animate-css-xml-attributeType.html

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This test has a WPT meta file that expects 1 subtest issues.
This WPT test may be referenced by the following Test IDs:
- /svg/animations/animate-css-xml-attributeType.html - WPT Dashboard Interop Dashboard

<!doctype html>

<html>

<meta charset="utf-8">

<title>Tests that XML and CSS attributeTypes can be switched between.</title>

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

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

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

<svg>

</svg>

<script>

var rootSVGElement = document.querySelector("svg");

var epsilon = 1.0;

// Setup test document

var polygon = createSVGElement("polygon");

polygon.setAttribute("id", "polygon");

polygon.setAttribute("points", "100 0 200 0 200 100 100 100");

polygon.setAttribute("fill", "green");

polygon.setAttribute("onclick", "executeTest()");

var set = createSVGElement("set");

set.setAttribute("id", "set");

set.setAttribute("attributeName", "points");

set.setAttribute("attributeType", "XML");

set.setAttribute("to", "300 0 400 0 400 100 300 100");

set.setAttribute("begin", "0s");

polygon.appendChild(set);

rootSVGElement.appendChild(polygon);

// Setup animation test

function sample1() {

    assert_approx_equals(polygon.animatedPoints.getItem(0).x, 100, epsilon);

    assert_equals(polygon.points.getItem(0).x, 100);

function sample2() {

    assert_approx_equals(polygon.animatedPoints.getItem(0).x, 300, epsilon);

    // change the animationType to CSS which is invalid.

    set.setAttribute("attributeType", "CSS");

function sample3() {

    // verify that the animation resets.

    assert_approx_equals(polygon.animatedPoints.getItem(0).x, 100, epsilon);

    // change the animation to a CSS animatable value.

    set.setAttribute("attributeName", "opacity");

    set.setAttribute("to", "0.8");

function sample4() {

    assert_approx_equals(parseFloat(getComputedStyle(polygon).opacity), 0.8, epsilon);

    // change the animation to a non-CSS animatable value.

    set.setAttribute("attributeName", "points");

    set.setAttribute("to", "200 0 300 0 300 100 200 100");

function sample5() {

    // verify that the animation does not run.

    assert_approx_equals(polygon.animatedPoints.getItem(0).x, 100, epsilon);

    assert_approx_equals(parseFloat(getComputedStyle(polygon).opacity), 1.0, epsilon);

    // change the animationType to XML which is valid.

    set.setAttribute("attributeType", "XML");

function sample6() {

    assert_approx_equals(polygon.animatedPoints.getItem(0).x, 200, epsilon);

    assert_equals(polygon.points.getItem(0).x, 100);

smil_async_test((t) => {

    const expectedValues = [

        // [animationId, time, sampleCallback]

        ["set", 0.0, sample1],

        ["set", 0.5, sample2],

        ["set", 1.0, sample3],

        ["set", 1.5, sample4],

        ["set", 2.0, sample5],

        ["set", 2.5, sample6]

];

    runAnimationTest(t, expectedValues);

});

window.clickX = 150;

</script>