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| 1 <!doctype html> |
| 2 <title>Web Animations API: Insufficient Keyframe tests</title> |
| 3 <script src="testharness/testharness.js"></script> |
| 4 <script src="testharness/testharnessreport.js"></script> |
| 5 <div id='log'></div> |
| 6 <div id='div'></div> |
| 7 <script> |
| 8 |
| 9 test(function() { |
| 10 assert_throws({name: 'NotSupportedError'}, function() { |
| 11 div.animate([{width: '100px'}], 1); |
| 12 }, 'A keyframe list with a single keyframe should cause an exception.'); |
| 13 }, |
| 14 'single keyframe tests', |
| 15 { |
| 16 help: 'http://dev.w3.org/fxtf/web-animations/#the-unaccumulated-animation-va
lue-of-a-keyframe-animation-effect', |
| 17 assert: 'Only keyframes with matched start and end properties are considered', |
| 18 author: 'Shane Stephens' |
| 19 }); |
| 20 |
| 21 test(function() { |
| 22 assert_throws({name: 'NotSupportedError'}, function() { |
| 23 div.animate([{height: '100px'}, {width: '100px'}], 1); |
| 24 }, 'Mismatched start and end keyframes should cause an exception.'); |
| 25 |
| 26 try { |
| 27 div.animate([{width: '100px'}, {height: '200px', offset: 0}, {width: '100px'
, offset: 1}, {height: '100px'}], 1); |
| 28 } catch (e) { |
| 29 assert_unreached("multiple start and end keyframes should be considered"); |
| 30 } |
| 31 }, |
| 32 'multiple keyframe tests', |
| 33 { |
| 34 help: 'http://dev.w3.org/fxtf/web-animations/#the-unaccumulated-animation-va
lue-of-a-keyframe-animation-effect', |
| 35 assert: 'Only keyframes with matched start and end properties are considered', |
| 36 author: 'Shane Stephens' |
| 37 }); |
| 38 |
| 39 </script> |
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