firefox-main/testing/web-platform/tests/svg/animations/animate-path-by-animation-accumulate.tentative.html

Source code

Revision control

Copy as Markdown

Other Tools

Test Info:

<!doctype html>
<title>SVG path 'd' attribute by animation with accumulate='sum'</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/SVGAnimationTestCase-testharness.js"></script>
<script src="support/animated-path-helpers.js"></script>
<svg>
<path id="path" fill="green" d="M10,10 L30,10 L30,30 L10,30 Z">
<animate id="animation" attributeName="d"
by="M10,10 L20,10 L20,20 L10,20 Z"
accumulate="sum"
begin="0s" dur="2s" repeatCount="3" fill="freeze"/>
</path>
</svg>
<script>
const rootSVGElement = document.querySelector("svg");
function sample1() {
// t=0s: base value
assert_animated_path_equals(path, "M10,10 L30,10 L30,30 L10,30 Z");
}
function sample2() {
// t=1s: base + 0.5*by = M15,15 L40,15 L40,40 L15,40 Z
assert_animated_path_equals(path, "M15,15 L40,15 L40,40 L15,40 Z");
}
function sample3() {
// t=2s: base + by = M20,20 L50,20 L50,50 L20,50 Z
assert_animated_path_equals(path, "M20,20 L50,20 L50,50 L20,50 Z");
}
function sample4() {
// t=3s: base + 1.5*by = M25,25 L60,25 L60,60 L25,60 Z
assert_animated_path_equals(path, "M25,25 L60,25 L60,60 L25,60 Z");
}
function sample5() {
// t=4s: base + 2*by = M30,30 L70,30 L70,70 L30,70 Z
assert_animated_path_equals(path, "M30,30 L70,30 L70,70 L30,70 Z");
}
function sample6() {
// t=5s: base + 2.5*by = M35,35 L80,35 L80,80 L35,80 Z
assert_animated_path_equals(path, "M35,35 L80,35 L80,80 L35,80 Z");
}
function sample7() {
// t=6s: base + 3*by = M40,40 L90,40 L90,90 L40,90 Z (frozen)
assert_animated_path_equals(path, "M40,40 L90,40 L90,90 L40,90 Z");
}
smil_async_test((t) => {
const expectedValues = [
// [animationId, time, sampleCallback]
["animation", 0.0, sample1],
["animation", 1.0, sample2],
["animation", 2.0, sample3],
["animation", 3.0, sample4],
["animation", 4.0, sample5],
["animation", 5.0, sample6],
["animation", 6.0, sample7],
["animation", 6.001, sample7]
];
runAnimationTest(t, expectedValues);
});
</script>