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findComponent.md

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findComponent

Returns Wrapper of first matching Vue component.

  • Arguments:

    • {Component|ref|name} selector

  • Returns: {Wrapper}

  • Example:

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

const wrapper = mount(Foo)

const bar = wrapper.findComponent(Bar) // => finds Bar by component instance
expect(bar.exists()).toBe(true)
const barByName = wrapper.findComponent({ name: 'bar' }) // => finds Bar by `name`
expect(barByName.exists()).toBe(true)
const barRef = wrapper.findComponent({ ref: 'bar' }) // => finds Bar by `ref`
expect(barRef.exists()).toBe(true)