toolkit/devtools/server/tests/mochitest/test_makeGlobalObjectReference.html@129ffea94266
toolkit/devtools/server/tests/mochitest/test_makeGlobalObjectReference.html
Sat, 03 Jan 2015 20:18:00 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Sat, 03 Jan 2015 20:18:00 +0100
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
- permissions
- -rw-r--r--
Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.
1 <!DOCTYPE HTML>
2 <html>
3 <!--
4 https://bugzilla.mozilla.org/show_bug.cgi?id=914405
6 Debugger.prototype.makeGlobalObjectReference should dereference WindowProxy
7 (outer window) objects.
8 -->
9 <head>
10 <meta charset="utf-8">
11 <title>Mozilla Bug 914405</title>
12 <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
13 <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
14 </head>
15 <body>
16 <pre id="test">
17 <script>
19 Components.utils.import("resource://gre/modules/jsdebugger.jsm");
20 addDebuggerToGlobal(this);
22 window.onload = function () {
23 SimpleTest.waitForExplicitFinish();
25 var iframe = document.createElement("iframe");
26 iframe.src = "data:text/html,<html>The word 'smorgasbord', spoken by an adorably plump child, symbolizing prosperity</html>";
27 iframe.onload = iframeOnLoad;
28 document.body.appendChild(iframe);
30 function iframeOnLoad() {
31 var dbg = new Debugger;
33 var g1o = iframe.contentWindow; // 'o' for 'outer window'
34 ok(!dbg.hasDebuggee(g1o), "iframe is not initially a debuggee");
36 // Like addDebuggee, makeGlobalObjectReference innerizes.
37 // 'i' stands for 'inner window'.
38 // 'DO' stands for 'Debugger.Object'.
39 var g1iDO = dbg.makeGlobalObjectReference(g1o);
40 ok(!dbg.hasDebuggee(g1o), "makeGlobalObjectReference does not add g1 as debuggee, designated via outer");
41 ok(!dbg.hasDebuggee(g1iDO), "makeGlobalObjectReference does not add g1 as debuggee, designated via D.O ");
43 // Wrapping an object automatically outerizes it, so dereferencing an
44 // inner object D.O gets you an outer object.
45 // ('===' does distinguish inner and outer objects.)
46 // (That's a capital '=', if you must know.)
47 ok(g1iDO.unsafeDereference() === g1o, "g1iDO has the right referent");
49 // However, Debugger.Objects do distinguish inner and outer windows.
50 var g1oDO = g1iDO.makeDebuggeeValue(g1o);
51 ok(g1iDO !== g1oDO, "makeDebuggeeValue doesn't innerize");
52 ok(g1iDO.unsafeDereference() === g1oDO.unsafeDereference(),
53 "unsafeDereference() outerizes, so inner and outer window D.Os both dereference to outer");
55 ok(dbg.addDebuggee(g1o) === g1iDO, "addDebuggee returns the inner window's D.O");
56 ok(dbg.hasDebuggee(g1o), "addDebuggee adds the correct global");
57 ok(dbg.hasDebuggee(g1iDO), "hasDebuggee can take a D.O referring to the inner window");
58 ok(dbg.hasDebuggee(g1oDO), "hasDebuggee can take a D.O referring to the outer window");
60 var iframe2 = document.createElement("iframe");
61 iframe2.src = "data:text/html,<html>Her retrospection, in hindsight, was prescient.</html>";
62 iframe2.onload = iframe2OnLoad;
63 document.body.appendChild(iframe2);
65 function iframe2OnLoad() {
66 // makeGlobalObjectReference dereferences CCWs.
67 var g2o = iframe2.contentWindow;
68 g2o.g1o = g1o;
70 var g2iDO = dbg.addDebuggee(g2o);
71 var g2g1oDO = g2iDO.getOwnPropertyDescriptor('g1o').value;
72 ok(g2g1oDO !== g1oDO, "g2's cross-compartment wrapper for g1o gets its own D.O");
73 ok(g2g1oDO.unwrap() === g1oDO,
74 "unwrapping g2's cross-compartment wrapper for g1o gets the right D.O");
75 ok(dbg.makeGlobalObjectReference(g2g1oDO) === g1iDO,
76 "makeGlobalObjectReference unwraps cross-compartment wrappers, and innerizes");
78 SimpleTest.finish();
79 }
80 }
81 }
83 </script>
84 </pre>
85 </body>
86 </html>
