adding some simple non-stored logic to test the interface

js/privatebin.js

@@ -4362,9 +4362,11 @@ jQuery.PrivateBin = (function($, RawDeflate) {
      * @name   Memory
      * @class
      */
-    const Memory = (function () {
+    const Memory = (function (document) {
         const me = {};
 
+        let urls = [];
+
         /**
          * adds a paste URL to the memory
          *
@@ -4375,6 +4377,7 @@ jQuery.PrivateBin = (function($, RawDeflate) {
          */
         me.add = function(pasteUrl)
         {
+            urls.push(pasteUrl);
             return true;
         };
 
@@ -4386,6 +4389,15 @@ jQuery.PrivateBin = (function($, RawDeflate) {
          */
         me.refreshList = function()
         {
+            const $tbody = $('#sidebar-wrapper table tbody')[0];
+            $tbody.textContent = '';
+            urls.forEach(function(url) {
+                const row  = document.createElement('tr'),
+                      cell = document.createElement('td');
+                cell.textContent = url;
+                row.appendChild(cell);
+                $tbody.appendChild(row);
+            });
         };
 
         /**
@@ -4398,6 +4410,7 @@ jQuery.PrivateBin = (function($, RawDeflate) {
          */
         me.init = function()
         {
+            urls = [];
             $("#menu-toggle").on('click', function(e) {
                 e.preventDefault();
                 $("main").toggleClass("toggled");
@@ -4406,7 +4419,7 @@ jQuery.PrivateBin = (function($, RawDeflate) {
         };
 
         return me;
-    })();
+    })(document);
 
     /**
      * Responsible for AJAX requests, transparently handles encryption…

js/test/Memory.js

@@ -1,7 +1,37 @@
 'use strict';
-require('../common');
+const common = require('../common');
 
 describe('Memory', function () {
+    describe('add & refreshList', function () {
+        this.timeout(30000);
+
+        jsc.property(
+            'allows adding valid paste URLs',
+            common.jscSchemas(),
+            jsc.nearray(common.jscA2zString()),
+            jsc.array(common.jscQueryString()),
+            'string',
+            function (schema, address, query, fragment) {
+                const expected = schema + '://' + address.join('') + '/?' +
+                      encodeURI(
+                          query.join('').replace(/^&+|&+$/gm,'') + '#' + fragment
+                      ),
+                      clean = jsdom();
+                $('body').html(
+                    '<main><div id="sidebar-wrapper"><table><tbody>' +
+                    '</tbody></table></div></main>'
+                );
+                // clear cache, then the first cell will match what we add
+                $.PrivateBin.Memory.init();
+                $.PrivateBin.Memory.add(expected);
+                $.PrivateBin.Memory.refreshList();
+                const result = $('#sidebar-wrapper table tbody tr td')[0].textContent;
+                clean();
+                return result === expected;
+            }
+        );
+    });
+    
     describe('init', function () {
         it(
             'enables toggling the memory sidebar',