ant-design-vue/components/radio/__tests__/radio.test.js

import { mount } from '@vue/test-utils'
import { asyncExpect } from '@/tests/utils'
import Radio from '../Radio'
import focusTest from '../../../tests/shared/focusTest'

describe('Radio', () => {
  focusTest(Radio)

  it('should render correctly', () => {
    const wrapper = mount({
      render () {
        return <Radio class='customized'>Test</Radio>
      },
    })
    expect(wrapper.html()).toMatchSnapshot()
  })

  it('responses hover events', async () => {
    const onMouseEnter = jest.fn()
    const onMouseLeave = jest.fn()

    const wrapper = mount({
      render () {
        return <Radio
          onMouseenter={onMouseEnter}
          onMouseleave={onMouseLeave}
        />
      },
    }, { sync: false })
    await asyncExpect(() => {
      wrapper.trigger('mouseenter')
    })
    await asyncExpect(() => {
      expect(onMouseEnter).toHaveBeenCalled()
    })
    wrapper.trigger('mouseleave')
    await asyncExpect(() => {
      expect(onMouseLeave).toHaveBeenCalled()
    })
  })
})