diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..1e9414d
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,125 @@
+name: CI
+
+on:
+  push:
+    branches: [ main, develop ]
+  pull_request:
+    branches: [ main, develop ]
+
+jobs:
+  # 端到端测试
+  e2e-test:
+    name: End-to-End Tests
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.10'
+
+      - name: Install system dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y jq curl
+
+      - name: Install Python dependencies
+        run: |
+          pip install --upgrade pip
+          pip install -r requirements.txt
+
+      - name: Run end-to-end tests
+        run: |
+          cd tests
+          make test-all
+
+      - name: Upload test logs on failure
+        if: failure()
+        uses: actions/upload-artifact@v4
+        with:
+          name: test-logs
+          path: test-logs/
+          retention-days: 7
+
+  # Python代码质量检查
+  code-quality:
+    name: Code Quality
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.10'
+
+      - name: Install dependencies
+        run: |
+          pip install --upgrade pip
+          pip install flake8 black
+
+      - name: Run flake8
+        continue-on-error: true
+        run: |
+          # 检查Python语法错误和未定义的名称
+          flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
+          # 警告复杂度和其他问题
+          flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+
+      - name: Check code formatting with black
+        continue-on-error: true
+        run: |
+          black --check --diff .
+
+  # 多Python版本兼容性测试
+  compatibility:
+    name: Python ${{ matrix.python-version }} Compatibility
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: ['3.9', '3.10', '3.11', '3.12']
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Install dependencies
+        run: |
+          pip install --upgrade pip
+          pip install -r requirements.txt
+
+      - name: Test imports
+        run: |
+          python -c "import flask; import celery; import redis; print('All imports successful')"
+
+      - name: Verify client script
+        run: |
+          python client/submit.py --help || echo "Client script loaded successfully"
+
+  # Docker镜像构建测试
+  docker-build:
+    name: Docker Build Test
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Build test Docker image
+        run: |
+          docker build -f tests/Dockerfile.test -t remoteci-test:latest .
+
+      - name: Verify image
+        run: |
+          docker images | grep remoteci-test
diff --git a/client/test-workspace-isolation.sh b/client/test-workspace-isolation.sh
index 9eb015c..0c2ac7e 100755
--- a/client/test-workspace-isolation.sh
+++ b/client/test-workspace-isolation.sh
@@ -48,7 +48,7 @@ workspace2 = generate_workspace_name('myproject', use_uuid=True)
 
 print(f'UUID 1: {workspace1}')
 print(f'UUID 2: {workspace2}')
-print(f'唯一性: {"✓ 通过" if workspace1 != workspace2 else "✗ 失败"}')
+print(f'唯一性: {\"✓ 通过\" if workspace1 != workspace2 else \"✗ 失败\"}')
 "
 echo
 
diff --git a/requirements.txt b/requirements.txt
index c220186..6e7cefe 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,8 +2,8 @@
 
 # 核心框架
 Flask==3.0.0
-celery[redis]==5.3.4
-redis==5.0.1
+celery[redis]==5.5.3
+redis==5.0.1  # celery 5.5.3 支持 redis >=4.5.2,<6.5 (排除4.5.5和5.0.2)
 
 # 任务监控
 flower==2.0.1
diff --git a/tests/Dockerfile.test b/tests/Dockerfile.test
new file mode 100644
index 0000000..3180ed1
--- /dev/null
+++ b/tests/Dockerfile.test
@@ -0,0 +1,56 @@
+# Remote CI 测试环境 Dockerfile
+FROM python:3.10-slim
+
+# 安装系统依赖
+RUN apt-get update && apt-get install -y \
+    git \
+    curl \
+    rsync \
+    build-essential \
+    && rm -rf /var/lib/apt/lists/*
+
+# 设置工作目录
+WORKDIR /opt/remote-ci
+
+# 复制项目文件
+COPY server/ ./server/
+COPY requirements.txt ./
+COPY .env.example ./.env
+
+# 安装Python依赖
+RUN pip install --no-cache-dir -r requirements.txt
+
+# 创建必要的目录
+RUN mkdir -p /var/lib/remote-ci/logs \
+    /var/lib/remote-ci/uploads \
+    /var/ci-workspace \
+    /tmp/remote-ci
+
+# 设置环境变量
+ENV PYTHONUNBUFFERED=1
+
+# 创建启动脚本
+RUN echo '#!/bin/bash\n\
+set -e\n\
+\n\
+echo "========================================"\n\
+echo "Remote CI Test Server Starting..."\n\
+echo "========================================"\n\
+echo "API: http://0.0.0.0:5000"\n\
+echo "Token: $CI_API_TOKEN"\n\
+echo "========================================"\n\
+\n\
+# 启动Celery Worker（后台）\n\
+cd /opt/remote-ci\n\
+celery -A server.celery_app worker --loglevel=info --concurrency=2 &\n\
+\n\
+# 等待一秒让Worker启动\n\
+sleep 1\n\
+\n\
+# 启动Flask API（前台）\n\
+python3 -m server.app\n\
+' > /opt/remote-ci/start.sh && chmod +x /opt/remote-ci/start.sh
+
+EXPOSE 5000
+
+CMD ["/opt/remote-ci/start.sh"]
diff --git a/tests/Makefile b/tests/Makefile
new file mode 100644
index 0000000..128e252
--- /dev/null
+++ b/tests/Makefile
@@ -0,0 +1,79 @@
+# Remote CI Makefile - 测试和开发辅助工具
+
+.PHONY: help test-e2e test-start test-stop test-logs test-clean test-all
+
+# 默认目标
+help:
+	@echo "Remote CI 测试工具"
+	@echo ""
+	@echo "可用命令:"
+	@echo "  make test-all     - 运行完整的端到端测试（推荐）"
+	@echo "  make test-start   - 启动测试环境"
+	@echo "  make test-e2e     - 运行端到端测试"
+	@echo "  make test-logs    - 查看容器日志"
+	@echo "  make test-stop    - 停止测试环境"
+	@echo "  make test-clean   - 清理测试环境和数据"
+	@echo "  make test-shell   - 进入远程CI容器shell"
+	@echo ""
+
+# 运行完整测试
+test-all: test-clean
+	@echo "=========================================="
+	@echo "运行完整的端到端测试套件"
+	@echo "=========================================="
+	@chmod +x test-e2e.sh
+	@./test-e2e.sh
+
+# 启动测试环境
+test-start:
+	@echo "启动测试环境..."
+	@docker compose -f docker-compose.test.yml up -d --build
+	@echo "等待服务就绪..."
+	@sleep 5
+	@curl -s http://localhost:15000/api/health | jq . || echo "服务未就绪"
+
+# 运行端到端测试（不重启环境）
+test-e2e:
+	@echo "运行端到端测试..."
+	@chmod +x test-e2e.sh
+	@./test-e2e.sh
+
+# 查看日志
+test-logs:
+	@docker compose -f docker-compose.test.yml logs -f
+
+# 停止测试环境
+test-stop:
+	@echo "停止测试环境..."
+	@docker compose -f docker-compose.test.yml down
+
+# 清理测试环境和数据
+test-clean:
+	@echo "清理测试环境..."
+	@docker compose -f docker-compose.test.yml down -v 2>/dev/null || true
+	@rm -rf ../test-workspace ../test-logs
+	@echo "清理完成"
+
+# 进入容器shell
+test-shell:
+	@docker exec -it remoteCI-test-server bash
+
+# 检查环境
+test-check:
+	@echo "检查Docker环境..."
+	@docker --version
+	@docker compose version
+	@echo ""
+	@echo "检查Python依赖..."
+	@python3 --version
+	@pip3 list | grep requests || echo "⚠️  需要安装: pip3 install requests"
+	@which jq > /dev/null || echo "⚠️  需要安装jq: brew install jq (macOS) 或 apt install jq (Linux)"
+
+# 快速验证
+test-quick: test-start
+	@sleep 3
+	@echo "快速验证远程CI服务..."
+	@curl -s http://localhost:15000/api/health | jq .
+	@echo ""
+	@echo "服务已启动，访问: http://localhost:15000"
+	@echo "停止服务: make test-stop"
diff --git a/tests/TESTING.md b/tests/TESTING.md
new file mode 100644
index 0000000..9105394
--- /dev/null
+++ b/tests/TESTING.md
@@ -0,0 +1,408 @@
+# 端到端测试指南
+
+## 🎯 概述
+
+本项目提供完整的Docker端到端测试环境，模拟真实的远程CI服务器，验证客户端与服务器的通信。
+
+## 📋 测试架构
+
+```
+本地环境                       Docker容器（远程CI服务器）
+┌─────────────┐               ┌──────────────────────────┐
+│ 测试脚本    │  HTTP/API     │  Flask API (5000)        │
+│ test-e2e.sh │──────────────▶│  ├─ Token认证            │
+│             │               │  └─ RESTful API          │
+└─────────────┘               │                          │
+                              │  Redis (队列)            │
+                              │                          │
+                              │  Celery Worker (执行)    │
+                              │                          │
+                              │  /var/ci-workspace       │
+                              │  /var/lib/remote-ci/logs │
+                              └──────────────────────────┘
+```
+
+## 🚀 快速开始
+
+### 前置要求
+
+```bash
+# 1. Docker和Docker Compose
+docker --version          # 需要 20.10+
+docker-compose --version  # 需要 2.0+
+
+# 2. Python和依赖
+python3 --version         # 需要 3.8+
+pip3 install requests
+
+# 3. jq（JSON解析工具）
+brew install jq           # macOS
+# 或
+apt install jq            # Linux
+```
+
+### 运行完整测试
+
+```bash
+# 一键运行所有测试（推荐）
+make test-all
+```
+
+### 分步运行
+
+```bash
+# 1. 启动测试环境
+make test-start
+
+# 2. 运行测试
+make test-e2e
+
+# 3. 查看日志
+make test-logs
+
+# 4. 停止环境
+make test-stop
+```
+
+## 📝 测试内容
+
+### 测试1: 环境启动
+- ✅ Docker容器启动
+- ✅ Redis连接
+- ✅ API健康检查
+- ✅ Worker就绪
+
+### 测试2: Upload模式
+- ✅ 代码打包上传
+- ✅ 任务提交
+- ✅ 任务执行
+- ✅ 日志生成
+
+### 测试3: Rsync模式
+- ✅ Workspace准备
+- ✅ 任务提交
+- ✅ 用户隔离
+- ✅ 任务执行
+
+### 测试4: 并发隔离
+- ✅ 多用户同时提交
+- ✅ Workspace隔离
+- ✅ 日志独立
+- ✅ 无冲突
+
+### 测试5: Git模式
+- ✅ 仓库克隆
+- ✅ 代码执行
+- ✅ 结果返回
+
+### 测试6: 统计API
+- ✅ 任务统计
+- ✅ 状态查询
+- ✅ 历史记录
+
+### 测试7: 文件系统
+- ✅ Workspace目录
+- ✅ 日志文件
+- ✅ 权限正确
+
+## 🔍 测试输出示例
+
+```bash
+$ make test-all
+
+==========================================
+步骤1: 启动测试环境
+==========================================
+ℹ 停止旧容器...
+ℹ 清理测试数据...
+ℹ 启动Docker容器...
+[+] Building 5.2s (12/12) FINISHED
+[+] Running 2/2
+ ✔ Container remoteCI-test-redis    Started
+ ✔ Container remoteCI-test-server   Started
+ℹ 等待服务就绪...
+✓ 远程CI服务已就绪
+
+==========================================
+步骤2: 测试API健康检查
+==========================================
+✓ 健康检查通过
+
+==========================================
+步骤3: 测试Upload模式
+==========================================
+ℹ 提交upload任务...
+✓ Upload任务已提交: abc123...
+ℹ 等待任务完成...
+✓ Upload任务执行成功
+
+==========================================
+步骤4: 测试Rsync模式（用户隔离）
+==========================================
+ℹ 创建测试workspace...
+ℹ 提交rsync任务（user: alice）...
+✓ Rsync任务已提交: def456...
+ℹ 等待任务完成...
+✓ Rsync任务执行成功
+✓ 日志验证通过
+
+==========================================
+步骤5: 测试并发隔离（多用户）
+==========================================
+ℹ 同时提交Alice和Bob的任务...
+✓ 并发隔离验证通过（Alice和Bob的workspace完全隔离）
+
+==========================================
+步骤6: 测试Git模式
+==========================================
+ℹ 提交Git克隆任务...
+✓ Git任务已提交: ghi789...
+ℹ 等待任务完成...
+✓ Git任务执行成功
+
+==========================================
+步骤7: 测试统计API
+==========================================
+✓ 统计API工作正常（总任务数: 6）
+
+==========================================
+步骤8: 验证文件系统
+==========================================
+ℹ 检查workspace目录...
+✓ Workspace目录结构正确
+ℹ 检查日志文件...
+✓ 日志文件已生成（6 个）
+
+==========================================
+测试总结
+==========================================
+通过: 18
+失败: 0
+
+==========================================
+✓ 所有测试通过！
+==========================================
+```
+
+## 🛠️ Makefile命令
+
+| 命令 | 说明 |
+|------|------|
+| `make test-all` | 运行完整测试（推荐） |
+| `make test-start` | 启动测试环境 |
+| `make test-e2e` | 运行端到端测试 |
+| `make test-logs` | 查看容器日志 |
+| `make test-stop` | 停止测试环境 |
+| `make test-clean` | 清理环境和数据 |
+| `make test-shell` | 进入容器shell |
+| `make test-check` | 检查环境依赖 |
+
+## 🔧 手动测试
+
+### 1. 启动环境
+
+```bash
+docker-compose -f docker-compose.test.yml up -d
+```
+
+### 2. 测试API
+
+```bash
+# 健康检查
+curl http://localhost:15000/api/health
+
+# 提交测试任务
+curl -X POST http://localhost:15000/api/jobs/upload \
+  -H "Authorization: Bearer test-token-12345678" \
+  -F "code=@code.tar.gz" \
+  -F "script=echo test"
+
+# 查看任务状态
+curl -H "Authorization: Bearer test-token-12345678" \
+  http://localhost:15000/api/jobs/{job_id}
+
+# 查看日志
+curl -H "Authorization: Bearer test-token-12345678" \
+  http://localhost:15000/api/jobs/{job_id}/logs
+```
+
+### 3. 使用Python客户端
+
+```bash
+export REMOTE_CI_API="http://localhost:15000"
+export REMOTE_CI_TOKEN="test-token-12345678"
+
+# Upload模式
+python3 client/submit.py upload "echo test"
+
+# Rsync模式（需要先创建workspace）
+mkdir -p test-workspace/myproject
+echo "echo test" > test-workspace/myproject/test.sh
+
+curl -X POST http://localhost:15000/api/jobs/rsync \
+  -H "Authorization: Bearer test-token-12345678" \
+  -H "Content-Type: application/json" \
+  -d '{
+    "workspace": "/var/ci-workspace/myproject",
+    "script": "bash test.sh"
+  }'
+
+# Git模式
+python3 client/submit.py git \
+  https://github.com/octocat/Hello-World.git \
+  master "ls -la"
+```
+
+## 📁 测试文件结构
+
+```
+remoteCI/
+├── docker-compose.test.yml    # Docker编排配置
+├── Dockerfile.test            # 测试镜像定义
+├── test-e2e.sh               # 端到端测试脚本
+├── Makefile                   # 测试工具
+├── TESTING.md                 # 本文件
+│
+├── test-workspace/            # 测试workspace（自动生成）
+│   ├── test-project-alice/
+│   └── test-project-bob/
+│
+└── test-logs/                 # 测试日志（自动生成）
+    ├── {job-id-1}.log
+    └── {job-id-2}.log
+```
+
+## 🐛 故障排查
+
+### 问题1: 容器启动失败
+
+```bash
+# 查看日志
+docker-compose -f docker-compose.test.yml logs
+
+# 检查端口占用
+lsof -i :15000
+
+# 重新构建
+docker-compose -f docker-compose.test.yml up -d --build --force-recreate
+```
+
+### 问题2: 健康检查失败
+
+```bash
+# 检查服务状态
+docker-compose -f docker-compose.test.yml ps
+
+# 查看API日志
+docker-compose -f docker-compose.test.yml logs remote-ci-server
+
+# 手动测试
+curl -v http://localhost:15000/api/health
+```
+
+### 问题3: 任务一直pending
+
+```bash
+# 检查Worker是否运行
+docker exec remoteCI-test-server ps aux | grep celery
+
+# 查看Worker日志
+docker-compose -f docker-compose.test.yml logs remote-ci-server | grep celery
+
+# 检查Redis连接
+docker exec remoteCI-test-redis redis-cli ping
+```
+
+### 问题4: 测试脚本失败
+
+```bash
+# 检查jq是否安装
+which jq || brew install jq
+
+# 检查Python依赖
+pip3 list | grep requests
+
+# 手动运行单个测试
+bash -x test-e2e.sh
+```
+
+## 🧹 清理环境
+
+```bash
+# 停止并删除所有容器
+make test-clean
+
+# 或手动清理
+docker-compose -f docker-compose.test.yml down -v
+rm -rf test-workspace test-logs
+```
+
+## 🎓 高级用法
+
+### 持续集成（CI/CD）
+
+```yaml
+# .github/workflows/test.yml
+name: E2E Tests
+
+on: [push, pull_request]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Install dependencies
+        run: |
+          pip3 install requests
+          sudo apt-get install jq
+
+      - name: Run E2E tests
+        run: make test-all
+```
+
+### 性能测试
+
+```bash
+# 并发测试（10个任务）
+for i in {1..10}; do
+  curl -X POST http://localhost:15000/api/jobs/upload \
+    -H "Authorization: Bearer test-token-12345678" \
+    -F "code=@test.tar.gz" \
+    -F "script=echo test-$i" &
+done
+wait
+
+# 查看统计
+curl http://localhost:15000/api/stats | jq .
+```
+
+### 调试模式
+
+```bash
+# 进入容器
+docker exec -it remoteCI-test-server bash
+
+# 查看目录
+ls -la /var/ci-workspace
+ls -la /var/lib/remote-ci/logs
+
+# 查看进程
+ps aux | grep celery
+ps aux | grep python
+
+# 查看环境变量
+env | grep CI_
+```
+
+## 📚 相关文档
+
+- [主README](README.md) - 项目概述
+- [客户端文档](client/README_PYTHON.md) - Python客户端使用
+- [架构文档](docs/ARCHITECTURE.md) - 系统架构
+- [并发分析](docs/CONCURRENCY_ANALYSIS.md) - 并发问题分析
+
+---
+
+**提示**：首次运行 `make test-all` 会下载Docker镜像和构建容器，可能需要几分钟。后续运行会快很多。
diff --git a/tests/docker-compose.test.yml b/tests/docker-compose.test.yml
new file mode 100644
index 0000000..f39a5e7
--- /dev/null
+++ b/tests/docker-compose.test.yml
@@ -0,0 +1,55 @@
+version: '3.8'
+
+services:
+  # Redis服务
+  redis:
+    image: redis:7-alpine
+    container_name: remoteCI-test-redis
+    networks:
+      - remoteCI-test
+
+  # 远程CI服务器
+  remote-ci-server:
+    build:
+      context: ..
+      dockerfile: tests/Dockerfile.test
+    container_name: remoteCI-test-server
+    ports:
+      - "15000:5000"  # API端口（避免与宿主机5000冲突）
+    environment:
+      # API配置
+      CI_API_HOST: "0.0.0.0"
+      CI_API_PORT: "5000"
+      CI_API_TOKEN: "test-token-12345678"
+
+      # Redis配置
+      CI_BROKER_URL: "redis://redis:6379/0"
+      CI_RESULT_BACKEND: "redis://redis:6379/0"
+
+      # 任务配置
+      CI_MAX_CONCURRENT: "2"
+      CI_JOB_TIMEOUT: "600"
+      CI_LOG_RETENTION_DAYS: "7"
+
+      # 目录配置
+      CI_DATA_DIR: "/var/lib/remote-ci"
+      CI_WORK_DIR: "/tmp/remote-ci"
+      CI_WORKSPACE_DIR: "/var/ci-workspace"
+    volumes:
+      # 映射workspace（便于验证）
+      - ../test-workspace:/var/ci-workspace
+      # 映射日志（便于调试）
+      - ../test-logs:/var/lib/remote-ci/logs
+    depends_on:
+      - redis
+    networks:
+      - remoteCI-test
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:5000/api/health"]
+      interval: 5s
+      timeout: 3s
+      retries: 10
+
+networks:
+  remoteCI-test:
+    driver: bridge
diff --git a/tests/test-e2e.sh b/tests/test-e2e.sh
new file mode 100755
index 0000000..b3c70a8
--- /dev/null
+++ b/tests/test-e2e.sh
@@ -0,0 +1,394 @@
+#!/bin/bash
+# 端到端测试脚本 - 测试本地客户端与Docker远程CI通信
+
+set -e
+
+# 获取项目根目录（tests的上一级目录）
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PROJECT_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
+
+cd "$PROJECT_ROOT"
+
+# 颜色定义
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+NC='\033[0m' # No Color
+
+# 测试配置
+REMOTE_CI_API="http://localhost:15000"
+REMOTE_CI_TOKEN="test-token-12345678"
+TEST_PROJECT="test-project"
+
+# 测试计数器
+TESTS_PASSED=0
+TESTS_FAILED=0
+
+# 辅助函数
+print_header() {
+    echo
+    echo "=========================================="
+    echo "$1"
+    echo "=========================================="
+}
+
+print_success() {
+    echo -e "${GREEN}✓ $1${NC}"
+    TESTS_PASSED=$((TESTS_PASSED + 1))
+}
+
+print_error() {
+    echo -e "${RED}✗ $1${NC}"
+    TESTS_FAILED=$((TESTS_FAILED + 1))
+}
+
+print_info() {
+    echo -e "${YELLOW}ℹ $1${NC}"
+}
+
+wait_for_job() {
+    local job_id=$1
+    local max_wait=120  # 增加到120秒，适应CI环境
+    local elapsed=0
+
+    while [ $elapsed -lt $max_wait ]; do
+        status=$(curl -s -H "Authorization: Bearer $REMOTE_CI_TOKEN" \
+            "$REMOTE_CI_API/api/jobs/$job_id" | jq -r '.status' 2>/dev/null || echo "unknown")
+
+        if [ "$status" = "success" ] || [ "$status" = "failed" ]; then
+            echo "$status"
+            return 0
+        fi
+
+        # 每10秒显示一次进度
+        if [ $((elapsed % 10)) -eq 0 ] && [ $elapsed -gt 0 ]; then
+            echo "  等待中... 状态: $status ($elapsed/${max_wait}s)" >&2
+        fi
+
+        sleep 1
+        elapsed=$((elapsed + 1))
+    done
+
+    echo "timeout"
+    return 1
+}
+
+# ==========================================
+# 测试开始
+# ==========================================
+
+print_header "Remote CI 端到端测试套件"
+
+# ==========================================
+# 步骤1: 启动测试环境
+# ==========================================
+
+print_header "步骤1: 启动测试环境"
+
+print_info "停止旧容器..."
+docker compose -f tests/docker-compose.test.yml down -v 2>/dev/null || true
+
+print_info "清理测试数据..."
+rm -rf test-workspace test-logs
+mkdir -p test-workspace test-logs
+
+print_info "启动Docker容器..."
+docker compose -f tests/docker-compose.test.yml up -d --build
+
+print_info "等待服务就绪..."
+max_attempts=60
+attempt=0
+while [ $attempt -lt $max_attempts ]; do
+    if curl -s -f "$REMOTE_CI_API/api/health" > /dev/null 2>&1; then
+        print_success "远程CI服务已就绪"
+        break
+    fi
+    if [ $((attempt % 10)) -eq 0 ]; then
+        echo "  等待中... ($attempt/$max_attempts)"
+    fi
+    sleep 1
+    attempt=$((attempt + 1))
+done
+
+if [ $attempt -eq $max_attempts ]; then
+    print_error "远程CI服务启动超时"
+    docker compose -f tests/docker-compose.test.yml logs
+    exit 1
+fi
+
+# ==========================================
+# 步骤2: 测试API健康检查
+# ==========================================
+
+print_header "步骤2: 测试API健康检查"
+
+response=$(curl -s "$REMOTE_CI_API/api/health")
+status=$(echo "$response" | jq -r '.status')
+
+if [ "$status" = "healthy" ]; then
+    print_success "健康检查通过"
+else
+    print_error "健康检查失败: $response"
+fi
+
+# ==========================================
+# 步骤3: 测试Upload模式
+# ==========================================
+
+print_header "步骤3: 测试Upload模式"
+
+# 创建测试项目
+TEST_DIR=$(mktemp -d)
+cd "$TEST_DIR"
+echo "console.log('Hello from upload mode');" > index.js
+echo "#!/bin/bash" > test.sh
+echo "echo 'Upload test passed'" >> test.sh
+chmod +x test.sh
+
+print_info "提交upload任务..."
+export REMOTE_CI_API
+export REMOTE_CI_TOKEN
+
+job_response=$(python3 -c "
+import sys
+sys.path.insert(0, '$PROJECT_ROOT/client')
+from submit import RemoteCIClient
+
+client = RemoteCIClient('$REMOTE_CI_API', '$REMOTE_CI_TOKEN')
+result = client.upload_mode(
+    script='bash test.sh',
+    upload_path='.',
+    project_name='test-upload',
+    user_id='test-user'
+)
+" 2>&1 | grep "任务ID:" | awk '{print $2}')
+
+if [ -n "$job_response" ]; then
+    print_success "Upload任务已提交: $job_response"
+
+    # 等待任务完成
+    print_info "等待任务完成..."
+    final_status=$(wait_for_job "$job_response")
+
+    if [ "$final_status" = "success" ]; then
+        print_success "Upload任务执行成功"
+    else
+        print_error "Upload任务执行失败: $final_status"
+    fi
+else
+    print_error "Upload任务提交失败"
+fi
+
+cd "$OLDPWD"
+rm -rf "$TEST_DIR"
+
+# ==========================================
+# 步骤4: 测试Rsync模式（用户隔离）
+# ==========================================
+
+print_header "步骤4: 测试Rsync模式（用户隔离）"
+
+# 创建测试workspace
+print_info "创建测试workspace..."
+mkdir -p test-workspace/test-project-alice
+echo "#!/bin/bash" > test-workspace/test-project-alice/build.sh
+echo "echo 'Rsync test for Alice passed'" >> test-workspace/test-project-alice/build.sh
+chmod +x test-workspace/test-project-alice/build.sh
+
+# 提交rsync任务
+print_info "提交rsync任务（user: alice）..."
+curl -s -X POST "$REMOTE_CI_API/api/jobs/rsync" \
+    -H "Authorization: Bearer $REMOTE_CI_TOKEN" \
+    -H "Content-Type: application/json" \
+    -d '{
+        "workspace": "/var/ci-workspace/test-project-alice",
+        "script": "bash build.sh",
+        "user": "alice",
+        "user_id": "alice"
+    }' > /tmp/rsync-job.json
+
+job_id=$(jq -r '.job_id' /tmp/rsync-job.json)
+
+if [ -n "$job_id" ] && [ "$job_id" != "null" ]; then
+    print_success "Rsync任务已提交: $job_id"
+
+    # 等待任务完成
+    print_info "等待任务完成..."
+    final_status=$(wait_for_job "$job_id")
+
+    if [ "$final_status" = "success" ]; then
+        print_success "Rsync任务执行成功"
+
+        # 验证日志
+        logs=$(curl -s -H "Authorization: Bearer $REMOTE_CI_TOKEN" \
+            "$REMOTE_CI_API/api/jobs/$job_id/logs")
+
+        if echo "$logs" | grep -q "Rsync test for Alice passed"; then
+            print_success "日志验证通过"
+        else
+            print_error "日志验证失败"
+        fi
+    else
+        print_error "Rsync任务执行失败: $final_status"
+    fi
+else
+    print_error "Rsync任务提交失败"
+fi
+
+# ==========================================
+# 步骤5: 测试并发隔离
+# ==========================================
+
+print_header "步骤5: 测试并发隔离（多用户）"
+
+# 创建Alice的workspace
+mkdir -p test-workspace/test-project-alice
+echo "#!/bin/bash" > test-workspace/test-project-alice/test.sh
+echo "echo 'Alice workspace'" >> test-workspace/test-project-alice/test.sh
+chmod +x test-workspace/test-project-alice/test.sh
+
+# 创建Bob的workspace
+mkdir -p test-workspace/test-project-bob
+echo "#!/bin/bash" > test-workspace/test-project-bob/test.sh
+echo "echo 'Bob workspace'" >> test-workspace/test-project-bob/test.sh
+chmod +x test-workspace/test-project-bob/test.sh
+
+# 同时提交Alice和Bob的任务
+print_info "同时提交Alice和Bob的任务..."
+
+alice_job=$(curl -s -X POST "$REMOTE_CI_API/api/jobs/rsync" \
+    -H "Authorization: Bearer $REMOTE_CI_TOKEN" \
+    -H "Content-Type: application/json" \
+    -d '{
+        "workspace": "/var/ci-workspace/test-project-alice",
+        "script": "bash test.sh",
+        "user": "alice"
+    }' | jq -r '.job_id')
+
+bob_job=$(curl -s -X POST "$REMOTE_CI_API/api/jobs/rsync" \
+    -H "Authorization: Bearer $REMOTE_CI_TOKEN" \
+    -H "Content-Type: application/json" \
+    -d '{
+        "workspace": "/var/ci-workspace/test-project-bob",
+        "script": "bash test.sh",
+        "user": "bob"
+    }' | jq -r '.job_id')
+
+# 等待两个任务完成
+alice_status=$(wait_for_job "$alice_job")
+bob_status=$(wait_for_job "$bob_job")
+
+# 验证日志内容
+alice_logs=$(curl -s -H "Authorization: Bearer $REMOTE_CI_TOKEN" \
+    "$REMOTE_CI_API/api/jobs/$alice_job/logs")
+bob_logs=$(curl -s -H "Authorization: Bearer $REMOTE_CI_TOKEN" \
+    "$REMOTE_CI_API/api/jobs/$bob_job/logs")
+
+if echo "$alice_logs" | grep -q "Alice workspace" && \
+   echo "$bob_logs" | grep -q "Bob workspace"; then
+    print_success "并发隔离验证通过（Alice和Bob的workspace完全隔离）"
+else
+    print_error "并发隔离验证失败"
+    echo "Alice logs: $alice_logs"
+    echo "Bob logs: $bob_logs"
+fi
+
+# ==========================================
+# 步骤6: 测试Git模式
+# ==========================================
+
+print_header "步骤6: 测试Git模式"
+
+print_info "提交Git克隆任务..."
+git_job=$(curl -s -X POST "$REMOTE_CI_API/api/jobs/git" \
+    -H "Authorization: Bearer $REMOTE_CI_TOKEN" \
+    -H "Content-Type: application/json" \
+    -d '{
+        "repo": "https://github.com/octocat/Hello-World.git",
+        "branch": "master",
+        "script": "ls -la && echo Git test passed",
+        "user": "test-user"
+    }' | jq -r '.job_id')
+
+if [ -n "$git_job" ] && [ "$git_job" != "null" ]; then
+    print_success "Git任务已提交: $git_job"
+
+    # 等待任务完成
+    print_info "等待任务完成..."
+    final_status=$(wait_for_job "$git_job")
+
+    if [ "$final_status" = "success" ]; then
+        print_success "Git任务执行成功"
+    else
+        print_error "Git任务执行失败: $final_status"
+    fi
+else
+    print_error "Git任务提交失败"
+fi
+
+# ==========================================
+# 步骤7: 测试统计API
+# ==========================================
+
+print_header "步骤7: 测试统计API"
+
+stats=$(curl -s "$REMOTE_CI_API/api/stats")
+total_jobs=$(echo "$stats" | jq -r '.total_jobs')
+
+if [ -n "$total_jobs" ] && [ "$total_jobs" != "null" ]; then
+    print_success "统计API工作正常（总任务数: $total_jobs）"
+else
+    print_error "统计API失败"
+fi
+
+# ==========================================
+# 步骤8: 验证文件系统
+# ==========================================
+
+print_header "步骤8: 验证文件系统"
+
+print_info "检查workspace目录..."
+if [ -d "test-workspace/test-project-alice" ] && \
+   [ -d "test-workspace/test-project-bob" ]; then
+    print_success "Workspace目录结构正确"
+    ls -la test-workspace/
+else
+    print_error "Workspace目录结构异常"
+fi
+
+print_info "检查日志文件..."
+log_count=$(ls test-logs/*.log 2>/dev/null | wc -l)
+if [ "$log_count" -gt 0 ]; then
+    print_success "日志文件已生成（$log_count 个）"
+else
+    print_error "未找到日志文件"
+fi
+
+# ==========================================
+# 测试总结
+# ==========================================
+
+print_header "测试总结"
+
+echo "通过: $TESTS_PASSED"
+echo "失败: $TESTS_FAILED"
+echo
+
+if [ $TESTS_FAILED -eq 0 ]; then
+    echo -e "${GREEN}=========================================="
+    echo "✓ 所有测试通过！"
+    echo "==========================================${NC}"
+
+    print_info "查看容器日志: docker compose -f tests/docker-compose.test.yml logs"
+    print_info "停止环境: docker compose -f tests/docker-compose.test.yml down -v"
+
+    exit 0
+else
+    echo -e "${RED}=========================================="
+    echo "✗ 部分测试失败"
+    echo "==========================================${NC}"
+
+    print_info "查看容器日志: docker compose -f tests/docker-compose.test.yml logs"
+
+    exit 1
+fi