1 files changed, 149 insertions, 151 deletions

diff --git a/tests/api/friendsBasic.js b/tests/api/friendsBasic.js
index dbc918383..328724936 100644
--- a/tests/api/friendsBasic.js
+++ b/tests/api/friendsBasic.js
@@ -1,187 +1,185 @@
-;(function () {
-  'use strict'
+'use strict'
 
-  var async = require('async')
-  var chai = require('chai')
-  var expect = chai.expect
-  var request = require('supertest')
+var async = require('async')
+var chai = require('chai')
+var expect = chai.expect
+var request = require('supertest')
 
-  var utils = require('./utils')
+var utils = require('./utils')
 
-  describe('Test basic friends', function () {
-    var apps = []
-    var urls = []
+describe('Test basic friends', function () {
+  var apps = []
+  var urls = []
 
-    function testMadeFriends (urls, url_to_test, callback) {
-      var friends = []
-      for (var i = 0; i < urls.length; i++) {
-        if (urls[i] === url_to_test) continue
-        friends.push(urls[i])
-      }
+  function testMadeFriends (urls, url_to_test, callback) {
+    var friends = []
+    for (var i = 0; i < urls.length; i++) {
+      if (urls[i] === url_to_test) continue
+      friends.push(urls[i])
+    }
+
+    utils.getFriendsList(url_to_test, function (err, res) {
+      if (err) throw err
+
+      var result = res.body
+      var result_urls = [ result[0].url, result[1].url ]
+      expect(result).to.be.an('array')
+      expect(result.length).to.equal(2)
+      expect(result_urls[0]).to.not.equal(result_urls[1])
 
-      utils.getFriendsList(url_to_test, function (err, res) {
+      var error_string = 'Friends url do not correspond for ' + url_to_test
+      expect(friends).to.contain(result_urls[0], error_string)
+      expect(friends).to.contain(result_urls[1], error_string)
+      callback()
+    })
+  }
+
+  // ---------------------------------------------------------------
+
+  before(function (done) {
+    this.timeout(20000)
+    utils.flushAndRunMultipleServers(3, function (apps_run, urls_run) {
+      apps = apps_run
+      urls = urls_run
+      done()
+    })
+  })
+
+  it('Should not have friends', function (done) {
+    async.each(urls, function (url, callback) {
+      utils.getFriendsList(url, function (err, res) {
         if (err) throw err
 
         var result = res.body
-        var result_urls = [ result[0].url, result[1].url ]
         expect(result).to.be.an('array')
-        expect(result.length).to.equal(2)
-        expect(result_urls[0]).to.not.equal(result_urls[1])
-
-        var error_string = 'Friends url do not correspond for ' + url_to_test
-        expect(friends).to.contain(result_urls[0], error_string)
-        expect(friends).to.contain(result_urls[1], error_string)
+        expect(result.length).to.equal(0)
         callback()
       })
-    }
+    }, done)
+  })
 
-    // ---------------------------------------------------------------
+  it('Should make friends', function (done) {
+    this.timeout(10000)
+
+    var path = '/api/v1/pods/makefriends'
+
+    async.series([
+      // The second pod make friend with the third
+      function (next) {
+        request(urls[1])
+          .get(path)
+          .set('Accept', 'application/json')
+          .expect(204)
+          .end(next)
+      },
+      // Wait for the request between pods
+      function (next) {
+        setTimeout(next, 1000)
+      },
+      // The second pod should have the third as a friend
+      function (next) {
+        utils.getFriendsList(urls[1], function (err, res) {
+          if (err) throw err
 
-    before(function (done) {
-      this.timeout(20000)
-      utils.flushAndRunMultipleServers(3, function (apps_run, urls_run) {
-        apps = apps_run
-        urls = urls_run
-        done()
-      })
-    })
+          var result = res.body
+          expect(result).to.be.an('array')
+          expect(result.length).to.equal(1)
+          expect(result[0].url).to.be.equal(urls[2])
 
-    it('Should not have friends', function (done) {
-      async.each(urls, function (url, callback) {
-        utils.getFriendsList(url, function (err, res) {
+          next()
+        })
+      },
+      // Same here, the third pod should have the second pod as a friend
+      function (next) {
+        utils.getFriendsList(urls[2], function (err, res) {
           if (err) throw err
 
           var result = res.body
           expect(result).to.be.an('array')
-          expect(result.length).to.equal(0)
-          callback()
+          expect(result.length).to.equal(1)
+          expect(result[0].url).to.be.equal(urls[1])
+
+          next()
         })
+      },
+      // Finally the first pod make friend with the second pod
+      function (next) {
+        request(urls[0])
+          .get(path)
+          .set('Accept', 'application/json')
+          .expect(204)
+          .end(next)
+      },
+      // Wait for the request between pods
+      function (next) {
+        setTimeout(next, 1000)
+      }
+    ],
+    // Now each pod should be friend with the other ones
+    function (err) {
+      if (err) throw err
+      async.each(urls, function (url, callback) {
+        testMadeFriends(urls, url, callback)
       }, done)
     })
+  })
 
-    it('Should make friends', function (done) {
-      this.timeout(10000)
-
-      var path = '/api/v1/pods/makefriends'
-
-      async.series([
-        // The second pod make friend with the third
-        function (next) {
-          request(urls[1])
-            .get(path)
-            .set('Accept', 'application/json')
-            .expect(204)
-            .end(next)
-        },
-        // Wait for the request between pods
-        function (next) {
-          setTimeout(next, 1000)
-        },
-        // The second pod should have the third as a friend
-        function (next) {
-          utils.getFriendsList(urls[1], function (err, res) {
-            if (err) throw err
+  it('Should not be allowed to make friend again', function (done) {
+    utils.makeFriends(urls[1], 409, done)
+  })
 
-            var result = res.body
-            expect(result).to.be.an('array')
-            expect(result.length).to.equal(1)
-            expect(result[0].url).to.be.equal(urls[2])
+  it('Should quit friends of pod 2', function (done) {
+    async.series([
+      // Pod 1 quit friends
+      function (next) {
+        utils.quitFriends(urls[1], next)
+      },
+      // Pod 1 should not have friends anymore
+      function (next) {
+        utils.getFriendsList(urls[1], function (err, res) {
+          if (err) throw err
 
-            next()
-          })
-        },
-        // Same here, the third pod should have the second pod as a friend
-        function (next) {
-          utils.getFriendsList(urls[2], function (err, res) {
+          var result = res.body
+          expect(result).to.be.an('array')
+          expect(result.length).to.equal(0)
+
+          next()
+        })
+      },
+      // Other pods shouldn't have pod 1 too
+      function (next) {
+        async.each([ urls[0], urls[2] ], function (url, callback) {
+          utils.getFriendsList(url, function (err, res) {
             if (err) throw err
 
             var result = res.body
             expect(result).to.be.an('array')
             expect(result.length).to.equal(1)
-            expect(result[0].url).to.be.equal(urls[1])
-
-            next()
+            expect(result[0].url).not.to.be.equal(urls[1])
+            callback()
           })
-        },
-        // Finally the first pod make friend with the second pod
-        function (next) {
-          request(urls[0])
-            .get(path)
-            .set('Accept', 'application/json')
-            .expect(204)
-            .end(next)
-        },
-        // Wait for the request between pods
-        function (next) {
-          setTimeout(next, 1000)
-        }
-      ],
-      // Now each pod should be friend with the other ones
-      function (err) {
-        if (err) throw err
-        async.each(urls, function (url, callback) {
-          testMadeFriends(urls, url, callback)
-        }, done)
-      })
-    })
-
-    it('Should not be allowed to make friend again', function (done) {
-      utils.makeFriends(urls[1], 409, done)
-    })
-
-    it('Should quit friends of pod 2', function (done) {
-      async.series([
-        // Pod 1 quit friends
-        function (next) {
-          utils.quitFriends(urls[1], next)
-        },
-        // Pod 1 should not have friends anymore
-        function (next) {
-          utils.getFriendsList(urls[1], function (err, res) {
-            if (err) throw err
-
-            var result = res.body
-            expect(result).to.be.an('array')
-            expect(result.length).to.equal(0)
+        }, next)
+      }
+    ], done)
+  })
 
-            next()
-          })
-        },
-        // Other pods shouldn't have pod 1 too
-        function (next) {
-          async.each([ urls[0], urls[2] ], function (url, callback) {
-            utils.getFriendsList(url, function (err, res) {
-              if (err) throw err
-
-              var result = res.body
-              expect(result).to.be.an('array')
-              expect(result.length).to.equal(1)
-              expect(result[0].url).not.to.be.equal(urls[1])
-              callback()
-            })
-          }, next)
-        }
-      ], done)
+  it('Should allow pod 2 to make friend again', function (done) {
+    utils.makeFriends(urls[1], function () {
+      async.each(urls, function (url, callback) {
+        testMadeFriends(urls, url, callback)
+      }, done)
     })
+  })
 
-    it('Should allow pod 2 to make friend again', function (done) {
-      utils.makeFriends(urls[1], function () {
-        async.each(urls, function (url, callback) {
-          testMadeFriends(urls, url, callback)
-        }, done)
-      })
+  after(function (done) {
+    apps.forEach(function (app) {
+      process.kill(-app.pid)
     })
 
-    after(function (done) {
-      apps.forEach(function (app) {
-        process.kill(-app.pid)
-      })
-
-      if (this.ok) {
-        utils.flushTests(done)
-      } else {
-        done()
-      }
-    })
+    if (this.ok) {
+      utils.flushTests(done)
+    } else {
+      done()
+    }
   })
-})()
+})