feat: Implement pluggable multi-provider sandbox architecture (#12820)

## Summary

Implement a flexible sandbox provider system supporting both
self-managed (Docker) and SaaS (Aliyun Code Interpreter) backends for
secure code execution in agent workflows.

**Key Changes:**
-  Aliyun Code Interpreter provider using official
`agentrun-sdk>=0.0.16`
-  Self-managed provider with gVisor (runsc) security
-  Arguments parameter support for dynamic code execution
-  Database-only configuration (removed fallback logic)
-  Configuration scripts for quick setup

Issue #12479

## Features

### 🔌 Provider Abstraction Layer

**1. Self-Managed Provider** (`agent/sandbox/providers/self_managed.py`)
- Wraps existing executor_manager HTTP API
- gVisor (runsc) for secure container isolation
- Configurable pool size, timeout, retry logic
- Languages: Python, Node.js, JavaScript
- ⚠️ **Requires**: gVisor installation, Docker, base images

**2. Aliyun Code Interpreter**
(`agent/sandbox/providers/aliyun_codeinterpreter.py`)
- SaaS integration using official agentrun-sdk
- Serverless microVM execution with auto-authentication
- Hard timeout: 30 seconds max
- Credentials: `AGENTRUN_ACCESS_KEY_ID`, `AGENTRUN_ACCESS_KEY_SECRET`,
`AGENTRUN_ACCOUNT_ID`, `AGENTRUN_REGION`
- Automatically wraps code to call `main()` function

**3. E2B Provider** (`agent/sandbox/providers/e2b.py`)
- Placeholder for future integration

### ⚙️ Configuration System

- `conf/system_settings.json`: Default provider =
`aliyun_codeinterpreter`
- `agent/sandbox/client.py`: Enforces database-only configuration
- Admin UI: `/admin/sandbox-settings`
- Configuration validation via `validate_config()` method
- Health checks for all providers

### 🎯 Key Capabilities

**Arguments Parameter Support:**
All providers support passing arguments to `main()` function:
```python
# User code
def main(name: str, count: int) -> dict:
    return {"message": f"Hello {name}!" * count}

# Executed with: arguments={"name": "World", "count": 3}
# Result: {"message": "Hello World!Hello World!Hello World!"}
```

**Self-Describing Providers:**
Each provider implements `get_config_schema()` returning form
configuration for Admin UI

**Error Handling:**
Structured `ExecutionResult` with stdout, stderr, exit_code,
execution_time

## Configuration Scripts

Two scripts for quick Aliyun sandbox setup:

**Shell Script (requires jq):**
```bash
source scripts/configure_aliyun_sandbox.sh
```

**Python Script (interactive):**
```bash
python3 scripts/configure_aliyun_sandbox.py
```

## Testing

```bash
# Unit tests
uv run pytest agent/sandbox/tests/test_providers.py -v

# Aliyun provider tests
uv run pytest agent/sandbox/tests/test_aliyun_codeinterpreter.py -v

# Integration tests (requires credentials)
uv run pytest agent/sandbox/tests/test_aliyun_codeinterpreter_integration.py -v

# Quick SDK validation
python3 agent/sandbox/tests/verify_sdk.py
```

**Test Coverage:**
- 30 unit tests for provider abstraction
- Provider-specific tests for Aliyun
- Integration tests with real API
- Security tests for executor_manager

## Documentation

- `docs/develop/sandbox_spec.md` - Complete architecture specification
- `agent/sandbox/tests/MIGRATION_GUIDE.md` - Migration from legacy
sandbox
- `agent/sandbox/tests/QUICKSTART.md` - Quick start guide
- `agent/sandbox/tests/README.md` - Testing documentation

## Breaking Changes

⚠️ **Migration Required:**

1. **Directory Move**: `sandbox/` → `agent/sandbox/`
   - Update imports: `from sandbox.` → `from agent.sandbox.`

2. **Mandatory Configuration**: 
   - SystemSettings must have `sandbox.provider_type` configured
   - Removed fallback default values
- Configuration must exist in database (from
`conf/system_settings.json`)

3. **Aliyun Credentials**:
   - Requires `AGENTRUN_*` environment variables (not `ALIYUN_*`)
   - `AGENTRUN_ACCOUNT_ID` is now required (Aliyun primary account ID)

4. **Self-Managed Provider**:
   - gVisor (runsc) must be installed for security
   - Install: `go install gvisor.dev/gvisor/runsc@latest`

## Database Schema Changes

```python
# SystemSettings.value: CharField → TextField
api/db/db_models.py: Changed for unlimited config length

# SystemSettingsService.get_by_name(): Fixed query precision
api/db/services/system_settings_service.py: startswith → exact match
```

## Files Changed

### Backend (Python)
- `agent/sandbox/providers/base.py` - SandboxProvider ABC interface
- `agent/sandbox/providers/manager.py` - ProviderManager
- `agent/sandbox/providers/self_managed.py` - Self-managed provider
- `agent/sandbox/providers/aliyun_codeinterpreter.py` - Aliyun provider
- `agent/sandbox/providers/e2b.py` - E2B provider (placeholder)
- `agent/sandbox/client.py` - Unified client (enforces DB-only config)
- `agent/tools/code_exec.py` - Updated to use provider system
- `admin/server/services.py` - SandboxMgr with registry & validation
- `admin/server/routes.py` - 5 sandbox API endpoints
- `conf/system_settings.json` - Default: aliyun_codeinterpreter
- `api/db/db_models.py` - TextField for SystemSettings.value
- `api/db/services/system_settings_service.py` - Exact match query

### Frontend (TypeScript/React)
- `web/src/pages/admin/sandbox-settings.tsx` - Settings UI
- `web/src/services/admin-service.ts` - Sandbox service functions
- `web/src/services/admin.service.d.ts` - Type definitions
- `web/src/utils/api.ts` - Sandbox API endpoints

### Documentation
- `docs/develop/sandbox_spec.md` - Architecture spec
- `agent/sandbox/tests/MIGRATION_GUIDE.md` - Migration guide
- `agent/sandbox/tests/QUICKSTART.md` - Quick start
- `agent/sandbox/tests/README.md` - Testing guide

### Configuration Scripts
- `scripts/configure_aliyun_sandbox.sh` - Shell script (jq)
- `scripts/configure_aliyun_sandbox.py` - Python script

### Tests
- `agent/sandbox/tests/test_providers.py` - 30 unit tests
- `agent/sandbox/tests/test_aliyun_codeinterpreter.py` - Provider tests
- `agent/sandbox/tests/test_aliyun_codeinterpreter_integration.py` -
Integration tests
- `agent/sandbox/tests/verify_sdk.py` - SDK validation

## Architecture

```
Admin UI → Admin API → SandboxMgr → ProviderManager → [SelfManaged|Aliyun|E2B]
                                      ↓
                                  SystemSettings
```

## Usage

### 1. Configure Provider

**Via Admin UI:**
1. Navigate to `/admin/sandbox-settings`
2. Select provider (Aliyun Code Interpreter / Self-Managed)
3. Fill in configuration
4. Click "Test Connection" to verify
5. Click "Save" to apply

**Via Configuration Scripts:**
```bash
# Aliyun provider
export AGENTRUN_ACCESS_KEY_ID="xxx"
export AGENTRUN_ACCESS_KEY_SECRET="yyy"
export AGENTRUN_ACCOUNT_ID="zzz"
export AGENTRUN_REGION="cn-shanghai"
source scripts/configure_aliyun_sandbox.sh
```

### 2. Restart Service

```bash
cd docker
docker compose restart ragflow-server
```

### 3. Execute Code in Agent

```python
from agent.sandbox.client import execute_code

result = execute_code(
    code='def main(name: str) -> dict: return {"message": f"Hello {name}!"}',
    language="python",
    timeout=30,
    arguments={"name": "World"}
)

print(result.stdout)  # {"message": "Hello World!"}
```

## Troubleshooting

### "Container pool is busy" (Self-Managed)
- **Cause**: Pool exhausted (default: 1 container in `.env`)
- **Fix**: Increase `SANDBOX_EXECUTOR_MANAGER_POOL_SIZE` to 5+

### "Sandbox provider type not configured"
- **Cause**: Database missing configuration
- **Fix**: Run config script or set via Admin UI

### "gVisor not found"
- **Cause**: runsc not installed
- **Fix**: `go install gvisor.dev/gvisor/runsc@latest && sudo cp
~/go/bin/runsc /usr/local/bin/`

### Aliyun authentication errors
- **Cause**: Wrong environment variable names
- **Fix**: Use `AGENTRUN_*` prefix (not `ALIYUN_*`)

## Checklist

- [x] All tests passing (30 unit tests + integration tests)
- [x] Documentation updated (spec, migration guide, quickstart)
- [x] Type definitions added (TypeScript)
- [x] Admin UI implemented
- [x] Configuration validation
- [x] Health checks implemented
- [x] Error handling with structured results
- [x] Breaking changes documented
- [x] Configuration scripts created
- [x] gVisor requirements documented

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Sonnet 4.5 <noreply@anthropic.com>
This commit is contained in:
Zhichang Yu
2026-01-28 13:28:21 +08:00
committed by GitHub
parent b57c82b122
commit fd11aca8e5
72 changed files with 6914 additions and 404 deletions

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# Aliyun Code Interpreter Provider - 使用官方 SDK
## 重要变更
### 官方资源
- **Code Interpreter API**: https://help.aliyun.com/zh/functioncompute/fc/sandbox-sandbox-code-interepreter
- **官方 SDK**: https://github.com/Serverless-Devs/agentrun-sdk-python
- **SDK 文档**: https://docs.agent.run
## 使用官方 SDK 的优势
从手动 HTTP 请求迁移到官方 SDK (`agentrun-sdk`) 有以下优势:
### 1. **自动签名认证**
- SDK 自动处理 Aliyun API 签名(无需手动实现 `Authorization` 头)
- 支持多种认证方式AccessKey、STS Token
- 自动读取环境变量
### 2. **简化的 API**
```python
# 旧实现(手动 HTTP 请求)
response = requests.post(
f"{DATA_ENDPOINT}/sandboxes/{sandbox_id}/execute",
headers={"X-Acs-Parent-Id": account_id},
json={"code": code, "language": "python"}
)
# 新实现(使用 SDK
sandbox = CodeInterpreterSandbox(template_name="python-sandbox", config=config)
result = sandbox.context.execute(code="print('hello')")
```
### 3. **更好的错误处理**
- 结构化的异常类型 (`ServerError`)
- 自动重试机制
- 详细的错误信息
## 主要变更
### 1. 文件重命名
| 旧文件名 | 新文件名 | 说明 |
|---------|---------|------|
| `aliyun_opensandbox.py` | `aliyun_codeinterpreter.py` | 提供商实现 |
| `test_aliyun_provider.py` | `test_aliyun_codeinterpreter.py` | 单元测试 |
| `test_aliyun_integration.py` | `test_aliyun_codeinterpreter_integration.py` | 集成测试 |
### 2. 配置字段变更
#### 旧配置OpenSandbox
```json
{
"access_key_id": "LTAI5t...",
"access_key_secret": "...",
"region": "cn-hangzhou",
"workspace_id": "ws-xxxxx"
}
```
#### 新配置Code Interpreter
```json
{
"access_key_id": "LTAI5t...",
"access_key_secret": "...",
"account_id": "1234567890...", // 新增阿里云主账号ID必需
"region": "cn-hangzhou",
"template_name": "python-sandbox", // 新增:沙箱模板名称
"timeout": 30 // 最大 30 秒(硬限制)
}
```
### 3. 关键差异
| 特性 | OpenSandbox | Code Interpreter |
|------|-------------|-----------------|
| **API 端点** | `opensandbox.{region}.aliyuncs.com` | `agentrun.{region}.aliyuncs.com` (控制面) |
| **API 版本** | `2024-01-01` | `2025-09-10` |
| **认证** | 需要 AccessKey | 需要 AccessKey + 主账号ID |
| **请求头** | 标准签名 | 需要 `X-Acs-Parent-Id` 头 |
| **超时限制** | 可配置 | **最大 30 秒**(硬限制) |
| **上下文** | 不支持 | 支持上下文Jupyter kernel |
### 4. API 调用方式变更
#### 旧实现(假设的 OpenSandbox
```python
# 单一端点
API_ENDPOINT = "https://opensandbox.cn-hangzhou.aliyuncs.com"
# 简单的请求/响应
response = requests.post(
f"{API_ENDPOINT}/execute",
json={"code": "print('hello')", "language": "python"}
)
```
#### 新实现Code Interpreter
```python
# 控制面 API - 管理沙箱生命周期
CONTROL_ENDPOINT = "https://agentrun.cn-hangzhou.aliyuncs.com/2025-09-10"
# 数据面 API - 执行代码
DATA_ENDPOINT = "https://{account_id}.agentrun-data.cn-hangzhou.aliyuncs.com"
# 创建沙箱(控制面)
response = requests.post(
f"{CONTROL_ENDPOINT}/sandboxes",
headers={"X-Acs-Parent-Id": account_id},
json={"templateName": "python-sandbox"}
)
# 执行代码(数据面)
response = requests.post(
f"{DATA_ENDPOINT}/sandboxes/{sandbox_id}/execute",
headers={"X-Acs-Parent-Id": account_id},
json={"code": "print('hello')", "language": "python", "timeout": 30}
)
```
### 5. 迁移步骤
#### 步骤 1: 更新配置
如果您之前使用的是 `aliyun_opensandbox`
**旧配置**:
```json
{
"name": "sandbox.provider_type",
"value": "aliyun_opensandbox"
}
```
**新配置**:
```json
{
"name": "sandbox.provider_type",
"value": "aliyun_codeinterpreter"
}
```
#### 步骤 2: 添加必需的 account_id
在 Aliyun 控制台右上角点击头像,获取主账号 ID
1. 登录 [阿里云控制台](https://ram.console.aliyun.com/manage/ak)
2. 点击右上角头像
3. 复制主账号 ID16 位数字)
#### 步骤 3: 更新环境变量
```bash
# 新增必需的环境变量
export ALIYUN_ACCOUNT_ID="1234567890123456"
# 其他环境变量保持不变
export ALIYUN_ACCESS_KEY_ID="LTAI5t..."
export ALIYUN_ACCESS_KEY_SECRET="..."
export ALIYUN_REGION="cn-hangzhou"
```
#### 步骤 4: 运行测试
```bash
# 单元测试(不需要真实凭据)
pytest agent/sandbox/tests/test_aliyun_codeinterpreter.py -v
# 集成测试(需要真实凭据)
pytest agent/sandbox/tests/test_aliyun_codeinterpreter_integration.py -v -m integration
```
## 文件变更清单
### ✅ 已完成
- [x] 创建 `aliyun_codeinterpreter.py` - 新的提供商实现
- [x] 更新 `sandbox_spec.md` - 规范文档
- [x] 更新 `admin/services.py` - 服务管理器
- [x] 更新 `providers/__init__.py` - 包导出
- [x] 创建 `test_aliyun_codeinterpreter.py` - 单元测试
- [x] 创建 `test_aliyun_codeinterpreter_integration.py` - 集成测试
### 📝 可选清理
如果您想删除旧的 OpenSandbox 实现:
```bash
# 删除旧文件(可选)
rm agent/sandbox/providers/aliyun_opensandbox.py
rm agent/sandbox/tests/test_aliyun_provider.py
rm agent/sandbox/tests/test_aliyun_integration.py
```
**注意**: 保留旧文件不会影响新功能,只是代码冗余。
## API 参考
### 控制面 API沙箱管理
| 端点 | 方法 | 说明 |
|------|------|------|
| `/sandboxes` | POST | 创建沙箱实例 |
| `/sandboxes/{id}/stop` | POST | 停止实例 |
| `/sandboxes/{id}` | DELETE | 删除实例 |
| `/templates` | GET | 列出模板 |
### 数据面 API代码执行
| 端点 | 方法 | 说明 |
|------|------|------|
| `/sandboxes/{id}/execute` | POST | 执行代码(简化版) |
| `/sandboxes/{id}/contexts` | POST | 创建上下文 |
| `/sandboxes/{id}/contexts/{ctx_id}/execute` | POST | 在上下文中执行 |
| `/sandboxes/{id}/health` | GET | 健康检查 |
| `/sandboxes/{id}/files` | GET/POST | 文件读写 |
| `/sandboxes/{id}/processes/cmd` | POST | 执行 Shell 命令 |
## 常见问题
### Q: 为什么要添加 account_id
**A**: Code Interpreter API 需要在请求头中提供 `X-Acs-Parent-Id`阿里云主账号ID进行身份验证。这是 Aliyun Code Interpreter API 的必需参数。
### Q: 30 秒超时限制可以绕过吗?
**A**: 不可以。这是 Aliyun Code Interpreter 的**硬限制**,无法通过配置或请求参数绕过。如果代码执行时间超过 30 秒,请考虑:
1. 优化代码逻辑
2. 分批处理数据
3. 使用上下文保持状态
### Q: 旧的 OpenSandbox 配置还能用吗?
**A**: 不能。OpenSandbox 和 Code Interpreter 是两个不同的服务API 不兼容。必须迁移到新的配置格式。
### Q: 如何获取阿里云主账号 ID
**A**:
1. 登录阿里云控制台
2. 点击右上角的头像
3. 在弹出的信息中可以看到"主账号ID"
### Q: 迁移后会影响现有功能吗?
**A**:
- **自我管理提供商self_managed**: 不受影响
- **E2B 提供商**: 不受影响
- **Aliyun 提供商**: 需要更新配置并重新测试
## 相关文档
- [官方文档](https://help.aliyun.com/zh/functioncompute/fc/sandbox-sandbox-code-interepreter)
- [sandbox 规范](../docs/develop/sandbox_spec.md)
- [测试指南](./README.md)
- [快速开始](./QUICKSTART.md)
## 技术支持
如有问题,请:
1. 查看官方文档
2. 检查配置是否正确
3. 查看测试输出中的错误信息
4. 联系 RAGFlow 团队

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# Aliyun OpenSandbox Provider - 快速测试指南
## 测试说明
### 1. 单元测试(不需要真实凭据)
单元测试使用 mock**不需要**真实的 Aliyun 凭据,可以随时运行。
```bash
# 运行 Aliyun 提供商的单元测试
pytest agent/sandbox/tests/test_aliyun_provider.py -v
# 预期输出:
# test_aliyun_provider.py::TestAliyunOpenSandboxProvider::test_provider_initialization PASSED
# test_aliyun_provider.py::TestAliyunOpenSandboxProvider::test_initialize_success PASSED
# ...
# ========================= 48 passed in 2.34s ==========================
```
### 2. 集成测试(需要真实凭据)
集成测试会调用真实的 Aliyun API需要配置凭据。
#### 步骤 1: 配置环境变量
```bash
export ALIYUN_ACCESS_KEY_ID="LTAI5t..." # 替换为真实的 Access Key ID
export ALIYUN_ACCESS_KEY_SECRET="..." # 替换为真实的 Access Key Secret
export ALIYUN_REGION="cn-hangzhou" # 可选,默认为 cn-hangzhou
```
#### 步骤 2: 运行集成测试
```bash
# 运行所有集成测试
pytest agent/sandbox/tests/test_aliyun_integration.py -v -m integration
# 运行特定测试
pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_health_check -v
```
#### 步骤 3: 预期输出
```
test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_initialize_provider PASSED
test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_health_check PASSED
test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_execute_python_code PASSED
...
========================== 10 passed in 15.67s ==========================
```
### 3. 测试场景
#### 基础功能测试
```bash
# 健康检查
pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_health_check -v
# 创建实例
pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_create_python_instance -v
# 执行代码
pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_execute_python_code -v
# 销毁实例
pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_destroy_instance -v
```
#### 错误处理测试
```bash
# 代码执行错误
pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_execute_python_code_with_error -v
# 超时处理
pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_execute_python_code_timeout -v
```
#### 真实场景测试
```bash
# 数据处理工作流
pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunRealWorldScenarios::test_data_processing_workflow -v
# 字符串操作
pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunRealWorldScenarios::test_string_manipulation -v
# 多次执行
pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunRealWorldScenarios::test_multiple_executions_same_instance -v
```
## 常见问题
### Q: 没有凭据怎么办?
**A:** 运行单元测试即可,不需要真实凭据:
```bash
pytest agent/sandbox/tests/test_aliyun_provider.py -v
```
### Q: 如何跳过集成测试?
**A:** 使用 pytest 标记跳过:
```bash
# 只运行单元测试,跳过集成测试
pytest agent/sandbox/tests/ -v -m "not integration"
```
### Q: 集成测试失败怎么办?
**A:** 检查以下几点:
1. **凭据是否正确**
```bash
echo $ALIYUN_ACCESS_KEY_ID
echo $ALIYUN_ACCESS_KEY_SECRET
```
2. **网络连接是否正常**
```bash
curl -I https://opensandbox.cn-hangzhou.aliyuncs.com
```
3. **是否有 OpenSandbox 服务权限**
- 登录阿里云控制台
- 检查是否已开通 OpenSandbox 服务
- 检查 AccessKey 权限
4. **查看详细错误信息**
```bash
pytest agent/sandbox/tests/test_aliyun_integration.py -v -s
```
### Q: 测试超时怎么办?
**A:** 增加超时时间或检查网络:
```bash
# 使用更长的超时
pytest agent/sandbox/tests/test_aliyun_integration.py -v --timeout=60
```
## 测试命令速查表
| 命令 | 说明 | 需要凭据 |
|------|------|---------|
| `pytest agent/sandbox/tests/test_aliyun_provider.py -v` | 单元测试 | ❌ |
| `pytest agent/sandbox/tests/test_aliyun_integration.py -v` | 集成测试 | ✅ |
| `pytest agent/sandbox/tests/ -v -m "not integration"` | 仅单元测试 | ❌ |
| `pytest agent/sandbox/tests/ -v -m integration` | 仅集成测试 | ✅ |
| `pytest agent/sandbox/tests/ -v` | 所有测试 | 部分需要 |
## 获取 Aliyun 凭据
1. 访问 [阿里云控制台](https://ram.console.aliyun.com/manage/ak)
2. 创建 AccessKey
3. 保存 AccessKey ID 和 AccessKey Secret
4. 设置环境变量
⚠️ **安全提示:**
- 不要在代码中硬编码凭据
- 使用环境变量或配置文件
- 定期轮换 AccessKey
- 限制 AccessKey 权限
## 下一步
1.**运行单元测试** - 验证代码逻辑
2. 🔧 **配置凭据** - 设置环境变量
3. 🚀 **运行集成测试** - 测试真实 API
4. 📊 **查看结果** - 确保所有测试通过
5. 🎯 **集成到系统** - 使用 admin API 配置提供商
## 需要帮助?
- 查看 [完整文档](README.md)
- 检查 [sandbox 规范](../../../../../docs/develop/sandbox_spec.md)
- 联系 RAGFlow 团队

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# Sandbox Provider Tests
This directory contains tests for the RAGFlow sandbox provider system.
## Test Structure
```
tests/
├── pytest.ini # Pytest configuration
├── test_providers.py # Unit tests for all providers (mocked)
├── test_aliyun_provider.py # Unit tests for Aliyun provider (mocked)
├── test_aliyun_integration.py # Integration tests for Aliyun (real API)
└── sandbox_security_tests_full.py # Security tests for self-managed provider
```
## Test Types
### 1. Unit Tests (No Credentials Required)
Unit tests use mocks and don't require any external services or credentials.
**Files:**
- `test_providers.py` - Tests for base provider interface and manager
- `test_aliyun_provider.py` - Tests for Aliyun provider with mocked API calls
**Run unit tests:**
```bash
# Run all unit tests
pytest agent/sandbox/tests/test_providers.py -v
pytest agent/sandbox/tests/test_aliyun_provider.py -v
# Run specific test
pytest agent/sandbox/tests/test_aliyun_provider.py::TestAliyunOpenSandboxProvider::test_initialize_success -v
# Run all unit tests (skip integration)
pytest agent/sandbox/tests/ -v -m "not integration"
```
### 2. Integration Tests (Real Credentials Required)
Integration tests make real API calls to Aliyun OpenSandbox service.
**Files:**
- `test_aliyun_integration.py` - Tests with real Aliyun API calls
**Setup environment variables:**
```bash
export ALIYUN_ACCESS_KEY_ID="LTAI5t..."
export ALIYUN_ACCESS_KEY_SECRET="..."
export ALIYUN_REGION="cn-hangzhou" # Optional, defaults to cn-hangzhou
export ALIYUN_WORKSPACE_ID="ws-..." # Optional
```
**Run integration tests:**
```bash
# Run only integration tests
pytest agent/sandbox/tests/test_aliyun_integration.py -v -m integration
# Run all tests including integration
pytest agent/sandbox/tests/ -v
# Run specific integration test
pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_health_check -v
```
### 3. Security Tests
Security tests validate the security features of the self-managed sandbox provider.
**Files:**
- `sandbox_security_tests_full.py` - Comprehensive security tests
**Run security tests:**
```bash
# Run all security tests
pytest agent/sandbox/tests/sandbox_security_tests_full.py -v
# Run specific security test
pytest agent/sandbox/tests/sandbox_security_tests_full.py -k "test_dangerous_imports" -v
```
## Test Commands
### Quick Test Commands
```bash
# Run all sandbox tests (unit only, fast)
pytest agent/sandbox/tests/ -v -m "not integration" --tb=short
# Run tests with coverage
pytest agent/sandbox/tests/ -v --cov=agent.sandbox --cov-report=term-missing -m "not integration"
# Run tests and stop on first failure
pytest agent/sandbox/tests/ -v -x -m "not integration"
# Run tests in parallel (requires pytest-xdist)
pytest agent/sandbox/tests/ -v -n auto -m "not integration"
```
### Aliyun Provider Testing
```bash
# 1. Run unit tests (no credentials needed)
pytest agent/sandbox/tests/test_aliyun_provider.py -v
# 2. Set up credentials for integration tests
export ALIYUN_ACCESS_KEY_ID="your-key-id"
export ALIYUN_ACCESS_KEY_SECRET="your-secret"
export ALIYUN_REGION="cn-hangzhou"
# 3. Run integration tests (makes real API calls)
pytest agent/sandbox/tests/test_aliyun_integration.py -v
# 4. Test specific scenarios
pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_execute_python_code -v
pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunRealWorldScenarios -v
```
## Understanding Test Results
### Unit Test Output
```
agent/sandbox/tests/test_aliyun_provider.py::TestAliyunOpenSandboxProvider::test_initialize_success PASSED
agent/sandbox/tests/test_aliyun_provider.py::TestAliyunOpenSandboxProvider::test_create_instance_python PASSED
...
========================== 48 passed in 2.34s ===========================
```
### Integration Test Output
```
agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_health_check PASSED
agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_create_python_instance PASSED
agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_execute_python_code PASSED
...
========================== 10 passed in 15.67s ===========================
```
**Note:** Integration tests will be skipped if credentials are not set:
```
agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_health_check SKIPPED
...
========================== 48 skipped, 10 passed in 0.12s ===========================
```
## Troubleshooting
### Integration Tests Fail
1. **Check credentials:**
```bash
echo $ALIYUN_ACCESS_KEY_ID
echo $ALIYUN_ACCESS_KEY_SECRET
```
2. **Check network connectivity:**
```bash
curl -I https://opensandbox.cn-hangzhou.aliyuncs.com
```
3. **Verify permissions:**
- Make sure your Aliyun account has OpenSandbox service enabled
- Check that your AccessKey has the required permissions
4. **Check region:**
- Verify the region is correct for your account
- Try different regions: cn-hangzhou, cn-beijing, cn-shanghai, etc.
### Tests Timeout
If tests timeout, increase the timeout in the test configuration or run with a longer timeout:
```bash
pytest agent/sandbox/tests/test_aliyun_integration.py -v --timeout=60
```
### Mock Tests Fail
If unit tests fail, it's likely a code issue, not a credentials issue:
1. Check the test error message
2. Review the code changes
3. Run with verbose output: `pytest -vv`
## Contributing
When adding new providers:
1. **Create unit tests** in `test_{provider}_provider.py` with mocks
2. **Create integration tests** in `test_{provider}_integration.py` with real API calls
3. **Add markers** to distinguish test types
4. **Update this README** with provider-specific testing instructions
Example:
```python
@pytest.mark.integration
def test_new_provider_real_api():
"""Test with real API calls."""
# Your test here
```
## Continuous Integration
In CI/CD pipelines:
```yaml
# Run unit tests only (fast, no credentials)
pytest agent/sandbox/tests/ -v -m "not integration"
# Run integration tests if credentials available
if [ -n "$ALIYUN_ACCESS_KEY_ID" ]; then
pytest agent/sandbox/tests/test_aliyun_integration.py -v -m integration
fi
```

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#
# Copyright 2025 The InfiniFlow Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
"""
Sandbox provider tests package.
"""

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[pytest]
# Pytest configuration for sandbox tests
# Test discovery patterns
python_files = test_*.py
python_classes = Test*
python_functions = test_*
# Markers for different test types
markers =
integration: Tests that require external services (Aliyun API, etc.)
unit: Fast tests that don't require external services
slow: Tests that take a long time to run
# Test paths
testpaths = .
# Minimum version
minversion = 7.0
# Output options
addopts =
-v
--strict-markers
--tb=short
--disable-warnings
# Log options
log_cli = false
log_cli_level = INFO
# Coverage options (if using pytest-cov)
# addopts = --cov=agent.sandbox --cov-report=html --cov-report=term

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#
# Copyright 2025 The InfiniFlow Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
import base64
import os
import textwrap
import time
from concurrent.futures import ThreadPoolExecutor, as_completed
from enum import Enum
from typing import Dict, Optional
import requests
from pydantic import BaseModel
API_URL = os.getenv("SANDBOX_API_URL", "http://localhost:9385/run")
TIMEOUT = 15
MAX_WORKERS = 5
class ResultStatus(str, Enum):
SUCCESS = "success"
PROGRAM_ERROR = "program_error"
RESOURCE_LIMIT_EXCEEDED = "resource_limit_exceeded"
UNAUTHORIZED_ACCESS = "unauthorized_access"
RUNTIME_ERROR = "runtime_error"
PROGRAM_RUNNER_ERROR = "program_runner_error"
class ResourceLimitType(str, Enum):
TIME = "time"
MEMORY = "memory"
OUTPUT = "output"
class UnauthorizedAccessType(str, Enum):
DISALLOWED_SYSCALL = "disallowed_syscall"
FILE_ACCESS = "file_access"
NETWORK_ACCESS = "network_access"
class RuntimeErrorType(str, Enum):
SIGNALLED = "signalled"
NONZERO_EXIT = "nonzero_exit"
class ExecutionResult(BaseModel):
status: ResultStatus
stdout: str
stderr: str
exit_code: int
detail: Optional[str] = None
resource_limit_type: Optional[ResourceLimitType] = None
unauthorized_access_type: Optional[UnauthorizedAccessType] = None
runtime_error_type: Optional[RuntimeErrorType] = None
class TestResult(BaseModel):
name: str
passed: bool
duration: float
expected_failure: bool = False
result: Optional[ExecutionResult] = None
error: Optional[str] = None
validation_error: Optional[str] = None
def encode_code(code: str) -> str:
return base64.b64encode(code.encode("utf-8")).decode("utf-8")
def execute_single_test(name: str, code: str, language: str, arguments: dict, expect_fail: bool = False) -> TestResult:
"""Execute a single test case"""
payload = {
"code_b64": encode_code(textwrap.dedent(code)),
"language": language,
"arguments": arguments,
}
test_result = TestResult(name=name, passed=False, duration=0, expected_failure=expect_fail)
really_processed = False
try:
while not really_processed:
start_time = time.perf_counter()
resp = requests.post(API_URL, json=payload, timeout=TIMEOUT)
resp.raise_for_status()
response_data = resp.json()
if response_data["exit_code"] == -429: # too many request
print(f"[{name}] Reached request limit, retring...")
time.sleep(0.5)
continue
really_processed = True
print("-------------------")
print(f"{name}:\n{response_data}")
print("-------------------")
test_result.duration = time.perf_counter() - start_time
test_result.result = ExecutionResult(**response_data)
# Validate test result expectations
validate_test_result(name, expect_fail, test_result)
except requests.exceptions.RequestException as e:
test_result.duration = time.perf_counter() - start_time
test_result.error = f"Request failed: {str(e)}"
test_result.result = ExecutionResult(
status=ResultStatus.PROGRAM_RUNNER_ERROR,
stdout="",
stderr=str(e),
exit_code=-999,
detail="request_failed",
)
return test_result
def validate_test_result(name: str, expect_fail: bool, test_result: TestResult):
"""Validate if the test result meets expectations"""
if not test_result.result:
test_result.passed = False
test_result.validation_error = "No result returned"
return
test_result.passed = test_result.result.status == ResultStatus.SUCCESS
# General validation logic
if expect_fail:
# Tests expected to fail should return a non-success status
if test_result.passed:
test_result.validation_error = "Expected failure but actually succeeded"
else:
# Tests expected to succeed should return a success status
if not test_result.passed:
test_result.validation_error = f"Unexpected failure (status={test_result.result.status})"
def get_test_cases() -> Dict[str, dict]:
"""Return test cases (code, whether expected to fail)"""
return {
"1 Infinite loop: Should be forcibly terminated": {
"code": """
def main():
while True:
pass
""",
"should_fail": True,
"arguments": {},
"language": "python",
},
"2 Infinite loop: Should be forcibly terminated": {
"code": """
def main():
while True:
pass
""",
"should_fail": True,
"arguments": {},
"language": "python",
},
"3 Infinite loop: Should be forcibly terminated": {
"code": """
def main():
while True:
pass
""",
"should_fail": True,
"arguments": {},
"language": "python",
},
"4 Infinite loop: Should be forcibly terminated": {
"code": """
def main():
while True:
pass
""",
"should_fail": True,
"arguments": {},
"language": "python",
},
"5 Infinite loop: Should be forcibly terminated": {
"code": """
def main():
while True:
pass
""",
"should_fail": True,
"arguments": {},
"language": "python",
},
"6 Infinite loop: Should be forcibly terminated": {
"code": """
def main():
while True:
pass
""",
"should_fail": True,
"arguments": {},
"language": "python",
},
"7 Normal test: Python without dependencies": {
"code": """
def main():
return {"data": "hello, world"}
""",
"should_fail": False,
"arguments": {},
"language": "python",
},
"8 Normal test: Python with pandas, should pass without any error": {
"code": """
import pandas as pd
def main():
data = {'Name': ['Alice', 'Bob', 'Charlie'],
'Age': [25, 30, 35]}
df = pd.DataFrame(data)
""",
"should_fail": False,
"arguments": {},
"language": "python",
},
"9 Normal test: Nodejs without dependencies, should pass without any error": {
"code": """
const https = require('https');
async function main(args) {
return new Promise((resolve, reject) => {
const req = https.get('https://example.com/', (res) => {
let data = '';
res.on('data', (chunk) => {
data += chunk;
});
res.on('end', () => {
clearTimeout(timeout);
console.log('Body:', data);
resolve(data);
});
});
const timeout = setTimeout(() => {
req.destroy(new Error('Request timeout after 10s'));
}, 10000);
req.on('error', (err) => {
clearTimeout(timeout);
console.error('Error:', err.message);
reject(err);
});
});
}
module.exports = { main };
""",
"should_fail": False,
"arguments": {},
"language": "nodejs",
},
"10 Normal test: Nodejs with axios, should pass without any error": {
"code": """
const axios = require('axios');
async function main(args) {
try {
const response = await axios.get('https://example.com/', {
timeout: 10000
});
console.log('Body:', response.data);
} catch (error) {
console.error('Error:', error.message);
}
}
module.exports = { main };
""",
"should_fail": False,
"arguments": {},
"language": "nodejs",
},
"11 Dangerous import: Should fail due to os module import": {
"code": """
import os
def main():
pass
""",
"should_fail": True,
"arguments": {},
"language": "python",
},
"12 Dangerous import from subprocess: Should fail due to subprocess import": {
"code": """
from subprocess import Popen
def main():
pass
""",
"should_fail": True,
"arguments": {},
"language": "python",
},
"13 Dangerous call: Should fail due to eval function call": {
"code": """
def main():
eval('os.system("echo hello")')
""",
"should_fail": True,
"arguments": {},
"language": "python",
},
"14 Dangerous attribute access: Should fail due to shutil.rmtree": {
"code": """
import shutil
def main():
shutil.rmtree('/some/path')
""",
"should_fail": True,
"arguments": {},
"language": "python",
},
"15 Dangerous binary operation: Should fail due to unsafe concatenation leading to eval": {
"code": """
def main():
dangerous_string = "os." + "system"
eval(dangerous_string + '("echo hello")')
""",
"should_fail": True,
"arguments": {},
"language": "python",
},
"16 Dangerous function definition: Should fail due to user-defined eval function": {
"code": """
def eval_function():
eval('os.system("echo hello")')
def main():
eval_function()
""",
"should_fail": True,
"arguments": {},
"language": "python",
},
"17 Memory exhaustion(256m): Should fail due to exceeding memory limit(try to allocate 300m)": {
"code": """
def main():
x = ['a' * 1024 * 1024] * 300 # 300MB
""",
"should_fail": True,
"arguments": {},
"language": "python",
},
}
def print_test_report(results: Dict[str, TestResult]):
print("\n=== 🔍 Test Report ===")
max_name_len = max(len(name) for name in results)
for name, result in results.items():
status = "" if result.passed else ""
if result.expected_failure:
status = "⚠️" if result.passed else "" # Expected failure case
print(f"{status} {name.ljust(max_name_len)} {result.duration:.2f}s")
if result.error:
print(f" REQUEST ERROR: {result.error}")
if result.validation_error:
print(f" VALIDATION ERROR: {result.validation_error}")
if result.result and not result.passed:
print(f" STATUS: {result.result.status}")
if result.result.stderr:
print(f" STDERR: {result.result.stderr[:200]}...")
if result.result.detail:
print(f" DETAIL: {result.result.detail}")
passed = sum(1 for r in results.values() if ((not r.expected_failure and r.passed) or (r.expected_failure and not r.passed)))
failed = len(results) - passed
print("\n=== 📊 Statistics ===")
print(f"✅ Passed: {passed}")
print(f"❌ Failed: {failed}")
print(f"📌 Total: {len(results)}")
def main():
print(f"🔐 Starting sandbox security tests (API: {API_URL})")
print(f"🚀 Concurrent threads: {MAX_WORKERS}")
test_cases = get_test_cases()
results = {}
with ThreadPoolExecutor(max_workers=MAX_WORKERS) as executor:
futures = {}
for name, detail in test_cases.items():
# ✅ Log when a task is submitted
print(f"✅ Task submitted: {name}")
time.sleep(0.4)
future = executor.submit(execute_single_test, name, detail["code"], detail["language"], detail["arguments"], detail["should_fail"])
futures[future] = name
print("\n=== 🚦 Test Progress ===")
for i, future in enumerate(as_completed(futures)):
name = futures[future]
print(f" {i + 1}/{len(test_cases)} completed: {name}")
try:
results[name] = future.result()
except Exception as e:
print(f"⚠️ Test {name} execution exception: {str(e)}")
results[name] = TestResult(name=name, passed=False, duration=0, error=f"Execution exception: {str(e)}")
print_test_report(results)
if any(not r.passed and not r.expected_failure for r in results.values()):
exit(1)
if __name__ == "__main__":
main()

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#
# Copyright 2025 The InfiniFlow Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
"""
Unit tests for Aliyun Code Interpreter provider.
These tests use mocks and don't require real Aliyun credentials.
Official Documentation: https://help.aliyun.com/zh/functioncompute/fc/sandbox-sandbox-code-interepreter
Official SDK: https://github.com/Serverless-Devs/agentrun-sdk-python
"""
import pytest
from unittest.mock import patch, MagicMock
from agent.sandbox.providers.base import SandboxProvider
from agent.sandbox.providers.aliyun_codeinterpreter import AliyunCodeInterpreterProvider
class TestAliyunCodeInterpreterProvider:
"""Test AliyunCodeInterpreterProvider implementation."""
def test_provider_initialization(self):
"""Test provider initialization."""
provider = AliyunCodeInterpreterProvider()
assert provider.access_key_id == ""
assert provider.access_key_secret == ""
assert provider.account_id == ""
assert provider.region == "cn-hangzhou"
assert provider.template_name == ""
assert provider.timeout == 30
assert not provider._initialized
@patch("agent.sandbox.providers.aliyun_codeinterpreter.Template")
def test_initialize_success(self, mock_template):
"""Test successful initialization."""
# Mock health check response
mock_template.list.return_value = []
provider = AliyunCodeInterpreterProvider()
result = provider.initialize(
{
"access_key_id": "LTAI5tXXXXXXXXXX",
"access_key_secret": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
"account_id": "1234567890123456",
"region": "cn-hangzhou",
"template_name": "python-sandbox",
"timeout": 20,
}
)
assert result is True
assert provider.access_key_id == "LTAI5tXXXXXXXXXX"
assert provider.access_key_secret == "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"
assert provider.account_id == "1234567890123456"
assert provider.region == "cn-hangzhou"
assert provider.template_name == "python-sandbox"
assert provider.timeout == 20
assert provider._initialized
def test_initialize_missing_credentials(self):
"""Test initialization with missing credentials."""
provider = AliyunCodeInterpreterProvider()
# Missing access_key_id
result = provider.initialize({"access_key_secret": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"})
assert result is False
# Missing access_key_secret
result = provider.initialize({"access_key_id": "LTAI5tXXXXXXXXXX"})
assert result is False
# Missing account_id
provider2 = AliyunCodeInterpreterProvider()
result = provider2.initialize({"access_key_id": "LTAI5tXXXXXXXXXX", "access_key_secret": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"})
assert result is False
@patch("agent.sandbox.providers.aliyun_codeinterpreter.Template")
def test_initialize_default_config(self, mock_template):
"""Test initialization with default config."""
mock_template.list.return_value = []
provider = AliyunCodeInterpreterProvider()
result = provider.initialize({"access_key_id": "LTAI5tXXXXXXXXXX", "access_key_secret": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX", "account_id": "1234567890123456"})
assert result is True
assert provider.region == "cn-hangzhou"
assert provider.template_name == ""
@patch("agent.sandbox.providers.aliyun_codeinterpreter.CodeInterpreterSandbox")
def test_create_instance_python(self, mock_sandbox_class):
"""Test creating a Python instance."""
# Mock successful instance creation
mock_sandbox = MagicMock()
mock_sandbox.sandbox_id = "01JCED8Z9Y6XQVK8M2NRST5WXY"
mock_sandbox_class.return_value = mock_sandbox
provider = AliyunCodeInterpreterProvider()
provider._initialized = True
provider._config = MagicMock()
instance = provider.create_instance("python")
assert instance.provider == "aliyun_codeinterpreter"
assert instance.status == "READY"
assert instance.metadata["language"] == "python"
@patch("agent.sandbox.providers.aliyun_codeinterpreter.CodeInterpreterSandbox")
def test_create_instance_javascript(self, mock_sandbox_class):
"""Test creating a JavaScript instance."""
mock_sandbox = MagicMock()
mock_sandbox.sandbox_id = "01JCED8Z9Y6XQVK8M2NRST5WXY"
mock_sandbox_class.return_value = mock_sandbox
provider = AliyunCodeInterpreterProvider()
provider._initialized = True
provider._config = MagicMock()
instance = provider.create_instance("javascript")
assert instance.metadata["language"] == "javascript"
def test_create_instance_not_initialized(self):
"""Test creating instance when provider not initialized."""
provider = AliyunCodeInterpreterProvider()
with pytest.raises(RuntimeError, match="Provider not initialized"):
provider.create_instance("python")
@patch("agent.sandbox.providers.aliyun_codeinterpreter.CodeInterpreterSandbox")
def test_execute_code_success(self, mock_sandbox_class):
"""Test successful code execution."""
# Mock sandbox instance
mock_sandbox = MagicMock()
mock_sandbox.context.execute.return_value = {
"results": [{"type": "stdout", "text": "Hello, World!"}, {"type": "result", "text": "None"}, {"type": "endOfExecution", "status": "ok"}],
"contextId": "kernel-12345-67890",
}
mock_sandbox_class.return_value = mock_sandbox
provider = AliyunCodeInterpreterProvider()
provider._initialized = True
provider._config = MagicMock()
result = provider.execute_code(instance_id="01JCED8Z9Y6XQVK8M2NRST5WXY", code="print('Hello, World!')", language="python", timeout=10)
assert result.stdout == "Hello, World!"
assert result.stderr == ""
assert result.exit_code == 0
assert result.execution_time > 0
@patch("agent.sandbox.providers.aliyun_codeinterpreter.CodeInterpreterSandbox")
def test_execute_code_timeout(self, mock_sandbox_class):
"""Test code execution timeout."""
from agentrun.utils.exception import ServerError
mock_sandbox = MagicMock()
mock_sandbox.context.execute.side_effect = ServerError(408, "Request timeout")
mock_sandbox_class.return_value = mock_sandbox
provider = AliyunCodeInterpreterProvider()
provider._initialized = True
provider._config = MagicMock()
with pytest.raises(TimeoutError, match="Execution timed out"):
provider.execute_code(instance_id="01JCED8Z9Y6XQVK8M2NRST5WXY", code="while True: pass", language="python", timeout=5)
@patch("agent.sandbox.providers.aliyun_codeinterpreter.CodeInterpreterSandbox")
def test_execute_code_with_error(self, mock_sandbox_class):
"""Test code execution with error."""
mock_sandbox = MagicMock()
mock_sandbox.context.execute.return_value = {
"results": [{"type": "stderr", "text": "Traceback..."}, {"type": "error", "text": "NameError: name 'x' is not defined"}, {"type": "endOfExecution", "status": "error"}]
}
mock_sandbox_class.return_value = mock_sandbox
provider = AliyunCodeInterpreterProvider()
provider._initialized = True
provider._config = MagicMock()
result = provider.execute_code(instance_id="01JCED8Z9Y6XQVK8M2NRST5WXY", code="print(x)", language="python")
assert result.exit_code != 0
assert len(result.stderr) > 0
def test_get_supported_languages(self):
"""Test getting supported languages."""
provider = AliyunCodeInterpreterProvider()
languages = provider.get_supported_languages()
assert "python" in languages
assert "javascript" in languages
def test_get_config_schema(self):
"""Test getting configuration schema."""
schema = AliyunCodeInterpreterProvider.get_config_schema()
assert "access_key_id" in schema
assert schema["access_key_id"]["required"] is True
assert "access_key_secret" in schema
assert schema["access_key_secret"]["required"] is True
assert "account_id" in schema
assert schema["account_id"]["required"] is True
assert "region" in schema
assert "template_name" in schema
assert "timeout" in schema
def test_validate_config_success(self):
"""Test successful configuration validation."""
provider = AliyunCodeInterpreterProvider()
is_valid, error_msg = provider.validate_config({"access_key_id": "LTAI5tXXXXXXXXXX", "account_id": "1234567890123456", "region": "cn-hangzhou"})
assert is_valid is True
assert error_msg is None
def test_validate_config_invalid_access_key(self):
"""Test validation with invalid access key format."""
provider = AliyunCodeInterpreterProvider()
is_valid, error_msg = provider.validate_config({"access_key_id": "INVALID_KEY"})
assert is_valid is False
assert "AccessKey ID format" in error_msg
def test_validate_config_missing_account_id(self):
"""Test validation with missing account ID."""
provider = AliyunCodeInterpreterProvider()
is_valid, error_msg = provider.validate_config({})
assert is_valid is False
assert "Account ID" in error_msg
def test_validate_config_invalid_region(self):
"""Test validation with invalid region."""
provider = AliyunCodeInterpreterProvider()
is_valid, error_msg = provider.validate_config(
{
"access_key_id": "LTAI5tXXXXXXXXXX",
"account_id": "1234567890123456", # Provide required field
"region": "us-west-1",
}
)
assert is_valid is False
assert "Invalid region" in error_msg
def test_validate_config_invalid_timeout(self):
"""Test validation with invalid timeout (> 30 seconds)."""
provider = AliyunCodeInterpreterProvider()
is_valid, error_msg = provider.validate_config(
{
"access_key_id": "LTAI5tXXXXXXXXXX",
"account_id": "1234567890123456", # Provide required field
"timeout": 60,
}
)
assert is_valid is False
assert "Timeout must be between 1 and 30 seconds" in error_msg
def test_normalize_language_python(self):
"""Test normalizing Python language identifier."""
provider = AliyunCodeInterpreterProvider()
assert provider._normalize_language("python") == "python"
assert provider._normalize_language("python3") == "python"
assert provider._normalize_language("PYTHON") == "python"
def test_normalize_language_javascript(self):
"""Test normalizing JavaScript language identifier."""
provider = AliyunCodeInterpreterProvider()
assert provider._normalize_language("javascript") == "javascript"
assert provider._normalize_language("nodejs") == "javascript"
assert provider._normalize_language("JavaScript") == "javascript"
class TestAliyunCodeInterpreterInterface:
"""Test that Aliyun provider correctly implements the interface."""
def test_aliyun_provider_is_abstract(self):
"""Test that AliyunCodeInterpreterProvider is a SandboxProvider."""
provider = AliyunCodeInterpreterProvider()
assert isinstance(provider, SandboxProvider)
def test_aliyun_provider_has_abstract_methods(self):
"""Test that AliyunCodeInterpreterProvider implements all abstract methods."""
provider = AliyunCodeInterpreterProvider()
assert hasattr(provider, "initialize")
assert callable(provider.initialize)
assert hasattr(provider, "create_instance")
assert callable(provider.create_instance)
assert hasattr(provider, "execute_code")
assert callable(provider.execute_code)
assert hasattr(provider, "destroy_instance")
assert callable(provider.destroy_instance)
assert hasattr(provider, "health_check")
assert callable(provider.health_check)
assert hasattr(provider, "get_supported_languages")
assert callable(provider.get_supported_languages)

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@ -0,0 +1,353 @@
#
# Copyright 2025 The InfiniFlow Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
"""
Integration tests for Aliyun Code Interpreter provider.
These tests require real Aliyun credentials and will make actual API calls.
To run these tests, set the following environment variables:
export AGENTRUN_ACCESS_KEY_ID="LTAI5t..."
export AGENTRUN_ACCESS_KEY_SECRET="..."
export AGENTRUN_ACCOUNT_ID="1234567890..." # Aliyun primary account ID (主账号ID)
export AGENTRUN_REGION="cn-hangzhou" # Note: AGENTRUN_REGION (SDK will read this)
Then run:
pytest agent/sandbox/tests/test_aliyun_codeinterpreter_integration.py -v
Official Documentation: https://help.aliyun.com/zh/functioncompute/fc/sandbox-sandbox-code-interepreter
"""
import os
import pytest
from agent.sandbox.providers.aliyun_codeinterpreter import AliyunCodeInterpreterProvider
# Skip all tests if credentials are not provided
pytestmark = pytest.mark.skipif(
not all(
[
os.getenv("AGENTRUN_ACCESS_KEY_ID"),
os.getenv("AGENTRUN_ACCESS_KEY_SECRET"),
os.getenv("AGENTRUN_ACCOUNT_ID"),
]
),
reason="Aliyun credentials not set. Set AGENTRUN_ACCESS_KEY_ID, AGENTRUN_ACCESS_KEY_SECRET, and AGENTRUN_ACCOUNT_ID.",
)
@pytest.fixture
def aliyun_config():
"""Get Aliyun configuration from environment variables."""
return {
"access_key_id": os.getenv("AGENTRUN_ACCESS_KEY_ID"),
"access_key_secret": os.getenv("AGENTRUN_ACCESS_KEY_SECRET"),
"account_id": os.getenv("AGENTRUN_ACCOUNT_ID"),
"region": os.getenv("AGENTRUN_REGION", "cn-hangzhou"),
"template_name": os.getenv("AGENTRUN_TEMPLATE_NAME", ""),
"timeout": 30,
}
@pytest.fixture
def provider(aliyun_config):
"""Create an initialized Aliyun provider."""
provider = AliyunCodeInterpreterProvider()
initialized = provider.initialize(aliyun_config)
if not initialized:
pytest.skip("Failed to initialize Aliyun provider. Check credentials, account ID, and network.")
return provider
@pytest.mark.integration
class TestAliyunCodeInterpreterIntegration:
"""Integration tests for Aliyun Code Interpreter provider."""
def test_initialize_provider(self, aliyun_config):
"""Test provider initialization with real credentials."""
provider = AliyunCodeInterpreterProvider()
result = provider.initialize(aliyun_config)
assert result is True
assert provider._initialized is True
def test_health_check(self, provider):
"""Test health check with real API."""
result = provider.health_check()
assert result is True
def test_get_supported_languages(self, provider):
"""Test getting supported languages."""
languages = provider.get_supported_languages()
assert "python" in languages
assert "javascript" in languages
assert isinstance(languages, list)
def test_create_python_instance(self, provider):
"""Test creating a Python sandbox instance."""
try:
instance = provider.create_instance("python")
assert instance.provider == "aliyun_codeinterpreter"
assert instance.status in ["READY", "CREATING"]
assert instance.metadata["language"] == "python"
assert len(instance.instance_id) > 0
# Clean up
provider.destroy_instance(instance.instance_id)
except Exception as e:
pytest.skip(f"Instance creation failed: {str(e)}. API might not be available yet.")
def test_execute_python_code(self, provider):
"""Test executing Python code in the sandbox."""
try:
# Create instance
instance = provider.create_instance("python")
# Execute simple code
result = provider.execute_code(
instance_id=instance.instance_id,
code="print('Hello from Aliyun Code Interpreter!')\nprint(42)",
language="python",
timeout=30, # Max 30 seconds
)
assert result.exit_code == 0
assert "Hello from Aliyun Code Interpreter!" in result.stdout
assert "42" in result.stdout
assert result.execution_time > 0
# Clean up
provider.destroy_instance(instance.instance_id)
except Exception as e:
pytest.skip(f"Code execution test failed: {str(e)}. API might not be available yet.")
def test_execute_python_code_with_arguments(self, provider):
"""Test executing Python code with arguments parameter."""
try:
# Create instance
instance = provider.create_instance("python")
# Execute code with arguments
result = provider.execute_code(
instance_id=instance.instance_id,
code="""def main(name: str, count: int) -> dict:
return {"message": f"Hello {name}!" * count}
""",
language="python",
timeout=30,
arguments={"name": "World", "count": 2}
)
assert result.exit_code == 0
assert "Hello World!Hello World!" in result.stdout
# Clean up
provider.destroy_instance(instance.instance_id)
except Exception as e:
pytest.skip(f"Arguments test failed: {str(e)}. API might not be available yet.")
def test_execute_python_code_with_error(self, provider):
"""Test executing Python code that produces an error."""
try:
# Create instance
instance = provider.create_instance("python")
# Execute code with error
result = provider.execute_code(instance_id=instance.instance_id, code="raise ValueError('Test error')", language="python", timeout=30)
assert result.exit_code != 0
assert len(result.stderr) > 0 or "ValueError" in result.stdout
# Clean up
provider.destroy_instance(instance.instance_id)
except Exception as e:
pytest.skip(f"Error handling test failed: {str(e)}. API might not be available yet.")
def test_execute_javascript_code(self, provider):
"""Test executing JavaScript code in the sandbox."""
try:
# Create instance
instance = provider.create_instance("javascript")
# Execute simple code
result = provider.execute_code(instance_id=instance.instance_id, code="console.log('Hello from JavaScript!');", language="javascript", timeout=30)
assert result.exit_code == 0
assert "Hello from JavaScript!" in result.stdout
# Clean up
provider.destroy_instance(instance.instance_id)
except Exception as e:
pytest.skip(f"JavaScript execution test failed: {str(e)}. API might not be available yet.")
def test_execute_javascript_code_with_arguments(self, provider):
"""Test executing JavaScript code with arguments parameter."""
try:
# Create instance
instance = provider.create_instance("javascript")
# Execute code with arguments
result = provider.execute_code(
instance_id=instance.instance_id,
code="""function main(args) {
const { name, count } = args;
return `Hello ${name}!`.repeat(count);
}""",
language="javascript",
timeout=30,
arguments={"name": "World", "count": 2}
)
assert result.exit_code == 0
assert "Hello World!Hello World!" in result.stdout
# Clean up
provider.destroy_instance(instance.instance_id)
except Exception as e:
pytest.skip(f"JavaScript arguments test failed: {str(e)}. API might not be available yet.")
def test_destroy_instance(self, provider):
"""Test destroying a sandbox instance."""
try:
# Create instance
instance = provider.create_instance("python")
# Destroy instance
result = provider.destroy_instance(instance.instance_id)
# Note: The API might return True immediately or async
assert result is True or result is False
except Exception as e:
pytest.skip(f"Destroy instance test failed: {str(e)}. API might not be available yet.")
def test_config_validation(self, provider):
"""Test configuration validation."""
# Valid config
is_valid, error = provider.validate_config({"access_key_id": "LTAI5tXXXXXXXXXX", "account_id": "1234567890123456", "region": "cn-hangzhou", "timeout": 30})
assert is_valid is True
assert error is None
# Invalid access key
is_valid, error = provider.validate_config({"access_key_id": "INVALID_KEY"})
assert is_valid is False
# Missing account ID
is_valid, error = provider.validate_config({})
assert is_valid is False
assert "Account ID" in error
def test_timeout_limit(self, provider):
"""Test that timeout is limited to 30 seconds."""
# Timeout > 30 should be clamped to 30
provider2 = AliyunCodeInterpreterProvider()
provider2.initialize(
{
"access_key_id": os.getenv("AGENTRUN_ACCESS_KEY_ID"),
"access_key_secret": os.getenv("AGENTRUN_ACCESS_KEY_SECRET"),
"account_id": os.getenv("AGENTRUN_ACCOUNT_ID"),
"timeout": 60, # Request 60 seconds
}
)
# Should be clamped to 30
assert provider2.timeout == 30
@pytest.mark.integration
class TestAliyunCodeInterpreterScenarios:
"""Test real-world usage scenarios."""
def test_data_processing_workflow(self, provider):
"""Test a simple data processing workflow."""
try:
instance = provider.create_instance("python")
# Execute data processing code
code = """
import json
data = [{"name": "Alice", "age": 30}, {"name": "Bob", "age": 25}]
result = json.dumps(data, indent=2)
print(result)
"""
result = provider.execute_code(instance_id=instance.instance_id, code=code, language="python", timeout=30)
assert result.exit_code == 0
assert "Alice" in result.stdout
assert "Bob" in result.stdout
provider.destroy_instance(instance.instance_id)
except Exception as e:
pytest.skip(f"Data processing test failed: {str(e)}")
def test_string_manipulation(self, provider):
"""Test string manipulation operations."""
try:
instance = provider.create_instance("python")
code = """
text = "Hello, World!"
print(text.upper())
print(text.lower())
print(text.replace("World", "Aliyun"))
"""
result = provider.execute_code(instance_id=instance.instance_id, code=code, language="python", timeout=30)
assert result.exit_code == 0
assert "HELLO, WORLD!" in result.stdout
assert "hello, world!" in result.stdout
assert "Hello, Aliyun!" in result.stdout
provider.destroy_instance(instance.instance_id)
except Exception as e:
pytest.skip(f"String manipulation test failed: {str(e)}")
def test_context_persistence(self, provider):
"""Test code execution with context persistence."""
try:
instance = provider.create_instance("python")
# First execution - define variable
result1 = provider.execute_code(instance_id=instance.instance_id, code="x = 42\nprint(x)", language="python", timeout=30)
assert result1.exit_code == 0
# Second execution - use variable
# Note: Context persistence depends on whether the contextId is reused
result2 = provider.execute_code(instance_id=instance.instance_id, code="print(f'x is {x}')", language="python", timeout=30)
# Context might or might not persist depending on API implementation
assert result2.exit_code == 0
provider.destroy_instance(instance.instance_id)
except Exception as e:
pytest.skip(f"Context persistence test failed: {str(e)}")
def test_without_credentials():
"""Test that tests are skipped without credentials."""
# This test should always run (not skipped)
if all(
[
os.getenv("AGENTRUN_ACCESS_KEY_ID"),
os.getenv("AGENTRUN_ACCESS_KEY_SECRET"),
os.getenv("AGENTRUN_ACCOUNT_ID"),
]
):
assert True # Credentials are set
else:
assert True # Credentials not set, test still passes

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@ -0,0 +1,423 @@
#
# Copyright 2025 The InfiniFlow Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
"""
Unit tests for sandbox provider abstraction layer.
"""
import pytest
from unittest.mock import Mock, patch
import requests
from agent.sandbox.providers.base import SandboxProvider, SandboxInstance, ExecutionResult
from agent.sandbox.providers.manager import ProviderManager
from agent.sandbox.providers.self_managed import SelfManagedProvider
class TestSandboxDataclasses:
"""Test sandbox dataclasses."""
def test_sandbox_instance_creation(self):
"""Test SandboxInstance dataclass creation."""
instance = SandboxInstance(
instance_id="test-123",
provider="self_managed",
status="running",
metadata={"language": "python"}
)
assert instance.instance_id == "test-123"
assert instance.provider == "self_managed"
assert instance.status == "running"
assert instance.metadata == {"language": "python"}
def test_sandbox_instance_default_metadata(self):
"""Test SandboxInstance with None metadata."""
instance = SandboxInstance(
instance_id="test-123",
provider="self_managed",
status="running",
metadata=None
)
assert instance.metadata == {}
def test_execution_result_creation(self):
"""Test ExecutionResult dataclass creation."""
result = ExecutionResult(
stdout="Hello, World!",
stderr="",
exit_code=0,
execution_time=1.5,
metadata={"status": "success"}
)
assert result.stdout == "Hello, World!"
assert result.stderr == ""
assert result.exit_code == 0
assert result.execution_time == 1.5
assert result.metadata == {"status": "success"}
def test_execution_result_default_metadata(self):
"""Test ExecutionResult with None metadata."""
result = ExecutionResult(
stdout="output",
stderr="error",
exit_code=1,
execution_time=0.5,
metadata=None
)
assert result.metadata == {}
class TestProviderManager:
"""Test ProviderManager functionality."""
def test_manager_initialization(self):
"""Test ProviderManager initialization."""
manager = ProviderManager()
assert manager.current_provider is None
assert manager.current_provider_name is None
assert not manager.is_configured()
def test_set_provider(self):
"""Test setting a provider."""
manager = ProviderManager()
mock_provider = Mock(spec=SandboxProvider)
manager.set_provider("self_managed", mock_provider)
assert manager.current_provider == mock_provider
assert manager.current_provider_name == "self_managed"
assert manager.is_configured()
def test_get_provider(self):
"""Test getting the current provider."""
manager = ProviderManager()
mock_provider = Mock(spec=SandboxProvider)
manager.set_provider("self_managed", mock_provider)
assert manager.get_provider() == mock_provider
def test_get_provider_name(self):
"""Test getting the current provider name."""
manager = ProviderManager()
mock_provider = Mock(spec=SandboxProvider)
manager.set_provider("self_managed", mock_provider)
assert manager.get_provider_name() == "self_managed"
def test_get_provider_when_not_set(self):
"""Test getting provider when none is set."""
manager = ProviderManager()
assert manager.get_provider() is None
assert manager.get_provider_name() is None
class TestSelfManagedProvider:
"""Test SelfManagedProvider implementation."""
def test_provider_initialization(self):
"""Test provider initialization."""
provider = SelfManagedProvider()
assert provider.endpoint == "http://localhost:9385"
assert provider.timeout == 30
assert provider.max_retries == 3
assert provider.pool_size == 10
assert not provider._initialized
@patch('requests.get')
def test_initialize_success(self, mock_get):
"""Test successful initialization."""
mock_response = Mock()
mock_response.status_code = 200
mock_get.return_value = mock_response
provider = SelfManagedProvider()
result = provider.initialize({
"endpoint": "http://test-endpoint:9385",
"timeout": 60,
"max_retries": 5,
"pool_size": 20
})
assert result is True
assert provider.endpoint == "http://test-endpoint:9385"
assert provider.timeout == 60
assert provider.max_retries == 5
assert provider.pool_size == 20
assert provider._initialized
mock_get.assert_called_once_with("http://test-endpoint:9385/healthz", timeout=5)
@patch('requests.get')
def test_initialize_failure(self, mock_get):
"""Test initialization failure."""
mock_get.side_effect = Exception("Connection error")
provider = SelfManagedProvider()
result = provider.initialize({"endpoint": "http://invalid:9385"})
assert result is False
assert not provider._initialized
def test_initialize_default_config(self):
"""Test initialization with default config."""
with patch('requests.get') as mock_get:
mock_response = Mock()
mock_response.status_code = 200
mock_get.return_value = mock_response
provider = SelfManagedProvider()
result = provider.initialize({})
assert result is True
assert provider.endpoint == "http://localhost:9385"
assert provider.timeout == 30
def test_create_instance_python(self):
"""Test creating a Python instance."""
provider = SelfManagedProvider()
provider._initialized = True
instance = provider.create_instance("python")
assert instance.provider == "self_managed"
assert instance.status == "running"
assert instance.metadata["language"] == "python"
assert instance.metadata["endpoint"] == "http://localhost:9385"
assert len(instance.instance_id) > 0 # Verify instance_id exists
def test_create_instance_nodejs(self):
"""Test creating a Node.js instance."""
provider = SelfManagedProvider()
provider._initialized = True
instance = provider.create_instance("nodejs")
assert instance.metadata["language"] == "nodejs"
def test_create_instance_not_initialized(self):
"""Test creating instance when provider not initialized."""
provider = SelfManagedProvider()
with pytest.raises(RuntimeError, match="Provider not initialized"):
provider.create_instance("python")
@patch('requests.post')
def test_execute_code_success(self, mock_post):
"""Test successful code execution."""
mock_response = Mock()
mock_response.status_code = 200
mock_response.json.return_value = {
"status": "success",
"stdout": '{"result": 42}',
"stderr": "",
"exit_code": 0,
"time_used_ms": 100.0,
"memory_used_kb": 1024.0
}
mock_post.return_value = mock_response
provider = SelfManagedProvider()
provider._initialized = True
result = provider.execute_code(
instance_id="test-123",
code="def main(): return {'result': 42}",
language="python",
timeout=10
)
assert result.stdout == '{"result": 42}'
assert result.stderr == ""
assert result.exit_code == 0
assert result.execution_time > 0
assert result.metadata["status"] == "success"
assert result.metadata["instance_id"] == "test-123"
@patch('requests.post')
def test_execute_code_timeout(self, mock_post):
"""Test code execution timeout."""
mock_post.side_effect = requests.Timeout()
provider = SelfManagedProvider()
provider._initialized = True
with pytest.raises(TimeoutError, match="Execution timed out"):
provider.execute_code(
instance_id="test-123",
code="while True: pass",
language="python",
timeout=5
)
@patch('requests.post')
def test_execute_code_http_error(self, mock_post):
"""Test code execution with HTTP error."""
mock_response = Mock()
mock_response.status_code = 500
mock_response.text = "Internal Server Error"
mock_post.return_value = mock_response
provider = SelfManagedProvider()
provider._initialized = True
with pytest.raises(RuntimeError, match="HTTP 500"):
provider.execute_code(
instance_id="test-123",
code="invalid code",
language="python"
)
def test_execute_code_not_initialized(self):
"""Test executing code when provider not initialized."""
provider = SelfManagedProvider()
with pytest.raises(RuntimeError, match="Provider not initialized"):
provider.execute_code(
instance_id="test-123",
code="print('hello')",
language="python"
)
def test_destroy_instance(self):
"""Test destroying an instance (no-op for self-managed)."""
provider = SelfManagedProvider()
provider._initialized = True
# For self-managed, destroy_instance is a no-op
result = provider.destroy_instance("test-123")
assert result is True
@patch('requests.get')
def test_health_check_success(self, mock_get):
"""Test successful health check."""
mock_response = Mock()
mock_response.status_code = 200
mock_get.return_value = mock_response
provider = SelfManagedProvider()
result = provider.health_check()
assert result is True
mock_get.assert_called_once_with("http://localhost:9385/healthz", timeout=5)
@patch('requests.get')
def test_health_check_failure(self, mock_get):
"""Test health check failure."""
mock_get.side_effect = Exception("Connection error")
provider = SelfManagedProvider()
result = provider.health_check()
assert result is False
def test_get_supported_languages(self):
"""Test getting supported languages."""
provider = SelfManagedProvider()
languages = provider.get_supported_languages()
assert "python" in languages
assert "nodejs" in languages
assert "javascript" in languages
def test_get_config_schema(self):
"""Test getting configuration schema."""
schema = SelfManagedProvider.get_config_schema()
assert "endpoint" in schema
assert schema["endpoint"]["type"] == "string"
assert schema["endpoint"]["required"] is True
assert schema["endpoint"]["default"] == "http://localhost:9385"
assert "timeout" in schema
assert schema["timeout"]["type"] == "integer"
assert schema["timeout"]["default"] == 30
assert "max_retries" in schema
assert schema["max_retries"]["type"] == "integer"
assert "pool_size" in schema
assert schema["pool_size"]["type"] == "integer"
def test_normalize_language_python(self):
"""Test normalizing Python language identifier."""
provider = SelfManagedProvider()
assert provider._normalize_language("python") == "python"
assert provider._normalize_language("python3") == "python"
assert provider._normalize_language("PYTHON") == "python"
assert provider._normalize_language("Python3") == "python"
def test_normalize_language_javascript(self):
"""Test normalizing JavaScript language identifier."""
provider = SelfManagedProvider()
assert provider._normalize_language("javascript") == "nodejs"
assert provider._normalize_language("nodejs") == "nodejs"
assert provider._normalize_language("JavaScript") == "nodejs"
assert provider._normalize_language("NodeJS") == "nodejs"
def test_normalize_language_default(self):
"""Test language normalization with empty/unknown input."""
provider = SelfManagedProvider()
assert provider._normalize_language("") == "python"
assert provider._normalize_language(None) == "python"
assert provider._normalize_language("unknown") == "unknown"
class TestProviderInterface:
"""Test that providers correctly implement the interface."""
def test_self_managed_provider_is_abstract(self):
"""Test that SelfManagedProvider is a SandboxProvider."""
provider = SelfManagedProvider()
assert isinstance(provider, SandboxProvider)
def test_self_managed_provider_has_abstract_methods(self):
"""Test that SelfManagedProvider implements all abstract methods."""
provider = SelfManagedProvider()
# Check all abstract methods are implemented
assert hasattr(provider, 'initialize')
assert callable(provider.initialize)
assert hasattr(provider, 'create_instance')
assert callable(provider.create_instance)
assert hasattr(provider, 'execute_code')
assert callable(provider.execute_code)
assert hasattr(provider, 'destroy_instance')
assert callable(provider.destroy_instance)
assert hasattr(provider, 'health_check')
assert callable(provider.health_check)
assert hasattr(provider, 'get_supported_languages')
assert callable(provider.get_supported_languages)

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@ -0,0 +1,78 @@
#!/usr/bin/env python3
"""
Quick verification script for Aliyun Code Interpreter provider using official SDK.
"""
import importlib.util
import sys
sys.path.insert(0, ".")
print("=" * 60)
print("Aliyun Code Interpreter Provider - SDK Verification")
print("=" * 60)
# Test 1: Import provider
print("\n[1/5] Testing provider import...")
try:
from agent.sandbox.providers.aliyun_codeinterpreter import AliyunCodeInterpreterProvider
print("✓ Provider imported successfully")
except ImportError as e:
print(f"✗ Import failed: {e}")
sys.exit(1)
# Test 2: Check provider class
print("\n[2/5] Testing provider class...")
provider = AliyunCodeInterpreterProvider()
assert hasattr(provider, "initialize")
assert hasattr(provider, "create_instance")
assert hasattr(provider, "execute_code")
assert hasattr(provider, "destroy_instance")
assert hasattr(provider, "health_check")
print("✓ Provider has all required methods")
# Test 3: Check SDK imports
print("\n[3/5] Testing SDK imports...")
try:
# Check if agentrun SDK is available using importlib
if (
importlib.util.find_spec("agentrun.sandbox") is None
or importlib.util.find_spec("agentrun.utils.config") is None
or importlib.util.find_spec("agentrun.utils.exception") is None
):
raise ImportError("agentrun SDK not found")
# Verify imports work (assign to _ to indicate they're intentionally unused)
from agentrun.sandbox import CodeInterpreterSandbox, TemplateType, CodeLanguage
from agentrun.utils.config import Config
from agentrun.utils.exception import ServerError
_ = (CodeInterpreterSandbox, TemplateType, CodeLanguage, Config, ServerError)
print("✓ SDK modules imported successfully")
except ImportError as e:
print(f"✗ SDK import failed: {e}")
sys.exit(1)
# Test 4: Check config schema
print("\n[4/5] Testing configuration schema...")
schema = AliyunCodeInterpreterProvider.get_config_schema()
required_fields = ["access_key_id", "access_key_secret", "account_id"]
for field in required_fields:
assert field in schema
assert schema[field]["required"] is True
print(f"✓ All required fields present: {', '.join(required_fields)}")
# Test 5: Check supported languages
print("\n[5/5] Testing supported languages...")
languages = provider.get_supported_languages()
assert "python" in languages
assert "javascript" in languages
print(f"✓ Supported languages: {', '.join(languages)}")
print("\n" + "=" * 60)
print("All verification tests passed! ✓")
print("=" * 60)
print("\nNote: This provider now uses the official agentrun-sdk.")
print("SDK Documentation: https://github.com/Serverless-Devs/agentrun-sdk-python")
print("API Documentation: https://help.aliyun.com/zh/functioncompute/fc/sandbox-sandbox-code-interepreter")