1 <!DOCTYPE html> 2 <script src="testharness/testharness.js"></script> 3 <script src="testharness/testharnessreport.js"></script> 4 <script src="resources/keyframes-test.js"></script> 5 <script> 6 test(function() { 7 assertAnimationStyles([ 8 {opacity: '0.5', left: '50px'}, 9 {opacity: '0', left: '0px', offset: null}, 10 {opacity: '0.75', left: '75px', offset: null}, 11 ], { 12 0: {opacity: '0.5', left: '50px'}, 13 0.25: {opacity: '0.25', left: '25px'}, 14 0.5: {opacity: '0', left: '0px'}, 15 0.75: {opacity: '0.375', left: '37.5px'}, 16 1: {opacity: '0.75', left: '75px'}, 17 }, 'case A'); 18 19 assertAnimationStyles([ 20 {opacity: '0.5', left: '50px', offset: null}, 21 {opacity: '0', left: '0px', offset: 0.25}, 22 {opacity: '0.75', left: '75px', offset: null}, 23 ], { 24 0: {opacity: '0.5', left: '50px'}, 25 0.125: {opacity: '0.25', left: '25px'}, 26 0.25: {opacity: '0', left: '0px'}, 27 0.5: {opacity: '0.25', left: '25px'}, 28 0.75: {opacity: '0.5', left: '50px'}, 29 1: {opacity: '0.75', left: '75px'}, 30 }, 'case B'); 31 }, 32 'element.animate() with null offsets specified', 33 { 34 help: 'http://dev.w3.org/fxtf/web-animations/#the-keyframe-dictionary', 35 assert: [ 36 'element.animate() should start an animation when keyframes are specified with', 37 'null offsets. The behaviour should be identical to not specifying the offsets.', 38 ], 39 author: 'Alan Cutter', 40 }); 41 </script> 42
