66 lines
1.7 KiB
JavaScript
66 lines
1.7 KiB
JavaScript
'use strict';
|
|
|
|
var assert = require('assert');
|
|
var express = require('express');
|
|
var request = require('supertest');
|
|
var proxy = require('../');
|
|
var bodyParser = require('body-parser');
|
|
|
|
|
|
function createLocalApplicationServer() {
|
|
var app = express();
|
|
return app;
|
|
}
|
|
|
|
function createProxyApplicationServer() {
|
|
var pTarget = express();
|
|
pTarget.use(bodyParser.json());
|
|
pTarget.use(bodyParser.urlencoded({ extended: true }));
|
|
pTarget.use(function (req, res) {
|
|
assert(req.body.name === 'tobi'); //, 'Assert that the value posted to the local server is passed to the proxy');
|
|
res.json(req.body);
|
|
});
|
|
return pTarget.listen(12345);
|
|
}
|
|
|
|
describe('when proxy request is a POST', function () {
|
|
|
|
this.timeout(10000);
|
|
|
|
var localServer;
|
|
var proxyServer;
|
|
|
|
beforeEach(function () {
|
|
localServer = createLocalApplicationServer();
|
|
proxyServer = createProxyApplicationServer();
|
|
});
|
|
|
|
afterEach(function () {
|
|
proxyServer.close();
|
|
});
|
|
|
|
var testCases = [
|
|
{ name: 'form encoded', encoding: 'application/x-www-form-urlencoded' },
|
|
{ name: 'JSON encoded', encoding: 'application/json' }
|
|
];
|
|
|
|
testCases.forEach(function (test) {
|
|
it('should deliver the post body when ' + test.name, function (done) {
|
|
|
|
localServer.use('/proxy', proxy('http://127.0.0.1:12345'));
|
|
localServer.use(function (req, res) { res.sendStatus(200); });
|
|
localServer.use(function (err, req, res, next) { throw new Error(err, req, res, next); });
|
|
|
|
request(localServer)
|
|
.post('/proxy')
|
|
.send({ name: 'tobi' })
|
|
.set('Content-Type', test.encoding)
|
|
.expect(function (res) {
|
|
assert(res.body.name === 'tobi');
|
|
})
|
|
.end(done);
|
|
});
|
|
});
|
|
|
|
});
|