| <!doctype html> |
| <title>document.title and the empty string</title> |
| <link rel="author" title="Ms2ger" href="mailto:ms2ger@gmail.com"> |
| <link rel="help" href="https://html.spec.whatwg.org/multipage/#document.title"> |
| <meta name="assert" content="On setting document.title to the empty string, no text node must be created."> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <div id="log"></div> |
| <script> |
| test(function() { |
| var head = document.documentElement.firstChild; |
| head.removeChild(head.firstChild); |
| assert_equals(document.title, ""); |
| document.title = ""; |
| assert_equals(document.title, ""); |
| assert_true(head.lastChild instanceof HTMLTitleElement, "Need a title element."); |
| assert_equals(head.lastChild.firstChild, null); |
| }); |
| </script> |