| <html xmlns="http://www.w3.org/1999/xhtml"> |
| <head> |
| <title>document.open in XHTML</title> |
| <link rel="author" title="Ms2ger" href="mailto:ms2ger@gmail.com"/> |
| <link rel="help" href="https://html.spec.whatwg.org/multipage/#opening-the-input-stream"/> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| </head> |
| <body> |
| <div id="log"></div> |
| <script> |
| test(function() { |
| assert_throws("INVALID_STATE_ERR", function() { |
| document.open(); |
| }, "document.open in XHTML should throw an INVALID_STATE_ERR "); |
| }, "document.open in XHTML"); |
| </script> |
| </body> |
| </html> |
