6
Note + TypeScript + Jest = Testing
source link: https://gist.github.com/Klerith/98d7b1bc0f1525e892f260813cad1007
Go to the source link to view the article. You can view the picture content, updated content and better typesetting reading experience. If the link is broken, please click the button below to view the snapshot at that time.
Pasos para configurar Jest con TypeScript, en Node
Documentación oficial sobre Jest
- Instalaciones de desarrollo (super test es útil para probar Express)
npm install -D jest @types/jest ts-jest supertest
- Crear archivo de configuración de Jest
npx jest --init
- En el archivo jest.config.js configurar
preset: 'ts-jest',
testEnvironment: "jest-environment-node",
// Opcional - The paths to modules that run some code to configure or set up the testing environment before each test
// setupFiles: ['dotenv/config'],
- Crear scripts en el package.json
"test": "jest",
"test:watch": "jest --watch",
"test:coverage": "jest --coverage",
Recommend
About Joyk
Aggregate valuable and interesting links.
Joyk means Joy of geeK