Vue Test Utils

You’re browsing the documentation for Vue Test Utils for Vue v2.x and earlier.

To read docs for Vue Test Utils for Vue 3, click here.

findAllComponents

Retourne un WrapperArray de tous les composants Vue correspondants.

  • Arguments:

    • {Component|ref|name} selector

  • Retours: {WrapperArray}

  • Exemple:

import { mount } from '@vue/test-utils'
import Foo from './Foo.vue'
import Bar from './Bar.vue'

const wrapper = mount(Foo)
const bar = wrapper.findAllComponents(Bar).at(0)
expect(bar.exists()).toBeTruthy()
const bars = wrapper.findAllComponents(Bar)
expect(bar).toHaveLength(1)