RenderIFrame should display its name correctly in DRT output.
[WebKit-https.git] / LayoutTests / plugins / npobject-js-wrapper-destroyed-after-plugin-unload.html
1 <!DOCTYPE html>
2 <html>
3 <head>
4     <script>
5         function startTest() {
6             if (window.testRunner) {
7                 testRunner.dumpAsText();
8                 testRunner.waitUntilDone();
9             }
10
11             // Access all objects/properties that we're going to use later in the test so that JS
12             // allocations only happen when we expect.
13             var body = document.body;
14             body.removeChild;
15             var plugin = body.getElementsByTagName('embed')[0];
16             var testObject = plugin.testObject;
17             setTimeout;
18
19             testObject = null;
20
21             // Allocate a bunch of JS memory. This should cause testObject to be finalized, but it's
22             // destructor shouldn't run until the GCController.collect call we make later.
23             var array = new Array(10000);
24             for (var i = 0; i < 10000; ++i)
25                 array[i] = new Object();
26
27             // Remove the plugin and wait for a little bit to ensure it has been unloaded (WebKit1
28             // on Windows unloads plugins after a delay).
29             body.removeChild(plugin);
30             setTimeout(finishTest, 250);
31         }
32
33         function finishTest() {
34             // Force a GC. If we don't crash here, we've passed the test.
35             if (window.GCController)
36                 GCController.collect();
37
38             document.body.appendChild(document.createTextNode('PASSED'));
39
40             if (window.testRunner)
41                 testRunner.notifyDone();
42         }
43
44         addEventListener('load', startTest, false);
45     </script>
46 </head>
47 <body>
48     <p>This test will only work in DumpRenderTree/WebKitTestRunner.</p>
49     <embed type="application/x-webkit-test-netscape">
50 </body>
51 </html>