dynamic loading of google maps API is disabled when testing in the console

frontend-js/src/test/js/mocha-config.js

@@ -88,6 +88,16 @@ function mockBootstrap() {
 }
 
 before(function() {
+  require('../../main/js/Functions').loadScript = function () {
+    global.MathJax = {
+      Hub: {
+        Config: function () {
+        }
+      }
+    };
+    return Promise.resolve();
+  };
+  
   Promise.longStackTraces();
 
   mockBootstrap();