test_bug591249.xhtml (3093B)
1 <?xml version="1.0"?> 2 <?xml-stylesheet href="chrome://global/skin" type="text/css"?> 3 <?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css" type="text/css"?> 4 <!-- 5 https://bugzilla.mozilla.org/show_bug.cgi?id=591249 6 --> 7 <window title="Mozilla Bug 591249" onload="RunTest()" 8 xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"> 9 10 <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/> 11 <script src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"/> 12 13 <body xmlns="http://www.w3.org/1999/xhtml"> 14 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=591249">Mozilla Bug 591249</a> 15 <img id="image" 16 src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAIAAAAC64paAAAAG0lEQVR42mP8z0A%2BYKJA76jmUc2jmkc1U0EzACKcASfOgGoMAAAAAElFTkSuQmCC" 17 ondragstart="event.preventDefault();"/> 18 <iframe id="iframe" src="chrome://mochitests/content/chrome/dom/events/test/bug591249_iframe.xhtml" style="height: 300px; width: 100%;"></iframe> 19 </body> 20 21 <script class="testbody" type="application/javascript"><![CDATA[ 22 /** Test for Bug 591249 */ 23 24 SimpleTest.waitForExplicitFinish(); 25 26 function completeTest(aBox) { 27 ok(window.getComputedStyle(aBox).backgroundColor == "rgb(255, 0, 0)", "The -moz-drag-over style should be removed."); 28 SimpleTest.finish(); 29 } 30 31 function fireEvent(target, event) { 32 var win = target.ownerGlobal; 33 var utils = win.windowUtils; 34 utils.dispatchDOMEventViaPresShellForTesting(target, event); 35 } 36 37 function RunTest() { 38 var image = document.getElementById("image"); 39 var iframe = document.getElementById("iframe"); 40 var iBox = iframe.contentDocument.getElementById("drop-target"); 41 var insideBoxX = iBox.offsetWidth + 10; 42 var insideBoxY = iBox.offsetHeight + 10; 43 44 var dataTransfer; 45 var trapDrag = function(event) { 46 dataTransfer = event.dataTransfer; 47 dataTransfer.setData("text/plain", "Hello"); 48 dataTransfer.dropEffect = "move"; 49 event.preventDefault(); 50 event.stopPropagation(); 51 } 52 53 // need to use real mouse action to get the dataTransfer 54 window.addEventListener("dragstart", trapDrag, true); 55 synthesizeMouse(image, 2, 2, { type: "mousedown" }); 56 synthesizeMouse(image, 11, 11, { type: "mousemove" }); 57 synthesizeMouse(image, 20, 20, { type: "mousemove" }); 58 window.removeEventListener("dragstart", trapDrag, true); 59 synthesizeMouse(image, 20, 20, { type: "mouseup" }); 60 61 var event = document.createEvent("DragEvent"); 62 event.initDragEvent("dragover", true, true, iBox.ownerGlobal, 0, 0, 0, 0, 0, false, false, false, false, 0, iBox, dataTransfer); 63 fireEvent(iBox, event); 64 synthesizeMouse(image, 3, 3, { type: "mousedown" }); 65 synthesizeMouse(image, 23, 23, { type: "mousemove" }); 66 synthesizeMouse(iBox, insideBoxX, insideBoxY, { type: "mousemove" }); 67 ok(window.getComputedStyle(iBox).backgroundColor == "rgb(255, 255, 0)", "The -moz-drag-over style should be applied."); 68 synthesizeMouse(iBox, insideBoxX, insideBoxY, { type: "mouseup" }); 69 window.setTimeout(function () { completeTest(iBox); }, 40); 70 } 71 ]]></script> 72 73 </window>