Source code
Revision control
Copy as Markdown
Other Tools
Test Info: Warnings
- This test has a WPT meta file that expects 2 subtest issues.
- This WPT test may be referenced by the following Test IDs:
- /css/css-properties-values-api/animation/custom-property-animation-transform-function.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: "<transform-function>",
inherits: false,
initialValue: "translateX(0px)"
}, {
keyframes: ["translateX(100px)", "translateX(200px)"],
expected: "translateX(150px)"
}, 'Animating a custom property of type <transform-function>');
animation_test({
syntax: "<transform-function>",
inherits: false,
initialValue: "translateX(100px)"
}, {
keyframes: "translateX(200px)",
expected: "translateX(150px)"
}, 'Animating a custom property of type <transform-function> with a single keyframe');
animation_test({
syntax: "<transform-function>",
inherits: false,
initialValue: "translateX(100px)"
}, {
composite: "add",
keyframes: ["translateX(200px)", "translateX(300px)"],
expected: "translateX(350px)"
}, 'Animating a custom property of type <transform-function> with additivity');
animation_test({
syntax: "<transform-function>",
inherits: false,
initialValue: "translateX(100px)"
}, {
composite: "add",
keyframes: "translateX(300px)",
expected: "translateX(250px)"
}, 'Animating a custom property of type <transform-function> with a single keyframe and additivity');
animation_test({
syntax: "<transform-function>",
inherits: false,
initialValue: "translateX(100px)"
}, {
iterationComposite: "accumulate",
keyframes: ["translateX(0px)", "translateX(100px)"],
expected: "translateX(250px)"
}, 'Animating a custom property of type <transform-function> with iterationComposite');
</script>