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<!doctype html>
<head>
<meta charset=utf-8>
<title>Test Mozilla-specific discrete animatable properties</title>
<script type="application/javascript" src="../testcommon.js"></script>
</head>
<body>
<script>
"use strict";
const gMozillaSpecificProperties = {
"-moz-appearance": {
// https://drafts.csswg.org/css-align/#propdef-align-content
from: "button",
to: "none"
},
"-moz-border-bottom-colors": {
from: "rgb(255, 0, 0) rgb(255, 0, 0) rgb(255, 0, 0) rgb(255, 0, 0)",
to: "rgb(0, 255, 0) rgb(0, 255, 0) rgb(0, 255, 0) rgb(0, 255, 0)"
},
"-moz-border-left-colors": {
from: "rgb(255, 0, 0) rgb(255, 0, 0) rgb(255, 0, 0) rgb(255, 0, 0)",
to: "rgb(0, 255, 0) rgb(0, 255, 0) rgb(0, 255, 0) rgb(0, 255, 0)"
},
"-moz-border-right-colors": {
from: "rgb(255, 0, 0) rgb(255, 0, 0) rgb(255, 0, 0) rgb(255, 0, 0)",
to: "rgb(0, 255, 0) rgb(0, 255, 0) rgb(0, 255, 0) rgb(0, 255, 0)"
},
"-moz-border-top-colors": {
from: "rgb(255, 0, 0) rgb(255, 0, 0) rgb(255, 0, 0) rgb(255, 0, 0)",
to: "rgb(0, 255, 0) rgb(0, 255, 0) rgb(0, 255, 0) rgb(0, 255, 0)"
},
"-moz-box-align": {
// https://developer.mozilla.org/en/docs/Web/CSS/box-align
from: "center",
to: "stretch"
},
"-moz-box-direction": {
// https://developer.mozilla.org/en/docs/Web/CSS/box-direction
from: "reverse",
to: "normal"
},
"-moz-box-ordinal-group": {
// https://developer.mozilla.org/en/docs/Web/CSS/box-ordinal-group
from: "1",
to: "5"
},
"-moz-box-orient": {
// https://www.w3.org/TR/css-flexbox-1/
from: "horizontal",
to: "vertical"
},
"-moz-box-pack": {
// https://www.w3.org/TR/2009/WD-css3-flexbox-20090723/#propdef-box-pack
from: "center",
to: "end"
},
"-moz-float-edge": {
// https://developer.mozilla.org/en/docs/Web/CSS/-moz-float-edge
from: "margin-box",
to: "content-box"
},
"-moz-force-broken-image-icon": {
// https://developer.mozilla.org/en/docs/Web/CSS/-moz-force-broken-image-icon
from: "1",
to: "5"
},
"image-rendering": {
// https://drafts.csswg.org/css-images-3/#propdef-image-rendering
from: "-moz-crisp-edges",
to: "auto"
},
"-moz-stack-sizing": {
// https://developer.mozilla.org/en/docs/Web/CSS/-moz-stack-sizing
from: "ignore",
to: "stretch-to-fit"
},
"-moz-text-size-adjust": {
// https://drafts.csswg.org/css-size-adjust/#propdef-text-size-adjust
from: "none",
to: "auto"
},
"-webkit-text-stroke-width": {
// https://compat.spec.whatwg.org/#propdef--webkit-text-stroke-width
from: "10px",
to: "50px"
}
}
for (let property in gMozillaSpecificProperties) {
const testData = gMozillaSpecificProperties[property];
const from = testData.from;
const to = testData.to;
const idlName = propertyToIDL(property);
const keyframes = {};
keyframes[idlName] = [from, to];
test(t => {
const div = addDiv(t);
const animation = div.animate(keyframes,
{ duration: 1000, fill: "both" });
testAnimationSamples(animation, idlName,
[{ time: 0, expected: from.toLowerCase() },
{ time: 499, expected: from.toLowerCase() },
{ time: 500, expected: to.toLowerCase() },
{ time: 1000, expected: to.toLowerCase() }]);
}, property + " should animate between '"
+ from + "' and '" + to + "' with linear easing");
test(function(t) {
// Easing: http://cubic-bezier.com/#.68,0,1,.01
// With this curve, we don't reach the 50% point until about 95% of
// the time has expired.
const div = addDiv(t);
const animation = div.animate(keyframes,
{ duration: 1000, fill: "both",
easing: "cubic-bezier(0.68,0,1,0.01)" });
testAnimationSamples(animation, idlName,
[{ time: 0, expected: from.toLowerCase() },
{ time: 940, expected: from.toLowerCase() },
{ time: 960, expected: to.toLowerCase() }]);
}, property + " should animate between '"
+ from + "' and '" + to + "' with effect easing");
test(function(t) {
// Easing: http://cubic-bezier.com/#.68,0,1,.01
// With this curve, we don't reach the 50% point until about 95% of
// the time has expired.
keyframes.easing = "cubic-bezier(0.68,0,1,0.01)";
const div = addDiv(t);
const animation = div.animate(keyframes,
{ duration: 1000, fill: "both" });
testAnimationSamples(animation, idlName,
[{ time: 0, expected: from.toLowerCase() },
{ time: 940, expected: from.toLowerCase() },
{ time: 960, expected: to.toLowerCase() }]);
}, property + " should animate between '"
+ from + "' and '" + to + "' with keyframe easing");
}
function propertyToIDL(property) {
var prefixMatch = property.match(/^-(\w+)-/);
if (prefixMatch) {
var prefix = prefixMatch[1] === "moz" ? "Moz" : prefixMatch[1];
property = prefix + property.substring(prefixMatch[0].length - 1);
}
// https://drafts.csswg.org/cssom/#css-property-to-idl-attribute
return property.replace(/-([a-z])/gi, function(str, group) {
return group.toUpperCase();
});
}
function testAnimationSamples(animation, idlName, testSamples) {
const target = animation.effect.target;
testSamples.forEach(testSample => {
animation.currentTime = testSample.time;
assert_equals(getComputedStyle(target)[idlName], testSample.expected,
"The value should be " + testSample.expected +
" at " + testSample.time + "ms");
});
}
done();
</script>
</body>
|
