| <!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: "<time>+", |
| inherits: false, |
| initialValue: "0s" |
| }, { |
| keyframes: ["100s 150s", "200s 250s"], |
| expected: "150s 200s" |
| }, 'Animating a custom property of type <time>+'); |
| |
| animation_test({ |
| syntax: "<time>+", |
| inherits: false, |
| initialValue: "100s 150s" |
| }, { |
| keyframes: "200s 250s", |
| expected: "150s 200s" |
| }, 'Animating a custom property of type <time>+ with a single keyframe'); |
| |
| animation_test({ |
| syntax: "<time>+", |
| inherits: false, |
| initialValue: "50s 100s" |
| }, { |
| composite: "add", |
| keyframes: ["150s 200s", "250s 300s"], |
| expected: "250s 350s" |
| }, 'Animating a custom property of type <time>+ with additivity'); |
| |
| animation_test({ |
| syntax: "<time>+", |
| inherits: false, |
| initialValue: "50s 100s" |
| }, { |
| composite: "add", |
| keyframes: "150s 200s", |
| expected: "125s 200s" |
| }, 'Animating a custom property of type <time>+ with a single keyframe and additivity'); |
| |
| animation_test({ |
| syntax: "<time>+", |
| inherits: false, |
| initialValue: "0s 0s" |
| }, { |
| iterationComposite: "accumulate", |
| keyframes: ["0s 50s", "100s 100s"], |
| expected: "250s 275s" |
| }, 'Animating a custom property of type <time>+ with iterationComposite'); |
| |
| discrete_animation_test("<time>+", '10s 20s', '30s', 'Animating a custom property of type <time>+ with different lengths is discrete'); |
| |
| </script> |