test_bug853571.xhtml (1907B)
1 <?xml version="1.0"?> 2 <?xml-stylesheet type="text/css" href="chrome://global/skin"?> 3 <?xml-stylesheet type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"?> 4 <!-- 5 https://bugzilla.mozilla.org/show_bug.cgi?id=853571 6 --> 7 <window title="Mozilla Bug 853571" 8 xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"> 9 <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/> 10 11 <!-- test results are displayed in the html:body --> 12 <body xmlns="http://www.w3.org/1999/xhtml"> 13 <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=853571" 14 target="_blank">Mozilla Bug 853571</a> 15 </body> 16 17 <!-- test code goes here --> 18 <script type="application/javascript"> 19 <![CDATA[ 20 /** Test for Bug 853571 */ 21 SimpleTest.waitForExplicitFinish(); 22 23 function* mainTest() { 24 var iwin = $('ifr').contentWindow; 25 26 // Test with a simple sandbox with no prototype. 27 checkSource(iwin, new Cu.Sandbox(iwin), null, "should get null source with no sandboxPrototype"); 28 yield; 29 30 // Test with a sandboxPrototype. 31 checkSource(iwin, new Cu.Sandbox(iwin, { sandboxPrototype: iwin }), iwin, "should be able to impersonate the prototype"); 32 yield; 33 34 SimpleTest.finish(); 35 yield; // Prevent StopIteration from being thrown. 36 } 37 38 var gen; 39 function runTest() { 40 gen = mainTest(); 41 gen.next(); 42 } 43 44 function checkSource(target, sb, expectedSource, message) { 45 target.addEventListener("message", function listener(event) { 46 is(event.source, expectedSource, message); 47 let {done} = gen.next(); 48 if (done) { 49 // We're done. 50 } 51 }, 52 { once: true}); 53 54 sb.target = target; 55 Cu.evalInSandbox("target.postMessage('foo', '*');", sb); 56 } 57 58 59 ]]> 60 </script> 61 <iframe id="ifr" type="content" onload="runTest()" src="http://example.org/tests/js/xpconnect/tests/mochitest/file_empty.html" /> 62 </window>