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exists()

Asserte que Wrapper ou WrapperArray existent.

Retourne false si appellé sur un Wrapper ou WrapperArray vide.

  • Retourne : {boolean}

  • Exemple :

import { mount } from 'vue-test-utils'
import { expect } from 'chai'
import Foo from './Foo.vue'

const wrapper = mount(Foo)
expect(wrapper.exists()).toBe(true)
expect(wrapper.find('existe-pas').exists()).toBe(false)
expect(wrapper.findAll('div').exists()).toBe(true)
expect(wrapper.findAll('existe-pas').exists()).toBe(false)