animation-base-response-003.html

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This WPT test may be referenced by the following Test IDs:
- /css/css-animations/animation-base-response-003.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<title>Tests that identical elements in the base style responds to font-size animation</title>

<link rel="help" href="https://drafts.csswg.org/css-animations/">

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

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

<style>

  @keyframes font_size_animation {

    from { font-size: 10px; }

    to { font-size: 20px; }

  div {

    font-size: 1px;

    min-width: 1em;

    animation: font_size_animation steps(2, end) 1000s -500s;

</style>

<div></div>

<div></div>

<div></div>

<script>

test(() => {

  let divs = document.querySelectorAll('div');

  for (let div of divs)

    assert_equals(getComputedStyle(div).getPropertyValue('min-width'), '15px');

}, 'Identical elements are all responsive to font-size animation');

</script>