+;(function () {
+ 'use strict'
+
+ var request = require('supertest')
+ var chai = require('chai')
+ var expect = chai.expect
+
+ var utils = require('../utils')
+
+ describe('Test advanced friends', function () {
+ var path = '/api/v1/pods/makefriends'
+ var apps = []
+ var urls = []
+
+ function makeFriend (pod_number, callback) {
+ // The first pod make friend with the third
+ request(urls[pod_number - 1])
+ .get(path)
+ .set('Accept', 'application/json')
+ .expect(204)
+ .end(function (err, res) {
+ if (err) throw err
+
+ // Wait for the request between pods
+ setTimeout(function () {
+ callback()
+ }, 1000)
+ })
+ }
+
+ function getFriendsList (pod_number, end) {
+ var path = '/api/v1/pods/'
+
+ request(urls[pod_number - 1])
+ .get(path)
+ .set('Accept', 'application/json')
+ .expect(200)
+ .expect('Content-Type', /json/)
+ .end(end)
+ }
+
+ function uploadVideo (pod_number, callback) {
+ var path = '/api/v1/videos'
+
+ request(urls[pod_number - 1])
+ .post(path)
+ .set('Accept', 'application/json')
+ .field('name', 'my super video')
+ .field('description', 'my super description')
+ .attach('input_video', __dirname + '/../fixtures/video_short.webm')
+ .expect(201)
+ .end(function (err) {
+ if (err) throw err
+
+ // Wait for the retry requests
+ setTimeout(callback, 10000)
+ })
+ }
+
+ beforeEach(function (done) {
+ this.timeout(30000)
+ utils.runMultipleServers(6, function (apps_run, urls_run) {
+ apps = apps_run
+ urls = urls_run
+ done()
+ })
+ })
+
+ afterEach(function (done) {
+ apps.forEach(function (app) {
+ process.kill(-app.pid)
+ })
+
+ if (this.ok) {
+ utils.flushTests(function () {
+ done()
+ })
+ } else {
+ done()
+ }
+ })
+
+ it('Should make friends with two pod each in a different group', function (done) {
+ this.timeout(10000)
+
+ // Pod 3 makes friend with the first one
+ makeFriend(3, function () {
+ // Pod 4 makes friend with the second one
+ makeFriend(4, function () {
+ // Now if the fifth wants to make friends with the third et the first
+ makeFriend(5, function () {
+ // It should have 0 friends
+ getFriendsList(5, function (err, res) {
+ if (err) throw err
+
+ expect(res.body.length).to.equal(0)
+
+ done()
+ })
+ })
+ })
+ })
+ })
+
+ it('Should make friends with the pods 1, 2, 3', function (done) {
+ this.timeout(100000)
+
+ // Pods 1, 2, 3 and 4 become friends
+ makeFriend(2, function () {
+ makeFriend(1, function () {
+ makeFriend(4, function () {
+ // Kill the server 4
+ apps[3].kill()
+
+ // Expulse pod 4 from pod 1 and 2
+ uploadVideo(1, function () {
+ uploadVideo(1, function () {
+ uploadVideo(2, function () {
+ uploadVideo(2, function () {
+ // Rerun server 4
+ utils.runServer(4, function (app, url) {
+ apps[3] = app
+ getFriendsList(4, function (err, res) {
+ if (err) throw err
+ // Pod 4 didn't know pod 1 and 2 removed it
+ expect(res.body.length).to.equal(3)
+
+ // Pod 6 ask pod 1, 2 and 3
+ makeFriend(6, function () {
+ getFriendsList(6, function (err, res) {
+ if (err) throw err
+
+ // Pod 4 should not be our friend
+ var result = res.body
+ expect(result.length).to.equal(3)
+ for (var pod of result) {
+ expect(pod.url).not.equal(urls[3])
+ }
+
+ done()
+ })
+ })
+ })
+ })
+ })
+ })
+ })
+ })
+ })
+ })
+ })
+ })
+ })
+})()