third_party/WebKit/LayoutTests/permissionclient/storage-permission.html

   1 <html>
   2 <head>
   3 <script>
   4
   5 if (window.testRunner)
   6     testRunner.dumpAsText();
   7
   8 function log(a)
   9 {
  10     document.getElementById("logger").innerHTML += a + "<br>";
  11 }
  12
  13 function openIframe()
  14 {
  15     if (document.createElement && (iframe = document.createElement('iframe'))) {
  16         document.body.appendChild(iframe);
  17         return iframe;
  18     }
  19 }
  20
  21 function runTest()
  22 {
  23     if (!window.localStorage) {
  24         log("window.localStorage DOES NOT exist");
  25         return;
  26     }
  27
  28     localStorage.clear();
  29
  30     if (window.testRunner && testRunner.setStorageAllowed)
  31         testRunner.setStorageAllowed(true);
  32     else
  33         log("This test requires testRunner.setStorageAllowed, so it be can't run in a browser.");
  34
  35     log("Length is " + localStorage.length);
  36     log("Value for FOO is " + localStorage.getItem("FOO"));
  37
  38     localStorage.setItem("FOO", "BAR");
  39
  40     log("Length is " + localStorage.length);
  41     log("Value for FOO is " + localStorage.getItem("FOO"));
  42     log("Key for index 0 is " + localStorage.key(0));
  43
  44     log("Disabling localStorage access.");
  45     if (window.testRunner && testRunner.setStorageAllowed)
  46         testRunner.setStorageAllowed(false);
  47
  48     try {
  49         log("frame localStorage is accessible " + !!openIframe().contentDocument.defaultView.localStorage);
  50     } catch(e) {
  51         log("Caught exception trying to get frame localStorage: " + e);
  52     }
  53 }
  54
  55 </script>
  56 </head>
  57 <body onload="runTest();">
  58 This test verifies that all access to localStorage can be blocked<br>
  59 <div id="logger"></div>
  60 </body>
  61 </html>