mock affiliations API in acceptance tests

services/web/test/acceptance/coffee/UserEmailsTests.coffee

@@ -4,6 +4,7 @@ User = require "./helpers/User"
 request = require "./helpers/request"
 settings = require "settings-sharelatex"
 {db, ObjectId} = require("../../../app/js/infrastructure/mongojs")
+MockV1Api = require "./helpers/MockV1Api"
 
 describe "UserEmails", ->
 	beforeEach (done) ->

services/web/test/acceptance/coffee/helpers/MockV1Api.coffee

@@ -42,6 +42,11 @@ module.exports = MockV1Api =
 			@exportParams = Object.assign({}, req.body)
 			res.json exportId: @exportId
 
+		app.post "/api/v2/users/:userId/affiliations", (req, res, next) =>
+			res.sendStatus 201
+
+		app.delete "/api/v2/users/:userId/affiliations/:email", (req, res, next) =>
+			res.sendStatus 204
 
 		app.listen 5000, (error) ->
 			throw error if error?