oclaw/tests/test_sa_chat_messages.py
oliver c3f3992a51 Paginate chat history so long sessions open quickly.
Load the latest 80 messages first and fetch older pages on scroll-up via before_id, instead of pulling thousands of rows up front.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-08-11 10:13:18 +08:00

107 lines
4.3 KiB
Python

"""SQLAlchemy slice tests: chat_message hot paths (phase-4 migration)."""
from __future__ import annotations
import json
import pytest
from svc.persistence.db.engine import clear_assistant_engine_cache
from svc.persistence.sqlite_store import SqliteStore
@pytest.fixture
def fresh_sqlite_store(monkeypatch: pytest.MonkeyPatch, tmp_path):
monkeypatch.delenv("AIA_ASSISTANT_DB_BACKEND", raising=False)
monkeypatch.setenv("OPS_WORKSPACE_ROOT", str(tmp_path))
dbfile = tmp_path / "sa_msg.sqlite"
monkeypatch.setenv("AIA_ASSISTANT_DB_PATH", str(dbfile))
clear_assistant_engine_cache()
s = SqliteStore(str(dbfile))
try:
yield s
finally:
clear_assistant_engine_cache()
def test_sa_chat_message_add_list_meta(fresh_sqlite_store: SqliteStore) -> None:
s = fresh_sqlite_store
sess = s.create_session("M")
m1 = s.add_message(sess.id, "user", "hello")
assert m1.id > 0
m2 = s.add_message(sess.id, "assistant", "hi")
assert m2.id > m1.id
meta = s.get_session_messages_meta(sess.id)
assert meta.session_id == sess.id
assert meta.message_count == 2
assert meta.last_message_id == m2.id
assert s.count_messages(sess.id) == 2
assert s.get_last_message_id(sess.id) == m2.id
rows = s.get_messages(sess.id, limit=10)
assert [x.role for x in rows] == ["user", "assistant"]
assert rows[0].content == "hello"
after = s.get_messages_after_id(session_id=sess.id, after_id=m1.id, limit=10)
assert len(after) == 1
assert after[0].id == m2.id
def test_sa_chat_message_delete_refreshes_session_ts(fresh_sqlite_store: SqliteStore) -> None:
s = fresh_sqlite_store
sess = s.create_session("D")
a = s.add_message(sess.id, "user", "a", timestamp="2020-01-01T00:00:01+00:00")
b = s.add_message(sess.id, "user", "b", timestamp="2020-01-01T00:00:02+00:00")
assert s.get_session(sess.id).last_message_at is not None
assert s.delete_message(session_id=sess.id, message_id=b.id) is True
meta = s.get_session_messages_meta(sess.id)
assert meta.message_count == 1
assert meta.last_message_id == a.id
assert s.delete_message(session_id=sess.id, message_id=999999) is False
def test_sa_chat_message_update_content(fresh_sqlite_store: SqliteStore) -> None:
s = fresh_sqlite_store
sess = s.create_session("U")
m = s.add_message(sess.id, "assistant", "old", event_payload={"k": 1})
ok = s.update_message_content(session_id=sess.id, message_id=m.id, content="new", event_payload={"k": 2})
assert ok is True
row = s.get_messages(sess.id, limit=5)[0]
assert row.content == "new"
assert json.loads(row.event_payload or "{}")["k"] == 2
def test_sa_chat_message_scrubs_nul_byte(fresh_sqlite_store: SqliteStore) -> None:
s = fresh_sqlite_store
sess = s.create_session("N")
m = s.add_message(sess.id, "user", "a\x00b", event_payload={"x": "y\x00z"})
rows = s.get_messages(sess.id, limit=5)
assert rows[0].content == "ab"
ep = json.loads(rows[0].event_payload or "{}")
assert ep["x"] == "yz"
def test_sa_chat_message_tool_window_prepend(fresh_sqlite_store: SqliteStore) -> None:
s = fresh_sqlite_store
sess = s.create_session("T")
asst = s.add_message(sess.id, "assistant", "call", tool_calls='{"x":1}')
tool_calls = json.dumps({"assistant_message_id": asst.id}, ensure_ascii=False)
s.add_message(sess.id, "tool", "result", tool_calls=tool_calls)
win = s.get_messages(sess.id, limit=1)
assert len(win) == 2
assert win[0].id == asst.id
assert win[1].role == "tool"
def test_sa_chat_message_before_id_window(fresh_sqlite_store: SqliteStore) -> None:
s = fresh_sqlite_store
sess = s.create_session("P")
ids = []
for i in range(6):
ids.append(s.add_message(sess.id, "user", f"m{i}").id)
recent = s.get_messages(sess.id, limit=2)
assert [m.content for m in recent] == ["m4", "m5"]
older = s.get_messages_before_id(session_id=sess.id, before_id=recent[0].id, limit=2)
assert [m.content for m in older] == ["m2", "m3"]
assert s.exists_message_before_id(session_id=sess.id, before_id=older[0].id) is True
head = s.get_messages_before_id(session_id=sess.id, before_id=ids[1], limit=10)
assert [m.content for m in head] == ["m0"]
assert s.exists_message_before_id(session_id=sess.id, before_id=head[0].id) is False