mirror of
https://github.com/servo/servo.git
synced 2025-06-24 00:54:32 +01:00
79 lines
2.8 KiB
HTML
79 lines
2.8 KiB
HTML
<!DOCTYPE html>
|
|
<meta charset=utf-8>
|
|
<title>delay tests</title>
|
|
<link rel="help" href="https://w3c.github.io/web-animations/#dom-animationeffecttiming-delay">
|
|
<link rel="author" title="Daisuke Akatsuka" href="mailto:daisuke@mozilla-japan.org">
|
|
<script src="/resources/testharness.js"></script>
|
|
<script src="/resources/testharnessreport.js"></script>
|
|
<script src="../../testcommon.js"></script>
|
|
<body>
|
|
<div id="log"></div>
|
|
<script>
|
|
'use strict';
|
|
|
|
test(function(t) {
|
|
var anim = createDiv(t).animate(null);
|
|
assert_equals(anim.effect.timing.delay, 0);
|
|
}, 'Test default value');
|
|
|
|
test(function(t) {
|
|
var div = createDiv(t);
|
|
var anim = div.animate({ opacity: [ 0, 1 ] }, 100);
|
|
anim.effect.timing.delay = 100;
|
|
assert_equals(anim.effect.timing.delay, 100, 'set delay 100');
|
|
assert_equals(anim.effect.getComputedTiming().delay, 100,
|
|
'getComputedTiming() after set delay 100');
|
|
}, 'set delay 100');
|
|
|
|
test(function(t) {
|
|
var div = createDiv(t);
|
|
var anim = div.animate({ opacity: [ 0, 1 ] }, 100);
|
|
anim.effect.timing.delay = -100;
|
|
assert_equals(anim.effect.timing.delay, -100, 'set delay -100');
|
|
assert_equals(anim.effect.getComputedTiming().delay, -100,
|
|
'getComputedTiming() after set delay -100');
|
|
}, 'set delay -100');
|
|
|
|
test(function(t) {
|
|
var div = createDiv(t);
|
|
var anim = div.animate({ opacity: [ 0, 1 ] }, 100);
|
|
anim.effect.timing.delay = 100;
|
|
assert_equals(anim.effect.getComputedTiming().progress, null);
|
|
assert_equals(anim.effect.getComputedTiming().currentIteration, null);
|
|
}, 'Test adding a positive delay to an animation without a backwards fill ' +
|
|
'makes it no longer active');
|
|
|
|
test(function(t) {
|
|
var div = createDiv(t);
|
|
var anim = div.animate({ opacity: [ 0, 1 ] },
|
|
{ fill: 'both',
|
|
duration: 100 });
|
|
anim.effect.timing.delay = -50;
|
|
assert_equals(anim.effect.getComputedTiming().progress, 0.5);
|
|
}, 'Test seeking an animation by setting a negative delay');
|
|
|
|
test(function(t) {
|
|
var div = createDiv(t);
|
|
var anim = div.animate({ opacity: [ 0, 1 ] },
|
|
{ fill: 'both',
|
|
duration: 100 });
|
|
anim.effect.timing.delay = -100;
|
|
assert_equals(anim.effect.getComputedTiming().progress, 1);
|
|
assert_equals(anim.effect.getComputedTiming().currentIteration, 0);
|
|
}, 'Test finishing an animation using a large negative delay');
|
|
|
|
test(function(t) {
|
|
var div = createDiv(t);
|
|
var anim = div.animate(null);
|
|
for (let invalid of [NaN, Infinity]) {
|
|
assert_throws({ name: 'TypeError' }, function() {
|
|
anim.effect.timing.delay = invalid;
|
|
}, 'setting ' + invalid);
|
|
assert_throws({ name: 'TypeError' }, function() {
|
|
div.animate({}, { delay: invalid });
|
|
}, 'animate() with ' + invalid);
|
|
}
|
|
}, 'Setting invalid values should throw TypeError');
|
|
|
|
</script>
|
|
</body>
|