svglength-animation-LengthModeOther.html

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This WPT test may be referenced by the following Test IDs:
- /svg/animations/svglength-animation-LengthModeOther.html - WPT Dashboard Interop Dashboard

<!doctype html>

<html>

<meta charset="utf-8">

<title>Test SVGLength animation on LengthModeOther.</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

rootSVGElement.setAttribute("width", "600");

rootSVGElement.setAttribute("height", "400");

// Setup test document

var circle = createSVGElement("circle");

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

circle.setAttribute("cx", "50");

circle.setAttribute("cy", "50");

circle.setAttribute("r", "10");

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

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

var animate = createSVGElement("animate");

animate.setAttribute("id", "animation");

animate.setAttribute("attributeName", "r");

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

animate.setAttribute("dur", "4s");

animate.setAttribute("from", "10");

animate.setAttribute("to", "50%");

circle.appendChild(animate);

rootSVGElement.appendChild(circle);

// Setup animation test

function sample1() {

    // Check initial/end conditions

    assert_approx_equals(circle.r.animVal.value, 10, epsilon);

    assert_equals(circle.r.baseVal.value, 10);

function sample2() {

    assert_approx_equals(circle.r.animVal.value, 132.5, epsilon);

    assert_equals(circle.r.baseVal.value, 10);

function sample3() {

    assert_approx_equals(circle.r.animVal.value, 254.9, epsilon);

    assert_equals(circle.r.baseVal.value, 10);

smil_async_test((t) => {

    const expectedValues = [

        // [animationId, time, sampleCallback]

        ["animation", 0.0,   sample1],

        ["animation", 2.0,   sample2],

        ["animation", 3.999, sample3],

        ["animation", 4.001, sample1]

];

    runAnimationTest(t, expectedValues);

});

</script>