| <html> |
| <head> |
| <style type="text/css"> |
| #draggable { |
| padding: 5pt; |
| border: 3px solid #00cc00; |
| background: #00cccc; |
| width: 80px; |
| cursor: hand; |
| } |
| |
| #scrollable { |
| height: 200px; |
| overflow: auto; |
| border: solid 3px #cc0000; |
| font-size: 80px; |
| } |
| </style> |
| <script> |
| function $(id) { return document.getElementById(id); } |
| |
| function finishTest() { |
| eventSender.mouseUp(); |
| $('container').innerHTML = ''; |
| window.testRunner.notifyDone(); |
| } |
| |
| function testIt() { |
| var draggable = $('draggable'); |
| var scrollable = $('scrollable'); |
| |
| if (!window.eventSender) |
| return; |
| |
| eventSender.dragMode = false; |
| |
| // Grab draggable |
| eventSender.mouseMoveTo(draggable.offsetLeft + 5, draggable.offsetTop + 5); |
| eventSender.mouseDown(); |
| |
| // Move mouse to autoscroll border belt. |
| eventSender.mouseMoveTo(scrollable.offsetLeft + 5, scrollable.offsetTop + scrollable.offsetHeight - 10); |
| |
| var retryCount = 0; |
| var lastScrollTop = 0; |
| |
| function checkScrolled() |
| { |
| if (scrollable.scrollTop > 0) { |
| testPassed('scrollable.scrollTop > 0'); |
| lastScrollTop = scrollable.scrollTop; |
| // Cancel drag and drop by ESC key. |
| eventSender.keyDown('\x1B'); |
| retryCount = 0; |
| window.setTimeout(checkStopped, 50); |
| return; |
| } |
| |
| ++retryCount; |
| if (retryCount > 10) { |
| testFailed('No autoscroll'); |
| finishTest(); |
| return; |
| } |
| |
| // Autoscroll is occurred evey 0.05 sec. |
| window.setTimeout(checkScrolled, 50); |
| } |
| |
| function checkStopped() |
| { |
| if (lastScrollTop == scrollable.scrollTop) { |
| testPassed('autoscroll stopped'); |
| finishTest(); |
| return; |
| } |
| |
| ++retryCount; |
| if (retryCount > 10) { |
| testFailed('still autoscroll'); |
| finishTest(); |
| return; |
| } |
| |
| lastScrollTop = scrollable.scrollTop; |
| window.setTimeout(checkStopped, 50); |
| } |
| |
| checkScrolled(); |
| } |
| |
| function setUpTest() |
| { |
| var scrollable = $('scrollable'); |
| for (var i = 0; i < 100; ++i) { |
| var line = document.createElement('div'); |
| line.innerHTML = "line " + i; |
| scrollable.appendChild(line); |
| } |
| |
| if (!window.eventSender) { |
| console.log('Please run within DumpRenderTree'); |
| return; |
| } |
| |
| window.internals.settings.setAutoscrollForDragAndDropEnabled(true); |
| window.jsTestIsAsync = true; |
| window.setTimeout(testIt, 0); |
| } |
| </script> |
| </head> |
| <body> |
| For manual testing, drag and drop "Drop Me" to "Scrollable" area. |
| <div id="container"> |
| <div id="draggable" draggable="true">Drop Me</div> |
| Scrollable |
| <div id="scrollable"> |
| </div> |
| </div> |
| <div id="console"></div> |
| <script src="../../resources/js-test-pre.js"></script> |
| <script> |
| description('Check autoscroll by drag-and-drop'); |
| setUpTest(); |
| </script> |
| <script src="../../resources/js-test-post.js"></script> |
| </body> |
| </html> |
