spec/frontend/vue_merge_request_widget/components/widget/app_spec.js


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import { shallowMountExtended } from 'helpers/vue_test_utils_helper';
import App from '~/vue_merge_request_widget/components/widget/app.vue';

describe('MR Widget App', () => {
  let wrapper;

  const createComponent = () => {
    wrapper = shallowMountExtended(App, {
      propsData: {
        mr: {},
      },
    });
  };

  it('does not mount if widgets array is empty', () => {
    createComponent();
    expect(wrapper.findByTestId('mr-widget-app').exists()).toBe(false);
  });
});