var enhanceError = require('../../../lib/core/enhanceError'); describe('core::enhanceError', function() { it('should add config and code to error', function() { var error = new Error('Boom!'); enhanceError(error, { foo: 'bar' }, 'ESOMETHING'); expect(error.config).toEqual({ foo: 'bar' }); expect(error.code).toBe('ESOMETHING'); }); it('should return error', function() { var error = new Error('Boom!'); expect(enhanceError(error, { foo: 'bar' }, 'ESOMETHING')).toBe(error); }); });