unused test method creating dialog div removed

frontend-js/src/test/js/helper.js

@@ -34,13 +34,6 @@ Helper.prototype.createMenuDiv = function() {
   return result;
 };
 
-Helper.prototype.createDialogsDiv = function() {
-  var result = document.createElement("div");
-  result.setAttribute("name", "dialogs");
-  result.appendChild(this.createOverviewDialogDiv());
-  return result;
-};
-
 Helper.prototype.createOverviewDialogDiv = function() {
   var result = document.createElement("div");
   result.setAttribute("name", "overviewDialog");

frontend-js/src/test/js/minerva-test.js

@@ -26,9 +26,6 @@ describe('minerva global', function() {
     global.menuDiv = helper.createMenuDiv();
     document.body.appendChild(global.menuDiv);
 
-    global.dialogsDiv = helper.createDialogsDiv();
-    document.body.appendChild(global.dialogsDiv);
-
     global.scriptDiv = document.createElement("script");
     document.body.appendChild(global.scriptDiv);
 
@@ -55,7 +52,6 @@ describe('minerva global', function() {
     document.body.removeChild(global.legendDiv);
     document.body.removeChild(global.leftPanelTab);
     document.body.removeChild(global.menuDiv);
-    document.body.removeChild(global.dialogsDiv);
     document.body.removeChild(global.scriptDiv);
   });