<meta charset="utf-8">

<title>CSS Fonts test: font-weight with CSS sign() function</title>

<link rel="help" href="https://drafts.csswg.org/css-fonts/#font-weight-prop">

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

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

<script src="/css/support/computed-testcommon.js"></script>

:root {

font-size: 16px;

}

<div id="target"></div>

test_computed_value("font-weight", "calc(sign(1rem - 1px) * 10)", "10");

test_computed_value("font-weight", "calc(sign(1rem - 1px) * -10000)", "1");

test_computed_value("font-weight", "calc(sign(1rem - 1px) * 10000)", "1000");