024.html (475B)
1 <!doctype html> 2 <title>Object cloning: throw an exception if function values encountered</title> 3 <script src="/resources/testharness.js"></script> 4 <script src="/resources/testharnessreport.js"></script> 5 <div id=log></div> 6 <script> 7 test(function() { 8 var obj = { f : function(){}}; 9 var ch = new MessageChannel(); 10 ch.port1.onmessage = function(){}; 11 ch.port2.start(); 12 assert_throws_dom('DATA_CLONE_ERR', function() { ch.port2.postMessage({obj: obj}); }); 13 }); 14 </script>