зеркало из https://github.com/mozilla/gecko-dev.git
392 строки
11 KiB
HTML
392 строки
11 KiB
HTML
<html xmlns="http://www.w3.org/1999/xhtml">
|
|
<head>
|
|
<title>Test for SMIL keyTimes</title>
|
|
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
|
|
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
|
|
</head>
|
|
<body>
|
|
<a target="_blank"
|
|
href="https://bugzilla.mozilla.org/show_bug.cgi?id=557885">Mozilla Bug
|
|
557885</a>
|
|
<p id="display"></p>
|
|
<div id="content" style="display: none">
|
|
<svg id="svg" xmlns="http://www.w3.org/2000/svg" width="120px" height="120px">
|
|
<circle cx="-100" cy="20" r="15" fill="blue" id="circle"/>
|
|
</svg>
|
|
</div>
|
|
<pre id="test">
|
|
<script class="testbody" type="text/javascript">
|
|
<![CDATA[
|
|
/** Test for SMIL keyTimes **/
|
|
|
|
var gSvg = document.getElementById("svg");
|
|
SimpleTest.waitForExplicitFinish();
|
|
|
|
function main()
|
|
{
|
|
gSvg.pauseAnimations();
|
|
|
|
var testCases = Array();
|
|
|
|
// Simple case
|
|
testCases.push({
|
|
'attr' : { 'values': '0; 50; 100',
|
|
'keyTimes': '0; .8; 1' },
|
|
'times': [ [ 4, 25 ],
|
|
[ 8, 50 ],
|
|
[ 9, 75 ],
|
|
[ 10, 100 ] ]
|
|
});
|
|
|
|
// Parsing tests
|
|
testCases.push(parseOk(' 0 ; .8;1 ')); // extra whitespace
|
|
testCases.push(parseNotOk(';0; .8; 1')); // leading semi-colon
|
|
testCases.push(parseNotOk('; .8; 1')); // leading semi-colon
|
|
testCases.push(parseOk('0; .8; 1;')); // trailing semi-colon
|
|
testCases.push(parseNotOk('')); // empty string
|
|
testCases.push(parseNotOk(' ')); // empty string
|
|
testCases.push(parseNotOk('0; .8')); // too few values
|
|
testCases.push(parseNotOk('0; .8; .9; 1')); // too many values
|
|
testCases.push(parseNotOk('0; 1; .8')); // non-increasing
|
|
testCases.push(parseNotOk('0; .8; .9')); // final value non-1 with
|
|
// calcMode=linear
|
|
testCases.push(parseOk('0; .8; .9', { 'calcMode': 'discrete' }));
|
|
testCases.push(parseNotOk('0.01; .8; 1')); // first value not 0
|
|
testCases.push(parseNotOk('0.01; .8; 1', { 'calcMode': 'discrete' }));
|
|
// first value not 0
|
|
testCases.push(parseNotOk('0; .8; 1.1')); // out of range
|
|
testCases.push(parseNotOk('-0.1; .8; 1')); // out of range
|
|
|
|
|
|
// 2 values
|
|
testCases.push({
|
|
'attr' : { 'values': '0; 50',
|
|
'keyTimes': '0; 1' },
|
|
'times': [ [ 6, 30 ] ]
|
|
});
|
|
|
|
// 1 value
|
|
testCases.push({
|
|
'attr' : { 'values': '50',
|
|
'keyTimes': ' 0' },
|
|
'times': [ [ 7, 50 ] ]
|
|
});
|
|
|
|
// 1 bad value
|
|
testCases.push({
|
|
'attr' : { 'values': '50',
|
|
'keyTimes': '0.1' },
|
|
'times': [ [ 0, -100 ] ]
|
|
});
|
|
|
|
// 1 value, calcMode=discrete
|
|
testCases.push({
|
|
'attr' : { 'values': '50',
|
|
'calcMode': 'discrete',
|
|
'keyTimes': ' 0' },
|
|
'times': [ [ 7, 50 ] ]
|
|
});
|
|
|
|
// 1 bad value, calcMode=discrete
|
|
testCases.push({
|
|
'attr' : { 'values': '50',
|
|
'calcMode': 'discrete',
|
|
'keyTimes': '0.1' },
|
|
'times': [ [ 0, -100 ] ]
|
|
});
|
|
|
|
// from-to
|
|
testCases.push({
|
|
'attr' : { 'from': '10',
|
|
'to': '20',
|
|
'keyTimes': '0.0; 1.0' },
|
|
'times': [ [ 3.5, 13.5 ] ]
|
|
});
|
|
|
|
// from-to calcMode=discrete
|
|
testCases.push({
|
|
'attr' : { 'from': '10',
|
|
'to': '20',
|
|
'calcMode': 'discrete',
|
|
'keyTimes': '0.0; 0.7' },
|
|
'times': [ [ 0, 10 ],
|
|
[ 6.9, 10 ],
|
|
[ 7.0, 20 ],
|
|
[ 10.0, 20 ],
|
|
[ 11.0, 20 ] ]
|
|
});
|
|
|
|
// from-to calcMode=discrete one keyTime only
|
|
testCases.push({
|
|
'attr' : { 'values': '20',
|
|
'calcMode': 'discrete',
|
|
'keyTimes': '0' },
|
|
'times': [ [ 0, 20 ],
|
|
[ 6.9, 20 ],
|
|
[ 7.0, 20 ],
|
|
[ 10.0, 20 ],
|
|
[ 11.0, 20 ] ]
|
|
});
|
|
|
|
// from-to calcMode=discrete one keyTime, mismatches no. values
|
|
testCases.push({
|
|
'attr' : { 'values': '10; 20',
|
|
'calcMode': 'discrete',
|
|
'keyTimes': '0' },
|
|
'times': [ [ 0, -100 ] ]
|
|
});
|
|
|
|
// to
|
|
testCases.push({
|
|
'attr' : { 'to': '100',
|
|
'keyTimes': '0.0; 1.0' },
|
|
'times': [ [ 0, -100 ],
|
|
[ 7, 40 ] ]
|
|
});
|
|
|
|
// to -- bad number of keyTimes (too many)
|
|
testCases.push({
|
|
'attr' : { 'to': '100',
|
|
'keyTimes': '0.0; 0.5; 1.0' },
|
|
'times': [ [ 2, -100 ] ]
|
|
});
|
|
|
|
// unfrozen to calcMode=discrete two keyTimes
|
|
testCases.push({
|
|
'attr' : { 'to': '100',
|
|
'calcMode': 'discrete',
|
|
'keyTimes': '0.0; 1.0',
|
|
'fill': 'remove' },
|
|
'times': [ [ 0, -100 ],
|
|
[ 7, -100 ],
|
|
[ 10, -100 ],
|
|
[ 12, -100 ]]
|
|
});
|
|
|
|
// frozen to calcMode=discrete two keyTimes
|
|
testCases.push({
|
|
'attr' : { 'to': '100',
|
|
'calcMode': 'discrete',
|
|
'keyTimes': '0.0; 1.0' },
|
|
'times': [ [ 0, -100 ],
|
|
[ 7, -100 ],
|
|
[ 10, 100 ],
|
|
[ 12, 100 ] ]
|
|
});
|
|
|
|
// to calcMode=discrete -- bad number of keyTimes (one, expecting two)
|
|
testCases.push({
|
|
'attr' : { 'to': '100',
|
|
'calcMode': 'discrete',
|
|
'keyTimes': '0' },
|
|
'times': [ [ 0, -100 ],
|
|
[ 7, -100 ] ]
|
|
});
|
|
|
|
// values calcMode=discrete
|
|
testCases.push({
|
|
'attr' : { 'values': '0; 10; 20; 30',
|
|
'calcMode': 'discrete',
|
|
'keyTimes': '0;.2;.4;.6' },
|
|
'times': [ [ 0, 0 ],
|
|
[ 1.9, 0 ],
|
|
[ 2, 10 ],
|
|
[ 3.9, 10 ],
|
|
[ 4.0, 20 ],
|
|
[ 5.9, 20 ],
|
|
[ 6.0, 30 ],
|
|
[ 9.9, 30 ],
|
|
[ 10.0, 30 ] ]
|
|
});
|
|
|
|
// The following two accumulate tests are from SMIL 3.0
|
|
// (Note that this behaviour differs from that defined for SVG Tiny 1.2 which
|
|
// specifically excludes the last value: "Note that in the case of discrete
|
|
// animation, the frozen value that is used is the value of the animation just
|
|
// before the end of the active duration.")
|
|
// accumulate=none
|
|
testCases.push({
|
|
'attr' : { 'values': '0; 10; 20',
|
|
'calcMode': 'discrete',
|
|
'keyTimes': '0;.5;1',
|
|
'fill': 'freeze',
|
|
'repeatCount': '2',
|
|
'accumulate': 'none' },
|
|
'times': [ [ 0, 0 ],
|
|
[ 5, 10 ],
|
|
[ 10, 0 ],
|
|
[ 15, 10 ],
|
|
[ 20, 20 ],
|
|
[ 25, 20 ] ]
|
|
});
|
|
|
|
// accumulate=sum
|
|
testCases.push({
|
|
'attr' : { 'values': '0; 10; 20',
|
|
'calcMode': 'discrete',
|
|
'keyTimes': '0;.5;1',
|
|
'fill': 'freeze',
|
|
'repeatCount': '2',
|
|
'accumulate': 'sum' },
|
|
'times': [ [ 0, 0 ],
|
|
[ 5, 10 ],
|
|
[ 10, 20 ],
|
|
[ 15, 30 ],
|
|
[ 20, 40 ],
|
|
[ 25, 40 ] ]
|
|
});
|
|
|
|
// If the interpolation mode is paced, the keyTimes attribute is ignored.
|
|
testCases.push({
|
|
'attr' : { 'values': '0; 10; 20',
|
|
'calcMode': 'paced',
|
|
'keyTimes': '0;.2;1' },
|
|
'times': [ [ 0, 0 ],
|
|
[ 2, 4 ],
|
|
[ 5, 10 ] ]
|
|
});
|
|
|
|
// SMIL 3 has:
|
|
// If the simple duration is indefinite and the interpolation mode is
|
|
// linear or spline, any keyTimes specification will be ignored.
|
|
// However, since keyTimes represent "a proportional offset into the simple
|
|
// duration of the animation element" surely discrete animation too cannot use
|
|
// keyTimes when the simple duration is indefinite. Hence SVGT 1.2 is surely
|
|
// more correct when it has:
|
|
// If the simple duration is indefinite, any 'keyTimes' specification will
|
|
// be ignored.
|
|
// (linear)
|
|
testCases.push({
|
|
'attr' : { 'values': '0; 10; 20',
|
|
'dur': 'indefinite',
|
|
'keyTimes': '0;.2;1' },
|
|
'times': [ [ 0, 0 ],
|
|
[ 5, 0 ] ]
|
|
});
|
|
// (spline)
|
|
testCases.push({
|
|
'attr' : { 'values': '0; 10; 20',
|
|
'dur': 'indefinite',
|
|
'calcMode': 'spline',
|
|
'keyTimes': '0;.2;1',
|
|
'keySplines': '0 0 1 1; 0 0 1 1' },
|
|
'times': [ [ 0, 0 ],
|
|
[ 5, 0 ] ]
|
|
});
|
|
// (discrete)
|
|
testCases.push({
|
|
'attr' : { 'values': '0; 10; 20',
|
|
'dur': 'indefinite',
|
|
'calcMode': 'discrete',
|
|
'keyTimes': '0;.2;1' },
|
|
'times': [ [ 0, 0 ],
|
|
[ 5, 0 ] ]
|
|
});
|
|
|
|
for (var i = 0; i < testCases.length; i++) {
|
|
gSvg.setCurrentTime(0);
|
|
var test = testCases[i];
|
|
|
|
// Create animation elements
|
|
var anim = createAnim(test.attr);
|
|
|
|
// Run samples
|
|
for (var j = 0; j < test.times.length; j++) {
|
|
var times = test.times[j];
|
|
gSvg.setCurrentTime(times[0]);
|
|
checkSample(anim, times[1], times[0], i);
|
|
}
|
|
|
|
anim.parentNode.removeChild(anim);
|
|
}
|
|
|
|
// fallback to discrete for non-additive animation
|
|
var attr = { 'values': 'butt; round; square',
|
|
'attributeName': 'stroke-linecap',
|
|
'calcMode': 'linear',
|
|
'keyTimes': '0;.2;1',
|
|
'fill': 'remove' };
|
|
var anim = createAnim(attr);
|
|
var samples = [ [ 0, 'butt' ],
|
|
[ 1.9, 'butt' ],
|
|
[ 2.0, 'round' ],
|
|
[ 9.9, 'round' ],
|
|
[ 10, 'butt' ] // fill=remove so we'll never set it to square
|
|
];
|
|
for (var i = 0; i < samples.length; i++) {
|
|
var sample = samples[i];
|
|
gSvg.setCurrentTime(sample[0]);
|
|
checkLineCapSample(anim, sample[1], sample[0],
|
|
"[non-interpolatable fallback]");
|
|
}
|
|
anim.parentNode.removeChild(anim);
|
|
|
|
SimpleTest.finish();
|
|
}
|
|
|
|
function parseOk(str, extra)
|
|
{
|
|
var attr = { 'values': '0; 50; 100',
|
|
'keyTimes': str };
|
|
if (typeof(extra) == "object") {
|
|
for (name in extra) {
|
|
attr[name] = extra[name];
|
|
}
|
|
}
|
|
return {
|
|
'attr' : attr,
|
|
'times': [ [ 0, 0 ] ]
|
|
};
|
|
}
|
|
|
|
function parseNotOk(str, extra)
|
|
{
|
|
var result = parseOk(str, extra);
|
|
result.times = [ [ 0, -100 ] ];
|
|
return result;
|
|
}
|
|
|
|
function createAnim(attr)
|
|
{
|
|
const svgns = "http://www.w3.org/2000/svg";
|
|
var anim = document.createElementNS(svgns, 'animate');
|
|
anim.setAttribute('attributeName','cx');
|
|
anim.setAttribute('dur','10s');
|
|
anim.setAttribute('begin','0s');
|
|
anim.setAttribute('fill','freeze');
|
|
for (name in attr) {
|
|
anim.setAttribute(name, attr[name]);
|
|
}
|
|
return document.getElementById('circle').appendChild(anim);
|
|
}
|
|
|
|
function checkSample(anim, expectedValue, sampleTime, caseNum)
|
|
{
|
|
var msg = "Test case " + caseNum +
|
|
" (keyTimes: '" + anim.getAttribute('keyTimes') + "'" +
|
|
" calcMode: " + anim.getAttribute('calcMode') + "), " +
|
|
"t=" + sampleTime +
|
|
": Unexpected sample value:";
|
|
is(anim.targetElement.cx.animVal.value, expectedValue, msg);
|
|
}
|
|
|
|
function checkLineCapSample(anim, expectedValue, sampleTime, caseDescr)
|
|
{
|
|
var msg = "Test case " + caseDescr +
|
|
" (keyTimes: '" + anim.getAttribute('keyTimes') + "'" +
|
|
" calcMode: " + anim.getAttribute('calcMode') + "), " +
|
|
"t=" + sampleTime +
|
|
": Unexpected sample value:";
|
|
var actualValue =
|
|
window.getComputedStyle(anim.targetElement, null).
|
|
getPropertyValue('stroke-linecap');
|
|
is(actualValue, expectedValue, msg);
|
|
}
|
|
|
|
window.addEventListener("load", main, false);
|
|
]]>
|
|
</script>
|
|
</pre>
|
|
</body>
|
|
</html>
|