element-plus/packages/components/link/__tests__/link.test.tsx

import { mount } from '@vue/test-utils'
import { describe, expect, it } from 'vitest'
import Link from '../src/link.vue'

const AXIOM = 'Rem is the best girl'

describe('Link.vue', () => {
  it('render test', () => {
    const wrapper = mount(() => <Link>{AXIOM}</Link>)

    expect(wrapper.text()).toEqual(AXIOM)
  })

  it('it should handle click event when link is not disabled', async () => {
    const wrapper = mount(() => <Link>{AXIOM}</Link>)

    await wrapper.trigger('click')
    expect(wrapper.emitted('click')).toHaveLength(1)
  })

  it('it should disable click when link is disabled', async () => {
    const wrapper = mount(() => <Link disabled>{AXIOM}</Link>)

    expect(wrapper.classes()).toContain('is-disabled')
    expect(wrapper.attributes('href')).toBeUndefined()
  })

  it('icon slots', () => {
    const linkName = 'test link'

    const wrapper = mount(() => (
      <Link
        v-slots={{
          default: () => linkName,
          icon: () => AXIOM,
        }}
      />
    ))
    expect(wrapper.text()).toContain(linkName)
    expect(wrapper.text()).toContain(AXIOM)
  })
})