105 lines
2.6 KiB
JavaScript
105 lines
2.6 KiB
JavaScript
|
|
var express = require('..')
|
|
var request = require('supertest')
|
|
var should = require('should')
|
|
|
|
describe('res', function () {
|
|
// note about these tests: "Link" and "X-*" are chosen because
|
|
// the common node.js versions white list which _incoming_
|
|
// headers can appear multiple times; there is no such white list
|
|
// for outgoing, though
|
|
describe('.append(field, val)', function () {
|
|
it('should append multiple headers', function (done) {
|
|
var app = express()
|
|
|
|
app.use(function (req, res, next) {
|
|
res.append('Link', '<http://localhost/>')
|
|
next()
|
|
})
|
|
|
|
app.use(function (req, res) {
|
|
res.append('Link', '<http://localhost:80/>')
|
|
res.end()
|
|
})
|
|
|
|
request(app)
|
|
.get('/')
|
|
.expect('Link', '<http://localhost/>, <http://localhost:80/>', done)
|
|
})
|
|
|
|
it('should accept array of values', function (done) {
|
|
var app = express()
|
|
|
|
app.use(function (req, res, next) {
|
|
res.append('Set-Cookie', ['foo=bar', 'fizz=buzz'])
|
|
res.end()
|
|
})
|
|
|
|
request(app)
|
|
.get('/')
|
|
.expect(function (res) {
|
|
should(res.headers['set-cookie']).eql(['foo=bar', 'fizz=buzz'])
|
|
})
|
|
.expect(200, done)
|
|
})
|
|
|
|
it('should get reset by res.set(field, val)', function (done) {
|
|
var app = express()
|
|
|
|
app.use(function (req, res, next) {
|
|
res.append('Link', '<http://localhost/>')
|
|
res.append('Link', '<http://localhost:80/>')
|
|
next()
|
|
})
|
|
|
|
app.use(function (req, res) {
|
|
res.set('Link', '<http://127.0.0.1/>')
|
|
res.end()
|
|
});
|
|
|
|
request(app)
|
|
.get('/')
|
|
.expect('Link', '<http://127.0.0.1/>', done)
|
|
})
|
|
|
|
it('should work with res.set(field, val) first', function (done) {
|
|
var app = express()
|
|
|
|
app.use(function (req, res, next) {
|
|
res.set('Link', '<http://localhost/>')
|
|
next()
|
|
})
|
|
|
|
app.use(function(req, res){
|
|
res.append('Link', '<http://localhost:80/>')
|
|
res.end()
|
|
})
|
|
|
|
request(app)
|
|
.get('/')
|
|
.expect('Link', '<http://localhost/>, <http://localhost:80/>', done)
|
|
})
|
|
|
|
it('should work with cookies', function (done) {
|
|
var app = express()
|
|
|
|
app.use(function (req, res, next) {
|
|
res.cookie('foo', 'bar')
|
|
next()
|
|
})
|
|
|
|
app.use(function (req, res) {
|
|
res.append('Set-Cookie', 'bar=baz')
|
|
res.end()
|
|
})
|
|
|
|
request(app)
|
|
.get('/')
|
|
.expect(function (res) {
|
|
should(res.headers['set-cookie']).eql(['foo=bar; Path=/', 'bar=baz'])
|
|
})
|
|
.expect(200, done)
|
|
})
|
|
})
|
|
})
|