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import React from 'react';
import { render } from 'react-testing-library';
import renderer from 'react-test-renderer';
import 'jest-styled-components';
import RepoLink from '../RepoLink';
describe('<RepoLink />', () => {
it('should match the snapshot', () => {
const renderedComponent = renderer.create(<RepoLink />).toJSON();
expect(renderedComponent).toMatchSnapshot();
});
it('should have a className attribute', () => {
const { container } = render(<RepoLink />);
expect(container.firstChild.hasAttribute('class')).toBe(true);
});
it('should adopt a valid attribute', () => {
const id = 'test';
const { container } = render(<RepoLink id={id} />);
expect(container.firstChild.hasAttribute('id')).toBe(true);
expect(container.firstChild.id).toEqual(id);
});
it('should not adopt an invalid attribute', () => {
const { container } = render(<RepoLink attribute="test" />);
expect(container.firstChild.hasAttribute('attribute')).toBe(false);
});
});
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