event.source.htm (1375B)
1 <!DOCTYPE html> 2 <html> 3 <head> 4 <title> Same-origin: event.source returns the WindowProxy of the source window </title> 5 <script src="/resources/testharness.js"></script> 6 <script src="/resources/testharnessreport.js"></script> 7 </head> 8 <body> 9 <div id=log></div> 10 11 <div style="display:none"> 12 <iframe width="70%" onload="PostMessageTest()" src="./support/ChildWindowPostMessage.htm"></iframe> 13 </div> 14 15 <script> 16 17 18 var description = "Test Description: Same-origin: event.source returns the WindowProxy of the source window."; 19 20 var t = async_test(description); 21 22 var DATA = "foo"; 23 var TARGET = document.querySelector("iframe"); 24 var SORIGIN = location.protocol + "//" + location.host; 25 var ExpectedResult = [SORIGIN, "AccessCookieAllowed"]; 26 var ActualResult = []; 27 28 function PostMessageTest() 29 { 30 TARGET.contentWindow.postMessage(DATA, SORIGIN); 31 } 32 33 window.onmessage = t.step_func(function(e) 34 { 35 try 36 { 37 var sdomainCookie = e.source.document.cookie; 38 ActualResult.push(e.origin, "AccessCookieAllowed"); 39 } 40 catch(ex) 41 { 42 ActualResult.push(e.origin, "AccessCookieDenied"); 43 } 44 45 assert_equals(e.source, TARGET.contentWindow); 46 assert_array_equals(ActualResult, ExpectedResult, "ActualResult"); 47 t.done(); 48 }); 49 </script> 50 </body> 51 </html>