def test_learn_multi_user(self):
client_context1 = ClientContext(TestClient(), "testid")
client_context1.bot = Bot(BotConfiguration())
client_context1.brain = client_context1.bot.brain
template = ET.fromstring("""
<template>
<learn>
<category>
<pattern>HELLO THERE ONE</pattern>
<template>HIYA ONE</template>
</category>
</learn>
</template>
""")
ast = self._graph.parse_template_expression(template)
learn_node = ast.children[0]
learn_node.resolve(client_context1)
response = client_context1.bot.ask_question(client_context1, "HELLO THERE ONE")
self.assertEqual("HIYA ONE", response)
client_context2 = ClientContext(TestClient(), "testid")
client_context2.bot = Bot(BotConfiguration())
client_context2.brain = client_context2.bot.brain
template = ET.fromstring("""
<template>
<learn>
<category>
<pattern>HELLO THERE TWO</pattern>
<template>HIYA TWO</template>
</category>
</learn>
</template>
""")
ast = self._graph.parse_template_expression(template)
learn_node = ast.children[0]
learn_node.resolve(client_context2)
response = client_context2.bot.ask_question(client_context2, "HELLO THERE TWO")
self.assertEqual("HIYA TWO", response)
# Now try and ask each others questions
response = client_context1.bot.ask_question(client_context1, "HELLO THERE TWO")
self.assertEqual("", response)
response = client_context2.bot.ask_question(client_context2, "HELLO THERE ONE")
self.assertEqual("", response)
def test_bot_chat_loop(self):
bot = Bot(BotConfiguration())
self.assertIsNotNone(bot)
self.assertIsInstance(bot, Bot)
bot.configuration._default_response = "Sorry, I don't have an answer for that right now"
response = bot.ask_question(self._client_context, "hello")
self.assertIsNotNone(response)
self.assertEqual(response, "Sorry, I don't have an answer for that right now")
response = bot.ask_question(self._client_context, "hello again")
self.assertIsNotNone(response)
self.assertEqual(response, "Sorry, I don't have an answer for that right now")
response = bot.ask_question(self._client_context, "goodbye")
self.assertIsNotNone(response)
self.assertEqual(response, "Sorry, I don't have an answer for that right now")
conversation = bot.get_conversation(self._client_context)
self.assertIsNotNone(conversation)
self.assertEqual(conversation.previous_nth_question(2).sentence(0).text(), "hello")
self.assertEqual(conversation.previous_nth_question(2).sentence(0).response, "Sorry, I don't have an answer for that right now")
self.assertEqual(conversation.previous_nth_question(1).sentence(0).text(), "hello again")
self.assertEqual(conversation.previous_nth_question(1).sentence(0).response, "Sorry, I don't have an answer for that right now")
self.assertEqual(conversation.previous_nth_question(0).sentence(0).text(), "goodbye")
self.assertEqual(conversation.previous_nth_question(0).sentence(0).response, "Sorry, I don't have an answer for that right now")
def setUp(self):
self._client_context = ClientContext(TestClient(), "testid")
self._client_context.bot = Bot(BotConfiguration())
self._client_context.brain = self._client_context.bot.brain
self._graph = self._client_context.bot.brain.aiml_parser.template_parser
self.test_sentence = Sentence(self._client_context.brain.nlp.tokenizer,
"test sentence")
test_node = PatternOneOrMoreWildCardNode("*")
self.test_sentence._matched_context = MatchContext(
max_search_depth=100,
max_search_timeout=-1,
tokenizer=self._client_context.brain.nlp.tokenizer)
self.test_sentence._matched_context._matched_nodes = [
Match(Match.WORD, test_node, 'one'),
Match(Match.WORD, test_node, 'two'),
Match(Match.WORD, test_node, 'three'),
Match(Match.WORD, test_node, 'four'),
Match(Match.WORD, test_node, 'five'),
Match(Match.WORD, test_node, 'six'),
Match(Match.TOPIC, test_node, '*'),
Match(Match.THAT, test_node, '*')
]
conversation = self._client_context.bot.get_conversation(
self._client_context)
question = Question.create_from_sentence(self.test_sentence)
conversation._questions.append(question)
def test_persistence(self):
client = TestClient()
client_context = client.create_client_context("testid")
bot_config = BotConfiguration()
bot_config.conversations._type = "file"
bot_config.conversations._storage = BotConversationsFileStorageConfiguration("test")
bot_config.conversations._storage._dir = os.path.dirname(__file__)
bot_config.conversations._max_histories = 3
client_context.bot = Bot(bot_config)
filename = bot_config.conversations._storage._dir + os.sep + client_context.userid + ".convo"
if os.path.exists(filename):
os.remove(filename)
self.assertFalse(os.path.exists(filename))
conversation = client_context.bot.get_conversation(client_context)
conversation.properties['name'] = "fred"
client_context.bot.save_conversation(client_context.userid)
self.assertTrue(os.path.exists(filename))
test_bot2 = Bot(bot_config)
conversation2 = test_bot2.get_conversation(client_context)
self.assertIsNotNone(conversation2.property('name'))
self.assertEqual('fred', conversation2.property('name'))
self.assertTrue(os.path.exists(filename))
if os.path.exists(filename):
os.remove(filename)
self.assertFalse(os.path.exists(filename))
def test_format_message_with_bot(self):
config = BotConfiguration()
config._section_name = "testbot"
bot = Bot(config)
msg = YLogger.format_message(bot, "Test Message")
self.assertIsNotNone(msg)
self.assertEquals("[] [testbot] - Test Message", msg)
def __init__(self, name):
super().__init__(name)
self._bot_configs = []
self._bot_configs.append(BotConfiguration("bot"))
self._license_keys = None
self._bot_selector = None
self._scheduler = SchedulerConfiguration()
self._renderer = None
def test_with_data(self):
yaml = YamlConfigurationFile()
self.assertIsNotNone(yaml)
yaml.load_from_text("""
bot:
prompt: ">>>"
initial_question: Hi, how can I help you today?
initial_question_srai: YINITIALQUESTION
default_response: Sorry, I don't have an answer for that!
default_response_srai: YDEFAULTRESPONSE
empty_string: YEMPTY
exit_response: So long, and thanks for the fish!
exit_response_srai: YEXITRESPONSE
override_properties: true
max_question_recursion: 1000
max_question_timeout: 60
max_search_depth: 100
max_search_timeout: 60
spelling:
classname: programr.spelling.norvig.NorvigSpellingChecker
alphabet: 'abcdefghijklmnopqrstuvwxyz'
corpus: $BOT_ROOT/corpus.txt
check_before: true
check_and_retry: true
conversations:
type: file
config_name: file_storage
file_storage:
dir: $BOT_ROOT/conversations
""", ConsoleConfiguration(), ".")
bot_config = BotConfiguration()
bot_config.load_configuration(yaml, ".")
self.assertEqual("Hi, how can I help you today?", bot_config.initial_question)
self.assertEqual("YINITIALQUESTION", bot_config.initial_question_srai)
self.assertEqual("Sorry, I don't have an answer for that!", bot_config.default_response)
self.assertEqual("YDEFAULTRESPONSE", bot_config.default_response_srai)
self.assertEqual("So long, and thanks for the fish!", bot_config.exit_response)
self.assertEqual("YEXITRESPONSE", bot_config.exit_response_srai)
self.assertEqual("YEMPTY", bot_config.empty_string)
self.assertEqual(bot_config.max_question_recursion, 1000)
self.assertEqual(bot_config.max_question_timeout, 60)
self.assertEqual(bot_config.max_search_depth, 100)
self.assertEqual(bot_config.max_search_timeout, 60)
self.assertTrue(bot_config.override_properties)
self.assertIsNotNone(bot_config.spelling)
self.assertEqual("programr.spelling.norvig.NorvigSpellingChecker", bot_config.spelling.classname)
self.assertIsNotNone(bot_config.conversations)
self.assertEquals(bot_config.conversations.type, "file")
self.assertIsNotNone(bot_config.conversations.storage)
self.assertEquals(bot_config.conversations.storage.dir, "./conversations")
def test_max_recusion(self):
bot = Bot(BotConfiguration())
self.assertIsNotNone(bot)
bot.configuration._default_response = "Sorry, I don't have an answer for that right now"
bot.configuration._max_question_recursion = 0
with self.assertRaises(Exception):
bot.ask_question(self._client_context, "hello")
def test_get_exit_response_empty_string(self):
bot_config = BotConfiguration()
self.assertIsNotNone(bot_config)
bot = Bot(bot_config)
self.assertIsNotNone(bot)
self.assertEquals("Bye!", bot.get_exit_response(self._client_context))
def test_get_initial_question_empty_string(self):
bot_config = BotConfiguration()
self.assertIsNotNone(bot_config)
bot = Bot(bot_config)
self.assertIsNotNone(bot)
self.assertEquals("Hello", bot.get_initial_question(self._client_context))
def test_get_exit_response_exit_response_only(self):
bot_config = BotConfiguration()
self.assertIsNotNone(bot_config)
bot_config.exit_response = "Default response!"
bot = Bot(bot_config)
self.assertIsNotNone(bot)
self.assertEquals("Default response!", bot.get_exit_response(self._client_context))
def test_get_initial_question_initial_question_only(self):
bot_config = BotConfiguration()
self.assertIsNotNone(bot_config)
bot_config.initial_question = "Default response!"
bot = Bot(bot_config)
self.assertIsNotNone(bot)
self.assertEquals("Default response!", bot.get_initial_question(self._client_context))
def test_authenticator_with_empty_config(self):
client_context = ClientContext(TestClient(), "console")
client_context.bot = Bot(BotConfiguration())
client_context.bot.configuration.conversations._max_histories = 3
client_context.brain = client_context.bot.brain
service = Authenticator(BrainSecurityConfiguration("authentication"))
self.assertIsNotNone(service)
self.assertIsNotNone(service.configuration)
self.assertIsNone(service.get_default_denied_srai())
self.assertFalse(service.authenticate(client_context))
def test_bot_init_blank(self):
bot = Bot(BotConfiguration())
self.assertIsNone(bot.spell_checker)
self.assertIsNotNone(bot.brain)
self.assertIsNotNone(bot.conversations)
self.assertIsNotNone(bot.default_response)
self.assertIsNotNone(bot.exit_response)
self.assertIsNotNone(bot.initial_question)
self.assertTrue(bot.override_properties)
self.assertIsNotNone(bot.get_version_string)
def test_empty_config_init(self):
configuration = BotConfiguration()
configuration._bot_selector = "programr.clients.client.DefaultBrainSelector"
bot = Bot(configuration)
factory = BrainFactory(bot)
self.assertIsNotNone(factory)
brain = factory.select_brain()
self.assertIsNotNone(brain)
self.assertIsInstance(brain, Brain)
def test_get_exit_response_exit_response_srai_no_match(self):
bot_config = BotConfiguration()
self.assertIsNotNone(bot_config)
bot_config.exit_response_srai = "YDEFAULTRESPONSE"
bot_config.exit_response = "Default response!"
bot = Bot(bot_config)
self.assertIsNotNone(bot)
self.assertEquals("Default response!", bot.get_exit_response(self._client_context))
def test_conversation(self):
client_context = ClientContext(TestClient(), "testid")
client_context.bot = Bot(BotConfiguration())
client_context.bot.configuration.conversations._max_histories = 3
client_context.brain = client_context.bot.brain
conversation = Conversation(client_context)
self.assertIsNotNone(conversation)
self.assertEqual(0, len(conversation._questions))
self.assertEqual(3, conversation._max_histories)
self.assertEqual(1, len(conversation._properties))
with self.assertRaises(Exception):
conversation.current_question()
with self.assertRaises(Exception):
conversation.previous_nth_question(0)
question1 = Question.create_from_text(
client_context.brain.nlp.tokenizer, "Hello There")
conversation.record_question(question1)
self.assertEqual(question1, conversation.current_question())
with self.assertRaises(Exception):
conversation.previous_nth_question(1)
question2 = Question.create_from_text(
client_context.brain.nlp.tokenizer, "Hello There Again")
conversation.record_question(question2)
self.assertEqual(question2, conversation.current_question())
self.assertEqual(question1, conversation.previous_nth_question(1))
with self.assertRaises(Exception):
conversation.previous_nth_question(3)
question3 = Question.create_from_text(
client_context.brain.nlp.tokenizer, "Hello There Again Again")
conversation.record_question(question3)
self.assertEqual(question3, conversation.current_question())
self.assertEqual(question2, conversation.previous_nth_question(1))
with self.assertRaises(Exception):
conversation.previous_nth_question(4)
# Max Histories for this test is 3
# Therefore we should see the first question, pop of the stack
question4 = Question.create_from_text(
client_context.brain.nlp.tokenizer,
"Hello There Again Again Again")
conversation.record_question(question4)
self.assertEqual(question4, conversation.current_question())
self.assertEqual(question3, conversation.previous_nth_question(1))
with self.assertRaises(Exception):
conversation.previous_nth_question(5)
def test_service(self):
client_context = ClientContext(TestClient(), "unknown")
client_context.bot = Bot(BotConfiguration())
client_context.bot.configuration.conversations._max_histories = 3
client_context.brain = client_context.bot.brain
service = BasicPassThroughAuthenticationService(
BrainServiceConfiguration("authentication"))
self.assertIsNotNone(service)
self.assertIsNotNone(service.configuration)
client_context._userid = "console"
self.assertTrue(service.authenticate(client_context))
client_context._userid = "anyone"
self.assertTrue(service.authenticate(client_context))
def test_get_initial_question_initial_question_srai_match(self):
bot_config = BotConfiguration()
self.assertIsNotNone(bot_config)
bot = MockBot(bot_config)
self.assertIsNotNone(bot)
client_context2 = ClientContext(TestClient(), "testid2")
client_context2._bot = bot
client_context2._brain = MockBrain(bot, bot.configuration.brain_config[0])
client_context2._brain._response = "Y DEFAULT RESPONSE"
self.assertEquals("Y DEFAULT RESPONSE", bot.get_initial_question(client_context2))
def test_format_message_with_client_and_bot_and_brain(self):
client = TestClient()
bot_config = BotConfiguration()
bot_config._section_name = "testbot"
bot = Bot(bot_config, client)
brain_config = BrainConfiguration()
brain_config._section_name = "testbrain"
brain = Brain(bot, brain_config)
msg = YLogger.format_message(brain, "Test Message")
self.assertIsNotNone(msg)
self.assertEquals("[testclient] [testbot] [testbrain] - Test Message",
msg)
def test_config_init(self):
arguments = MockArgumentParser()
client = MockBotClient(arguments)
configuration = unittest.mock.Mock()
configuration.brain_config = [BotConfiguration()]
configuration.bot_selector = "programr.clients.client.DefaultBotSelector"
factory = BotFactory(client, configuration)
self.assertIsNotNone(factory)
bot = factory.select_bot()
self.assertIsNotNone(bot)
self.assertIsInstance(bot, Bot)
def test_bot_init_with_spellchecker(self):
bot_config = BotConfiguration()
bot_config.spelling._classname = "programr.spelling.norvig.NorvigSpellingChecker"
bot_config.spelling._corpus = os.path.dirname(__file__) + os.sep + "test_corpus.txt"
bot_config.spelling._check_before = True
bot_config.spelling._check_and_retry = True
bot = Bot(bot_config)
self.assertIsNotNone(bot)
test_sentence = Sentence(bot.brain.nlp.tokenizer, "locetion")
bot.check_spelling_before(test_sentence)
self.assertIsNotNone(test_sentence)
self.assertEqual("LOCATION", test_sentence.text())
test_sentence = Sentence(bot.brain.nlp.tokenizer, "locetion")
response = bot.check_spelling_and_retry(self._client_context, test_sentence)
self.assertIsNone(response)
def test_get_default_response_default_response_srai_match(self):
bot_config = BotConfiguration()
self.assertIsNotNone(bot_config)
bot_config.default_response_srai = "YDEFAULTRESPONSE"
bot_config.default_response = "Default response!"
bot = MockBot(bot_config)
self.assertIsNotNone(bot)
client_context2 = ClientContext(TestClient(), "testid2")
client_context2._bot = bot
client_context2._brain = MockBrain(bot, bot.configuration.brain_config[0])
client_context2._brain._response = "Y DEFAULT RESPONSE"
response = bot.get_default_response(client_context2)
self.assertIsNotNone(response)
self.assertEquals("Y DEFAULT RESPONSE", response)
def test_learn_simple(self):
client_context1 = ClientContext(TestClient(), "testid")
client_context1.bot = Bot(BotConfiguration())
client_context1.brain = client_context1.bot.brain
template = ET.fromstring("""
<template>
<learn>
<category>
<pattern>HELLO <eval>WORLD</eval> <iset>THERE, NOW</iset></pattern>
<template>HIYA</template>
</category>
</learn>
</template>
""")
ast = self._graph.parse_template_expression(template)
self.assertIsNotNone(ast)
self.assertIsInstance(ast, TemplateNode)
self.assertIsNotNone(ast.children)
self.assertEqual(len(ast.children), 1)
learn_node = ast.children[0]
self.assertIsNotNone(learn_node)
self.assertIsInstance(learn_node, TemplateLearnNode)
self.assertEqual(1, len(learn_node.children))
self.assertIsInstance(learn_node.children[0], LearnCategory)
self.assertIsNotNone(learn_node.children[0].pattern)
self.assertIsInstance(learn_node.children[0].pattern, ET.Element)
self.assertIsNotNone(learn_node.children[0].topic)
self.assertIsInstance(learn_node.children[0].topic, ET.Element)
self.assertIsNotNone(learn_node.children[0].that)
self.assertIsInstance(learn_node.children[0].that, ET.Element)
self.assertIsNotNone(learn_node.children[0].template)
self.assertIsInstance(learn_node.children[0].template, TemplateNode)
resolved = learn_node.resolve(client_context1)
self.assertEqual(resolved, "")
response = client_context1.bot.ask_question(client_context1, "HELLO WORLD THERE")
self.assertEqual("HIYA", response)
def setUp(self):
bot_config = BotConfiguration()
if os.name == 'posix':
bot_config.brain_config[
0].files.aiml_files._errors = DebugFileConfiguration(
"conversation", filename="/tmp/tmp-errors.txt.txt")
elif os.name == 'nt':
bot_config.brain_config[
0].files.aiml_files._errors = DebugFileConfiguration(
"conversation",
filename='C:\Windows\Temp\\tmp-errors.txt.txt')
else:
raise Exception("Unknown os [%s]" % os.name)
bot = Bot(bot_config)
self.parser = bot.brain.aiml_parser
self.parser.create_debug_storage(bot_config.brain_config[0])
self.assertIsNotNone(self.parser)
def post_process(self, output_str):
context = ClientContext(TestClient(), "testid")
context.bot = Bot(config=BotConfiguration())
context.brain = context.bot.brain
context.bot.brain.denormals.process_splits([" dot com ", ".com"])
context.bot.brain.denormals.process_splits([" atsign ", "@"])
denormalize = DenormalizePostProcessor()
punctuation = FormatPunctuationProcessor()
numbers = FormatNumbersPostProcessor()
multispaces = RemoveMultiSpacePostProcessor()
emojize = EmojizePreProcessor()
output_str = denormalize.process(context, output_str)
output_str = punctuation.process(context, output_str)
output_str = numbers.process(context, output_str)
output_str = multispaces.process(context, output_str)
output_str = emojize.process(context, output_str)
return output_str
def test_format_message_with_client_context(self):
client = TestClient()
bot_config = BotConfiguration()
bot_config._section_name = "testbot"
bot = Bot(bot_config, client)
brain_config = BrainConfiguration()
brain_config._section_name = "testbrain"
brain = Brain(bot, brain_config)
client_context = ClientContext(client, "testuser")
client_context._bot = bot
client_context._brain = brain
msg = YLogger.format_message(client_context, "Test Message")
self.assertIsNotNone(msg)
self.assertEquals(
"[testclient] [testbot] [testbrain] [testuser] - Test Message",
msg)
def test_bot_with_conversation(self):
bot = Bot(BotConfiguration())
self.assertIsNotNone(bot)
self.assertFalse(bot.has_conversation(self._client_context))
response = bot.ask_question(self._client_context, "hello")
self.assertIsNotNone(response)
self.assertTrue(bot.has_conversation(self._client_context))
response = bot.ask_question(self._client_context, "hello")
self.assertIsNotNone(response)
self.assertTrue(bot.has_conversation(self._client_context))
client_context2 = ClientContext(TestClient(), "testid2")
client_context2._bot = bot
client_context2._brain = self._client_context.bot.brain
response = bot.ask_question(client_context2, "hello")
self.assertIsNotNone(response)
self.assertTrue(bot.has_conversation(client_context2))
def test_pre_cleanup(self):
context = ClientContext(TestClient(), "testid")
context.bot = Bot(config=BotConfiguration())
context.brain = context.bot.brain
test_str = "This is my Location!"
punctuation_processor = RemovePunctuationPreProcessor()
test_str = punctuation_processor.process(context, test_str)
self.assertEqual("This is my Location", test_str)
normalize_processor = NormalizePreProcessor()
test_str = normalize_processor.process(context, test_str)
self.assertEqual("This is my Location", test_str)
toupper_processor = ToUpperPreProcessor()
test_str = toupper_processor.process(context, test_str)
self.assertEqual("THIS IS MY LOCATION", test_str)
demojize_processpr = DemojizePreProcessor()
test_str = demojize_processpr.process(context, test_str)
self.assertEqual(test_str, test_str)
def test_match_sentence(self):
self.parser.parse_from_text("""<?xml version="1.0" encoding="UTF-8"?>
<aiml>
<category>
<pattern>HELLO</pattern>
<template>Hiya</template>
</category>
</aiml>
""")
self.parser.pattern_parser.dump()
bot = Bot(BotConfiguration())
context = self.parser.match_sentence(
self._client_context, Sentence(bot.brain.nlp.tokenizer, "HELLO"),
"*", "*")
self.assertIsNotNone(context)
self.assertEqual(
"Hiya",
context.template_node().template.resolve(self._client_context))