| <!doctype html> |
| <title>An animation of an attribute ('class') does not change the DOM attribute value</title> |
| <link rel="help" href="https://www.w3.org/TR/2001/REC-smil-animation-20010904/#BasicAnim"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <style> |
| .animated { |
| fill: blue; |
| } |
| </style> |
| <svg> |
| <rect class="base"> |
| <set attributeName="class" to="animated"/> |
| </rect> |
| <rect> |
| <set attributeName="class" to="animated"/> |
| </rect> |
| </svg> |
| <script> |
| async_test(t => { |
| onload = t.step_func(() => { |
| requestAnimationFrame(t.step_func_done(() => { |
| let rects = document.getElementsByTagName('rect'); |
| assert_true(rects[0].hasAttribute('class')); |
| assert_equals(rects[0].getAttribute('class'), 'base'); |
| assert_equals(getComputedStyle(rects[0]).getPropertyValue('fill'), 'rgb(0, 0, 255)'); |
| |
| assert_false(rects[1].hasAttribute('class')); |
| assert_equals(rects[1].getAttribute('class'), null); |
| assert_equals(getComputedStyle(rects[0]).getPropertyValue('fill'), 'rgb(0, 0, 255)'); |
| })); |
| }); |
| }); |
| </script> |
