test_bug792280.xhtml (1629B)
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=792280 6 --> 7 <window title="Mozilla Bug 792280" 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=792280" 14 target="_blank">Mozilla Bug 792280</a> 15 </body> 16 17 <!-- test code goes here --> 18 <script type="application/javascript"> 19 <![CDATA[ 20 /** Test for Bug 792280 */ 21 function checkSb(sb, expect) { 22 var target = new Cu.Sandbox("https://www.example.com"); 23 Cu.evalInSandbox('function fun() { return arguments.callee.caller; };', target); 24 sb.fun = target.fun; 25 let allowed = false; 26 try { 27 allowed = Cu.evalInSandbox('function doTest() { return fun() == doTest; }; doTest()', sb); 28 isnot(expect, "throw", "Should have thrown"); 29 } catch (e) { 30 is(expect, "throw", "Should expect exception"); 31 ok(/denied|insecure/.test(e), "Should be a security exception: " + e); 32 } 33 is(allowed, expect == "allow", "should censor appropriately"); 34 } 35 36 // Note that COWs are callable, but XOWs are not. 37 checkSb(new Cu.Sandbox("https://www.example.com"), "allow"); 38 checkSb(new Cu.Sandbox("https://www.example.org"), "throw"); 39 checkSb(new Cu.Sandbox(window), "censor"); 40 41 ]]> 42 </script> 43 </window>