third_party/WebKit/LayoutTests/storage/domstorage/sessionstorage/enumerate-with-length-and-key.html

   1 <html>
   2 <head>
   3 <script src="resources/clearSessionStorage.js"></script>
   4 <script>
   5
   6 if (window.testRunner)
   7     testRunner.dumpAsText();
   8
   9 function log(a)
  10 {
  11     document.getElementById("logger").innerHTML += a + "<br>";
  12 }
  13
  14 function startTest()
  15 {
  16     if (!window.sessionStorage) {
  17         log("window.sessionStorage DOES NOT exist");
  18         return;
  19     }
  20
  21     Storage.prototype.prototypeTestKey = "prototypeTestValue";
  22     sessionStorage.foo = "bar";
  23     sessionStorage.fu = "baz";
  24     sessionStorage.batman = "bin suparman";
  25     sessionStorage.bar = "foo";
  26     sessionStorage.alpha = "beta";
  27     sessionStorage.zeta = "gamma";
  28
  29     // Enumerate sessionStorage, appending each key onto an array
  30     var enumeratedArray = new Array();
  31     for (var n in sessionStorage)
  32         enumeratedArray.push(n);
  33
  34     // Sort the array, since the storage order isn't guaranteed
  35     enumeratedArray.sort();
  36
  37     for (var n in enumeratedArray)
  38         log(enumeratedArray[n]);
  39 }
  40
  41 </script>
  42 </head>
  43 <body onload="startTest();">
  44 This test attempts to enumerate all the keys in sessionStorage with .length + .key().  The built-in properties of the Storage object should be ignored.  The test operates on the sessionStorage object.<br>
  45 <div id="logger"></div>
  46 </body>
  47 </html>