<!DOCTYPE html> <script src="../../resources/js-test.js"></script> <div id="console"></div> <span id="container"></span> <span id="reference"><div></div><span>1,</span><span>2,</span><span>3,</span><div></div></span> <script> description('You should see two lines, both with 1,2,3.'); var last; function insert(tagName, id) { last = container.insertBefore(document.createElement(tagName), last); if (id) last.id = id; getComputedStyle(last).color; // attach. return last; } var container = document.getElementById('container'); var div = container.appendChild(document.createElement('div')); getComputedStyle(div).color; // attach. // This inserts the elements in the reverse order they appear in the DOM // calling layout() insert('div'); insert('span', 3).textContent = '3,'; insert('span', 2).textContent = '2,'; insert('span', 1).textContent = '1,'; shouldBeGreaterThanOrEqual("document.getElementById('3').offsetLeft", "document.getElementById('2').offsetLeft"); shouldBeGreaterThanOrEqual("document.getElementById('2').offsetLeft", "document.getElementById('1').offsetLeft"); </script>