@japa/snapshot

Snapshot testing plugin for Japa

Snapshot testing plugin for Japa. This plugin allows you to write snapshot tests for your application.

Complete API documentation

Installation

Install the package from the npm registry as follows:

npm i @japa/snapshot

pnpm i @japa/snapshot

yarn add @japa/snapshot

Usage

You can use this package with the @japa/runner as follows.

import { snapshot } from '@japa/snapshot'
import { configure } from '@japa/runner'

configure({
  plugins: [snapshot()],
})

Once done, you will be able to use the 2 new matchers added, either on expect or assert

test('test title', ({ expect, assert }) => {
  // with @japa/assert
  assert.snapshot('1').match()

  // with @japa/expect
  expect('1').toMatchSnapshot()
})