The Tor Browser: accessible/tests/mochitest/treeupdate/test

accessible/tests/mochitest/treeupdate/test_textleaf.html@6474c204b198 (annotated)

accessible/tests/mochitest/treeupdate/test_textleaf.html

Wed, 31 Dec 2014 06:09:35 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Wed, 31 Dec 2014 06:09:35 +0100
changeset 0: 6474c204b198
permissions: -rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

 <!DOCTYPE html>
 <html>
 <head>
   <title>Test accessible recreation</title>
   <link rel="stylesheet" type="text/css"
         href="chrome://mochikit/content/tests/SimpleTest/test.css" />
   <script type="application/javascript"
           src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
   <script type="application/javascript"
           src="../common.js"></script>
   <script type="application/javascript"
           src="../role.js"></script>
   <script type="application/javascript"
           src="../events.js"></script>
   <script type="application/javascript">
     ////////////////////////////////////////////////////////////////////////////
     // Invokers
     function textLeafUpdate(aID, aIsTextLeafLinkable)
     {
       this.node = getNode(aID);
       this.eventSeq = [
         new invokerChecker(EVENT_REORDER, this.node.parentNode)
       ];
       this.finalCheck = function textLeafUpdate_finalCheck()
       {
         var textLeaf = getAccessible(this.node).firstChild;
         is(textLeaf.actionCount, (aIsTextLeafLinkable ? 1 : 0),
            "Wrong action numbers!");
       }
     }
     function setOnClickAttr(aID)
     {
       this.__proto__ = new textLeafUpdate(aID, true);
       this.invoke = function setOnClickAttr_invoke()
       {
         this.node.setAttribute("onclick", "alert(3);");
       }
       this.getID = function setOnClickAttr_getID()
       {
         return "make " + prettyName(aID) + " linkable";
       }
     }
     function removeOnClickAttr(aID)
     {
       this.__proto__ = new textLeafUpdate(aID, false);
       this.invoke = function removeOnClickAttr_invoke()
       {
         this.node.removeAttribute("onclick");
       }
       this.getID = function removeOnClickAttr_getID()
       {
         return "unmake " + prettyName(aID) + " linkable";
       }
     }
     function setOnClickNRoleAttrs(aID)
     {
       this.__proto__ = new textLeafUpdate(aID, true);
       this.invoke = function setOnClickAttr_invoke()
       {
         this.node.setAttribute("role", "link");
         this.node.setAttribute("onclick", "alert(3);");
       }
       this.getID = function setOnClickAttr_getID()
       {
         return "make " + prettyName(aID) + " linkable";
       }
     }
     function removeTextData(aID)
     {
       this.containerNode = getNode(aID);
       this.textNode = this.containerNode.firstChild;
       this.eventSeq = [
         new invokerChecker(EVENT_REORDER, this.containerNode)
       ];
       this.invoke = function removeTextData_invoke()
       {
         var tree = {
           role: ROLE_PARAGRAPH,
           children: [
             {
               role: ROLE_TEXT_LEAF,
               name: "text"
             }
           ]
         };
         testAccessibleTree(this.containerNode, tree);
         this.textNode.data = "";
       }
       this.finalCheck = function removeTextData_finalCheck()
       {
         var tree = {
           role: ROLE_PARAGRAPH,
           children: []
         };
         testAccessibleTree(this.containerNode, tree);
       }
       this.getID = function removeTextData_finalCheck()
       {
         return "remove text data of text node inside '" + aID + "'.";
       }
     }
     ////////////////////////////////////////////////////////////////////////////
     // Test
     //gA11yEventDumpID = "eventdump"; // debug stuff
     //gA11yEventDumpToConsole = true;
     var gQueue = null;
     function doTest()
     {
       gQueue = new eventQueue();
       // adds onclick on element, text leaf should inherit its action
       gQueue.push(new setOnClickAttr("div"));
       // remove onclick attribute, text leaf shouldn't have any action
       gQueue.push(new removeOnClickAttr("div"));
       // set onclick attribute making span accessible, it's inserted into tree
       // and adopts text leaf accessible, text leaf should have an action
       gQueue.push(new setOnClickNRoleAttrs("span"));
       // text data removal of text node should remove its text accessible
       gQueue.push(new removeTextData("p"));
       gQueue.push(new removeTextData("pre"));
       gQueue.invoke(); // SimpleTest.finish() will be called in the end
     }
     SimpleTest.waitForExplicitFinish();
     addA11yLoadEvent(doTest);
   </script>
 </head>
 <body>
   <a target="_blank"
      title="Clean up the code of accessible initialization and binding to the tree"
      href="https://bugzilla.mozilla.org/show_bug.cgi?id=545465">
     Mozilla Bug 545465
   </a>
   <a target="_blank"
      title="Make sure accessible tree is correct when rendered text is changed"
      href="https://bugzilla.mozilla.org/show_bug.cgi?id=625652">
     Mozilla Bug 625652
   </a>
   <a target="_blank"
      title="Remove text accesible getting no text inside a preformatted area"
      href="https://bugzilla.mozilla.org/show_bug.cgi?id=706335">
     Mozilla Bug 706335
   </a>
   <p id="display"></p>
   <div id="content" style="display: none"></div>
   <pre id="test">
   </pre>
   <div id="container">
     <div id="div">div</div>
     <span id="span">span</span>
   </div>
   <p id="p">text</p>
   <pre id="pre">text</pre>
   <div id="eventdump"></div>
 </body>
 </html>

The Tor Browser / annotate

accessible/tests/mochitest/treeupdate/test_textleaf.html@6474c204b198 (annotated)

accessible/tests/mochitest/treeupdate/test_textleaf.html