| <!DOCTYPE html> |
| |
| <html> |
| <head> |
| <style> |
| #box { |
| position: relative; |
| height: 100px; |
| width: 100px; |
| background-color: blue; |
| -webkit-transition-property: left; |
| -webkit-transition-duration: 2s; |
| -webkit-transition-timing-function: linear; |
| } |
| </style> |
| <script> |
| if (window.testRunner) { |
| testRunner.dumpAsText(); |
| testRunner.waitUntilDone(); |
| } |
| |
| result = "PASS"; |
| |
| function isEqual(actual, desired, tolerance) |
| { |
| var diff = Math.abs(actual - desired); |
| return diff <= tolerance; |
| } |
| |
| function snapshot(expected, tolerance) |
| { |
| if (result != "PASS") |
| return; |
| |
| var left = parseInt(window.getComputedStyle(document.getElementById('box')).left); |
| if (!isEqual(left, expected, tolerance)) |
| result = "FAIL(was:"+left+", expected:"+expected+")"; |
| } |
| |
| function reset() |
| { |
| document.getElementById('box').style.webkitTransitionDuration = "0s"; |
| document.getElementById('box').style.left = "0px"; |
| } |
| |
| function startTransition() |
| { |
| document.getElementById('box').style.left = "400px"; |
| } |
| |
| function start() |
| { |
| setTimeout("startTransition()", 0); |
| setTimeout("snapshot(100, 80)", 500); |
| setTimeout("reset()", 600); |
| setTimeout("snapshot(0, 0)", 700); |
| |
| window.setTimeout(function() { |
| document.getElementById('result').innerHTML = result; |
| if (window.testRunner) |
| testRunner.notifyDone(); |
| }, 800); |
| } |
| |
| window.addEventListener('load', start, false) |
| </script> |
| </head> |
| <body> |
| |
| <p> |
| This tests changing a transitioning property while running and resetting its duration to 0. |
| The box should start moving left and after 500ms snap back to 0</p> |
| <div id="box"> |
| </div> |
| <div id="result"> |
| </div> |
| </body> |
| </html> |
