qe-test-environment-management

Compare original and translation side by side

🇺🇸

Original

English

🇨🇳

Translation

Chinese

Test Environment Management

测试环境管理

<default_to_action> When managing test environments:

DEFINE environment types (local, CI, staging, prod)
CONTAINERIZE with Docker for consistency
ENSURE parity with production (same versions, configs)
MOCK external services (service virtualization)
OPTIMIZE costs (auto-shutdown, spot instances)

Quick Environment Checklist:

Same OS/versions as production
Same database type and version
Same configuration structure
Containers for reproducibility
Auto-shutdown after hours

Critical Success Factors:

"Works on my machine" = environment inconsistency
Infrastructure as Code = repeatable environments
Service virtualization = test without external dependencies </default_to_action>

<default_to_action> 管理测试环境时：

定义环境类型（本地、CI、预发布、生产）
使用Docker容器化以保证一致性
确保与生产环境一致（相同版本、配置）
模拟外部服务（服务虚拟化）
优化成本（自动关机、竞价实例）

快速环境检查清单：

与生产环境使用相同的操作系统/版本
相同的数据库类型和版本
相同的配置结构
使用容器保证可复现性
非工作时间自动关机

关键成功要素：

“在我机器上能运行”=环境不一致
基础设施即代码=可重复创建的环境
服务虚拟化=无需依赖外部服务即可测试 </default_to_action>

Quick Reference Card

快速参考卡片

When to Use

适用场景

Setting up test infrastructure
Debugging environment-specific failures
Reducing test infrastructure costs
Ensuring dev/prod parity

搭建测试基础设施
调试特定环境下的故障
降低测试基础设施成本
确保开发/生产环境一致性

Environment Types

环境类型

Type	Purpose	Lifetime
Local	Fast feedback	Developer session
CI	Automated tests	Per build (ephemeral)
Staging	Pre-prod validation	Persistent
Production	Canary/synthetic	Continuous

类型	用途	生命周期
本地	快速反馈	开发者会话期间
CI	自动化测试	每个构建周期（临时）
预发布	生产前验证	持久化
生产	金丝雀测试/合成监控	持续运行

Dev/Prod Parity Checklist

开发/生产环境一致性检查清单

Item	Must Match
OS	Same version
Database	Same type + version
Dependencies	Same versions
Config	Same structure
Env vars	Same names

项目	必须匹配
操作系统	相同版本
数据库	相同类型+版本
依赖项	相同版本
配置	相同结构
环境变量	相同名称

Docker for Test Environments

用于测试环境的Docker

yaml

undefined

yaml

undefined

docker-compose.test.yml

version: '3.8'

services: app: build: . ports: - "3000:3000" environment: NODE_ENV: test DATABASE_URL: postgres://postgres:password@db:5432/test depends_on: - db - redis

db: image: postgres:15 environment: POSTGRES_DB: test POSTGRES_PASSWORD: password

redis: image: redis:7


**Run tests in container:**
```bash
docker-compose -f docker-compose.test.yml up -d
docker-compose -f docker-compose.test.yml exec app npm test
docker-compose -f docker-compose.test.yml down

version: '3.8'

services: app: build: . ports: - "3000:3000" environment: NODE_ENV: test DATABASE_URL: postgres://postgres:password@db:5432/test depends_on: - db - redis

db: image: postgres:15 environment: POSTGRES_DB: test POSTGRES_PASSWORD: password

redis: image: redis:7


**在容器中运行测试：**
```bash
docker-compose -f docker-compose.test.yml up -d
docker-compose -f docker-compose.test.yml exec app npm test
docker-compose -f docker-compose.test.yml down

Infrastructure as Code

基础设施即代码

hcl

undefined

hcl

undefined

test-environment.tf

resource "aws_instance" "test_server" { ami = "ami-0c55b159cbfafe1f0" instance_type = "t3.medium"

tags = { Name = "test-environment" Environment = "test" AutoShutdown = "20:00" # Cost optimization } }

resource "aws_rds_instance" "test_db" { engine = "postgres" engine_version = "15" instance_class = "db.t3.micro" backup_retention_period = 0 # No backups needed for test skip_final_snapshot = true }

---

resource "aws_instance" "test_server" { ami = "ami-0c55b159cbfafe1f0" instance_type = "t3.medium"

tags = { Name = "test-environment" Environment = "test" AutoShutdown = "20:00" # Cost optimization } }

resource "aws_rds_instance" "test_db" { engine = "postgres" engine_version = "15" instance_class = "db.t3.micro" backup_retention_period = 0 # No backups needed for test skip_final_snapshot = true }

---

Service Virtualization

服务虚拟化

javascript

// Mock external services with WireMock
import { WireMock } from 'wiremock-captain';

const wiremock = new WireMock('http://localhost:8080');

// Mock payment gateway
await wiremock.register({
  request: {
    method: 'POST',
    url: '/charge'
  },
  response: {
    status: 200,
    jsonBody: { transactionId: '12345', status: 'approved' }
  }
});

// Tests use mock instead of real gateway

javascript

// Mock external services with WireMock
import { WireMock } from 'wiremock-captain';

const wiremock = new WireMock('http://localhost:8080');

// Mock payment gateway
await wiremock.register({
  request: {
    method: 'POST',
    url: '/charge'
  },
  response: {
    status: 200,
    jsonBody: { transactionId: '12345', status: 'approved' }
  }
});

// Tests use mock instead of real gateway

Cost Optimization

成本优化

bash

undefined

bash

undefined

Auto-shutdown test environments after hours

0 20 * * * aws ec2 stop-instances --instance-ids $(aws ec2 describe-instances
--filters "Name=tag:Environment,Values=test"
--query "Reservations[].Instances[].InstanceId" --output text)

Start before work hours

0 7 * * 1-5 aws ec2 start-instances --instance-ids $(aws ec2 describe-instances
--filters "Name=tag:Environment,Values=test"
--query "Reservations[].Instances[].InstanceId" --output text)


**Use spot instances (70% savings):**
```hcl
resource "aws_instance" "test_runner" {
  instance_type = "c5.2xlarge"
  instance_market_options {
    market_type = "spot"
    spot_options {
      max_price = "0.10"
    }
  }
}

0 7 * * 1-5 aws ec2 start-instances --instance-ids $(aws ec2 describe-instances
--filters "Name=tag:Environment,Values=test"
--query "Reservations[].Instances[].InstanceId" --output text)


**使用竞价实例（节省70%成本）：**
```hcl
resource "aws_instance" "test_runner" {
  instance_type = "c5.2xlarge"
  instance_market_options {
    market_type = "spot"
    spot_options {
      max_price = "0.10"
    }
  }
}

Agent-Driven Environment Management

由Agent驱动的环境管理

typescript

// Provision test environment
await Task("Environment Provisioning", {
  type: 'integration-testing',
  services: ['app', 'db', 'redis', 'mocks'],
  parity: 'production',
  lifetime: '2h'
}, "qe-test-executor");

// Chaos testing in isolated environment
await Task("Chaos Test Environment", {
  baseline: 'staging',
  isolate: true,
  injectFaults: ['network-delay', 'pod-failure']
}, "qe-chaos-engineer");

typescript

// Provision test environment
await Task("Environment Provisioning", {
  type: 'integration-testing',
  services: ['app', 'db', 'redis', 'mocks'],
  parity: 'production',
  lifetime: '2h'
}, "qe-test-executor");

// Chaos testing in isolated environment
await Task("Chaos Test Environment", {
  baseline: 'staging',
  isolate: true,
  injectFaults: ['network-delay', 'pod-failure']
}, "qe-chaos-engineer");

Agent Coordination Hints

Agent协调提示

Memory Namespace

内存命名空间

aqe/environment-management/
├── configs/*            - Environment configurations
├── parity-checks/*      - Dev/prod parity results
├── cost-reports/*       - Infrastructure costs
└── service-mocks/*      - Service virtualization configs

aqe/environment-management/
├── configs/*            - Environment configurations
├── parity-checks/*      - Dev/prod parity results
├── cost-reports/*       - Infrastructure costs
└── service-mocks/*      - Service virtualization configs

Fleet Coordination

集群协调

typescript

const envFleet = await FleetManager.coordinate({
  strategy: 'environment-management',
  agents: [
    'qe-test-executor',       // Provision environments
    'qe-performance-tester',  // Environment performance
    'qe-chaos-engineer'       // Resilience testing
  ],
  topology: 'sequential'
});

typescript

const envFleet = await FleetManager.coordinate({
  strategy: 'environment-management',
  agents: [
    'qe-test-executor',       // Provision environments
    'qe-performance-tester',  // Environment performance
    'qe-chaos-engineer'       // Resilience testing
  ],
  topology: 'sequential'
});

Related Skills

Remember

注意事项

Environment inconsistency = flaky tests. "Works on my machine" problems come from: different OS/versions, missing dependencies, configuration differences, data differences.

Infrastructure as Code ensures repeatability. Version control your environment configurations. Spin up identical environments on demand.

With Agents: Agents automatically provision test environments matching production, ensure parity, mock external services, and optimize costs with auto-scaling and auto-shutdown.

环境不一致=不稳定的测试。 “在我机器上能运行”的问题源于：不同的操作系统/版本、缺失的依赖项、配置差异、数据差异。

基础设施即代码确保可重复性。 对环境配置进行版本控制。按需创建完全一致的环境。

借助Agent： Agent可自动搭建与生产环境匹配的测试环境、确保一致性、模拟外部服务，并通过自动扩缩容和自动关机优化成本。

qe-test-environment-management

Original

Translation

Test Environment Management

测试环境管理

Quick Reference Card

快速参考卡片

When to Use

适用场景

Environment Types

环境类型

Dev/Prod Parity Checklist

开发/生产环境一致性检查清单

Docker for Test Environments

用于测试环境的Docker

docker-compose.test.yml

docker-compose.test.yml

Infrastructure as Code

基础设施即代码

test-environment.tf

test-environment.tf

Service Virtualization

服务虚拟化

Cost Optimization

成本优化

Auto-shutdown test environments after hours

Auto-shutdown test environments after hours

Start before work hours

Start before work hours

Agent-Driven Environment Management

由Agent驱动的环境管理

Agent Coordination Hints

Agent协调提示

Memory Namespace

内存命名空间

Fleet Coordination

集群协调

Related Skills

相关技能

Remember

注意事项