import chai from 'chai'; const { expect } = chai; import getClientRect from '../../src/utils/getClientRect'; describe('utils/getClientRect', () => { it('should calculate right and bottom', () => { const offsets = { top: 1, left: 2, width: 3, height: 4, }; expect(getClientRect(offsets)).to.deep.equal({ top: 1, left: 2, width: 3, height: 4, right: 5, bottom: 5, }); }); });