234 lines
7.9 KiB
HTML
234 lines
7.9 KiB
HTML
<!doctype html>
|
|
<meta charset=utf-8>
|
|
<script src="../testcommon.js"></script>
|
|
<body>
|
|
<script>
|
|
'use strict';
|
|
|
|
promise_test(function(t) {
|
|
var div = addDiv(t, { style: 'margin-left: 0px' });
|
|
flushComputedStyle(div);
|
|
|
|
div.style.transition = 'margin-left 100s';
|
|
div.style.marginLeft = '1000px';
|
|
|
|
var transition = div.getAnimations()[0];
|
|
return transition.ready.then(waitForFrame).then(function() {
|
|
assert_not_equals(getComputedStyle(div).marginLeft, '1000px',
|
|
'transform style is animated before cancelling');
|
|
transition.cancel();
|
|
assert_equals(getComputedStyle(div).marginLeft, div.style.marginLeft,
|
|
'transform style is no longer animated after cancelling');
|
|
});
|
|
}, 'Animated style is cleared after cancelling a running CSS transition');
|
|
|
|
promise_test(function(t) {
|
|
var div = addDiv(t, { style: 'margin-left: 0px' });
|
|
flushComputedStyle(div);
|
|
|
|
div.style.transition = 'margin-left 100s';
|
|
div.style.marginLeft = '1000px';
|
|
|
|
var transition = div.getAnimations()[0];
|
|
return transition.ready.then(function() {
|
|
transition.cancel();
|
|
assert_equals(getComputedStyle(div).marginLeft, '1000px',
|
|
'margin-left style is not animated after cancelling');
|
|
transition.play();
|
|
assert_equals(getComputedStyle(div).marginLeft, '0px',
|
|
'margin-left style is animated after re-starting transition');
|
|
return transition.ready;
|
|
}).then(function() {
|
|
assert_equals(transition.playState, 'running',
|
|
'Transition succeeds in running after being re-started');
|
|
});
|
|
}, 'After canceling a transition, it can still be re-used');
|
|
|
|
promise_test(function(t) {
|
|
var div = addDiv(t, { style: 'margin-left: 0px' });
|
|
flushComputedStyle(div);
|
|
|
|
div.style.transition = 'margin-left 100s';
|
|
div.style.marginLeft = '1000px';
|
|
|
|
var transition = div.getAnimations()[0];
|
|
return transition.ready.then(function() {
|
|
transition.finish();
|
|
transition.cancel();
|
|
assert_equals(getComputedStyle(div).marginLeft, '1000px',
|
|
'margin-left style is not animated after cancelling');
|
|
transition.play();
|
|
assert_equals(getComputedStyle(div).marginLeft, '0px',
|
|
'margin-left style is animated after re-starting transition');
|
|
return transition.ready;
|
|
}).then(function() {
|
|
assert_equals(transition.playState, 'running',
|
|
'Transition succeeds in running after being re-started');
|
|
});
|
|
}, 'After cancelling a finished transition, it can still be re-used');
|
|
|
|
test(function(t) {
|
|
var div = addDiv(t, { style: 'margin-left: 0px' });
|
|
flushComputedStyle(div);
|
|
|
|
div.style.transition = 'margin-left 100s';
|
|
div.style.marginLeft = '1000px';
|
|
|
|
var transition = div.getAnimations()[0];
|
|
transition.cancel();
|
|
assert_equals(getComputedStyle(div).marginLeft, '1000px',
|
|
'margin-left style is not animated after cancelling');
|
|
|
|
// Trigger a change to a transition property and check that this
|
|
// doesn't cause the animation to become live again
|
|
div.style.transitionDuration = '200s';
|
|
flushComputedStyle(div);
|
|
assert_equals(getComputedStyle(div).marginLeft, '1000px',
|
|
'margin-left style is still not animated after updating'
|
|
+ ' transition-duration');
|
|
assert_equals(transition.playState, 'idle',
|
|
'Transition is still idle after updating transition-duration');
|
|
}, 'After cancelling a transition, updating transition properties doesn\'t make'
|
|
+ ' it live again');
|
|
|
|
promise_test(function(t) {
|
|
var div = addDiv(t, { style: 'margin-left: 0px' });
|
|
flushComputedStyle(div);
|
|
|
|
div.style.transition = 'margin-left 100s';
|
|
div.style.marginLeft = '1000px';
|
|
|
|
var transition = div.getAnimations()[0];
|
|
return transition.ready.then(function() {
|
|
assert_equals(transition.playState, 'running');
|
|
div.style.display = 'none';
|
|
return waitForFrame();
|
|
}).then(function() {
|
|
assert_equals(transition.playState, 'idle');
|
|
assert_equals(getComputedStyle(div).marginLeft, '1000px');
|
|
});
|
|
}, 'Setting display:none on an element cancels its transitions');
|
|
|
|
promise_test(function(t) {
|
|
var parentDiv = addDiv(t);
|
|
var childDiv = document.createElement('div');
|
|
parentDiv.appendChild(childDiv);
|
|
childDiv.setAttribute('style', 'margin-left: 0px');
|
|
|
|
flushComputedStyle(childDiv);
|
|
|
|
childDiv.style.transition = 'margin-left 100s';
|
|
childDiv.style.marginLeft = '1000px';
|
|
|
|
var transition = childDiv.getAnimations()[0];
|
|
return transition.ready.then(function() {
|
|
assert_equals(transition.playState, 'running');
|
|
parentDiv.style.display = 'none';
|
|
return waitForFrame();
|
|
}).then(function() {
|
|
assert_equals(transition.playState, 'idle');
|
|
assert_equals(getComputedStyle(childDiv).marginLeft, '1000px');
|
|
});
|
|
}, 'Setting display:none cancels transitions on a child element');
|
|
|
|
promise_test(function(t) {
|
|
var div = addDiv(t, { style: 'margin-left: 0px' });
|
|
flushComputedStyle(div);
|
|
|
|
div.style.transition = 'margin-left 100s';
|
|
div.style.marginLeft = '1000px';
|
|
|
|
var transition = div.getAnimations()[0];
|
|
return transition.ready.then(function() {
|
|
assert_equals(transition.playState, 'running');
|
|
// Set an unrecognized property value
|
|
div.style.transitionProperty = 'none';
|
|
flushComputedStyle(div);
|
|
return waitForFrame();
|
|
}).then(function() {
|
|
assert_equals(transition.playState, 'idle');
|
|
assert_equals(getComputedStyle(div).marginLeft, '1000px');
|
|
});
|
|
}, 'Removing a property from transition-property cancels transitions on that '+
|
|
'property');
|
|
|
|
promise_test(function(t) {
|
|
var div = addDiv(t, { style: 'margin-left: 0px' });
|
|
flushComputedStyle(div);
|
|
|
|
div.style.transition = 'margin-left 100s';
|
|
div.style.marginLeft = '1000px';
|
|
|
|
var transition = div.getAnimations()[0];
|
|
return transition.ready.then(function() {
|
|
assert_equals(transition.playState, 'running');
|
|
div.style.transition = 'margin-top 10s -10s'; // combined duration is zero
|
|
flushComputedStyle(div);
|
|
return waitForFrame();
|
|
}).then(function() {
|
|
assert_equals(transition.playState, 'idle');
|
|
assert_equals(getComputedStyle(div).marginLeft, '1000px');
|
|
});
|
|
}, 'Setting zero combined duration');
|
|
|
|
promise_test(function(t) {
|
|
var div = addDiv(t, { style: 'margin-left: 0px' });
|
|
flushComputedStyle(div);
|
|
|
|
div.style.transition = 'margin-left 100s';
|
|
div.style.marginLeft = '1000px';
|
|
|
|
var transition = div.getAnimations()[0];
|
|
return transition.ready.then(function() {
|
|
assert_equals(transition.playState, 'running');
|
|
div.style.marginLeft = '2000px';
|
|
flushComputedStyle(div);
|
|
return waitForFrame();
|
|
}).then(function() {
|
|
assert_equals(transition.playState, 'idle');
|
|
});
|
|
}, 'Changing style to another interpolable value cancels the original ' +
|
|
'transition');
|
|
|
|
promise_test(function(t) {
|
|
var div = addDiv(t, { style: 'margin-left: 0px' });
|
|
flushComputedStyle(div);
|
|
|
|
div.style.transition = 'margin-left 100s';
|
|
div.style.marginLeft = '1000px';
|
|
|
|
var transition = div.getAnimations()[0];
|
|
return transition.ready.then(function() {
|
|
assert_equals(transition.playState, 'running');
|
|
div.style.marginLeft = 'auto';
|
|
flushComputedStyle(div);
|
|
return waitForFrame();
|
|
}).then(function() {
|
|
assert_equals(div.getAnimations().length, 0,
|
|
'There should be no transitions');
|
|
assert_equals(transition.playState, 'idle');
|
|
});
|
|
}, 'An after-change style value can\'t be interpolated');
|
|
|
|
promise_test(function(t) {
|
|
var div = addDiv(t, { style: 'margin-left: 0px' });
|
|
flushComputedStyle(div);
|
|
|
|
div.style.transition = 'margin-left 100s';
|
|
div.style.marginLeft = '1000px';
|
|
|
|
var transition = div.getAnimations()[0];
|
|
return transition.ready.then(function() {
|
|
assert_equals(transition.playState, 'running');
|
|
div.style.marginLeft = '0px';
|
|
flushComputedStyle(div);
|
|
return waitForFrame();
|
|
}).then(function() {
|
|
assert_equals(transition.playState, 'idle');
|
|
});
|
|
}, 'Reversing a running transition cancels the original transition');
|
|
|
|
done();
|
|
</script>
|
|
</body>
|