svgenum-animation-11.html

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This WPT test may be referenced by the following Test IDs:
- /svg/animations/svgenum-animation-11.html - WPT Dashboard Interop Dashboard

<!doctype html>

<html>

<meta charset="utf-8">

<title>Test BlendModeType enumeration 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 filter = createSVGElement("filter");

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

rootSVGElement.appendChild(filter);

var feFlood = createSVGElement("feFlood");

feFlood.setAttribute("in", "SourceGraphic");

feFlood.setAttribute("flood-color", "green");

feFlood.setAttribute("flood-opacity", "0.5");

feFlood.setAttribute("result", "img");

filter.appendChild(feFlood);

var feBlend = createSVGElement("feBlend");

feBlend.setAttribute("in", "SourceGraphic");

feBlend.setAttribute("in2", "img");

feBlend.setAttribute("mode", "lighten");

filter.appendChild(feBlend);

var rect = createSVGElement("rect");

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

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

rect.setAttribute("filter", "url(#filter)");

rect.setAttribute("width", "100");

rect.setAttribute("height", "100");

rootSVGElement.appendChild(rect);

var animate1 = createSVGElement("animate");

animate1.setAttribute("id", "animation");

animate1.setAttribute("attributeName", "mode");

animate1.setAttribute("begin", "0s");

animate1.setAttribute("dur", "5s");

animate1.setAttribute("values", "normal;multiply;screen;darken;lighten");

animate1.setAttribute("fill", "freeze");

feBlend.appendChild(animate1);

// Setup animation test

function sample1() {

    assert_equals(feBlend.mode.animVal, SVGFEBlendElement.SVG_FEBLEND_MODE_LIGHTEN);

    assert_equals(feBlend.mode.baseVal, SVGFEBlendElement.SVG_FEBLEND_MODE_LIGHTEN);

function sample2() {

    assert_equals(feBlend.mode.animVal, SVGFEBlendElement.SVG_FEBLEND_MODE_NORMAL);

    assert_equals(feBlend.mode.baseVal, SVGFEBlendElement.SVG_FEBLEND_MODE_LIGHTEN);

function sample3() {

    assert_equals(feBlend.mode.animVal, SVGFEBlendElement.SVG_FEBLEND_MODE_MULTIPLY);

    assert_equals(feBlend.mode.baseVal, SVGFEBlendElement.SVG_FEBLEND_MODE_LIGHTEN);

function sample4() {

    assert_equals(feBlend.mode.animVal, SVGFEBlendElement.SVG_FEBLEND_MODE_SCREEN);

    assert_equals(feBlend.mode.baseVal, SVGFEBlendElement.SVG_FEBLEND_MODE_LIGHTEN);

function sample5() {

    assert_equals(feBlend.mode.animVal, SVGFEBlendElement.SVG_FEBLEND_MODE_DARKEN);

    assert_equals(feBlend.mode.baseVal, SVGFEBlendElement.SVG_FEBLEND_MODE_LIGHTEN);

smil_async_test((t) => {

    const expectedValues = [

        // [animationId, time, sampleCallback]

        ["animation", 0.0,   sample1],

        ["animation", 0.001, sample2],

        ["animation", 0.999, sample2],

        ["animation", 1.001, sample3],

        ["animation", 1.999, sample3],

        ["animation", 2.001, sample4],

        ["animation", 2.999, sample4],

        ["animation", 3.001, sample5],

        ["animation", 3.999, sample5],

        ["animation", 4.001, sample1]

];

    runAnimationTest(t, expectedValues);

});

</script>