variable-reference-shorthands.html

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This WPT test may be referenced by the following Test IDs:
- /css/css-variables/variable-reference-shorthands.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<html>

<head>

    <title>Parse, store, and serialize CSS variable references - shorthand properties</title>

    <meta rel="author" title="Kevin Babbitt">

    <meta rel="author" title="Greg Whitworth">

    <link rel="author" title="Microsoft Corporation" href="http://microsoft.com" />

    <link rel="help" href="http://www.w3.org/TR/css-variables-1/#serializing-custom-props">

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

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

</head>

<body>

<div id="target1" style="margin: var(--prop); margin-top: 10px"></div>

<div id="target2" style="margin: var(--prop) !important; margin-top: 10px"></div>

<div id="target3" style="margin: var(--prop); margin-top: 10px !important"></div>

<div id="target4" style="background: var(--prop);"></div>

<script type="text/javascript">

    "use strict";

    var testcases = [

        { element: "target1",   propertyName: "margin",         expectedPropertyValue: "" },

        { element: "target1",   propertyName: "margin-left",    expectedPropertyValue: "" },

        { element: "target1",   propertyName: "margin-top",     expectedPropertyValue: "10px" },

        { element: "target1",   propertyName: "margin-right",   expectedPropertyValue: "" },

        { element: "target1",   propertyName: "margin-bottom",  expectedPropertyValue: "" },

        { element: "target2",   propertyName: "margin",         expectedPropertyValue: "var(--prop)" },

        { element: "target2",   propertyName: "margin-left",    expectedPropertyValue: "" },

        { element: "target2",   propertyName: "margin-top",     expectedPropertyValue: "" },

        { element: "target2",   propertyName: "margin-right",   expectedPropertyValue: "" },

        { element: "target2",   propertyName: "margin-bottom",  expectedPropertyValue: "" },

        { element: "target3",   propertyName: "margin",         expectedPropertyValue: "" },

        { element: "target3",   propertyName: "margin-left",    expectedPropertyValue: "" },

        { element: "target3",   propertyName: "margin-top",     expectedPropertyValue: "10px" },

        { element: "target3",   propertyName: "margin-right",   expectedPropertyValue: "" },

        { element: "target3",   propertyName: "margin-bottom",  expectedPropertyValue: "" },

        { element: "target4",   propertyName: "background",     expectedPropertyValue: "var(--prop)" }

];

    testcases.forEach(function (testcase) {

        test( function () {

            var div = document.getElementById(testcase.element);

            var actualPropertyValue = div.style.getPropertyValue(testcase.propertyName).trim();

            assert_equals(actualPropertyValue, testcase.expectedPropertyValue);

        }, testcase.element + " " + testcase.propertyName);

});

</script>

</body>

</html>