| <!DOCTYPE HTML> |
| <html> |
| <body> |
| <script src="../../resources/js-test.js"></script> |
| |
| <div id="div" contenteditable="true">hello</div> |
| <script> |
| description("Ensure that collapse with null clears selection"); |
| |
| var selection = getSelection(); |
| selection.selectAllChildren(div); |
| selection.rangeCount |
| shouldBe("selection.rangeCount", "1"); |
| selection.collapse(null); |
| shouldBe("selection.rangeCount", "0"); |
| selection.collapse(div.firstChild, 2); |
| shouldBe("selection.rangeCount", "1"); |
| selection.collapse(null); |
| shouldBe("selection.rangeCount", "0"); |
| </script> |
| |
| </body> |
| </html> |
