def test_revert_action_event(default_domain): tracker = DialogueStateTracker("default", default_domain.slots) # the retrieved tracker should be empty assert len(tracker.events) == 0 intent = {"name": "greet", "confidence": 1.0} tracker.update(ActionExecuted(ACTION_LISTEN_NAME)) tracker.update(UserUttered("/greet", intent, [])) tracker.update(ActionExecuted("my_action")) tracker.update(ActionExecuted(ACTION_LISTEN_NAME)) # Expecting count of 4: # +3 executed actions # +1 final state assert tracker.latest_action_name == ACTION_LISTEN_NAME assert len(list(tracker.generate_all_prior_trackers())) == 4 tracker.update(ActionReverted()) # Expecting count of 3: # +3 executed actions # +1 final state # -1 reverted action assert tracker.latest_action_name == "my_action" assert len(list(tracker.generate_all_prior_trackers())) == 3 dialogue = tracker.as_dialogue() recovered = DialogueStateTracker("default", default_domain.slots) recovered.recreate_from_dialogue(dialogue) assert recovered.current_state() == tracker.current_state() assert tracker.latest_action_name == "my_action" assert len(list(tracker.generate_all_prior_trackers())) == 3
def test_restart_event(default_domain): tracker = DialogueStateTracker("default", default_domain.slots, default_domain.topics, default_domain.default_topic) # the retrieved tracker should be empty assert len(tracker.events) == 0 intent = {"name": "greet", "confidence": 1.0} tracker.update(ActionExecuted(ACTION_LISTEN_NAME)) tracker.update(UserUttered("_greet", intent, [])) tracker.update(ActionExecuted("my_action")) tracker.update(ActionExecuted(ACTION_LISTEN_NAME)) assert len(tracker.events) == 4 assert tracker.latest_message.text == "_greet" assert len(list(tracker.generate_all_prior_states())) == 4 tracker.update(Restarted()) assert len(tracker.events) == 6 assert tracker.latest_message.text is None assert len(list(tracker.generate_all_prior_states())) == 2 dialogue = tracker.as_dialogue() recovered = DialogueStateTracker("default", default_domain.slots, default_domain.topics, default_domain.default_topic) recovered.recreate_from_dialogue(dialogue) assert recovered.current_state() == tracker.current_state() assert len(recovered.events) == 6 assert recovered.latest_message.text is None assert len(list(recovered.generate_all_prior_states())) == 2
def test_revert_action_event(default_domain): tracker = DialogueStateTracker("default", default_domain.slots) # the retrieved tracker should be empty assert len(tracker.events) == 0 intent = {"name": "greet", "confidence": 1.0} tracker.update(ActionExecuted(ACTION_LISTEN_NAME)) tracker.update(UserUttered("/greet", intent, [])) tracker.update(ActionExecuted("my_action")) tracker.update(ActionExecuted(ACTION_LISTEN_NAME)) # Expecting count of 4: # +3 executed actions # +1 final state assert tracker.latest_action_name == ACTION_LISTEN_NAME assert len(list(tracker.generate_all_prior_trackers())) == 4 tracker.update(ActionReverted()) # Expecting count of 3: # +3 executed actions # +1 final state # -1 reverted action assert tracker.latest_action_name == "my_action" assert len(list(tracker.generate_all_prior_trackers())) == 3 dialogue = tracker.as_dialogue() recovered = DialogueStateTracker("default", default_domain.slots) recovered.recreate_from_dialogue(dialogue) assert recovered.current_state() == tracker.current_state() assert tracker.latest_action_name == "my_action" assert len(list(tracker.generate_all_prior_trackers())) == 3
def test_restart_event(default_domain): tracker = DialogueStateTracker("default", default_domain.slots) # the retrieved tracker should be empty assert len(tracker.events) == 0 intent = {"name": "greet", "confidence": 1.0} tracker.update(ActionExecuted(ACTION_LISTEN_NAME)) tracker.update(UserUttered("/greet", intent, [])) tracker.update(ActionExecuted("my_action")) tracker.update(ActionExecuted(ACTION_LISTEN_NAME)) assert len(tracker.events) == 4 assert tracker.latest_message.text == "/greet" assert len(list(tracker.generate_all_prior_trackers())) == 4 tracker.update(Restarted()) assert len(tracker.events) == 5 assert tracker.follow_up_action is not None assert tracker.follow_up_action.name() == ACTION_LISTEN_NAME assert tracker.latest_message.text is None assert len(list(tracker.generate_all_prior_trackers())) == 1 dialogue = tracker.as_dialogue() recovered = DialogueStateTracker("default", default_domain.slots) recovered.recreate_from_dialogue(dialogue) assert recovered.current_state() == tracker.current_state() assert len(recovered.events) == 5 assert tracker.follow_up_action is not None assert tracker.follow_up_action.name() == ACTION_LISTEN_NAME assert recovered.latest_message.text is None assert len(list(recovered.generate_all_prior_trackers())) == 1
def test_revert_user_utterance_event(default_domain): tracker = DialogueStateTracker("default", default_domain.slots, default_domain.topics, default_domain.default_topic) # the retrieved tracker should be empty assert len(tracker.events) == 0 intent1 = {"name": "greet", "confidence": 1.0} tracker.update(ActionExecuted(ACTION_LISTEN_NAME)) tracker.update(UserUttered("/greet", intent1, [])) tracker.update(ActionExecuted("my_action_1")) tracker.update(ActionExecuted(ACTION_LISTEN_NAME)) intent2 = {"name": "goodbye", "confidence": 1.0} tracker.update(UserUttered("/goodbye", intent2, [])) tracker.update(ActionExecuted("my_action_2")) tracker.update(ActionExecuted(ACTION_LISTEN_NAME)) # Expecting count of 6: # +5 executed actions # +1 final state assert tracker.latest_action_name == ACTION_LISTEN_NAME assert len(list(tracker.generate_all_prior_states())) == 6 tracker.update(UserUtteranceReverted()) # Expecting count of 3: # +5 executed actions # +1 final state # -2 rewound actions associated with the /goodbye # -1 rewound action from the listen right before /goodbye assert tracker.latest_action_name == "my_action_1" assert len(list(tracker.generate_all_prior_states())) == 3 dialogue = tracker.as_dialogue() recovered = DialogueStateTracker("default", default_domain.slots, default_domain.topics, default_domain.default_topic) recovered.recreate_from_dialogue(dialogue) assert recovered.current_state() == tracker.current_state() assert tracker.latest_action_name == "my_action_1" assert len(list(tracker.generate_all_prior_states())) == 3
def test_revert_user_utterance_event(default_domain): tracker = DialogueStateTracker("default", default_domain.slots) # the retrieved tracker should be empty assert len(tracker.events) == 0 intent1 = {"name": "greet", "confidence": 1.0} tracker.update(ActionExecuted(ACTION_LISTEN_NAME)) tracker.update(UserUttered("/greet", intent1, [])) tracker.update(ActionExecuted("my_action_1")) tracker.update(ActionExecuted(ACTION_LISTEN_NAME)) intent2 = {"name": "goodbye", "confidence": 1.0} tracker.update(UserUttered("/goodbye", intent2, [])) tracker.update(ActionExecuted("my_action_2")) tracker.update(ActionExecuted(ACTION_LISTEN_NAME)) # Expecting count of 6: # +5 executed actions # +1 final state assert tracker.latest_action_name == ACTION_LISTEN_NAME assert len(list(tracker.generate_all_prior_trackers())) == 6 tracker.update(UserUtteranceReverted()) # Expecting count of 3: # +5 executed actions # +1 final state # -2 rewound actions associated with the /goodbye # -1 rewound action from the listen right before /goodbye assert tracker.latest_action_name == "my_action_1" assert len(list(tracker.generate_all_prior_trackers())) == 3 dialogue = tracker.as_dialogue() recovered = DialogueStateTracker("default", default_domain.slots) recovered.recreate_from_dialogue(dialogue) assert recovered.current_state() == tracker.current_state() assert tracker.latest_action_name == "my_action_1" assert len(list(tracker.generate_all_prior_trackers())) == 3
def nlg_request_format(template_name: Text, tracker: DialogueStateTracker, output_channel: Text, **kwargs: Any) -> Dict[Text, Any]: """Create the json body for the NLG json body for the request.""" tracker_state = tracker.current_state(EventVerbosity.ALL) return { "template": template_name, "arguments": kwargs, "tracker": tracker_state, "channel": { "name": output_channel } }