content/base/test/test_bug602838.html@6474c204b198
content/base/test/test_bug602838.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 <!DOCTYPE HTML>
2 <html>
3 <!--
4 https://bugzilla.mozilla.org/show_bug.cgi?id=602838
5 -->
6 <head>
7 <title>Test for Bug 602838</title>
8 <script type="text/javascript" src="/MochiKit/MochiKit.js"></script>
9 <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
10 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
11 </head>
12 <body>
13 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=602838">Mozilla Bug 602838</a>
14 <p id="display"></p>
15 <div id="content" style="display: none">
17 </div>
18 <pre id="test">
19 <script id=withasync async></script>
20 <script id=withoutasync></script>
21 <script class="testbody" type="text/javascript">
23 /** Test for Bug 602838 **/
24 SimpleTest.waitForExplicitFinish();
25 var firstRan = false;
26 var asyncRan = false;
28 var withoutasync = document.getElementById("withoutasync");
29 ok(withoutasync.async, "When a script loses parser-insertedness, it should become async.");
31 var withasync = document.getElementById("withasync");
32 ok(withasync.async, "A script with the async content attribute should have the DOM attribute reporting true.");
33 withasync.removeAttribute("async");
34 ok(!withasync.async, "Should be able to remove asyncness from a script that had the async content attribute when losing parser-insertedness by removing the content attribute.");
36 var s = document.createElement("script");
37 ok(s.async, "Script-created scripts should default to .async=true");
38 ok(!s.hasAttribute("async"), "Script-created scripts should not have the async content attribute by default.");
39 s.removeAttribute("async");
40 ok(s.async, "Removing a non-existing content-attribute should not have an effect on the forced async DOM property.");
41 s.setAttribute("async", "");
42 ok(s.async, "The async DOM property should still be true.");
43 s.removeAttribute("async");
44 ok(!s.async, "When a previously present async content attribute is removed, the DOM property should become false.");
45 s.src = "script_bug602838.sjs";
46 document.body.appendChild(s);
48 s = document.createElement("script");
49 s.src = "data:text/javascript,ok(firstRan, 'The first script should have run'); SimpleTest.finish();";
50 s.async = false;
51 ok(!s.async, "Setting the async DOM property to false should turned of forcing async to true.");
52 document.body.appendChild(s);
54 function unblock() {
55 var xhr = new XMLHttpRequest();
56 xhr.open("GET", "script_bug602838.sjs?unblock");
57 xhr.send();
58 }
60 s = document.createElement("script");
61 s.src = "data:text/javascript,ok(!firstRan, 'Non-async should not have run yet.'); asyncRan = true; unblock();";
62 document.body.appendChild(s);
64 </script>
65 </pre>
66 </body>
67 </html>
