Files
chat/tests/test_reset.py

350 lines
11 KiB
Python

from __future__ import annotations
from pathlib import Path
import pytest
from fastapi.testclient import TestClient
from chat.app import app
from chat.db.connection import open_db
from chat.eventlog.log import append_event
from chat.eventlog.projector import project
@pytest.fixture
def client(tmp_path, monkeypatch):
cfg = tmp_path / "config.toml"
cfg.write_text('featherless_api_key = "test"\n')
monkeypatch.setenv("CHAT_CONFIG_PATH", str(cfg))
db = tmp_path / "test.db"
monkeypatch.setenv("CHAT_DB_PATH", str(db))
with TestClient(app) as c:
if hasattr(app.state, "background_worker"):
app.state.background_worker.enabled = False
yield c
def _seed_bot_with_state(db: Path) -> None:
"""Seed a bot plus a chat, container, scene, edge, memory, and activity row."""
with open_db(db) as conn:
append_event(
conn,
kind="bot_authored",
payload={
"id": "bot_a",
"name": "BotA",
"persona": "thoughtful, observant",
"voice_samples": [],
"traits": ["shy"],
"backstory": "",
"initial_relationship_to_you": "coworker",
"kickoff_prose": "you stay late",
},
)
append_event(
conn,
kind="chat_created",
payload={
"id": "chat_bot_a",
"host_bot_id": "bot_a",
"initial_time": "2026-04-26T20:00:00+00:00",
"narrative_anchor": "Day 1",
"weather": "",
},
)
append_event(
conn,
kind="container_created",
payload={
"chat_id": "chat_bot_a",
"name": "office",
"type": "workplace",
"properties": {},
},
)
append_event(
conn,
kind="scene_opened",
payload={
"chat_id": "chat_bot_a",
"container_id": 1,
"started_at": "2026-04-26T20:00:00+00:00",
"participants": ["you", "bot_a"],
},
)
append_event(
conn,
kind="edge_update",
payload={
"source_id": "bot_a",
"target_id": "you",
"chat_id": "chat_bot_a",
"affinity_delta": 5,
"trust_delta": 2,
},
)
append_event(
conn,
kind="memory_written",
payload={
"owner_id": "bot_a",
"chat_id": "chat_bot_a",
"pov_summary": "Talked about her sister",
"witness_you": 1,
"witness_host": 1,
"witness_guest": 0,
"significance": 2,
},
)
append_event(
conn,
kind="activity_change",
payload={
"entity_id": "bot_a",
"posture": "sitting",
"action": {"verb": "writing"},
},
)
project(conn)
def test_reset_purges_state_but_preserves_identity(client, tmp_path):
_seed_bot_with_state(tmp_path / "test.db")
response = client.post(
"/bots/bot_a/reset",
data={"confirm_name": "BotA"},
follow_redirects=False,
)
assert response.status_code == 303
assert response.headers["location"] == "/bots"
with open_db(tmp_path / "test.db") as conn:
# Identity preserved.
bot = conn.execute(
"SELECT id, name, kickoff_prose, initial_relationship_to_you "
"FROM bots WHERE id = 'bot_a'"
).fetchone()
assert bot is not None
assert bot[1] == "BotA"
assert bot[2] == "you stay late"
assert bot[3] == "coworker"
# State purged.
assert conn.execute(
"SELECT COUNT(*) FROM chats WHERE host_bot_id = 'bot_a'"
).fetchone()[0] == 0
assert conn.execute(
"SELECT COUNT(*) FROM scenes WHERE chat_id = 'chat_bot_a'"
).fetchone()[0] == 0
assert conn.execute(
"SELECT COUNT(*) FROM containers WHERE chat_id = 'chat_bot_a'"
).fetchone()[0] == 0
assert conn.execute(
"SELECT COUNT(*) FROM chat_state WHERE chat_id = 'chat_bot_a'"
).fetchone()[0] == 0
assert conn.execute(
"SELECT COUNT(*) FROM memories WHERE owner_id = 'bot_a'"
).fetchone()[0] == 0
assert conn.execute(
"SELECT COUNT(*) FROM edges WHERE source_id = 'bot_a' OR target_id = 'bot_a'"
).fetchone()[0] == 0
assert conn.execute(
"SELECT COUNT(*) FROM activity WHERE entity_id = 'bot_a'"
).fetchone()[0] == 0
# Event log records the bot_reset event.
assert conn.execute(
"SELECT COUNT(*) FROM event_log WHERE kind = 'bot_reset'"
).fetchone()[0] == 1
def test_reset_400_when_confirm_name_mismatch(client, tmp_path):
_seed_bot_with_state(tmp_path / "test.db")
response = client.post(
"/bots/bot_a/reset",
data={"confirm_name": "WrongName"},
follow_redirects=False,
)
assert response.status_code == 400
def test_reset_404_when_bot_missing(client):
response = client.post(
"/bots/no_such/reset",
data={"confirm_name": "Anything"},
follow_redirects=False,
)
assert response.status_code == 404
def test_bot_list_renders_reset_form(client, tmp_path):
_seed_bot_with_state(tmp_path / "test.db")
response = client.get("/bots")
assert response.status_code == 200
assert "Reset" in response.text
assert "confirm_name" in response.text
def _seed_two_bots_with_guest_link(
db: Path, *, extra_events: list[dict] | None = None
) -> None:
"""Seed bot_a + bot_b, each hosting their own chat, with bot_b a guest in chat_bot_a.
``extra_events`` is appended after the guest_added event and projected
together with the rest of the seed (so handlers run only once per event).
"""
with open_db(db) as conn:
# bot_a + its chat
append_event(
conn,
kind="bot_authored",
payload={
"id": "bot_a",
"name": "BotA",
"persona": "thoughtful",
"voice_samples": [],
"traits": [],
"backstory": "",
"initial_relationship_to_you": "coworker",
"kickoff_prose": "",
},
)
append_event(
conn,
kind="chat_created",
payload={
"id": "chat_bot_a",
"host_bot_id": "bot_a",
"initial_time": "2026-04-26T20:00:00+00:00",
"narrative_anchor": "Day 1",
"weather": "",
},
)
# bot_b + its own chat
append_event(
conn,
kind="bot_authored",
payload={
"id": "bot_b",
"name": "BotB",
"persona": "curious",
"voice_samples": [],
"traits": [],
"backstory": "",
"initial_relationship_to_you": "friend",
"kickoff_prose": "",
},
)
append_event(
conn,
kind="chat_created",
payload={
"id": "chat_bot_b",
"host_bot_id": "bot_b",
"initial_time": "2026-04-26T20:00:00+00:00",
"narrative_anchor": "Day 1",
"weather": "",
},
)
# bot_b joins chat_bot_a as a guest.
append_event(
conn,
kind="guest_added",
payload={
"chat_id": "chat_bot_a",
"guest_bot_id": "bot_b",
},
)
for ev in extra_events or []:
append_event(conn, kind=ev["kind"], payload=ev["payload"])
project(conn)
def test_reset_clears_guest_reference_in_other_chats(client, tmp_path):
db = tmp_path / "test.db"
_seed_two_bots_with_guest_link(db)
# Sanity-check the seed: bot_b is the guest in bot_a's chat.
from chat.state.world import get_chat
with open_db(db) as conn:
assert get_chat(conn, "chat_bot_a")["guest_bot_id"] == "bot_b"
assert get_chat(conn, "chat_bot_b") is not None
response = client.post(
"/bots/bot_b/reset",
data={"confirm_name": "BotB"},
follow_redirects=False,
)
assert response.status_code == 303
with open_db(db) as conn:
# The guest reference in bot_a's chat is cleared.
chat_a = get_chat(conn, "chat_bot_a")
assert chat_a is not None
assert chat_a["guest_bot_id"] is None
# bot_b's own chat is gone (Phase 1 host purge behavior).
assert get_chat(conn, "chat_bot_b") is None
# bot_a is untouched.
assert conn.execute(
"SELECT COUNT(*) FROM bots WHERE id = 'bot_a'"
).fetchone()[0] == 1
def test_reset_purges_guest_memories_from_other_chats(client, tmp_path):
db = tmp_path / "test.db"
_seed_two_bots_with_guest_link(
db,
extra_events=[
# bot_b is a guest in chat_bot_a and remembers things from there.
{
"kind": "memory_written",
"payload": {
"owner_id": "bot_b",
"chat_id": "chat_bot_a",
"pov_summary": "Met BotA; she was tense.",
"witness_you": 1,
"witness_host": 1,
"witness_guest": 1,
"significance": 3,
},
},
# And a memory from bot_b's own chat for good measure.
{
"kind": "memory_written",
"payload": {
"owner_id": "bot_b",
"chat_id": "chat_bot_b",
"pov_summary": "A quiet evening at home.",
"witness_you": 1,
"witness_host": 1,
"witness_guest": 0,
"significance": 1,
},
},
],
)
with open_db(db) as conn:
# Sanity: bot_b owns 2 memories pre-reset, one in each chat.
assert conn.execute(
"SELECT COUNT(*) FROM memories WHERE owner_id = 'bot_b'"
).fetchone()[0] == 2
response = client.post(
"/bots/bot_b/reset",
data={"confirm_name": "BotB"},
follow_redirects=False,
)
assert response.status_code == 303
with open_db(db) as conn:
# ALL of bot_b's memories are gone, including the cross-chat one in chat_bot_a.
assert conn.execute(
"SELECT COUNT(*) FROM memories WHERE owner_id = 'bot_b'"
).fetchone()[0] == 0
assert conn.execute(
"SELECT COUNT(*) FROM memories WHERE owner_id = 'bot_b' AND chat_id = 'chat_bot_a'"
).fetchone()[0] == 0