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import { shallowMount } from '@vue/test-utils';
import { mockTracking, triggerEvent } from 'helpers/tracking_helper';
import ReviewAppLink from '~/vue_merge_request_widget/components/review_app_link.vue';
describe('review app link', () => {
const props = {
link: '/review',
cssClass: 'js-link',
display: {
text: 'View app',
tooltip: '',
},
};
let wrapper;
beforeEach(() => {
wrapper = shallowMount(ReviewAppLink, { propsData: props });
});
afterEach(() => {
wrapper.destroy();
});
it('renders provided link as href attribute', () => {
expect(wrapper.attributes('href')).toBe(props.link);
});
it('renders provided cssClass as class attribute', () => {
expect(wrapper.classes('js-link')).toBe(true);
});
it('renders View app text', () => {
expect(wrapper.text().trim()).toBe('View app');
});
it('renders svg icon', () => {
expect(wrapper.find('svg')).not.toBeNull();
});
it('tracks an event when clicked', () => {
const spy = mockTracking('_category_', wrapper.element, jest.spyOn);
triggerEvent(wrapper.element);
expect(spy).toHaveBeenCalledWith('_category_', 'open_review_app', {
label: 'review_app',
});
});
});
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