| <!DOCTYPE html> |
| <html> |
| <body> |
| <p>This tests to make sure that a selection inside a textarea is updated when the textarea is removed from the document.</p> |
| <textarea id="textarea"></textarea> |
| <script src="../../resources/js-test.js"></script> |
| <script> |
| if (window.testRunner) { |
| testRunner.dumpAsText(); |
| testRunner.waitUntilDone(); |
| } |
| function nodeIndex(node) { |
| return Array.prototype.slice.call(node.parentNode.childNodes).indexOf(node); |
| } |
| window.onload = () => { |
| textarea = document.getElementById("textarea"); |
| evalAndLog("textareaOffset = nodeIndex(textarea); textarea.focus(); textarea.setSelectionRange(0, 0); textarea.parentNode.removeChild(textarea);"); |
| shouldBe("getSelection().type", "'Caret'"); |
| shouldBe("getSelection().getRangeAt(0).startContainer", "document.body"); |
| shouldBe("getSelection().getRangeAt(0).startOffset", "textareaOffset"); |
| if (window.testRunner) |
| testRunner.notifyDone(); |
| }; |
| </script> |
| </body> |
| </html> |
