svgstring-animation-1.html

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This WPT test may be referenced by the following Test IDs:
- /svg/animations/svgstring-animation-1.html - WPT Dashboard Interop Dashboard

<!doctype html>

<html>

<title>Test animVal support for SVGAnimatedString animations.</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 aElement = createSVGElement("a");

aElement.setAttribute("target", "base");

var textElement = createSVGElement("text");

textElement.setAttribute("id", "text");

textElement.setAttribute("y", "50");

textElement.textContent = "Test";

aElement.appendChild(textElement);

rootSVGElement.appendChild(aElement);

var animate = createSVGElement("animate");

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

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

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

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

animate.setAttribute("values", "a;b");

aElement.appendChild(animate);

// Setup animation test

function sample1() {

    assert_equals(aElement.target.animVal, "base");

    assert_equals(aElement.target.baseVal, "base");

function sample2() {

    assert_equals(aElement.target.animVal, "a");

    assert_equals(aElement.target.baseVal, "base");

function sample3() {

    assert_equals(aElement.target.animVal, "b");

    assert_equals(aElement.target.baseVal, "base");

smil_async_test((t) => {

    const expectedValues = [

        // [animationId, time, sampleCallback]

        ["animation", 0.0,   sample1],

        ["animation", 0.001, sample2],

        ["animation", 1.999, sample2],

        ["animation", 2.001, sample3],

        ["animation", 3.999, sample3],

        ["animation", 4.001, sample1]

];

    runAnimationTest(t, expectedValues);

});

window.animationStartsImmediately = true;

</script>