| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title> postMessage() with a host object raises DataCloneError </title> | |
| <script src="/resources/testharness.js"></script> | |
| <script src="/resources/testharnessreport.js"></script> | |
| </head> | |
| <body> | |
| <div id=log></div> | |
| <script> | |
| var description = "Throw a DataCloneError when a host object (e.g. a DOM node) is used with postMessage."; | |
| test(function() | |
| { | |
| var channel = new MessageChannel(); | |
| channel.port1.start(); | |
| assert_throws("DATA_CLONE_ERR", function() | |
| { | |
| channel.port1.postMessage(navigator); | |
| }); | |
| }, description); | |
| </script> | |
| </body> | |
| </html> |