oclaw/tests/test_migrate_assistant_sqlite_to_pg.py
oliver d14e9d3596 feat(persistence): PostgreSQL assistant store, chat persist fixes, gateway scripts
- Add SQLAlchemy Core repos, pg adapter/compat, assistant_store factory, Alembic bootstrap and migration/cutover scripts.

- Harden chat_message writes (NUL scrub for PG), turn_uuid on attempt failure, WS turn_runner fallbacks and gateway executed_turn_uuid init.

- start_gateway: log paths, PS7 stderr handling via cmd, background stdout/stderr redirect; runtime assistant_runtime_log_dir export.

- Ops: clear_all_chat_sessions with PG-only --postgresql and env-gated wipe; clear_postgres_chat_sessions.ps1.

- Tests: SA repos, pg compat, persist fallback, smoke env isolation; CI and docs touch-ups.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-05-14 09:33:50 +08:00

86 lines
2.9 KiB
Python

"""Tests for SQLite→PostgreSQL assistant migration ordering (no live PG required)."""
from __future__ import annotations
import importlib.util
import sqlite3
import sys
from pathlib import Path
import pytest
ROOT = Path(__file__).resolve().parents[1]
if str(ROOT) not in sys.path:
sys.path.insert(0, str(ROOT))
_MIGRATE_PATH = ROOT / "runtime" / "operations" / "scripts" / "migrate_assistant_sqlite_to_postgresql.py"
def _load_migrate_module():
spec = importlib.util.spec_from_file_location("migrate_assistant_sqlite_to_postgresql", _MIGRATE_PATH)
assert spec and spec.loader
mod = importlib.util.module_from_spec(spec)
spec.loader.exec_module(mod)
return mod
@pytest.fixture(scope="module")
def mig():
return _load_migrate_module()
def test_migration_order_respects_foreign_keys(mig, tmp_path) -> None:
db = tmp_path / "fk.sqlite"
sl = sqlite3.connect(str(db))
sl.executescript(
"""
CREATE TABLE tenant(id TEXT PRIMARY KEY, name TEXT NOT NULL);
CREATE TABLE app_user(
id TEXT PRIMARY KEY,
tenant_id TEXT NOT NULL REFERENCES tenant(id),
display_name TEXT NOT NULL
);
CREATE TABLE auth_session(
session_token_hash TEXT PRIMARY KEY,
tenant_id TEXT NOT NULL REFERENCES tenant(id),
user_id TEXT NOT NULL REFERENCES app_user(id),
role TEXT NOT NULL,
created_at TEXT NOT NULL,
expires_at TEXT NOT NULL,
last_seen_at TEXT NOT NULL
);
"""
)
tables = mig._sqlite_user_tables(sl)
order = mig._migration_order(sl, [t for t in tables if t in ("tenant", "app_user", "auth_session")])
sl.close()
assert order.index("tenant") < order.index("app_user")
assert order.index("app_user") < order.index("auth_session")
def test_topological_sort_detects_cycle(mig) -> None:
with pytest.raises(SystemExit, match="foreign-key-safe"):
mig._topological_sort(["a", "b"], {"a": {"b"}, "b": {"a"}})
def test_require_ident_rejects_injection(mig) -> None:
with pytest.raises(ValueError):
mig._require_ident("app_user;drop")
def test_pg_url_from_environ_order(monkeypatch: pytest.MonkeyPatch, mig) -> None:
for k in (
"AIA_ASSISTANT_DATABASE_URL",
"OPS_ASSISTANT_DATABASE_URL",
"AIA_ASSISTANT_PG_DSN",
"OPS_ASSISTANT_PG_DSN",
):
monkeypatch.delenv(k, raising=False)
monkeypatch.setenv("OPS_ASSISTANT_PG_DSN", "postgresql://ops/pg")
assert mig._pg_url_from_environ() == "postgresql://ops/pg"
monkeypatch.setenv("AIA_ASSISTANT_PG_DSN", "postgresql://aia/pg")
assert mig._pg_url_from_environ() == "postgresql://aia/pg"
monkeypatch.setenv("OPS_ASSISTANT_DATABASE_URL", "postgresql://ops/db")
assert mig._pg_url_from_environ() == "postgresql://ops/db"
monkeypatch.setenv("AIA_ASSISTANT_DATABASE_URL", "postgresql://aia/db")
assert mig._pg_url_from_environ() == "postgresql://aia/db"