| <!DOCTYPE html> |
| <script src="../../../resources/testharness.js"></script> |
| <script src="../../../resources/testharnessreport.js"></script> |
| <meta charset="UTF-8"> |
| <div id="sample"></div> |
| <div id="log"></div> |
| <script> |
| test(function(){ |
| function hasSimpleCaretMovement(charCode) { |
| var testString = "aaaaa" + String.fromCharCode(charCode) + "bbbb"; |
| sample.textContent = testString; |
| var selection = window.getSelection(); |
| selection.collapse(sample, 0); |
| for (var i = 0; i < testString.length; ++i) { |
| selection.modify("move", "forward", "character"); |
| if (selection.baseOffset != i + 1) |
| return false; |
| } |
| return true; |
| } |
| |
| function toHex(i) { |
| var hex = i.toString(16); |
| while (hex.length < 4) |
| hex = "0" + hex; |
| return hex; |
| } |
| |
| |
| assert_true(hasSimpleCaretMovement(0x0041)); |
| |
| assert_false(hasSimpleCaretMovement(0x0300)); |
| |
| for (var i = 1; i < 1024; ++i) { |
| if (i >= 0x0300 && i <= 0x036F) |
| assert_false(hasSimpleCaretMovement(i)); |
| else |
| assert_true(hasSimpleCaretMovement(i)); |
| } |
| }, "This test checks that we have simple caret motion up to a certain limit"); |
| </script> |
