| <!doctype html> |
| <meta charset=utf-8> |
| <title>This test selectAll in textarea.</title> |
| <link rel="author" title="yu.han" href="mailto:yuzhehan@chromium.org"> |
| <link rel="help" href="https://html.spec.whatwg.org/multipage/#dom-textarea/input-setselectionrange"> |
| <script src=../../../resources/testharness.js></script> |
| <script src=../../../resources/testharnessreport.js></script> |
| <div id=log></div> |
| <form id="form"><textarea id="form-textarea"></textarea></form> |
| <script> |
| test(function() { |
| var textarea = document.getElementById('form-textarea'); |
| textarea.value = 'a\n'; |
| textarea.focus(); |
| document.execCommand('selectAll'); |
| assert_equals(textarea.selectionStart, 0, 'textarea.selectionStart'); |
| assert_equals(textarea.selectionEnd, 2, 'textarea.selectionEnd'); |
| }, 'textarea selection index is correct when text ends in newline'); |
| </script> |
