type-fns
Version:
A set of types, type checks, and type guards for simpler, safer, and easier to read code.
17 lines • 732 B
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
const hasId_1 = require("../checks/hasId");
const withNot_1 = require("./withNot");
describe('withNot', () => {
it('should return false if an object has an id after wrapping hasId', () => {
const obj = { id: 821, name: 'bob' };
const itDoesNotHaveId = (0, withNot_1.withNot)(hasId_1.hasId)(obj);
expect(itDoesNotHaveId).toEqual(false);
});
it('should return false if an object does not have an id', () => {
const obj = { name: 'bob' };
const itDoesNotHaveId = (0, withNot_1.withNot)(hasId_1.hasId)(obj);
expect(itDoesNotHaveId).toEqual(true);
});
});
//# sourceMappingURL=withNot.test.js.map