| 'use strict'; |
|
|
| var express = require('express'); |
| var request = require('supertest'); |
| var proxy = require('../'); |
| var proxyTarget = require('./support/proxyTarget'); |
|
|
| describe('honors timeout option', function () { |
|
|
| var other; |
| var http; |
|
|
| beforeEach(function () { |
| http = express(); |
| other = proxyTarget(56001, 1000, [{ |
| method: 'get', |
| path: '/', |
| fn: function (req, res) { res.sendStatus(200); } |
| }]); |
| }); |
|
|
| afterEach(function () { |
| other.close(); |
| }); |
|
|
| function assertSuccess(server, done) { |
| request(http) |
| .get('/') |
| .expect(200) |
| .end(done); |
| } |
|
|
| function assertConnectionTimeout(server, done) { |
| request(http) |
| .get('/') |
| .expect(504) |
| .expect('X-Timeout-Reason', 'express-http-proxy reset the request.') |
| .end(done); |
| } |
|
|
| describe('when timeout option is set lower than server response time', function () { |
| it('should fail with CONNECTION TIMEOUT', function (done) { |
|
|
| http.use(proxy('http://localhost:56001', { |
| timeout: 100, |
| })); |
|
|
| assertConnectionTimeout(http, done); |
| }); |
| }); |
|
|
| describe('when timeout option is set higher than server response time', function () { |
| it('should succeed', function (done) { |
|
|
| http.use(proxy('http://localhost:56001', { |
| timeout: 1200, |
| })); |
|
|
| assertSuccess(http, done); |
| }); |
| }); |
|
|
| }); |
|
|
