| <!DOCTYPE HTML> |
| <script src="../resources/testharness.js"></script> |
| <script src="../resources/testharnessreport.js"></script> |
| |
| <div id="container"> |
| <ol id="list1"> |
| $<li>A</li> |
| <li>B</li>$ |
| </ol> |
| $<ul id="list2" style="list-style-type:none"> |
| <li>A</li> |
| <li>B</li> |
| </ul>$ |
| </div> |
| |
| <script> |
| function axElementById(id) { |
| return accessibilityController.accessibleElementById(id); |
| } |
| |
| function convertDollarToWhitespace(node) { |
| let child = node.firstChild; |
| while (child) { |
| if (child.nodeType == Node.ELEMENT_NODE) |
| convertDollarToWhitespace(child); |
| else if (child.nodeType == Node.TEXT_NODE && child.data.indexOf('$') >= 0) |
| child.data = ' \n '; |
| child = child.nextSibling; |
| } |
| } |
| |
| test(function(t) { |
| const container = axElementById('container'); |
| assert_equals(container.childrenCount, 4); |
| const axList1 = axElementById("list1"); |
| assert_equals(axList1.childrenCount, 4); |
| const axList2 = axElementById("list2"); |
| assert_equals(axList2.childrenCount, 2); |
| |
| convertDollarToWhitespace(document.getElementById('container')); |
| |
| assert_equals(container.childrenCount, 2); |
| assert_equals(axList1.childrenCount, 2); |
| assert_equals(axList2.childrenCount, 2); |
| }, "Changing text to whitespace-only should remove it from ax object tree"); |
| |
| </script> |
