Files
api/tests/test_auth/test_auth_endpoints.py
T
Coupon Carl 906d7023a9 feat: migrate authentication to Better-Auth (Phase 1)
Replace hand-rolled JWT auth with Better-Auth session-based authentication.

- Scaffold auth/ Node.js service with Better-Auth, bcrypt password compat,
  Postgres adapter mapped to existing users table
- Add Alembic migration (002) creating sessions, accounts, verifications
  tables and migrating password hashes to accounts table
- Update FastAPI auth dependency to validate sessions via shared DB
  (supports both cookie and Bearer token)
- Remove registration/login/refresh endpoints from API gateway (now
  handled by Better-Auth service)
- Update frontend to use better-auth/react client with httpOnly cookies
  (no tokens in localStorage or memory)
- Rewrite auth store, Login, Register, Dashboard, Settings, ProtectedRoute
  to use session-based auth
- Update all tests to create sessions directly in DB instead of JWT tokens

Resolves CAR-27
See plan: CAR-26#document-plan

Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-03-28 04:46:10 +00:00

124 lines
3.7 KiB
Python

"""Integration tests for auth profile endpoints.
Registration, login, and session management are handled by the Better-Auth
service. These tests cover the profile endpoints (GET/PATCH/DELETE /auth/me)
which validate sessions via the shared sessions table.
"""
import pytest
@pytest.mark.asyncio
async def test_get_me(client, auth_headers):
resp = await client.get("/auth/me", headers=auth_headers)
assert resp.status_code == 200
data = resp.json()
assert data["email"] == "test@example.com"
assert data["display_name"] == "Test User"
assert "id" in data
assert "created_at" in data
@pytest.mark.asyncio
async def test_get_me_unauthorized(client):
resp = await client.get("/auth/me")
assert resp.status_code in (401, 403)
@pytest.mark.asyncio
async def test_get_me_invalid_session(client):
resp = await client.get(
"/auth/me",
headers={"Cookie": "better-auth.session_token=invalid-token"},
)
assert resp.status_code == 401
@pytest.mark.asyncio
async def test_get_me_with_bearer_token(client, db_engine):
"""Session tokens can also be passed as Bearer tokens for API clients."""
from tests.conftest import _create_test_user_and_session
_, session_token = await _create_test_user_and_session(
client, db_engine, email="bearer@example.com", display_name="Bearer User"
)
resp = await client.get(
"/auth/me",
headers={"Authorization": f"Bearer {session_token}"},
)
assert resp.status_code == 200
assert resp.json()["email"] == "bearer@example.com"
@pytest.mark.asyncio
async def test_update_me(client, auth_headers):
resp = await client.patch(
"/auth/me",
headers=auth_headers,
json={"display_name": "Updated Name"},
)
assert resp.status_code == 200
assert resp.json()["display_name"] == "Updated Name"
@pytest.mark.asyncio
async def test_delete_me(client, auth_headers):
resp = await client.delete("/auth/me", headers=auth_headers)
assert resp.status_code == 204
# Session is still valid but user is gone
resp = await client.get("/auth/me", headers=auth_headers)
assert resp.status_code == 404
@pytest.mark.asyncio
async def test_expired_session_rejected(client, db_engine):
"""Expired sessions must be rejected."""
import secrets
import uuid
from datetime import UTC, datetime, timedelta
from sqlalchemy import text
user_id = str(uuid.uuid4())
session_token = secrets.token_urlsafe(32)
now = datetime.now(UTC).isoformat()
expired = (datetime.now(UTC) - timedelta(hours=1)).isoformat()
async with db_engine.begin() as conn:
await conn.execute(
text(
"INSERT INTO users (id, email, hashed_password, display_name, email_verified, created_at, updated_at) "
"VALUES (:id, :email, :hp, :dn, :ev, :ca, :ua)"
),
{
"id": user_id,
"email": "expired@example.com",
"hp": "unused",
"dn": "Expired User",
"ev": False,
"ca": now,
"ua": now,
},
)
await conn.execute(
text(
"INSERT INTO sessions (id, token, user_id, expires_at, created_at, updated_at) "
"VALUES (:id, :token, :uid, :ea, :ca, :ua)"
),
{
"id": str(uuid.uuid4()),
"token": session_token,
"uid": user_id,
"ea": expired,
"ca": now,
"ua": now,
},
)
resp = await client.get(
"/auth/me",
headers={"Cookie": f"better-auth.session_token={session_token}"},
)
assert resp.status_code == 401