| <!DOCTYPE html> |
| <title>Tests for crbug.com/716725</title> |
| <body> |
| <script src="../../resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| |
| <input value="abcdef"> |
| <textarea>abcdef</textarea> |
| |
| <script> |
| function testCollapseToStart(element) { |
| test(() => { |
| element.focus(); |
| element.setSelectionRange(1, 5); |
| getSelection().collapseToStart(); |
| assert_equals(element.selectionStart, 1); |
| assert_equals(element.selectionEnd, 1); |
| }, 'Selection.collapseToStart() should collapse text selection in ' + element.tagName); |
| } |
| |
| function testCollapseToEnd(element) { |
| test(() => { |
| element.focus(); |
| element.setSelectionRange(1, 5); |
| getSelection().collapseToEnd(); |
| assert_equals(element.selectionStart, 5); |
| assert_equals(element.selectionEnd, 5); |
| }, 'Selection.collapseToEnd() should collapse text selection in ' + element.tagName); |
| } |
| |
| testCollapseToStart(document.querySelector('input')); |
| testCollapseToStart(document.querySelector('textarea')); |
| testCollapseToEnd(document.querySelector('input')); |
| testCollapseToEnd(document.querySelector('textarea')); |
| </script> |
| </body> |
