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  • License MIT

Package for generating NextJS template files with corresponding Vitest test files

Package Exports

  • vitest-gen
  • vitest-gen/dist/index.js

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (vitest-gen) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

vitest-gen

NPM package for generating Next.JS template files with corresponding Vitest test files

Features

  • Generate both component (.tsx) and function (.ts) template files
  • Generate template unit tests matching the directory structure of create files

vitest-gen requires Vitest >=2.1.1 Node >=v20.0.0

Examples

Generate component

$ npx vitest-gen app/home/page.tsx HomePage
// app/home/page.tsx
export const HomePage = () => {
  return (
    <div>
      <h1>HomePage</h1>
    </div>
  )
}
// __test__/app/home/page.test.tsx
import { expect, test } from 'vitest'
import { render, screen } from '@testing-library/react'
import { HomePage } from '@/app/home/page'

test('HomePage', () => {
  render(<HomePage />)
  expect(screen.getByRole('heading', { level: 1, name: 'HomePage' })).toBeDefined()
})

Generate function

$ npx vitest-gen lib/testFunc.ts TestFunc
// lib/testFunc.ts
export function TestFunc() {
  return 0
}
// __test__/lib/testFunc.test.ts
import { expect, test } from 'vitest'
import { TestFunc } from '@/lib/testFunc'

test('TestFunc', () => {
  expect(TestFunc()).equal(0, "TestFunc should return 0")
})

License

MIT License © 2024-Present Kristian Kolehmainen