问题描述
我在 nodejs 和无服务器技术上编写服务。我需要使用集成测试来测试服务。作为测试和运行库，我选择了 Jest。我也指定了 dynamodb 配置来测试它。 当我尝试在本地机器上对 jest 运行测试时，测试成功完成，没有任何错误。但是当测试在 bitbucket 管道中运行时会出现错误：
UnkNownEndpoint: Jest: Got error running globalSetup - /opt/atlassian/pipelines/agent/build/node_modules/@shelf/jest-dynamodb/setup.js,reason: Inaccessible host: `localhost'. This service may not be available in the `local-env' region. at Request.ENOTFOUND_ERROR (/opt/atlassian/pipelines/agent/build/node_modules/aws-sdk/lib/event_listeners.js:530:46) at Request.callListeners (/opt/atlassian/pipelines/agent/build/node_modules/aws-sdk/lib/sequential_executor.js:106:20) at Request.emit (/opt/atlassian/pipelines/agent/build/node_modules/aws-sdk/lib/sequential_executor.js:78:10) at Request.emit (/opt/atlassian/pipelines/agent/build/node_modules/aws-sdk/lib/request.js:688:14) at error (/opt/atlassian/pipelines/agent/build/node_modules/aws-sdk/lib/event_listeners.js:362:22) at ClientRequest.<anonymous> (/opt/atlassian/pipelines/agent/build/node_modules/aws-sdk/lib/http/node.js:99:9) at ClientRequest.emit (events.js:376:20) at ClientRequest.emit (domain.js:470:12) at Socket.socketErrorListener (_http_client.js:475:9) at Socket.emit (events.js:376:20) npm ERR! code ELIFECYCLE npm ERR! errno 1 npm ERR! notification-service@1.0.0 test: `jest --config ./jest.config.json --runInBand` npm ERR! Exit status 1 npm ERR! npm ERR! Failed at the notification-service@1.0.0 test script. npm ERR! This is probably not a problem with npm. There is likely additional logging output above. npm ERR! A complete log of this run can be found in: npm ERR! /root/.npm/_logs/2021-06-21T16_19_24_134Z-debug.log
这是我的管道：
pipelines:
default:
- step:
name: npm install and test
script:
- apk add openjdk8
- npm install
- sls dynamodb install
- npm run test
services:
- docker
caches:
- node
deFinitions:
services:
docker:
memory: 1024
jest.config.json：
{
"testRegex": "((\\.|/*.)(spec))\\.js?$","preset": "@shelf/jest-dynamodb","setupFiles": [
"./jest.init.js"
]
}
jest.init.js：
import 'babel-polyfill';
jest.dynamodb-config.js:
module.exports = {
port: "8001",tables: [
{
"TableName": "templates","BillingMode": "PAY_PER_REQUEST","AttributeDeFinitions": [
{
"AttributeName": "id","AttributeType": "S"
},{
"AttributeName": "created_at","AttributeType": "S"
}
],"KeySchema": [
{
"AttributeName": "id","KeyType": "HASH"
},"KeyType": "RANGE"
}
]
},{
"TableName": "types","KeyType": "RANGE"
}
]
}
],};
package.json：
{
"name": "notification-service","version": "1.0.0","description": "","main": "index.js","scripts": {
"test": "jest --config ./jest.config.json --runInBand","test:watch": "npm run test -- --watch","doc": "jsdoc -r src/ -d doc -p --readme readme.md","deploy_locally": "serverless offline --stage test","deploy_party": "serverless deploy --stage party --region ${region:-eu-central-1} --aws-profile ${profile:-sandBox}","deploy_cloud": "serverless deploy --stage cloud --region ${region:-eu-central-1} --aws-profile ${profile:-cloud}","start": "sls offline start --stage test"
},"keywords": [],"author": "","license": "ISC","devDependencies": {
"@babel/preset-env": "^7.14.5","@jest/globals": "^27.0.3","@shelf/jest-dynamodb": "^1.8.1","aws-sdk": "^2.930.0","aws-sdk-mock": "^5.2.1","aws-testing-library": "^1.1.1","axios": "^0.21.1","babel-jest": "^27.0.2","babel-polyfill": "^6.26.0","jest": "^27.0.4","jsdoc": "^3.6.7","serverless": "^2.46.0","serverless-dotenv-plugin": "^3.9.0","serverless-dynamodb-local": "^0.2.39","serverless-offline": "^7.0.0","serverless-offline-sqs": "^4.1.1","serverless-pseudo-parameters": "^2.5.0","serverless-webpack": "^5.5.1","webpack": "^5.39.0"
},"dependencies": {
"messente_api": "^1.4.0","moment": "^2.29.1","uuid": "^8.3.2"
},"jest": {
"transform": {
"^.+\\.[t|j]sx?$": "babel-jest"
},"setupFilesAfterEnv": [
"./node_modules/aws-testing-library/lib/jest/index.js"
]
}
}
我该如何解决？
解决方法
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