OLD | NEW |
(Empty) | |
| 1 <!DOCTYPE html> |
| 2 <meta charset=utf-8> |
| 3 <title>Animatable.animate tests</title> |
| 4 <link rel="help" href="http://w3c.github.io/web-animations/#dom-animatable-anima
te"> |
| 5 <link rel="author" title="Brian Birtles" href="mailto:bbirtles@mozilla.com"> |
| 6 <script src="../../../../resources/testharness.js"></script> |
| 7 <script src="../../../../resources/testharnessreport.js"></script> |
| 8 <script src="../testcommon.js"></script> |
| 9 <body> |
| 10 <div id="log"></div> |
| 11 <script> |
| 12 'use strict'; |
| 13 |
| 14 test(function(t) { |
| 15 var div = createDiv(t); |
| 16 var anim = div.animate({ opacity: [ 0, 1 ] }, 2000); |
| 17 assert_class_string(anim, 'Animation', 'Returned object is an Animation'); |
| 18 }, 'Element.animate() creates an Animation object'); |
| 19 |
| 20 test(function(t) { |
| 21 var div = createDiv(t); |
| 22 var anim = div.animate({ opacity: [ 0, 1 ] }, 2000); |
| 23 assert_class_string(anim.effect, 'KeyframeEffect', |
| 24 'Returned Animation has a KeyframeEffect'); |
| 25 }, 'Element.animate() creates an Animation object with a KeyframeEffect'); |
| 26 |
| 27 // Animatable.animate() passes its |frames| argument to the KeyframeEffect |
| 28 // constructor. As a result, detailed tests of the handling of that argument |
| 29 // are found in the tests for that constructor. Here we just check that the |
| 30 // different types of arguments are correctly passed along. |
| 31 |
| 32 test(function(t) { |
| 33 var div = createDiv(t); |
| 34 var anim = div.animate({ opacity: [ 0, 1 ] }, 2000); |
| 35 assert_equals(anim.effect.getFrames().length, 2); |
| 36 assert_equals(anim.effect.getFrames()[0].opacity, '0'); |
| 37 assert_equals(anim.effect.getFrames()[1].opacity, '1'); |
| 38 }, 'Element.animate() accepts a property-indexed keyframe specification'); |
| 39 |
| 40 test(function(t) { |
| 41 var div = createDiv(t); |
| 42 var anim = div.animate([ { opacity: 0 }, { opacity: 1 } ], 2000); |
| 43 assert_equals(anim.effect.getFrames().length, 2); |
| 44 assert_equals(anim.effect.getFrames()[0].opacity, '0'); |
| 45 assert_equals(anim.effect.getFrames()[1].opacity, '1'); |
| 46 }, 'Element.animate() accepts a frame-indexed keyframe specification'); |
| 47 |
| 48 test(function(t) { |
| 49 var div = createDiv(t); |
| 50 var anim = div.animate({ opacity: 0 }, 2000); |
| 51 assert_equals(anim.effect.getFrames().length, 1); |
| 52 assert_equals(anim.effect.getFrames()[0].opacity, '0'); |
| 53 }, 'Element.animate() accepts a single-valued keyframe specification'); |
| 54 |
| 55 // As with the |frames| argument, Animatable.animate() passes its |options| |
| 56 // argument to the KeyframeEffect constructor as well. As a result, detailed |
| 57 // tests of the handling of that argument are found in the tests for that |
| 58 // constructor. Here we just check that the different types of arguments are |
| 59 // correctly passed along. |
| 60 |
| 61 test(function(t) { |
| 62 var div = createDiv(t); |
| 63 var anim = div.animate({ opacity: [ 0, 1 ] }, 2000); |
| 64 assert_equals(anim.effect.timing.duration, 2000); |
| 65 // Also check that unspecified parameters receive their default values |
| 66 assert_equals(anim.effect.timing.fill, 'auto'); |
| 67 }, 'Element.animate() accepts a double as an options argument'); |
| 68 |
| 69 test(function(t) { |
| 70 var div = createDiv(t); |
| 71 var anim = div.animate({ opacity: [ 0, 1 ] }, |
| 72 { duration: Infinity, fill: 'forwards' }); |
| 73 assert_equals(anim.effect.timing.duration, Infinity); |
| 74 assert_equals(anim.effect.timing.fill, 'forwards'); |
| 75 // Also check that unspecified parameters receive their default values |
| 76 assert_equals(anim.effect.timing.direction, 'normal'); |
| 77 }, 'Element.animate() accepts a KeyframeAnimationOptions argument'); |
| 78 |
| 79 test(function(t) { |
| 80 var div = createDiv(t); |
| 81 var anim = div.animate({ opacity: [ 0, 1 ] }); |
| 82 assert_equals(anim.effect.timing.duration, 'auto'); |
| 83 }, 'Element.animate() accepts an absent options argument'); |
| 84 |
| 85 test(function(t) { |
| 86 var div = createDiv(t); |
| 87 var anim = div.animate({ opacity: [ 0, 1 ] }, 2000); |
| 88 assert_equals(anim.id, ''); |
| 89 }, 'Element.animate() correctly sets the id attribute when no id is specified'); |
| 90 |
| 91 test(function(t) { |
| 92 var div = createDiv(t); |
| 93 var anim = div.animate({ opacity: [ 0, 1 ] }, { id: 'test' }); |
| 94 assert_equals(anim.id, 'test'); |
| 95 }, 'Element.animate() correctly sets the id attribute'); |
| 96 |
| 97 test(function(t) { |
| 98 var div = createDiv(t); |
| 99 var anim = div.animate({ opacity: [ 0, 1 ] }, 2000); |
| 100 assert_equals(anim.timeline, document.timeline); |
| 101 }, 'Element.animate() correctly sets the Animation\'s timeline'); |
| 102 |
| 103 async_test(function(t) { |
| 104 var iframe = document.createElement('iframe'); |
| 105 iframe.src = 'data:text/html;charset=utf-8,'; |
| 106 iframe.width = 10; |
| 107 iframe.height = 10; |
| 108 |
| 109 iframe.addEventListener('load', t.step_func(function() { |
| 110 var div = createDiv(t, iframe.contentDocument); |
| 111 var anim = div.animate({ opacity: [ 0, 1 ] }, 2000); |
| 112 assert_equals(anim.timeline, iframe.contentDocument.timeline); |
| 113 iframe.remove(); |
| 114 t.done(); |
| 115 })); |
| 116 |
| 117 document.body.appendChild(iframe); |
| 118 }, 'Element.animate() correctly sets the Animation\'s timeline when ' + |
| 119 'triggered on an element in a different document'); |
| 120 |
| 121 test(function(t) { |
| 122 var div = createDiv(t); |
| 123 var anim = div.animate({ opacity: [ 0, 1 ] }, 2000); |
| 124 assert_equals(anim.playState, 'pending'); |
| 125 }, 'Element.animate() calls play on the Animation'); |
| 126 |
| 127 // Tests on CSSPseudoElement |
| 128 |
| 129 test(function(t) { |
| 130 var pseudoTarget = createPseudo(t, 'before'); |
| 131 var anim = pseudoTarget.animate({ opacity: [ 0, 1 ] }, 2000); |
| 132 assert_class_string(anim, 'Animation', 'The returned object is an Animation'); |
| 133 }, 'CSSPseudoElement.animate() creates an Animation object'); |
| 134 |
| 135 test(function(t) { |
| 136 var pseudoTarget = createPseudo(t, 'before'); |
| 137 var anim = pseudoTarget.animate({ opacity: [ 0, 1 ] }, 2000); |
| 138 assert_equals(anim.effect.target, pseudoTarget, |
| 139 'The returned Animation targets to the correct object'); |
| 140 }, 'CSSPseudoElement.animate() creates an Animation object targeting ' + |
| 141 'to the correct CSSPseudoElement object'); |
| 142 </script> |
| 143 </body> |
OLD | NEW |