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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /dom/animation/test/css-transitions/file_element-get-animations.html | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'dom/animation/test/css-transitions/file_element-get-animations.html')
| -rw-r--r-- | dom/animation/test/css-transitions/file_element-get-animations.html | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/dom/animation/test/css-transitions/file_element-get-animations.html b/dom/animation/test/css-transitions/file_element-get-animations.html new file mode 100644 index 000000000..0ce145da0 --- /dev/null +++ b/dom/animation/test/css-transitions/file_element-get-animations.html @@ -0,0 +1,147 @@ +<!doctype html> +<meta charset=utf-8> +<script src="../testcommon.js"></script> +<body> +<script> +'use strict'; + +async_test(function(t) { + var div = addDiv(t); + + // FIXME: This test does too many things. It should be split up. + + // Add a couple of transitions + div.style.left = '0px'; + div.style.top = '0px'; + window.getComputedStyle(div).transitionProperty; + + div.style.transition = 'all 100s'; + div.style.left = '100px'; + div.style.top = '100px'; + + var animations = div.getAnimations(); + assert_equals(animations.length, 2, + 'getAnimations() returns one Animation per transitioning property'); + waitForAllAnimations(animations).then(t.step_func(function() { + var startTime = animations[0].startTime; + assert_true(startTime > 0 && startTime <= document.timeline.currentTime, + 'CSS transitions have sensible start times'); + assert_equals(animations[0].startTime, animations[1].startTime, + 'CSS transitions started together have the same start time'); + // Wait a moment then add a third transition + return waitForFrame(); + })).then(t.step_func(function() { + div.style.backgroundColor = 'green'; + animations = div.getAnimations(); + assert_equals(animations.length, 3, + 'getAnimations returns Animations for all running CSS Transitions'); + return waitForAllAnimations(animations); + })).then(t.step_func(function() { + assert_less_than(animations[1].startTime, animations[2].startTime, + 'Animation for additional CSS transition starts after the original' + + ' transitions and appears later in the list'); + t.done(); + })); +}, 'getAnimations for CSS Transitions'); + +test(function(t) { + var div = addDiv(t, { style: 'left: 0px; transition: all 100s' }); + + flushComputedStyle(div); + div.style.left = '100px'; + + assert_class_string(div.getAnimations()[0], 'CSSTransition', + 'Interface of returned animation is CSSTransition'); +}, 'getAnimations returns CSSTransition objects for CSS Transitions'); + +async_test(function(t) { + var div = addDiv(t); + + // Set up event listener + div.addEventListener('transitionend', t.step_func(function() { + assert_equals(div.getAnimations().length, 0, + 'getAnimations does not return finished CSS Transitions'); + t.done(); + })); + + // Add a very short transition + div.style.left = '0px'; + window.getComputedStyle(div).left; + + div.style.transition = 'all 0.01s'; + div.style.left = '100px'; + window.getComputedStyle(div).left; +}, 'getAnimations for CSS Transitions that have finished'); + +test(function(t) { + var div = addDiv(t); + + // Try to transition non-animatable property animation-duration + div.style.animationDuration = '10s'; + window.getComputedStyle(div).animationDuration; + + div.style.transition = 'all 100s'; + div.style.animationDuration = '100s'; + + assert_equals(div.getAnimations().length, 0, + 'getAnimations returns an empty sequence for a transition' + + ' of a non-animatable property'); +}, 'getAnimations for transition on non-animatable property'); + +test(function(t) { + var div = addDiv(t); + + div.style.setProperty('-vendor-unsupported', '0px', ''); + window.getComputedStyle(div).transitionProperty; + div.style.transition = 'all 100s'; + div.style.setProperty('-vendor-unsupported', '100px', ''); + + assert_equals(div.getAnimations().length, 0, + 'getAnimations returns an empty sequence for a transition' + + ' of an unsupported property'); +}, 'getAnimations for transition on unsupported property'); + +test(function(t) { + var div = addDiv(t, { style: 'transform: translate(0px); ' + + 'opacity: 0; ' + + 'border-width: 0px; ' + // Shorthand + 'border-style: solid' }); + getComputedStyle(div).transform; + + div.style.transition = 'all 100s'; + div.style.transform = 'translate(100px)'; + div.style.opacity = '1'; + div.style.borderWidth = '1px'; + + var animations = div.getAnimations(); + assert_equals(animations.length, 6, + 'Generated expected number of transitions'); + assert_equals(animations[0].transitionProperty, 'border-bottom-width'); + assert_equals(animations[1].transitionProperty, 'border-left-width'); + assert_equals(animations[2].transitionProperty, 'border-right-width'); + assert_equals(animations[3].transitionProperty, 'border-top-width'); + assert_equals(animations[4].transitionProperty, 'opacity'); + assert_equals(animations[5].transitionProperty, 'transform'); +}, 'getAnimations sorts simultaneous transitions by name'); + +test(function(t) { + var div = addDiv(t, { style: 'transform: translate(0px); ' + + 'opacity: 0' }); + getComputedStyle(div).transform; + + div.style.transition = 'all 100s'; + div.style.transform = 'translate(100px)'; + assert_equals(div.getAnimations().length, 1, + 'Initially there is only one (transform) transition'); + div.style.opacity = '1'; + assert_equals(div.getAnimations().length, 2, + 'Then a second (opacity) transition is added'); + + var animations = div.getAnimations(); + assert_equals(animations[0].transitionProperty, 'transform'); + assert_equals(animations[1].transitionProperty, 'opacity'); +}, 'getAnimations sorts transitions by when they were generated'); + +done(); +</script> +</body> |