| <html> |
| <script src="../resources/accessibility-helper.js"></script> |
| <script src="../resources/js-test-pre.js"></script> |
| <body> |
| |
| <div id="result"></div> |
| |
| <textarea name="area1" id="area1" rows="5" cols="40"> |
| line 1 |
| line 2 |
| line 3 |
| </textarea> |
| |
| <script> |
| if (window.accessibilityController) { |
| window.jsTestIsAsync = true; |
| var area1 = document.getElementById("area1"); |
| area1.focus(); |
| |
| setTimeout(async function() { |
| var textArea = accessibilityController.focusedElement; |
| |
| // accessibilityController runs its code on a secondary thread without |
| // explicit synchronization, so changes show up at unpredictable times. |
| |
| textArea.setSelectedTextRange(4, 0); |
| await waitFor(() => { |
| return textArea.selectedTextRange == "{4, 0}"; |
| }); |
| debug("PASS: textArea.selectedTextRange is {4, 0}"); |
| |
| textArea.setSelectedTextRange(8, 2); |
| await waitFor(() => { |
| return textArea.selectedTextRange == "{8, 2}"; |
| }); |
| debug("PASS: textArea.selectedTextRange is {8, 2}"); |
| |
| textArea.setSelectedTextRange(100, 0); |
| await waitFor(() => { |
| return textArea.selectedTextRange == "{25, 0}"; |
| }); |
| debug("PASS: textArea.selectedTextRange is {25, 0}"); |
| |
| finishJSTest(); |
| }, 0); |
| } |
| </script> |
| <script src="../resources/js-test-post.js"></script> |
| </body> |
| </html> |
