import assert from '../assert'; describe('utils/assert', () => { describe('when receiving true', () => { it('should NOT throw', () => { expect(() => assert(true)).not.toThrow(); }); }); describe('when receiving false', () => { it('should throw', () => { expect(() => assert(false)).toThrow(); }); it('should throw specific message', () => { expect(() => assert(false, 'boom')).toThrow('[LudumJS] boom'); }); }); });