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.

setProps

Sets Wrapper vm props and forces update on each Wrapper in WrapperArray.

Note every Wrapper must contain a Vue instance.

  • Arguments:

    • {Object} props

  • Example:

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

test('setProps demo', async () => {
  const wrapper = mount(Foo)
  const barArray = wrapper.findAll(Bar)
  await barArray.setProps({ foo: 'bar' })
  expect(barArray.at(0).vm.foo).toBe('bar')
})