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

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import React from 'react';
import { shallow } from 'enzyme';
import { identity } from 'ramda';
import { CopyToClipboard } from 'react-copy-to-clipboard';
import { Tooltip } from 'reactstrap';
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import createCreateShortUrlResult from '../../../src/short-urls/helpers/CreateShortUrlResult';
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describe('<CreateShortUrlResult />', () => {
let wrapper;
const copyToClipboard = jest.fn();
const useStateFlagTimeout = jest.fn(() => [ false, copyToClipboard ]);
const CreateShortUrlResult = createCreateShortUrlResult(useStateFlagTimeout);
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const createWrapper = (result, error = false) => {
wrapper = shallow(<CreateShortUrlResult resetCreateShortUrl={identity} result={result} error={error} />);
return wrapper;
};
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afterEach(() => {
jest.clearAllMocks();
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wrapper && wrapper.unmount();
});
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it('renders an error when error is true', () => {
const wrapper = createWrapper({}, true);
const errorCard = wrapper.find('.bg-danger');
expect(errorCard).toHaveLength(1);
expect(errorCard.html()).toContain('An error occurred while creating the URL :(');
});
it('renders nothing when no result is provided', () => {
const wrapper = createWrapper();
expect(wrapper.html()).toBeNull();
});
it('renders a result message when result is provided', () => {
const wrapper = createWrapper({ shortUrl: 'https://doma.in/abc123' });
expect(wrapper.html()).toContain('<b>Great!</b> The short URL is <b>https://doma.in/abc123</b>');
expect(wrapper.find(CopyToClipboard)).toHaveLength(1);
expect(wrapper.find(Tooltip)).toHaveLength(1);
});
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it('Invokes tooltip timeout when copy to clipboard button is clicked', () => {
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const wrapper = createWrapper({ shortUrl: 'https://doma.in/abc123' });
const copyBtn = wrapper.find(CopyToClipboard);
expect(copyToClipboard).not.toHaveBeenCalled();
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copyBtn.simulate('copy');
expect(copyToClipboard).toHaveBeenCalledTimes(1);
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});
});