backgroundSize.html

Enable keyboard shortcuts

This WPT test may be referenced by the following Test IDs:
- /web-animations/responsive/backgroundSize.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<div id='container'>

<div id='element'></div>

</div>

<script>

var element = document.getElementById('element');

var container = document.getElementById('container');

test(function() {

    container.style.fontSize = '50px';

    var player = element.animate([{backgroundSize: '300px 30px'}, {backgroundSize: '10em 1em'}], 10);

    player.pause();

    player.currentTime = 5;

    container.style.fontSize = '10px';

    assert_equals(getComputedStyle(element).backgroundSize, '200px 20px');

}, 'Border image width responsive to font size changes');

</script>