Fix PR comments

client/lib/archive.js

@@ -20,17 +20,16 @@
 
 'use strict';
 
-/* global robotLib:true require XMLHttpRequest */
+/* global robotLib:true XMLHttpRequest */
 /* exported robotController */
 robotLib.archive = function (config) {
   return {
     store(transcript) {
-      const OpenPaasStore = config.archive;
-      const xhttp = new XMLHttpRequest();
       if (transcript === undefined) {
         return false;
       }
-      xhttp.open('POST', OpenPaasStore + '/summary');
+      const xhttp = new XMLHttpRequest();
+      xhttp.open('POST', config.archive);
       xhttp.setRequestHeader('Content-Type', 'application/json');
       xhttp.send(JSON.stringify(transcript));
       return true;

client/lib/archive.test.js

@@ -21,20 +21,24 @@
 'use strict';
 
 const robotLib = {};
-const XMLHttpRequestMock = {
+const xmlHttpRequestMockFactory = () => ({
   open: jest.fn().mockImplementation(() => ({})),
   setRequestHeader: () => {},
   send: jest.fn().mockImplementation(() => {
     return {};
   })
-};
+});
 
 const config = {
-  archive: 'http://172.17.42.1:8080/api'
+  archive: 'http://openpaasstore.test'
 };
 
+let XMLHttpRequestMock;
+
 describe('client/lib/archive', () => {
   beforeEach(() => {
+    XMLHttpRequestMock = xmlHttpRequestMockFactory();
+
     global.robotLib = robotLib;
     global.XMLHttpRequest = function () {
       return XMLHttpRequestMock;
@@ -53,7 +57,7 @@ describe('client/lib/archive', () => {
   test('should make correct REST call on store', () => {
     const transcript = {};
     global.archive.store(transcript);
-    expect(XMLHttpRequestMock.open).toHaveBeenCalledWith('POST', config.archive + '/summary');
+    expect(XMLHttpRequestMock.open).toHaveBeenCalledWith('POST', config.archive);
     expect(XMLHttpRequestMock.send).toHaveBeenCalled();
   });
 
@@ -66,6 +70,6 @@ describe('client/lib/archive', () => {
   test('should not make a REST call without transcript', () => {
     const transcript = undefined;
     global.archive.store(transcript);
-    expect(XMLHttpRequestMock.send).not.toHaveBeenCalledWith(JSON.stringify(transcript));
+    expect(XMLHttpRequestMock.send).not.toHaveBeenCalled();
   });
 });

config.json

@@ -30,7 +30,7 @@
       "https://cdnjs.cloudflare.com/ajax/libs/sockjs-client/1.1.4/sockjs.min.js",
       "https://cdnjs.cloudflare.com/ajax/libs/stomp.js/2.3.3/stomp.min.js"
     ],
-    "archive": "http://localhost:8080/api",
+    "archive": "http://localhost:8080/api/summary",
     "reco": {
       "host": "recommender",
       "port": 8080,