Testen von benutzerdefinierten Event-Emits in Vue

import { mount } from '@vue/test-utils';
import { expect, test } from 'vitest';
import ActionButton from './ActionButton.vue';
 
test('emits submit event upon button click', async () => {
  const wrapper = mount(ActionButton);
 
  await wrapper.find('button').trigger('click');
 
  expect(wrapper.emitted()).toHaveProperty('submit');
  expect(wrapper.emitted().submit).toHaveLength(1);
});