dom/tests/mochitest/localstorage/test_storageConstructor.html@6474c204b198
dom/tests/mochitest/localstorage/test_storageConstructor.html
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
1 <html xmlns="http://www.w3.org/1999/xhtml">
2 <head>
3 <title>Storage interface</title>
5 <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
6 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
8 <script type="text/javascript">
10 function startTest()
11 {
12 var functionCalled = false;
13 is(localStorage instanceof Storage, true, "localStorage is instance of Storage");
14 Storage.prototype.exists = function(key) {
15 functionCalled = true;
16 return this.getItem(key) != null;
17 }
18 localStorage.setItem("test_prototype", "value");
19 is(functionCalled, false, "Overridden function not called");
20 is(localStorage.exists("test_prototype"), true, "Prototype overridden");
21 is(functionCalled, true, "Overridden function called");
22 localStorage.clear();
24 SimpleTest.finish();
25 }
27 SimpleTest.waitForExplicitFinish();
29 </script>
31 </head>
33 <body onload="startTest();">
34 </body>
35 </html>
