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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
| commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
| tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /dom/animation/test/mozilla/test_cubic_bezier_limits.html | |
| parent | Initial commit. (diff) | |
| download | firefox-upstream.tar.xz firefox-upstream.zip | |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/animation/test/mozilla/test_cubic_bezier_limits.html')
| -rw-r--r-- | dom/animation/test/mozilla/test_cubic_bezier_limits.html | 168 |
1 files changed, 168 insertions, 0 deletions
diff --git a/dom/animation/test/mozilla/test_cubic_bezier_limits.html b/dom/animation/test/mozilla/test_cubic_bezier_limits.html new file mode 100644 index 0000000000..bdbc78654f --- /dev/null +++ b/dom/animation/test/mozilla/test_cubic_bezier_limits.html @@ -0,0 +1,168 @@ +<!doctype html> +<meta charset=utf-8> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="../testcommon.js"></script> +<body> +<style> +@keyframes anim { + to { margin-left: 100px; } +} + +.transition-div { + margin-left: 100px; +} +</style> +<div id="log"></div> +<script> +'use strict'; + +// We clamp +infinity or -inifinity value in floating point to +// maximum floating point value or -maxinum floating point value. +const max_float = '3.40282e38'; + +test(function(t) { + var div = addDiv(t); + var anim = div.animate({ }, 100 * MS_PER_SEC); + + anim.effect.updateTiming({ easing: 'cubic-bezier(0, 1e+39, 0, 0)' }); + assert_equals(anim.effect.getComputedTiming().easing, + 'cubic-bezier(0, ' + max_float + ', 0, 0)', + 'y1 control point for effect easing is out of upper boundary'); + + anim.effect.updateTiming({ easing: 'cubic-bezier(0, 0, 0, 1e+39)' }); + assert_equals(anim.effect.getComputedTiming().easing, + 'cubic-bezier(0, 0, 0, ' + max_float + ')', + 'y2 control point for effect easing is out of upper boundary'); + + anim.effect.updateTiming({ easing: 'cubic-bezier(0, -1e+39, 0, 0)' }); + assert_equals(anim.effect.getComputedTiming().easing, + 'cubic-bezier(0, ' + '-' + max_float + ', 0, 0)', + 'y1 control point for effect easing is out of lower boundary'); + + anim.effect.updateTiming({ easing: 'cubic-bezier(0, 0, 0, -1e+39)' }); + assert_equals(anim.effect.getComputedTiming().easing, + 'cubic-bezier(0, 0, 0, ' + '-' + max_float + ')', + 'y2 control point for effect easing is out of lower boundary'); + +}, 'Clamp y1 and y2 control point out of boundaries for effect easing' ); + +test(function(t) { + var div = addDiv(t); + var anim = div.animate({ }, 100 * MS_PER_SEC); + + anim.effect.setKeyframes([ { easing: 'cubic-bezier(0, 1e+39, 0, 0)' }]); + assert_equals(anim.effect.getKeyframes()[0].easing, + 'cubic-bezier(0, ' + max_float + ', 0, 0)', + 'y1 control point for keyframe easing is out of upper boundary'); + + anim.effect.setKeyframes([ { easing: 'cubic-bezier(0, 0, 0, 1e+39)' }]); + assert_equals(anim.effect.getKeyframes()[0].easing, + 'cubic-bezier(0, 0, 0, ' + max_float + ')', + 'y2 control point for keyframe easing is out of upper boundary'); + + anim.effect.setKeyframes([ { easing: 'cubic-bezier(0, -1e+39, 0, 0)' }]); + assert_equals(anim.effect.getKeyframes()[0].easing, + 'cubic-bezier(0, ' + '-' + max_float + ', 0, 0)', + 'y1 control point for keyframe easing is out of lower boundary'); + + anim.effect.setKeyframes([ { easing: 'cubic-bezier(0, 0, 0, -1e+39)' }]); + assert_equals(anim.effect.getKeyframes()[0].easing, + 'cubic-bezier(0, 0, 0, ' + '-' + max_float + ')', + 'y2 control point for keyframe easing is out of lower boundary'); + +}, 'Clamp y1 and y2 control point out of boundaries for keyframe easing' ); + +test(function(t) { + var div = addDiv(t); + + div.style.animation = 'anim 100s cubic-bezier(0, 1e+39, 0, 0)'; + + assert_equals(div.getAnimations()[0].effect.getKeyframes()[0].easing, + 'cubic-bezier(0, ' + max_float + ', 0, 0)', + 'y1 control point for CSS animation is out of upper boundary'); + + div.style.animation = 'anim 100s cubic-bezier(0, 0, 0, 1e+39)'; + assert_equals(div.getAnimations()[0].effect.getKeyframes()[0].easing, + 'cubic-bezier(0, 0, 0, ' + max_float + ')', + 'y2 control point for CSS animation is out of upper boundary'); + + div.style.animation = 'anim 100s cubic-bezier(0, -1e+39, 0, 0)'; + assert_equals(div.getAnimations()[0].effect.getKeyframes()[0].easing, + 'cubic-bezier(0, ' + '-' + max_float + ', 0, 0)', + 'y1 control point for CSS animation is out of lower boundary'); + + div.style.animation = 'anim 100s cubic-bezier(0, 0, 0, -1e+39)'; + assert_equals(div.getAnimations()[0].effect.getKeyframes()[0].easing, + 'cubic-bezier(0, 0, 0, ' + '-' + max_float + ')', + 'y2 control point for CSS animation is out of lower boundary'); + +}, 'Clamp y1 and y2 control point out of boundaries for CSS animation' ); + +test(function(t) { + var div = addDiv(t, {'class': 'transition-div'}); + + div.style.transition = 'margin-left 100s cubic-bezier(0, 1e+39, 0, 0)'; + flushComputedStyle(div); + div.style.marginLeft = '0px'; + assert_equals(div.getAnimations()[0].effect.getTiming().easing, + 'cubic-bezier(0, ' + max_float + ', 0, 0)', + 'y1 control point for CSS transition on upper boundary'); + div.style.transition = ''; + div.style.marginLeft = ''; + + div.style.transition = 'margin-left 100s cubic-bezier(0, 0, 0, 1e+39)'; + flushComputedStyle(div); + div.style.marginLeft = '0px'; + assert_equals(div.getAnimations()[0].effect.getTiming().easing, + 'cubic-bezier(0, 0, 0, ' + max_float + ')', + 'y2 control point for CSS transition on upper boundary'); + div.style.transition = ''; + div.style.marginLeft = ''; + + div.style.transition = 'margin-left 100s cubic-bezier(0, -1e+39, 0, 0)'; + flushComputedStyle(div); + div.style.marginLeft = '0px'; + assert_equals(div.getAnimations()[0].effect.getTiming().easing, + 'cubic-bezier(0, ' + '-' + max_float + ', 0, 0)', + 'y1 control point for CSS transition on lower boundary'); + div.style.transition = ''; + div.style.marginLeft = ''; + + div.style.transition = 'margin-left 100s cubic-bezier(0, 0, 0, -1e+39)'; + flushComputedStyle(div); + div.style.marginLeft = '0px'; + assert_equals(div.getAnimations()[0].effect.getTiming().easing, + 'cubic-bezier(0, 0, 0, ' + '-' + max_float + ')', + 'y2 control point for CSS transition on lower boundary'); + +}, 'Clamp y1 and y2 control point out of boundaries for CSS transition' ); + +test(function(t) { + var div = addDiv(t); + var anim = div.animate({ }, { duration: 100 * MS_PER_SEC, fill: 'forwards' }); + + anim.pause(); + // The positive steepest function on both edges. + anim.effect.updateTiming({ easing: 'cubic-bezier(0, 1e+39, 0, 1e+39)' }); + assert_equals(anim.effect.getComputedTiming().progress, 0.0, + 'progress on lower edge for the highest value of y1 and y2 control points'); + + anim.finish(); + assert_equals(anim.effect.getComputedTiming().progress, 1.0, + 'progress on upper edge for the highest value of y1 and y2 control points'); + + // The negative steepest function on both edges. + anim.effect.updateTiming({ easing: 'cubic-bezier(0, -1e+39, 0, -1e+39)' }); + anim.currentTime = 0; + assert_equals(anim.effect.getComputedTiming().progress, 0.0, + 'progress on lower edge for the lowest value of y1 and y2 control points'); + + anim.finish(); + assert_equals(anim.effect.getComputedTiming().progress, 1.0, + 'progress on lower edge for the lowest value of y1 and y2 control points'); + +}, 'Calculated values on both edges'); + +</script> +</body> |