kcokoji/next-jest

This is a Next.js and jest project bootstrapped withcreate-next-app and ci/cd pipeline integration.

Getting Started

First, run the development server:

npm run dev
# or
yarn dev
# or
pnpm dev
# or
bun dev

Open http://localhost:3000 with your browser to see the result.

You can start editing the page by modifying app/page.tsx. The page auto-updates as you edit the file.

This project uses next/font to automatically optimize and load Inter, a custom Google Font.

Learn More

To learn more about Next.js, take a look at the following resources:

• Next.js Documentation - learn about Next.js features and API.
• Learn Next.js - an interactive Next.js tutorial.

You can check out the Next.js GitHub repository - your feedback and contributions are welcome!

How to set up

Jest Setup

• Go to next js website and follow the instructions

• Add "test:watch": "jest --watch" to your scripts in package.json

• Install this dev dependencies for linting eslint-plugin-jest-dom,eslint-plugin-testing-library,jest-canvas-mock,jest-fail-on-console,resize-observer-polyfill,ts-node,ts-jest

• Create a jest set up file to extend jest with custom matchers

-Add this to your tsconfig.json for remove type errors "types": ["@testing-library/jest-dom"],Then npm install dev dependency @types-jest

• Create a test folder test write your tests with .test.tsx

• Install msw for testing apis, install husky for pre commits with the command npx husky init && npm install

CI/CD Pipeline setup

• Setup your github folder and workflow file
• Create a yml file for the work flow
• Install vercel cli
• Create a token in vercel to handle deployments
• Set the token in the secrets of the github repo
• link your vercel project and deploy

Deploy on Vercel

The easiest way to deploy your Next.js app is to use the Vercel Platform from the creators of Next.js.

Check out our Next.js deployment documentation for more details.