koel/resources/assets/js/components/ui/Magnifier.spec.ts
2022-07-21 18:03:54 +02:00

20 lines
588 B
TypeScript

import { expect, it } from 'vitest'
import UnitTestCase from '@/__tests__/UnitTestCase'
import { fireEvent } from '@testing-library/vue'
import Magnifier from './Magnifier.vue'
new class extends UnitTestCase {
protected test () {
it('renders and functions', async () => {
const { getByTitle, html, emitted } = this.render(Magnifier)
await fireEvent.click(getByTitle('Zoom in'))
expect(emitted()['in']).toBeTruthy()
await fireEvent.click(getByTitle('Zoom out'))
expect(emitted().out).toBeTruthy()
expect(html()).toMatchSnapshot()
})
}
}