| 'use strict'; |
|
|
| var assert = require('assert'); |
| var express = require('express'); |
| var http = require('http'); |
| var request = require('supertest'); |
| var proxy = require('../'); |
| var proxyTarget = require('../test/support/proxyTarget'); |
|
|
| var aliases = ['forwardPath', 'forwardPathAsync', 'proxyReqPathResolver']; |
|
|
| describe('resolveProxyReqPath', function () { |
| var server; |
|
|
| this.timeout(10000); |
|
|
| before(function () { |
| var handlers = [{ |
| method: 'get', |
| path: '/working', |
| fn: function (req, res) { |
| res.sendStatus(200); |
| } |
| }]; |
|
|
| server = proxyTarget(12345, 100, handlers); |
| }); |
|
|
| after(function () { |
| server.close(); |
| }); |
|
|
| aliases.forEach(function (alias) { |
| describe('when author uses option ' + alias, function () { |
| it('the proxy request path is the result of the function', function (done) { |
| var app = express(); |
| var opts = {}; |
| opts[alias] = function () { return '/working'; }; |
| app.use(proxy('localhost:12345', opts)); |
|
|
| request(app) |
| .get('/failing') |
| .expect(200) |
| .end(done); |
| }); |
|
|
| it('the ' + alias + ' method has access to request object', function (done) { |
| var app = express(); |
| app.use(proxy('localhost:12345', { |
| forwardPath: function (req) { |
| assert.ok(req instanceof http.IncomingMessage); |
| return '/working'; |
| } |
| })); |
|
|
| request(app) |
| .get('/foobar') |
| .expect(200) |
| .end(done); |
| }); |
|
|
| }); |
| }); |
| }); |
|
|
