| <!DOCTYPE html> |
| <html> |
| <head> |
| <meta charset="utf-8"> |
| <script src="../../../resources/js-test-pre.js"></script> |
| <script src="../resources/common-setrangetext.js"></script> |
| </head> |
| <body> |
| <script> |
| description("Test setRangeText() method on textareas."); |
| |
| runTestsShouldPass("textarea"); |
| |
| element = document.createElement("textarea"); |
| document.body.appendChild(element); |
| debug("\nCheck that setRangeText() on textareas doesn't affect scroll position."); |
| var longString = ""; |
| for (var i = 0; i < 20; i++) |
| longString += "0123456789\n"; |
| evalAndLog("element.value = longString"); |
| evalAndLog("element.scrollTop = 0"); |
| evalAndLog("element.setSelectionRange(100, 110)"); |
| evalAndLog("element.setRangeText('A', 9999, 9999, 'select')"); |
| shouldBe("element.value", "longString+'A'"); |
| shouldBe("element.selectionStart", "longString.length"); |
| shouldBe("element.selectionEnd", "longString.length+1"); |
| shouldBe("element.scrollTop", "0"); |
| |
| runTestsShouldPass("textarea", { dir: "rtl" }); |
| </script> |
| <script src="../../../resources/js-test-post.js"></script> |
| </body> |
| </html> |
| |
