exp-log-serialize.html

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This WPT test may be referenced by the following Test IDs:
- /css/css-values/exp-log-serialize.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<link rel="help" href="https://drafts.csswg.org/css-values-4/#exponent-funcs">

<link rel="help" href="https://drafts.csswg.org/css-values-4/#numbers">

<link rel="help" href="https://drafts.csswg.org/css-values-4/#calc-serialize">

<link rel="author" title="Apple Inc">

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

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

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

<div id=target></div>

<script>

function test_serialization(t,s,c) {

    test_specified_serialization('opacity', t, s);

    test_specified_serialization('transform', `scale(${t})`, `scale(${s})`);

    test_computed_serialization('opacity', t, c);

    test_computed_serialization('transform', `scale(${t})`, `matrix(${c}, 0, 0, ${c}, 0, 0)`);

test_serialization(

    'exp(0)',

    'calc(1)',

    '1');

test_serialization(

    'log(1)',

    'calc(0)',

    '0');

test_serialization(

    'calc(exp(0) + log(1) + log(1))',

    'calc(1)',

    '1');

test_serialization(

    'calc(log(1) + 0.5)',

    'calc(0.5)',

    '0.5');

const t = 'calc(log(0))';

const s = 'calc(-infinity)';

const c = '0';

test_specified_serialization('opacity', t, s);

test_specified_serialization('transform', `scale(${t})`, `scale(${s})`);

test_computed_serialization('opacity', t, c);

</script>