LayoutTests/transitions/border-radius-transition.html - WebKit - Git at Google

 <!DOCTYPE>

 <html>
 <head>
   <style>
     .box {
       height: 100px;
       width: 100px;
       margin: 10px;
       border: 3px solid blue;
       -webkit-transition-duration: 0.5s;
       -webkit-transition-timing-function: linear;
     }

     #box {
       -webkit-transition-property: border-radius;
     }

     #box.final {
         border-top-left-radius: 50px;
     }

     #box2 {
       -webkit-transition-property: -webkit-border-radius;
     }

     #box2.final {
         -webkit-border-top-left-radius: 50px;
     }

   </style>
   <script src="resources/transition-test-helpers.js"></script>
   <script>

     const expectedValues = [
       // [time, element-id, property, expected-value, tolerance]
       [0.25, 'box', 'border-top-left-radius', 25, 5],
       [0.25, 'box2', '-webkit-border-top-left-radius', 25, 5],
     ];

     function setupTest()
     {
       document.getElementById('box').className = 'box final';
       document.getElementById('box2').className = 'box final';
     }

     runTransitionTest(expectedValues, setupTest, usePauseAPI);
   </script>
 </head>
 <body>

   <div id="box" class="box"></div>
   <div id="box2" class="box"></div>

   <div id="result">
   </div>

 </body>
 </html>
	<!DOCTYPE>

	<html>
	<head>
	<style>
	.box {
	height: 100px;
	width: 100px;
	margin: 10px;
	border: 3px solid blue;
	-webkit-transition-duration: 0.5s;
	-webkit-transition-timing-function: linear;
	}

	#box {
	-webkit-transition-property: border-radius;
	}

	#box.final {
	border-top-left-radius: 50px;
	}

	#box2 {
	-webkit-transition-property: -webkit-border-radius;
	}

	#box2.final {
	-webkit-border-top-left-radius: 50px;
	}

	</style>
	<script src="resources/transition-test-helpers.js"></script>
	<script>

	const expectedValues = [
	// [time, element-id, property, expected-value, tolerance]
	[0.25, 'box', 'border-top-left-radius', 25, 5],
	[0.25, 'box2', '-webkit-border-top-left-radius', 25, 5],
	];

	function setupTest()
	{
	document.getElementById('box').className = 'box final';
	document.getElementById('box2').className = 'box final';
	}

	runTransitionTest(expectedValues, setupTest, usePauseAPI);
	</script>
	</head>
	<body>

	<div id="box" class="box"></div>
	<div id="box2" class="box"></div>

	<div id="result">
	</div>

	</body>
	</html>