可以在 Amplify 控制台上运行 Cypress 组件测试不是 e2e 测试吗？

问题描述

最近开始使用Cypress和@cypress/vue，我的组件测试通过以下脚本在本地环境中运行正常：

"cy:run-ct": "cypress run-ct"

我的项目由 Amplify console 托管，我想在每次部署时运行它们（组件测试而不是 e2e 测试），因此尝试将 yarn cy:run-ct 添加到 amplify.yml：

frontend:
  phases:
    preBuild:
      commands:
        - yarn install
        - yarn test
        - yarn cy:run-ct

这给了我一个错误 The cypress npm package is installed,but the Cypress binary is missing。

有人在 Amplify 控制台上成功run-ct吗？还是还不支持？

解决方法

这是我们如何做到的。我们使用 NPM，但这应该无关紧要...

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然后 npm 运行 e2e:amplify 脚本...

"e2e:amplify": "npx cypress run --reporter mochawesome --reporter-options "reportDir=cypress/report/mochawesome-report,overwrite=false,html=false,json=true,timestamp=mmddyyyy_HHMMss"",

,

成功了，cypress 组件测试 (yarn cy:run-ct) 可以在 amplify.yml 的 test.phases.test.commands 部分运行，如下所示：

version: 1
frontend:
  phases:
    preBuild:
      commands:
        - yarn install
    build:
      commands:
        - yarn run build
  artifacts:
    # IMPORTANT - Please verify your build output directory
    baseDirectory: dist
    files:
      - '**/*'
  cache:
    paths:
      - node_modules/**/*
test:
  artifacts:
    baseDirectory: cypress
    configFilePath: '**/mochawesome.json'
    files:
      - '**/*.png'
      - '**/*.mp4'
  phases:
    preTest:
      commands:
        - npm install
        - npm install wait-on
        - npm install pm2
        - npm install mocha@5.2.0 mochawesome mochawesome-merge mochawesome-report-generator
        - npx pm2 start npm -- start
        - 'npx wait-on http://localhost:3000'
    test:
      commands:
        - 'yarn cy:run-ct'
        - 'npx cypress run --reporter mochawesome --reporter-options "reportDir=cypress/report/mochawesome-report,timestamp=mmddyyyy_HHMMss"'
    postTest:
      commands:
        - npx mochawesome-merge cypress/report/mochawesome-report/mochawesome*.json > cypress/report/mochawesome.json
        - npx pm2 kill

现在所有 cypress 组件测试和 e2e 测试都运行正常，如果任何测试失败，Amplify 控制台将停止部署。