shlink-web-client/test/short-urls/helpers/PreviewModal.test.js

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2018-11-01 14:34:18 +03:00
import React from 'react';
import { shallow } from 'enzyme';
import PreviewModal from '../../../src/short-urls/helpers/PreviewModal';
import ExternalLink from '../../../src/utils/ExternalLink';
describe('<PreviewModal />', () => {
let wrapper;
const url = 'https://doma.in/abc123';
beforeEach(() => {
wrapper = shallow(<PreviewModal url={url} />);
});
afterEach(() => wrapper.unmount());
it('shows an external link to the URL', () => {
const externalLink = wrapper.find(ExternalLink);
expect(externalLink).toHaveLength(1);
expect(externalLink.prop('href')).toEqual(url);
});
it('displays an image with the preview of the URL', () => {
const img = wrapper.find('img');
expect(img).toHaveLength(1);
expect(img.prop('src')).toEqual(`${url}/preview`);
});
});