| <!DOCTYPE html> |
| <html> |
| <head> |
| <script src="../../resources/js-test-pre.js"></script> |
| <title>Test moving up and down through non-rendered elements.</title> |
| </head> |
| <body> |
| <div id="before" hidden></div> |
| <h1 id="first_line">First line of rendered text</h1> |
| <div id="after" hidden></div> |
| |
| <p id="description"></p> |
| <div id="console"></div> |
| |
| <script> |
| description("Test moving up and down through non-rendered elements. This test should execute quickly if it's working correctly; a timeout is a failure."); |
| |
| var before = document.getElementById("before"); |
| var after = document.getElementById("after"); |
| for (var i = 0; i < 1000; i++) { |
| before.appendChild(document.createElement("meta")); |
| after.appendChild(document.createElement("meta")); |
| } |
| |
| function selectFirstLine() { |
| var selection = document.getSelection(); |
| selection.removeAllRanges(); |
| var range = document.createRange(); |
| range.selectNode(document.getElementById("first_line")); |
| selection.addRange(range); |
| } |
| |
| for (var i = 0; i < 100; i++) { |
| selectFirstLine(); |
| if (window.testRunner) |
| testRunner.execCommand("MoveUpAndModifySelection"); |
| |
| selectFirstLine(); |
| if (window.testRunner) |
| testRunner.execCommand("MoveDownAndModifySelection"); |
| } |
| |
| before.textContent = ""; |
| after.textContent = ""; |
| |
| </script> |
| <script src="../../resources/js-test-post.js"></script> |
| </body> |
| </html> |
