.that, PatternThatNode)
self.assertTrue(base_node.that.has_children())
self.assertIsInstance(base_node.that.children[0], PatternWordNode)
self.assertEqual(base_node.that.children[0].word, "HELLO")
self.assertTrue(base_node.that.children[0].has_children())
self.assertIsInstance(base_node.that.children[0].children[0],
PatternSetNode)
self.assertEqual(base_node.that.children[0].children[0].set_name,
"TEST")
self.assertTrue(base_node.that.children[0].children[0].has_children())
self.assertIsInstance(
base_node.that.children[0].children[0].children[0],
PatternWordNode)
self.assertEqual(
base_node.that.children[0].children[0].children[0].word, "WORLD")
def test_simple_hash_and_star_at_end(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
pattern_element = ET.fromstring("<pattern>A # *</pattern>")
topic_element = ET.fromstring("<topic>*</topic>")
that_element = ET.fromstring("<that>*</that>")
template_node = TemplateNode()
graph.add_pattern_to_graph(pattern_element, topic_element,
that_element, template_node)
self.assertIsNotNone(graph.root)
self.assertIsNotNone(graph.root.children)
self.assertEqual(len(graph.root.children), 1)
word_node = graph.root.children[0]
self.assertIsInstance(word_node, PatternWordNode)
self.assertEqual(word_node.word, "A")
self.assertTrue(word_node.has_zero_or_more())
if word_node.arrow is not None:
wildcard_node = word_node.arrow
elif word_node.hash is not None:
wildcard_node = word_node.hash
self.assertIsNotNone(wildcard_node)
self.assertTrue(wildcard_node.has_one_or_more())
if word_node.star is not None:
wildcard_node = word_node.star
elif word_node.underline is not None:
wildcard_node = word_node.underline
self.assertIsNotNone(wildcard_node)
def test_parse_text_nothing(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
root = PatternRootNode()
final_node = graph._parse_text("", root)
self.assertIsNotNone(final_node)
self.assertIsInstance(final_node, PatternRootNode)
self.assertEqual(final_node, root)
def test_parse_text_multiple_words_whitespaces(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
root = PatternRootNode()
final_node = graph._parse_text("HELLO \t\n\r THERE", root)
self.assertIsNotNone(final_node)
self.assertIsInstance(final_node, PatternWordNode)
self.assertEqual(final_node.word, "THERE")
def test_add_pattern_to_node(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
pattern = ET.fromstring('<pattern>HELLO</pattern>')
node = graph.add_pattern_to_node(pattern)
self.assertIsNotNone(node)
self.assertIsInstance(node, PatternWordNode)
self.assertEqual(node.word, "HELLO")
def get_tail_from_element_word_whitespaces(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
set_element = ET.fromstring(
'<set>colour</set>this \t that \n the \r other')
text = graph.get_tail_from_element(set_element)
self.assertIsNotNone(text)
self.assertEquals("this that the other", text)
def test_add_pattern_with_whitepsace(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
topic_element = ET.fromstring('<topic>*</topic>')
that_element = ET.fromstring('<that>*</that>')
template_graph_root = None
element = ET.fromstring("<pattern>\nthis\n that\n the other</pattern>")
graph.add_pattern_to_graph(element, topic_element, that_element,
template_graph_root)
root = graph.root
self.assertIsNotNone(root)
self.assertIsNotNone(root.children)
self.assertEqual(len(root.children), 1)
self.assertIsInstance(root.children[0], PatternWordNode)
this = root.children[0]
self.assertIsNotNone(this)
self.assertEqual(this.word, "this")
self.assertEqual(len(this.children), 1)
that = this.children[0]
self.assertIsNotNone(that)
self.assertEqual(that.word, "that")
self.assertEqual(len(that.children), 1)
the = that.children[0]
self.assertIsNotNone(the)
self.assertEqual(the.word, "the")
self.assertEqual(len(the.children), 1)
other = the.children[0]
self.assertIsNotNone(other)
self.assertEqual(other.word, "other")
self.assertEqual(len(other.children), 0)
def test_init_with_root(self):
root = PatternRootNode()
graph = PatternGraph(self._client_context.brain.aiml_parser,
root_node=root)
self.assertIsNotNone(graph)
self.assertIsNotNone(graph.root)
self.assertIsInstance(graph.root, PatternRootNode)
self.assertEqual(graph.root, root)
def test_add_pattern_to_graph_one_or_more_last(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
topic_element = ET.fromstring('<topic>*</topic>')
that_element = ET.fromstring('<that>*</that>')
template_graph_root = None
element = ET.fromstring('<pattern>XXX *</pattern>')
graph.add_pattern_to_graph(element, topic_element, that_element,
template_graph_root)
def test_node_from_text_oneormore(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
node = graph.node_from_text("_")
self.assertIsNotNone(node)
self.assertIsInstance(node, PatternOneOrMoreWildCardNode)
node = graph.node_from_text("*")
self.assertIsNotNone(node)
self.assertIsInstance(node, PatternOneOrMoreWildCardNode)
def test_parse_text_oneormore(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
root = PatternRootNode()
final_node = graph._parse_text("_", root)
self.assertIsNotNone(final_node)
self.assertIsInstance(final_node, PatternOneOrMoreWildCardNode)
final_node = graph._parse_text("*", root)
self.assertIsNotNone(final_node)
self.assertIsInstance(final_node, PatternOneOrMoreWildCardNode)
def test_add_pattern_to_graph_basic_zero_or_more_with_patterns(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
topic_element = ET.fromstring('<topic>*</topic>')
that_element = ET.fromstring('<that>*</that>')
element = ET.fromstring('<pattern># HELLO</pattern>')
template_graph_root = TemplateWordNode("RESPONSE1")
graph.add_pattern_to_graph(element, topic_element, that_element,
template_graph_root)
element = ET.fromstring('<pattern>WELL HI THERE</pattern>')
template_graph_root = TemplateWordNode("RESPONSE2")
graph.add_pattern_to_graph(element, topic_element, that_element,
template_graph_root)
def test_add_pattern_to_graph_basic_iset(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
topic_element = ET.fromstring('<topic>*</topic>')
that_element = ET.fromstring('<that>*</that>')
template_graph_root = None
element = ET.fromstring(
'<pattern><iset>word1, word2, word3</iset> A VALUE</pattern>')
graph.add_pattern_to_graph(element, topic_element, that_element,
template_graph_root)
self.assertIsNotNone(graph.root)
self.assertIsNotNone(graph.root.children)
self.assertEqual(len(graph.root.children), 1)
self.assertIsInstance(graph.root.children[0], PatternISetNode)
def test_duplicates(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
topic_element = ET.fromstring('<topic>*</topic>')
that_element = ET.fromstring('<that>*</that>')
template_graph_root = None
pattern1 = "<pattern>IS A</pattern>"
pattern2 = "<pattern>IS * <set>article</set> *</pattern>"
element1 = ET.fromstring(pattern1)
graph.add_pattern_to_graph(element1, topic_element, that_element,
template_graph_root)
element2 = ET.fromstring(pattern2)
graph.add_pattern_to_graph(element2, topic_element, that_element,
template_graph_root)
def test_add_pattern_with_diff_topics_to_graph(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
topic_element = ET.fromstring('<topic>*</topic>')
that_element = ET.fromstring('<that>*</that>')
template_graph_root = None
element = ET.fromstring("<pattern>test1</pattern>")
graph.add_pattern_to_graph(element, topic_element, that_element,
template_graph_root)
topic_element = ET.fromstring('<topic>topic1</topic>')
that_element = ET.fromstring('<that>that1</that>')
template_graph_root = None
element = ET.fromstring("<pattern>test1</pattern>")
graph.add_pattern_to_graph(element, topic_element, that_element,
template_graph_root)
def test_add_topic_to_node_wildcard(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
pattern = ET.fromstring("""
<pattern>
HELLO
</pattern>""")
pattern_node = graph.add_pattern_to_node(pattern)
topic = ET.fromstring("""
<topic>
*
</topic>""")
topic_node = graph.add_that_to_node(topic, pattern_node)
self.assertIsNotNone(topic_node)
self.assertIsInstance(topic_node, PatternOneOrMoreWildCardNode)
self.assertEqual(topic_node.wildcard, "*")
def test_add_pattern_to_graph(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
pattern = ET.fromstring("<pattern>HELLO</pattern>")
topic = ET.fromstring("<topic>HELLO</topic>")
that = ET.fromstring("<that>HELLO</that>")
template = TemplateWordNode("TEST")
graph.add_pattern_to_graph(pattern, topic, that, template)
self.assertIsNotNone(graph.root)
self.assertIsNotNone(graph.root.child(0))
self.assertIsNotNone(graph.root.child(0).topic)
self.assertIsNotNone(graph.root.child(0).topic.child(0))
self.assertIsNotNone(graph.root.child(0).topic.child(0).that)
self.assertIsNotNone(graph.root.child(0).topic.child(0).that.child(0))
self.assertIsNotNone(
graph.root.child(0).topic.child(0).that.child(0).template)
def test_add_pattern_to_graph_basic_bot_name_attrib(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
topic_element = ET.fromstring('<topic>*</topic>')
that_element = ET.fromstring('<that>*</that>')
template_graph_root = None
self._client_context.brain.properties.add_property('bot1', 'val1')
element = ET.fromstring('<pattern><bot name="bot1" /></pattern>')
graph.add_pattern_to_graph(element, topic_element, that_element,
template_graph_root)
self.assertIsNotNone(graph.root)
self.assertIsNotNone(graph.root.children)
self.assertEqual(len(graph.root.children), 1)
self.assertIsInstance(graph.root.children[0], PatternBotNode)
self.assertEqual(graph.root.children[0].property, "bot1")
def test_add_topic_to_node_star(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
base_node = PatternWordNode("TOPIC_TEST")
topic_element = ET.fromstring('<topic>*</topic>')
end_node = graph.add_topic_to_node(topic_element, base_node)
self.assertIsNotNone(end_node)
self.assertIsNotNone(base_node)
self.assertIsNotNone(base_node.topic)
self.assertIsInstance(base_node.topic, PatternTopicNode)
self.assertFalse(base_node.topic.has_children())
self.assertTrue(base_node.topic.has_wildcard())
self.assertIsNotNone(base_node.topic.star)
self.assertEqual(base_node.topic.star.wildcard, "*")
def test_add_that_to_node_star(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
base_node = PatternWordNode("THAT_TEST")
that_element = ET.fromstring('<that>*</that>')
end_node = graph.add_that_to_node(that_element, base_node)
self.assertIsNotNone(end_node)
self.assertIsNotNone(base_node)
self.assertIsNotNone(base_node.that)
self.assertIsInstance(base_node.that, PatternThatNode)
self.assertFalse(base_node.that.has_children())
self.assertTrue(base_node.that.has_wildcard())
self.assertIsNotNone(base_node.that.star)
self.assertEqual(base_node.that.star.wildcard, "*")
def test_add_pattern_to_graph_basic_set_name_attrib(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
topic_element = ET.fromstring('<topic>*</topic>')
that_element = ET.fromstring('<that>*</that>')
template_graph_root = None
self._client_context.brain.sets._sets["SET1"] = [
"val1", "val2", "val3", "val5"
]
element = ET.fromstring('<pattern><set name="set1" /></pattern>')
graph.add_pattern_to_graph(element, topic_element, that_element,
template_graph_root)
self.assertIsNotNone(graph.root)
self.assertIsNotNone(graph.root.children)
self.assertEqual(len(graph.root.children), 1)
self.assertIsInstance(graph.root.children[0], PatternSetNode)
self.assertEqual(graph.root.children[0].set_name, "SET1")
def test_add_pattern_to_graph_basic_one_or_more(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
topic_element = ET.fromstring('<topic>*</topic>')
that_element = ET.fromstring('<that>*</that>')
template_graph_root = None
element = ET.fromstring('<pattern>*</pattern>')
graph.add_pattern_to_graph(element, topic_element, that_element,
template_graph_root)
self.assertIsNotNone(graph.root)
self.assertIsNotNone(graph.root._1ormore_star)
self.assertIsInstance(graph.root._1ormore_star,
PatternOneOrMoreWildCardNode)
self.assertEqual(graph.root._1ormore_star.wildcard, "*")
self.assertEqual(len(graph.root._priority_words), 0)
self.assertIsNone(graph.root._0ormore_arrow)
self.assertIsNone(graph.root._0ormore_hash)
self.assertIsNone(graph.root._1ormore_underline)
def test_add_that_to_node_word(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
pattern = ET.fromstring("""
<pattern>
HELLO
</pattern>""")
pattern_node = graph.add_pattern_to_node(pattern)
topic = ET.fromstring("""
<topic>
THERE
</topic>""")
topic_node = graph.add_that_to_node(topic, pattern_node)
that = ET.fromstring("""
<that>
HERE
</that>""")
that_node = graph.add_that_to_node(that, topic_node)
self.assertIsNotNone(that_node)
self.assertIsInstance(that_node, PatternWordNode)
self.assertEqual(that_node.word, "HERE")
def test_add_topic_to_node_pattern(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
base_node = PatternWordNode("TOPIC_TEST")
topic_element = ET.fromstring('<topic>HELLO WORLD</topic>')
end_node = graph.add_topic_to_node(topic_element, base_node)
self.assertIsNotNone(end_node)
self.assertIsNotNone(base_node)
self.assertIsNotNone(base_node.topic)
self.assertIsInstance(base_node.topic, PatternTopicNode)
self.assertTrue(base_node.topic.has_children())
self.assertIsInstance(base_node.topic.children[0], PatternWordNode)
self.assertEqual(base_node.topic.children[0].word, "HELLO")
self.assertTrue(base_node.topic.children[0].has_children())
self.assertIsInstance(base_node.topic.children[0].children[0],
PatternWordNode)
self.assertEqual(base_node.topic.children[0].children[0].word, "WORLD")
def test_add_template_to_node(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
pattern = ET.fromstring("""
<pattern>
HELLO
</pattern>""")
pattern_node = graph.add_pattern_to_node(pattern)
topic = ET.fromstring("""
<topic>
THERE
</topic>""")
topic_node = graph.add_that_to_node(topic, pattern_node)
that = ET.fromstring("""
<that>
*
</that>""")
that_node = graph.add_that_to_node(that, topic_node)
template = TemplateWordNode("TEST")
template_node = graph.add_template_to_node(template, that_node)
self.assertIsNotNone(template_node)
self.assertIsInstance(template_node, PatternTemplateNode)
def create_pattern_graph(self):
return PatternGraph(aiml_parser=self)
def test_node_from_element_bot(self):
bot_element = ET.fromstring('<bot>name</bot>')
graph = PatternGraph(self._client_context.brain.aiml_parser)
node = graph.node_from_element(bot_element)
self.assertIsNotNone(node)
self.assertIsInstance(node, PatternBotNode)
