async def test_has_session_expired(
event_to_apply: Optional[Event],
session_expiration_time_in_minutes: float,
has_expired: bool,
default_processor: MessageProcessor,
):
sender_id = uuid.uuid4().hex
default_processor.domain.session_config = SessionConfig(
session_expiration_time_in_minutes, True)
# create new tracker without events
tracker = default_processor.tracker_store.get_or_create_tracker(sender_id)
tracker.events.clear()
# apply desired event
if event_to_apply:
tracker.update(event_to_apply)
# noinspection PyProtectedMember
assert default_processor._has_session_expired(tracker) == has_expired
async def test_fetch_tracker_with_initial_session_does_not_update_session(
default_channel: CollectingOutputChannel,
default_processor: MessageProcessor,
monkeypatch: MonkeyPatch,
):
conversation_id = uuid.uuid4().hex
# the domain has a session expiration time of one second
monkeypatch.setattr(
default_processor.tracker_store.domain,
"session_config",
SessionConfig(carry_over_slots=True, session_expiration_time=1 / 60),
)
now = time.time()
# the tracker initially contains events
initial_events = [
ActionExecuted(ACTION_SESSION_START_NAME, timestamp=now - 10),
SessionStarted(timestamp=now - 9),
ActionExecuted(ACTION_LISTEN_NAME, timestamp=now - 8),
UserUttered(
"/greet", {INTENT_NAME_KEY: "greet", "confidence": 1.0}, timestamp=now - 7
),
]
tracker = DialogueStateTracker.from_events(conversation_id, initial_events)
default_processor.tracker_store.save(tracker)
tracker = await default_processor.fetch_tracker_with_initial_session(
conversation_id, default_channel
)
# the conversation session has expired, but calling
# `fetch_tracker_with_initial_session()` did not update it
assert default_processor._has_session_expired(tracker)
assert [event.as_dict() for event in tracker.events] == [
event.as_dict() for event in initial_events
]
