var koa = require('../..') var request = require('supertest'); describe('ctx.cookies.set()', function(){ it('should set an unsigned cookie', function(done){ var app = koa(); app.use(function *(next){ this.cookies.set('name', 'jon'); this.status = 204; }) var server = app.listen(); request(server) .get('/') .expect(204) .end(function(err, res){ if (err) return done(err); res.headers['set-cookie'].some(function(cookie){ return /^name=/.test(cookie); }).should.be.ok; done(); }) }) describe('with .signed', function(){ describe('when no .keys are set', function(){ it('should error', function(done){ var app = koa(); app.use(function *(next){ try { this.cookies.set('foo', 'bar', { signed: true }); } catch (err) { this.body = err.message; } }); request(app.listen()) .get('/') .expect('.keys required for signed cookies', done); }) }) it('should send a signed cookie', function(done){ var app = koa(); app.keys = ['a', 'b']; app.use(function *(next){ this.cookies.set('name', 'jon', { signed: true }); this.status = 204; }) var server = app.listen(); request(server) .get('/') .expect(204) .end(function(err, res){ if (err) return done(err); var cookies = res.headers['set-cookie']; cookies.some(function(cookie){ return /^name=/.test(cookie); }).should.be.ok; cookies.some(function(cookie){ return /^name\.sig=/.test(cookie); }).should.be.ok; done(); }) }) }) })