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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /css/css-properties-values-api/animation/custom-property-animation-percentage-space-list.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="../resources/utils.js"></script>
<div id="target"></div>
<script>
animation_test({
syntax: "<percentage>+",
inherits: false,
initialValue: "0%"
}, {
keyframes: ["100% 150%", "200% 250%"],
expected: "150% 200%"
}, 'Animating a custom property of type <percentage>+');
animation_test({
syntax: "<percentage>+",
inherits: false,
initialValue: "100% 150%"
}, {
keyframes: "200% 250%",
expected: "150% 200%"
}, 'Animating a custom property of type <percentage>+ with a single keyframe');
animation_test({
syntax: "<percentage>+",
inherits: false,
initialValue: "50% 100%"
}, {
composite: "add",
keyframes: ["150% 200%", "250% 300%"],
expected: "250% 350%"
}, 'Animating a custom property of type <percentage>+ with additivity');
animation_test({
syntax: "<percentage>+",
inherits: false,
initialValue: "50% 100%"
}, {
composite: "add",
keyframes: "150% 200%",
expected: "125% 200%"
}, 'Animating a custom property of type <percentage>+ with a single keyframe and additivity');
animation_test({
syntax: "<percentage>+",
inherits: false,
initialValue: "0% 0%"
}, {
iterationComposite: "accumulate",
keyframes: ["0% 50%", "100% 100%"],
expected: "250% 275%"
}, 'Animating a custom property of type <percentage>+ with iterationComposite');
discrete_animation_test("<percentage>+", '10% 20%', '30%', 'Animating a custom property of type <percentage>+ with different lengths is discrete');
</script>