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Update web-platform-tests to revision 58eb04cecbbec2e18531ab440225e38944a9c444

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Josh Matthews 2017-04-17 12:06:02 +10:00 • committed by Anthony Ramine
parent 25e8bf69e6
commit 665817d2a6
35333 changed files with 1818077 additions and 16036 deletions
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334
tests/wpt/web-platform-tests/web-animations/animation-model/keyframe-effects/effect-value-transformed-distance.html
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@ -8,7 +8,6 @@
<script src="../../resources/easing-tests.js"></script>
<body>
<div id="log"></div>
<div id="target"></div>
<script>
'use strict';
@ -80,338 +79,5 @@ gEasingTests.forEach(params => {
`with a ${params.desc} does not alter the result`);
});
// Test that different easing functions correctly handle inputs outside the
// range [0, 1]. This only occurs when we have an easing specified on the
// effect that produces a value outside [0, 1] which we then pass to an easing
// on a keyframe.
function assert_style_left_at(animation, time, easingFunction) {
animation.currentTime = time;
var portion = time / animation.effect.timing.duration;
assert_approx_equals(pxToNum(getComputedStyle(animation.effect.target).left),
easingFunction(portion) * 100,
0.01,
'The left of the animation should be approximately ' +
easingFunction(portion) * 100 + ' at ' + time + 'ms');
}
test(function(t) {
var target = createDiv(t);
target.style.position = 'absolute';
var anim = target.animate([ { left: '0px', easing: 'step-start' },
{ left: '100px' } ],
{ duration: 1000,
fill: 'forwards',
easing: 'cubic-bezier(0, 1.5, 1, 1.5)' });
// The bezier function produces values greater than 1 (but always less than 2)
// in (0.23368794, 1)
anim.currentTime = 0;
assert_equals(getComputedStyle(target).left, '100px');
anim.currentTime = 230;
assert_equals(getComputedStyle(target).left, '100px');
anim.currentTime = 250;
assert_equals(getComputedStyle(target).left, '200px');
anim.currentTime = 1000;
assert_equals(getComputedStyle(target).left, '100px');
}, 'step-start easing with input progress greater than 1');
test(function(t) {
var target = createDiv(t);
target.style.position = 'absolute';
var anim = target.animate([ { left: '0px', easing: 'step-end' },
{ left: '100px' } ],
{ duration: 1000,
fill: 'forwards',
easing: 'cubic-bezier(0, 1.5, 1, 1.5)' });
// The bezier function produces values greater than 1 (but always less than 2)
// in (0.23368794, 1)
anim.currentTime = 0;
assert_equals(getComputedStyle(target).left, '0px');
anim.currentTime = 230;
assert_equals(getComputedStyle(target).left, '0px');
anim.currentTime = 250;
assert_equals(getComputedStyle(target).left, '100px');
anim.currentTime = 1000;
assert_equals(getComputedStyle(target).left, '100px');
}, 'step-end easing with input progress greater than 1');
test(function(t) {
var target = createDiv(t);
target.style.position = 'absolute';
var anim = target.animate([ { left: '0px', easing: 'step-end' },
{ left: '100px' } ],
{ duration: 1000,
fill: 'forwards',
easing: 'cubic-bezier(0, 3, 1, 3)' });
// The bezier function produces values greater than 2 (but always less than 3)
// in the range (~0.245, ~0.882)
anim.currentTime = 0;
assert_equals(getComputedStyle(target).left, '0px');
anim.currentTime = 500;
assert_equals(getComputedStyle(target).left, '200px');
anim.currentTime = 900;
assert_equals(getComputedStyle(target).left, '100px');
}, 'step-end easing with input progress greater than 2');
test(function(t) {
var target = createDiv(t);
target.style.position = 'absolute';
var anim = target.animate([ { left: '0px', easing: 'step-start' },
{ left: '100px' } ],
{ duration: 1000,
fill: 'forwards',
easing: 'cubic-bezier(0, -0.5, 1, -0.5)' });
// The bezier function produces negative values (but always greater than -1)
// in (0, 0.766312060)
anim.currentTime = 0;
assert_equals(getComputedStyle(target).left, '100px');
anim.currentTime = 750;
assert_equals(getComputedStyle(target).left, '0px');
anim.currentTime = 800;
assert_equals(getComputedStyle(target).left, '100px');
anim.currentTime = 1000;
assert_equals(getComputedStyle(target).left, '100px');
}, 'step-start easing with input progress less than 0');
test(function(t) {
var target = createDiv(t);
target.style.position = 'absolute';
var anim = target.animate([ { left: '0px', easing: 'step-start' },
{ left: '100px' } ],
{ duration: 1000,
fill: 'forwards',
easing: 'cubic-bezier(0, -2, 1, -2)' });
// The bezier function produces values less than -1 (but always greater than
// -2) in the range (~0.118, ~0.755)
anim.currentTime = 0;
assert_equals(getComputedStyle(target).left, '100px');
anim.currentTime = 100;
assert_equals(getComputedStyle(target).left, '0px');
anim.currentTime = 500;
assert_equals(getComputedStyle(target).left, '-100px');
anim.currentTime = 1000;
assert_equals(getComputedStyle(target).left, '100px');
}, 'step-start easing with input progress less than -1');
test(function(t) {
var target = createDiv(t);
target.style.position = 'absolute';
var anim = target.animate([ { left: '0px', easing: 'step-end' },
{ left: '100px' } ],
{ duration: 1000,
fill: 'forwards',
easing: 'cubic-bezier(0, -0.5, 1, -0.5)' });
// The bezier function produces negative values (but always greater than -1)
// in (0, 0.766312060)
anim.currentTime = 0;
assert_equals(getComputedStyle(target).left, '0px');
anim.currentTime = 750;
assert_equals(getComputedStyle(target).left, '-100px');
anim.currentTime = 800;
assert_equals(getComputedStyle(target).left, '0px');
anim.currentTime = 1000;
assert_equals(getComputedStyle(target).left, '100px');
}, 'step-end easing with input progress less than 0');
test(function(t) {
var target = createDiv(t);
target.style.position = 'absolute';
var anim = target.animate(
// http://cubic-bezier.com/#.5,1,.5,0
[ { left: '0px', easing: 'cubic-bezier(0.5, 1, 0.5, 0)' },
{ left: '100px' } ],
{ duration: 1000,
fill: 'forwards',
easing: 'cubic-bezier(0, 1.5, 1, 1.5)' });
var keyframeEasing = function(x) {
assert_greater_than_equal(x, 0.0,
'This function should be called in [0, 1.0] range');
assert_less_than_equal(x, 1.0,
'This function should be called in [0, 1.0] range');
return cubicBezier(0.5, 1, 0.5, 0)(x);
}
var keyframeEasingExtrapolated = function(x) {
assert_greater_than(x, 1.0,
'This function should be called in (1.0, infinity) range');
// p3x + (p2y - p3y) / (p2x - p3x) * (x - p3x)
return 1.0 + (0 - 1) / (0.5 - 1) * (x - 1.0);
}
var effectEasing = function(x) {
return cubicBezier(0, 1.5, 1, 1.5)(x);
}
// The effect-easing produces values greater than 1 in (0.23368794, 1)
assert_style_left_at(anim, 0, function(x) {
return keyframeEasing(effectEasing(x));
});
assert_style_left_at(anim, 230, function(x) {
return keyframeEasing(effectEasing(x));
});
assert_style_left_at(anim, 240, function(x) {
return keyframeEasingExtrapolated(effectEasing(x));
});
// Near the extreme point of the effect-easing function
assert_style_left_at(anim, 700, function(x) {
return keyframeEasingExtrapolated(effectEasing(x));
});
assert_style_left_at(anim, 990, function(x) {
return keyframeEasingExtrapolated(effectEasing(x));
});
assert_style_left_at(anim, 1000, function(x) {
return keyframeEasing(effectEasing(x));
});
}, 'cubic-bezier easing with input progress greater than 1');
test(function(t) {
var target = createDiv(t);
target.style.position = 'absolute';
var anim = target.animate(
// http://cubic-bezier.com/#0,1.5,1,1.5
[ { left: '0px', easing: 'cubic-bezier(0, 1.5, 1, 1.5)' },
{ left: '100px' } ],
{ duration: 1000,
fill: 'forwards',
easing: 'cubic-bezier(0, 1.5, 1, 1.5)' });
var easing = function(x) {
assert_greater_than_equal(x, 0.0,
'This function should be called in [0, 1.0] range');
assert_less_than_equal(x, 1.0,
'This function should be called in [0, 1.0] range');
return cubicBezier(0, 1.5, 1, 1.5)(x);
}
var easingExtrapolated = function(x) {
assert_greater_than(x, 1.0,
'This function should be called in negative range');
// For cubic-bezier(0, 1.5, 1, 1.5), the tangent at the
// endpoint (x = 1.0) is infinity so we should just return 1.0.
return 1.0;
}
// The effect-easing produces values greater than 1 in (0.23368794, 1)
assert_style_left_at(anim, 0, function(x) {
return easing(easing(x))
});
assert_style_left_at(anim, 230, function(x) {
return easing(easing(x))
});
assert_style_left_at(anim, 240, function(x) {
return easingExtrapolated(easing(x));
});
// Near the extreme point of the effect-easing function
assert_style_left_at(anim, 700, function(x) {
return easingExtrapolated(easing(x));
});
assert_style_left_at(anim, 990, function(x) {
return easingExtrapolated(easing(x));
});
assert_style_left_at(anim, 1000, function(x) {
return easing(easing(x))
});
}, 'cubic-bezier easing with input progress greater than 1 and where the ' +
'tangent on the upper boundary is infinity');
test(function(t) {
var target = createDiv(t);
target.style.position = 'absolute';
var anim = target.animate(
// http://cubic-bezier.com/#.5,1,.5,0
[ { left: '0px', easing: 'cubic-bezier(0.5, 1, 0.5, 0)' },
{ left: '100px' } ],
{ duration: 1000,
fill: 'forwards',
easing: 'cubic-bezier(0, -0.5, 1, -0.5)' });
var keyframeEasing = function(x) {
assert_greater_than_equal(x, 0.0,
'This function should be called in [0, 1.0] range');
assert_less_than_equal(x, 1.0,
'This function should be called in [0, 1.0] range');
return cubicBezier(0.5, 1, 0.5, 0)(x);
}
var keyframeEasingExtrapolated = function(x) {
assert_less_than(x, 0.0,
'This function should be called in negative range');
// p0x + (p1y - p0y) / (p1x - p0x) * (x - p0x)
return (1 / 0.5) * x;
}
var effectEasing = function(x) {
return cubicBezier(0, -0.5, 1, -0.5)(x);
}
// The effect-easing produces negative values in (0, 0.766312060)
assert_style_left_at(anim, 0, function(x) {
return keyframeEasing(effectEasing(x));
});
assert_style_left_at(anim, 10, function(x) {
return keyframeEasingExtrapolated(effectEasing(x));
});
// Near the extreme point of the effect-easing function
assert_style_left_at(anim, 300, function(x) {
return keyframeEasingExtrapolated(effectEasing(x));
});
assert_style_left_at(anim, 750, function(x) {
return keyframeEasingExtrapolated(effectEasing(x));
});
assert_style_left_at(anim, 770, function(x) {
return keyframeEasing(effectEasing(x));
});
assert_style_left_at(anim, 1000, function(x) {
return keyframeEasing(effectEasing(x));
});
}, 'cubic-bezier easing with input progress less than 0');
test(function(t) {
var target = createDiv(t);
target.style.position = 'absolute';
var anim = target.animate(
// http://cubic-bezier.com/#0,-0.5,1,-0.5
[ { left: '0px', easing: 'cubic-bezier(0, -0.5, 1, -0.5)' },
{ left: '100px' } ],
{ duration: 1000,
fill: 'forwards',
easing: 'cubic-bezier(0, -0.5, 1, -0.5)' });
var easing = function(x) {
assert_greater_than_equal(x, 0.0,
'This function should be called in [0, 1.0] range');
assert_less_than_equal(x, 1.0,
'This function should be called in [0, 1.0] range');
return cubicBezier(0, -0.5, 1, -0.5)(x);
}
var easingExtrapolated = function(x) {
assert_less_than(x, 0.0,
'This function should be called in negative range');
// For cubic-bezier(0, -0.5, 1, -0.5), the tangent at the
// endpoint (x = 0.0) is infinity so we should just return 0.0.
return 0.0;
}
// The effect-easing produces negative values in (0, 0.766312060)
assert_style_left_at(anim, 0, function(x) {
return easing(easing(x))
});
assert_style_left_at(anim, 10, function(x) {
return easingExtrapolated(easing(x));
});
// Near the extreme point of the effect-easing function
assert_style_left_at(anim, 300, function(x) {
return easingExtrapolated(easing(x));
});
assert_style_left_at(anim, 750, function(x) {
return easingExtrapolated(easing(x));
});
assert_style_left_at(anim, 770, function(x) {
return easing(easing(x))
});
assert_style_left_at(anim, 1000, function(x) {
return easing(easing(x))
});
}, 'cubic-bezier easing with input progress less than 0 and where the ' +
'tangent on the lower boundary is infinity');
</script>
</body>