| <!DOCTYPE html> |
| <link rel="help" href="https://drafts.css-houdini.org/css-properties-values-api-1"> |
| <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: "<number>+", |
| inherits: false, |
| initialValue: "0" |
| }, { |
| keyframes: ["100 150", "200 250"], |
| expected: "150 200" |
| }, 'Animating a custom property of type <number>+'); |
| |
| animation_test({ |
| syntax: "<number>+", |
| inherits: false, |
| initialValue: "100 150" |
| }, { |
| keyframes: "200 250", |
| expected: "150 200" |
| }, 'Animating a custom property of type <number>+ with a single keyframe'); |
| |
| animation_test({ |
| syntax: "<number>+", |
| inherits: false, |
| initialValue: "50 100" |
| }, { |
| composite: "add", |
| keyframes: ["150 200", "250 300"], |
| expected: "250 350" |
| }, 'Animating a custom property of type <number>+ with additivity'); |
| |
| animation_test({ |
| syntax: "<number>+", |
| inherits: false, |
| initialValue: "50 100" |
| }, { |
| composite: "add", |
| keyframes: "150 200", |
| expected: "125 200" |
| }, 'Animating a custom property of type <number>+ with a single keyframe and additivity'); |
| |
| animation_test({ |
| syntax: "<number>+", |
| inherits: false, |
| initialValue: "0 0" |
| }, { |
| iterationComposite: "accumulate", |
| keyframes: ["0 50", "100 100"], |
| expected: "250 275" |
| }, 'Animating a custom property of type <number>+ with iterationComposite'); |
| |
| discrete_animation_test("<number>+", '10 20', '30', 'Animating a custom property of type <number>+ with different lengths is discrete'); |
| |
| </script> |
