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test_interpreter.py
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test_interpreter.py
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import pytest
import rasa_core
from rasa_core.interpreter import (RegexInterpreter,
INTENT_MESSAGE_PREFIX,
RasaNLUHttpInterpreter)
from rasa_core.utils import EndpointConfig
from httpretty import httpretty
def test_regex_interpreter():
interp = RegexInterpreter()
text = INTENT_MESSAGE_PREFIX + 'my_intent'
result = interp.parse(text)
assert result['text'] == text
assert len(result['intent_ranking']) == 1
assert result['intent']['name'] == \
result['intent_ranking'][0]['name'] == \
'my_intent'
assert result['intent']['confidence'] == \
result['intent_ranking'][0]['confidence'] == \
pytest.approx(1.0)
assert len(result['entities']) == 0
text = INTENT_MESSAGE_PREFIX + 'my_intent{"foo":"bar"}'
result = interp.parse(text)
assert result['text'] == text
assert len(result['intent_ranking']) == 1
assert result['intent']['name'] == \
result['intent_ranking'][0]['name'] == \
'my_intent'
assert result['intent']['confidence'] == \
result['intent_ranking'][0]['confidence'] == \
pytest.approx(1.0)
assert len(result['entities']) == 1
assert result["entities"][0]["entity"] == "foo"
assert result["entities"][0]["value"] == "bar"
text = INTENT_MESSAGE_PREFIX + 'my_intent@0.5'
result = interp.parse(text)
assert result['text'] == text
assert len(result['intent_ranking']) == 1
assert result['intent']['name'] == \
result['intent_ranking'][0]['name'] == \
'my_intent'
assert result['intent']['confidence'] == \
result['intent_ranking'][0]['confidence'] == \
pytest.approx(0.5)
assert len(result['entities']) == 0
text = INTENT_MESSAGE_PREFIX + 'my_intent@0.5{"foo":"bar"}'
result = interp.parse(text)
assert result['text'] == text
assert len(result['intent_ranking']) == 1
assert result['intent']['name'] == \
result['intent_ranking'][0]['name'] == \
'my_intent'
assert result['intent']['confidence'] == \
result['intent_ranking'][0]['confidence'] == \
pytest.approx(0.5)
assert len(result['entities']) == 1
assert result["entities"][0]["entity"] == "foo"
assert result["entities"][0]["value"] == "bar"
def test_regex_interpreter_adds_intent_prefix():
interpreter = RegexInterpreter()
r = interpreter.parse('mood_greet{"name": "rasa"}')
assert r.get("text") == '/mood_greet{"name": "rasa"}'
def test_http_interpreter():
httpretty.register_uri(httpretty.GET,
'https://interpreter.com/parse')
endpoint = EndpointConfig('https://interpreter.com')
httpretty.enable()
interpreter = RasaNLUHttpInterpreter(endpoint=endpoint)
interpreter.parse(text='message_text', message_id='1134')
query = httpretty.last_request.querystring
httpretty.disable()
response = {'project': ['default'],
'q': ['message_text'],
'message_id': ['1134']}
assert query == response