Files
fquiz/api/tests/test_user_email_optional.py
T
chengkai3 23db30d0f0 fix: [FL-199][拆分用户创建错误消息以明确失败原因]
将模糊的 409 错误消息 "User id/email/username already exists or default role missing"
拆分为三种具体的异常类型:

1. UserDuplicateError (409) - 用户ID/邮箱/用户名已存在
2. UserRoleAssignmentError (500) - 默认角色未配置或角色分配失败
3. UserCreateError (500) - 其他用户创建失败

改动内容:
- 在 user_service.py 中定义三个异常类
- 将 create_user 返回类型从 UserPublic | None 改为 UserPublic(抛出异常)
- 在 API 层捕获具体异常并返回对应的 HTTP 状态码和明确错误消息
- 更新和新增测试以验证错误消息准确性

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Co-authored-by: multica-agent <github@multica.ai>
2026-06-18 13:13:51 +08:00

105 lines
3.3 KiB
Python

"""
Test that user.email field is optional (nullable).
This test verifies the fix for FL-193 where email field had a NOT NULL
constraint that conflicted with the optional email field in the frontend.
"""
from __future__ import annotations
import os
import unittest
os.environ.setdefault("DATABASE_URL", "sqlite+pysqlite:///:memory:")
os.environ.setdefault("MINIO_ENABLED", "false")
from sqlalchemy import create_engine
from sqlalchemy.orm import sessionmaker
from sqlalchemy.pool import StaticPool
from api.app.core.database import Base
from api.app.core.security import hash_password
from api.app.models.user import User
from api.app.schemas.user import UserCreateRequest
from api.app.services import user_service
class UserEmailOptionalTest(unittest.TestCase):
"""Test that users can be created without an email address."""
def setUp(self) -> None:
self.engine = create_engine(
"sqlite+pysqlite://",
connect_args={"check_same_thread": False},
poolclass=StaticPool,
)
self.SessionLocal = sessionmaker(
bind=self.engine,
autocommit=False,
autoflush=False,
expire_on_commit=False,
)
Base.metadata.create_all(bind=self.engine)
self.session = self.SessionLocal()
def tearDown(self) -> None:
self.session.close()
Base.metadata.drop_all(bind=self.engine)
self.engine.dispose()
def test_create_user_without_email(self) -> None:
"""Test creating a user with email=None should succeed."""
user = user_service.create_user(
self.session,
UserCreateRequest(
user_id="test_user_1",
email=None,
username="TestUser1",
password="password123",
),
actor_user_id="system",
)
self.assertIsNotNone(user)
self.assertEqual(user.id, "test_user_1")
self.assertEqual(user.username, "TestUser1")
self.assertEqual(user.email, "") # API returns empty string for None
def test_create_user_with_email(self) -> None:
"""Test creating a user with email should still work."""
user = user_service.create_user(
self.session,
UserCreateRequest(
user_id="test_user_2",
email="test2@example.com",
username="TestUser2",
password="password123",
),
actor_user_id="system",
)
self.assertIsNotNone(user)
self.assertEqual(user.id, "test_user_2")
self.assertEqual(user.username, "TestUser2")
self.assertEqual(user.email, "test2@example.com")
def test_create_user_directly_without_email(self) -> None:
"""Test creating a User model directly without email."""
user = User(
id="direct_user",
email=None,
username="DirectUser",
password_hash=hash_password("password123"),
status="ENABLED",
)
self.session.add(user)
self.session.commit()
self.session.refresh(user)
self.assertEqual(user.id, "direct_user")
self.assertEqual(user.username, "DirectUser")
self.assertIsNone(user.email)
if __name__ == "__main__":
unittest.main()