<!DOCTYPE html>
<html>
    <head>
        <title class="a b">Testing of DOMTokenList iterable capacities</title>
        <script src="../../resources/js-test-pre.js"></script>
    </head>
    <body>
        <script>
            description('Testing of DOMTokenList iterable capacities.');

            var testingGround = document.getElementsByTagName('title')[0];
            var classList = testingGround.classList;

            function checkItemType(item) {
                return typeof item === 'string';
            }
            function createIterable(items) {
                items.push(classList[0]);
                items.push(classList[1]);
                return classList;
            }
            function updateIterable() {
                testingGround.setAttribute("class", "a b c d");
            }
          </script>
        <script src="iterable-tests.js"></script>
        <script src="../../resources/js-test-post.js"></script>
    </body>
</html>