svgangle-animation-grad-to-rad.html

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This WPT test may be referenced by the following Test IDs:
- /svg/animations/svgangle-animation-grad-to-rad.html - WPT Dashboard Interop Dashboard

<!doctype html>

<html>

<meta charset="utf-8">

<title>Tests SVGAngle animation from grad to rad.</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 defs = createSVGElement("defs");

var marker = createSVGElement("marker");

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

marker.setAttribute("viewBox", "0 0 10 10");

marker.setAttribute("markerWidth", "4");

marker.setAttribute("markerHeight", "3");

marker.setAttribute("markerUnits", "strokeWidth");

marker.setAttribute("refX", "1");

marker.setAttribute("refY", "5");

marker.setAttribute("orient", "0deg");

defs.appendChild(marker);

var polyline = createSVGElement("polyline");

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

polyline.setAttribute("points", "0,0 10,5 0,10 1,5");

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

marker.appendChild(polyline);

var path = createSVGElement("path");

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

path.setAttribute("d", "M45,50 L55,50");

path.setAttribute("stroke-width","10");

path.setAttribute("stroke", "green");

path.setAttribute("marker-end", "url(#marker)");

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

var animate = createSVGElement("animate");

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

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

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

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

animate.setAttribute("from", "0grad");

animate.setAttribute("to", "3.14159265rad");

marker.appendChild(animate);

rootSVGElement.appendChild(defs);

rootSVGElement.appendChild(path);

// Setup animation test

function sample1() {

    // Check initial/end conditions

    assert_approx_equals(marker.orientAngle.animVal.value, 0, epsilon);

    assert_equals(marker.orientAngle.baseVal.value, 0);

    assert_equals(marker.orientType.animVal, SVGMarkerElement.SVG_MARKER_ORIENT_ANGLE);

    assert_equals(marker.orientType.baseVal, SVGMarkerElement.SVG_MARKER_ORIENT_ANGLE);

function sample2() {

    assert_approx_equals(marker.orientAngle.animVal.value, 90, epsilon);

    assert_equals(marker.orientAngle.baseVal.value, 0);

    assert_equals(marker.orientType.animVal, SVGMarkerElement.SVG_MARKER_ORIENT_ANGLE);

    assert_equals(marker.orientType.baseVal, SVGMarkerElement.SVG_MARKER_ORIENT_ANGLE);

function sample3() {

    assert_approx_equals(marker.orientAngle.animVal.value, 180, epsilon);

    assert_equals(marker.orientAngle.baseVal.value, 0);

    assert_equals(marker.orientType.animVal, SVGMarkerElement.SVG_MARKER_ORIENT_ANGLE);

    assert_equals(marker.orientType.baseVal, SVGMarkerElement.SVG_MARKER_ORIENT_ANGLE);

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>