| <!DOCTYPE html> |
| <script src="../../resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| <div id="sample" contentEditable></div> |
| <script> |
| test(function() { |
| var sample = document.getElementById('sample'); |
| sample.appendChild(document.createTextNode('A text for creating line wrap '.repeat(50))); |
| var selection = window.getSelection(); |
| selection.collapse(sample.firstChild, 0); |
| // Make selection as caret with TextAffinity::Upstream |
| selection.modify('move', 'forward', 'lineBoundary') |
| // Call |VisibleSelection::setWithoutValidation()| via |
| // |FrameSelection::nodeWillBeRemoved()|. |
| sample.remove(); |
| }, 'setWithoutValidation with upstream caret'); |
| </script> |
