Test infrastructure: - conftest.py with SQLite in-memory DB, isolated per-test cleanup - pytest.ini with asyncio auto mode - Fixtures: admin/dba/developer/guest/disabled users, tokens, test instance Test coverage (44 tests): - test_auth: login/logout/me/token expiry (8 tests) - test_users: CRUD + role permissions (8 tests) - test_instances: CRUD + connection test mock (8 tests) - test_tickets: CRUD + review/execute workflow + pagination (11 tests) - test_query: select/drop/delete rejection + guest deny (4 tests) - test_dashboard: stats + auth check (2 tests) Backend fix: - query endpoint now catches ValueError from QueryService → 400 instead of 500 Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
114 lines
3.8 KiB
Python
114 lines
3.8 KiB
Python
import sys
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import types
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from unittest.mock import patch, AsyncMock, MagicMock
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from httpx import AsyncClient
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from tests.conftest import auth_header
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def _make_aiomysql_mock():
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aiomysql = MagicMock()
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aiomysql.connect = AsyncMock()
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aiomysql.DictCursor = MagicMock()
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return aiomysql
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class TestListInstances:
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async def test_list_instances(self, client: AsyncClient, admin_user, admin_token):
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resp = await client.get("/api/v1/instances", headers=auth_header(admin_token))
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assert resp.status_code == 200
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assert isinstance(resp.json(), list)
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class TestCreateInstance:
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async def test_create_instance(self, client: AsyncClient, admin_token):
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resp = await client.post("/api/v1/instances", headers=auth_header(admin_token), json={
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"name": "生产MySQL",
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"db_type": "mysql",
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"host": "10.0.0.1",
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"port": 3306,
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"username": "root",
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"password": "secret",
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"database": "prod",
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"env": "production",
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})
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assert resp.status_code == 201
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data = resp.json()
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assert data["name"] == "生产MySQL"
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assert data["db_type"] == "mysql"
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async def test_create_instance_non_admin(self, client: AsyncClient, developer_token):
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resp = await client.post("/api/v1/instances", headers=auth_header(developer_token), json={
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"name": "非法创建",
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"db_type": "mysql",
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"host": "10.0.0.1",
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"port": 3306,
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"username": "root",
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"password": "secret",
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})
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assert resp.status_code == 403
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class TestGetInstance:
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async def test_get_instance(self, client: AsyncClient, test_instance, admin_token):
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resp = await client.get(
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f"/api/v1/instances/{test_instance.id}",
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headers=auth_header(admin_token),
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)
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assert resp.status_code == 200
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assert resp.json()["name"] == "测试MySQL"
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async def test_get_nonexistent_instance(self, client: AsyncClient, admin_token):
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resp = await client.get("/api/v1/instances/9999", headers=auth_header(admin_token))
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assert resp.status_code == 404
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class TestUpdateInstance:
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async def test_update_instance(self, client: AsyncClient, test_instance, admin_token):
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resp = await client.put(
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f"/api/v1/instances/{test_instance.id}",
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headers=auth_header(admin_token),
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json={"name": "改名MySQL"},
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)
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assert resp.status_code == 200
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assert resp.json()["name"] == "改名MySQL"
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class TestDeleteInstance:
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async def test_delete_instance(self, client: AsyncClient, test_instance, admin_token):
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resp = await client.delete(
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f"/api/v1/instances/{test_instance.id}",
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headers=auth_header(admin_token),
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)
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assert resp.status_code == 200
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class TestConnectionTest:
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async def test_connection_test(self, client: AsyncClient, test_instance, admin_token):
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from contextlib import asynccontextmanager
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mock_cursor = AsyncMock()
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mock_cursor.execute = AsyncMock()
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mock_cursor.fetchone.return_value = ("8.0.30",)
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@asynccontextmanager
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async def mock_cursor_ctx(*args, **kwargs):
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yield mock_cursor
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mock_conn = AsyncMock()
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mock_conn.cursor = mock_cursor_ctx
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mock_conn.close = MagicMock()
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mock_aiomysql = _make_aiomysql_mock()
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mock_aiomysql.connect = AsyncMock(return_value=mock_conn)
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with patch.dict(sys.modules, {"aiomysql": mock_aiomysql}):
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resp = await client.post(
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f"/api/v1/instances/{test_instance.id}/test",
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headers=auth_header(admin_token),
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)
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assert resp.status_code == 200
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data = resp.json()
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assert data["success"] is True
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