The Tor Browser: accessible/tests/mochitest/events/test_statechange.html@6474c204b198 (annotated)

accessible/tests/mochitest/events/test_statechange.html@6474c204b198 (annotated)

accessible/tests/mochitest/events/test_statechange.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.

 <html>
 <head>
   <title>Accessible state change event testing</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="../events.js"></script>
   <script type="application/javascript"
           src="../role.js"></script>
   <script type="application/javascript"
           src="../states.js"></script>
   <script type="application/javascript">
     ////////////////////////////////////////////////////////////////////////////
     // Invokers
     function makeEditableDoc(aDocNode, aIsEnabled)
     {
       this.DOMNode = aDocNode;
       this.invoke = function editabledoc_invoke() {
         // Note: this should fire an EVENT_STATE_CHANGE
         this.DOMNode.designMode = 'on';
       };
       this.check = function editabledoc_check(aEvent) {
         testStates(aDocNode, 0, EXT_STATE_EDITABLE);
         var event = null;
         try {
           var event = aEvent.QueryInterface(nsIAccessibleStateChangeEvent);
         } catch (e) {
           ok(false, "State change event was expected");
         }
         if (!event) { return; }
         ok(event.isExtraState, "Extra state change was expected");
         is(event.state, EXT_STATE_EDITABLE, "Wrong state of statechange event");
         ok(event.isEnabled, "Expected editable state to be enabled");
       }
       this.getID = function editabledoc_getID() {
         return prettyName(aDocNode) + " editable state changed";
       };
     }
     function invalidInput(aNodeOrID)
     {
       this.DOMNode = getNode(aNodeOrID);
       this.invoke = function invalidInput_invoke() {
         // Note: this should fire an EVENT_STATE_CHANGE
         this.DOMNode.value = "I am not an email";
       };
       this.check = function invalidInput_check() {
         testStates(aNodeOrID, STATE_INVALID);
       };
       this.getID = function invalidInput_getID() {
         return prettyName(aNodeOrID) + " became invalid";
       };
     }
     function changeCheckInput(aID, aIsChecked)
     {
       this.DOMNode = getNode(aID);
       this.eventSeq = [
         new stateChangeChecker(STATE_CHECKED, false, aIsChecked, this.DOMNode)
       ];
       this.invoke = function changeCheckInput_invoke()
       {
         this.DOMNode.checked = aIsChecked;
       }
       this.getID = function changeCheckInput_getID()
       {
         return "change checked state to '" + aIsChecked + "' for " +
           prettyName(aID);
       }
     }
     function stateChangeOnFileInput(aID, aAttr, aValue,
                                     aState, aIsExtraState, aIsEnabled)
     {
       this.fileControlNode = getNode(aID);
       this.fileControl = getAccessible(this.fileControlNode);
       this.browseButton = this.fileControl.firstChild;
       // No state change events on the label.
       this.invoke = function stateChangeOnFileInput_invoke()
       {
         this.fileControlNode.setAttribute(aAttr, aValue);
       }
       this.eventSeq = [
         new stateChangeChecker(aState, aIsExtraState, aIsEnabled, this.fileControl),
         new stateChangeChecker(aState, aIsExtraState, aIsEnabled, this.browseButton)
       ];
       this.getID = function stateChangeOnFileInput_getID()
       {
         return "inherited state change on file input on attribute '" + aAttr + "' change";
       }
     }
     function dupeStateChange(aID, aAttr, aValue,
                              aState, aIsExtraState, aIsEnabled)
     {
       this.eventSeq = [
         new stateChangeChecker(aState, aIsExtraState, aIsEnabled, getNode(aID))
       ];
       this.invoke = function dupeStateChange_invoke()
       {
         getNode(aID).setAttribute(aAttr, aValue);
         getNode(aID).setAttribute(aAttr, aValue);
       }
       this.getID = function dupeStateChange_getID()
       {
         return "duped state change events";
       }
     }
     function oppositeStateChange(aID, aAttr, aState, aIsExtraState)
     {
       this.eventSeq = [ ];
       this.unexpectedEventSeq = [
         new stateChangeChecker(aState, aIsExtraState, false, getNode(aID)),
         new stateChangeChecker(aState, aIsExtraState, true, getNode(aID))
       ];
       this.invoke = function oppositeStateChange_invoke()
       {
         getNode(aID).setAttribute(aAttr, "false");
         getNode(aID).setAttribute(aAttr, "true");
       }
       this.getID = function oppositeStateChange_getID()
       {
         return "opposite state change events";
       }
     }
     /**
      * Change concomitant ARIA and native attribute at once.
      */
     function echoingStateChange(aID, aARIAAttr, aAttr, aValue,
                                aState, aIsExtraState, aIsEnabled)
     {
       this.eventSeq = [
         new stateChangeChecker(aState, aIsExtraState, aIsEnabled, getNode(aID))
       ];
       this.invoke = function echoingStateChange_invoke()
       {
         if (aValue == null) {
           getNode(aID).removeAttribute(aARIAAttr);
           getNode(aID).removeAttribute(aAttr);
         } else {
           getNode(aID).setAttribute(aARIAAttr, aValue);
           getNode(aID).setAttribute(aAttr, aValue);
         }
       }
       this.getID = function echoingStateChange_getID()
       {
         return "enchoing ARIA and native attributes change";
       }
     }
     ////////////////////////////////////////////////////////////////////////////
     // Do tests
     var gQueue = null;
     // var gA11yEventDumpID = "eventdump"; // debug stuff
     //gA11yEventDumpToConsole = true; // debug stuff
     function doTests()
     {
       gQueue = new eventQueue(nsIAccessibleEvent.EVENT_STATE_CHANGE);
       // Test delayed editable state change
       var doc = document.getElementById("iframe").contentDocument;
       gQueue.push(new makeEditableDoc(doc));
       // invalid state change
       gQueue.push(new invalidInput("email"));
       // checked state change
       gQueue.push(new changeCheckInput("checkbox", true));
       gQueue.push(new changeCheckInput("checkbox", false));
       gQueue.push(new changeCheckInput("radio", true));
       gQueue.push(new changeCheckInput("radio", false));
       // file input inherited state changes
       gQueue.push(new stateChangeOnFileInput("file", "aria-busy", "true",
                                              STATE_BUSY, false, true));
       gQueue.push(new stateChangeOnFileInput("file", "aria-required", "true",
                                              STATE_REQUIRED, false, true));
       gQueue.push(new stateChangeOnFileInput("file", "aria-invalid", "true",
                                              STATE_INVALID, false, true));
       gQueue.push(new dupeStateChange("div", "aria-busy", "true",
                                       STATE_BUSY, false, true));
       gQueue.push(new oppositeStateChange("div", "aria-busy",
                                           STATE_BUSY, false));
       gQueue.push(new echoingStateChange("text1", "aria-disabled", "disabled", "true",
                                          EXT_STATE_ENABLED, true, false));
       gQueue.push(new echoingStateChange("text1", "aria-disabled", "disabled", null,
                                          EXT_STATE_ENABLED, true, true));
       gQueue.invoke(); // Will call SimpleTest.finish();
     }
     SimpleTest.waitForExplicitFinish();
     addA11yLoadEvent(doTests);
   </script>
 </head>
 <body>
   <a target="_blank"
      href="https://bugzilla.mozilla.org/show_bug.cgi?id=564471"
      title="Make state change events async">
     Bug 564471
   </a>
   <a target="_blank"
      href="https://bugzilla.mozilla.org/show_bug.cgi?id=555728"
      title="Fire a11y event based on HTML5 constraint validation">
     Bug 555728
   </a>
   <a target="_blank"
      href="https://bugzilla.mozilla.org/show_bug.cgi?id=699017"
      title="File input control should be propogate states to descendants">
     Bug 699017
   </a>
   <a target="_blank"
      href="https://bugzilla.mozilla.org/show_bug.cgi?id=788389"
      title="Fire statechange event whenever checked state is changed not depending on focused state">
     Bug 788389
   </a>
   <a target="_blank"
      href="https://bugzilla.mozilla.org/show_bug.cgi?id=926812"
      title="State change event not fired when both disabled and aria-disabled are toggled">
     Bug 926812
   </a>
   <p id="display"></p>
   <div id="content" style="display: none"></div>
   <pre id="test">
   </pre>
   <div id="testContainer">
     <iframe id="iframe"></iframe>
   </div>
   <input id="email" type='email'>
   <input id="checkbox" type="checkbox">
   <input id="radio" type="radio">
   <input id="file" type="file">
   <div id="div"></div>
   <input id="text1">
   <div id="eventdump"></div>
 </body>
 </html>

The Tor Browser / annotate

accessible/tests/mochitest/events/test_statechange.html@6474c204b198 (annotated)

accessible/tests/mochitest/events/test_statechange.html