springboot-test-mcp
A Spring Boot REST API testing server that supports functional testing with assertions, database queries, and performance testing with configurable concurrency and stress testing.
README
Spring Boot Test MCP Server
一个 MCP (Model Context Protocol) 服务器,为 Claude Code 提供 Spring Boot REST API 的功能测试和性能测试能力。
核心功能
🧪 功能测试
- call_api — 调用 REST API,获取完整响应
- assert_response — 多维度断言(状态码、JSON 字段、响应时间等)
- run_functional_tests — 批量执行测试用例,支持 setup/teardown SQL
- query_database — 查询 Oracle 数据库验证数据正确性
- execute_dml — 准备/清理测试数据
🔥 性能测试
- run_perf_test — 可配置并发数和时长的负载测试
- run_stress_test — 逐步增加压力的阶梯压测,定位性能拐点
📋 辅助工具
- discover_api_endpoints — 自动发现 Spring Boot API 端点(Actuator 或源码扫描)
- get_test_report — 获取测试报告
- check_config — 检查配置和连接状态
- reset_test_session — 重置测试会话
快速开始
1. 安装依赖
cd springboot-test-mcp
pip install -e .
或直接安装:
pip install httpx "mcp[cli]>=1.6.0" oracledb python-dotenv jmespath
2. 配置环境变量
复制 .env.example 为 .env,填入你的配置:
TARGET_BASE_URL=http://localhost:8080
ORACLE_HOST=localhost
ORACLE_PORT=1521
ORACLE_SERVICE=ORCL
ORACLE_USER=your_user
ORACLE_PASSWORD=your_password
3. 配置 Claude Code
在项目根目录创建 .claude/settings.json:
{
"mcpServers": {
"springboot-test": {
"command": "python",
"args": ["/absolute/path/to/springboot-test-mcp/main.py"]
}
}
}
或在 Claude Code 中运行:
claude mcp add springboot-test -- python /absolute/path/to/springboot-test-mcp/main.py
4. 启动被测服务后使用
在 Claude Code 中:
# 检查配置
> check_config
# 发现 API
> discover_api_endpoints
# 功能测试
> call_api(method="GET", path="/api/users")
> run_functional_tests(test_cases=[{
"name": "创建用户",
"method": "POST",
"path": "/api/users",
"body": {"name": "Alice", "email": "alice@test.com"},
"assertions": [
{"target": "status_code", "operator": "eq", "expected": 201},
{"target": "json_path", "json_path": "name", "operator": "eq", "expected": "Alice"}
]
}])
# 性能测试
> run_perf_test(name="用户列表压测", method="GET", path="/api/users",
concurrency=50, duration_seconds=30)
# 阶梯压测
> run_stress_test(name="用户API压测", method="GET", path="/api/users",
max_concurrency=200, step_size=50, step_duration_seconds=30)
# 数据库验证
> query_database(sql="SELECT * FROM users WHERE name='Alice'")
项目结构
springboot-test-mcp/
├── main.py # 入口
├── server.py # MCP Tool 定义(所有工具)
├── config.py # 配置管理
├── core/
│ ├── __init__.py # HTTP 客户端(httpx)
│ ├── assertion_engine.py # 断言引擎
│ ├── test_runner.py # 功能测试执行器
│ └── perf_engine.py # 性能测试引擎(asyncio 并发)
├── db/
│ ├── __init__.py # Oracle 连接器(oracledb thin mode)
│ └── oracle_connector.py # 别名
├── discovery/
│ └── __init__.py # API 发现(Actuator + 源码扫描)
├── models/
│ └── __init__.py # 数据模型
├── .env.example # 环境变量模板
└── claude_desktop_config.json # Claude 配置参考
支持的断言
| target | 说明 | 示例 |
|---|---|---|
| status_code | HTTP 状态码 | {"target": "status_code", "operator": "eq", "expected": 200} |
| json_path | JSON 字段(JMESPath) | {"target": "json_path", "json_path": "data.name", "operator": "eq", "expected": "Alice"} |
| response_time | 响应时间(ms) | {"target": "response_time", "operator": "lt", "expected": 500} |
| body | 完整响应体 | {"target": "body", "operator": "contains", "expected": "success"} |
| header | 响应头 | {"target": "header", "operator": "contains", "expected": "application/json"} |
| operator | 说明 |
|---|---|
| eq / neq | 等于 / 不等于 |
| gt / lt / gte / lte | 大于 / 小于 / 大于等于 / 小于等于 |
| contains / not_contains | 包含 / 不包含 |
| matches | 正则匹配 |
| exists / not_exists | 存在 / 不存在 |
性能测试指标
- 总请求数、成功/失败数
- 错误率 (%)
- 吞吐量 (req/s)
- 延迟分布:Avg / Min / Max / Median / P90 / P95 / P99
- 状态码分布
- 阶梯压测自动识别性能拐点
技术栈
- MCP SDK:
mcp[cli](Python FastMCP) - HTTP Client: httpx (异步)
- Oracle: oracledb (thin mode,无需 Oracle Client)
- JSON Path: jmespath
- 并发: asyncio (性能测试)
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