michael@0: <?xml version="1.0"?>
michael@0: <?xml-stylesheet href="chrome://global/skin" type="text/css"?>
michael@0: <?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css"
michael@0:                  type="text/css"?>
michael@0: 
michael@0: <window xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
michael@0:         title="Accessibility Loading Document Events Test.">
michael@0: 
michael@0:   <script type="application/javascript"
michael@0:           src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js" />
michael@0:   <script type="application/javascript"
michael@0:           src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"></script>
michael@0: 
michael@0:   <script type="application/javascript"
michael@0:           src="../common.js"></script>
michael@0:   <script type="application/javascript"
michael@0:           src="../role.js"></script>
michael@0:   <script type="application/javascript"
michael@0:           src="../states.js"></script>
michael@0:   <script type="application/javascript"
michael@0:           src="../events.js"></script>
michael@0:   <script type="application/javascript"
michael@0:           src="../browser.js"></script>
michael@0: 
michael@0:   <script type="application/javascript">
michael@0:   <![CDATA[
michael@0:     ////////////////////////////////////////////////////////////////////////////
michael@0:     // Invoker checkers.
michael@0:     function stateBusyChecker(aIsEnabled)
michael@0:     {
michael@0:       this.type = EVENT_STATE_CHANGE;
michael@0:       this.__defineGetter__("target", currentTabDocument);
michael@0: 
michael@0:       this.check = function stateBusyChecker_check(aEvent)
michael@0:       {
michael@0:         var event = null;
michael@0:         try {
michael@0:           var event = aEvent.QueryInterface(nsIAccessibleStateChangeEvent);
michael@0:         } catch (e) {
michael@0:           ok(false, "State change event was expected");
michael@0:         }
michael@0: 
michael@0:         if (!event)
michael@0:           return;
michael@0: 
michael@0:         is(event.state, STATE_BUSY, "Wrong state of statechange event.");
michael@0:         is(event.isEnabled, aIsEnabled,
michael@0:            "Wrong value of state of statechange event");
michael@0: 
michael@0:         testStates(event.accessible, (aIsEnabled ? STATE_BUSY : 0), 0,
michael@0:                    (aIsEnabled ? 0 : STATE_BUSY), 0);
michael@0:       }
michael@0:     }
michael@0: 
michael@0:     function documentReloadChecker(aIsFromUserInput)
michael@0:     {
michael@0:       this.type = EVENT_DOCUMENT_RELOAD;
michael@0:       this.__defineGetter__("target", currentTabDocument);
michael@0: 
michael@0:       this.check = function documentReloadChecker_check(aEvent)
michael@0:       {
michael@0:         is(aEvent.isFromUserInput, aIsFromUserInput,
michael@0:            "Wrong value of isFromUserInput");
michael@0:       }
michael@0:     }
michael@0: 
michael@0:     ////////////////////////////////////////////////////////////////////////////
michael@0:     // Invokers.
michael@0: 
michael@0:     /**
michael@0:      * Load URI.
michael@0:      */
michael@0:     function loadURIInvoker(aURI)
michael@0:     {
michael@0:       this.invoke = function loadURIInvoker_invoke()
michael@0:       {
michael@0:         tabBrowser().loadURI(aURI);
michael@0:       }
michael@0: 
michael@0:       this.eventSeq = [
michael@0:         // We don't expect state change event for busy true since things happen
michael@0:         // quickly and it's coalesced.
michael@0:         new asyncInvokerChecker(EVENT_REORDER, currentBrowser),
michael@0:         new invokerChecker(EVENT_DOCUMENT_LOAD_COMPLETE, currentTabDocument),
michael@0:         new stateBusyChecker(false)
michael@0:       ];
michael@0: 
michael@0:       this.getID = function loadURIInvoker_getID()
michael@0:       {
michael@0:         return "load uri " + aURI;
michael@0:       }
michael@0:     }
michael@0: 
michael@0:     /**
michael@0:      * Load the document having sub document. No document loading events for
michael@0:      * nested document.
michael@0:      */
michael@0:     function loadNestedDocURIInvoker(aNestedDocURI)
michael@0:     {
michael@0:       this.__proto__ = new loadURIInvoker(aNestedDocURI);
michael@0: 
michael@0:       // Remove reorder event checker since the event is likely coalesced by
michael@0:       // reorder event on Firefox UI (refer to bug 759670 for details).
michael@0:       this.eventSeq.shift();
michael@0: 
michael@0:       this.unexpectedEventSeq = [
michael@0:         new invokerChecker(EVENT_DOCUMENT_LOAD_COMPLETE, getNestedDoc),
michael@0:         new invokerChecker(EVENT_STATE_CHANGE, getNestedDoc)
michael@0:       ];
michael@0: 
michael@0:       function getNestedDoc()
michael@0:       {
michael@0:         var iframeNodes = currentTabDocument().getElementsByTagName("iframe");
michael@0:         return iframeNodes && iframeNodes.length > 0 ?
michael@0:           iframeNodes[0].firstChild : null;
michael@0:       }
michael@0:     }
michael@0: 
michael@0:     /**
michael@0:      * Reload the page by F5 (isFromUserInput flag is true).
michael@0:      */
michael@0:     function userReloadInvoker()
michael@0:     {
michael@0:       this.invoke = function userReloadInvoker_invoke()
michael@0:       {
michael@0:         synthesizeKey("VK_F5", {}, browserWindow());
michael@0:       }
michael@0: 
michael@0:       this.eventSeq = [
michael@0:         new documentReloadChecker(true),
michael@0:         new asyncInvokerChecker(EVENT_REORDER, currentBrowser),
michael@0:         new invokerChecker(EVENT_DOCUMENT_LOAD_COMPLETE, currentTabDocument),
michael@0:         new stateBusyChecker(false)
michael@0:       ];
michael@0: 
michael@0:       this.getID = function userReloadInvoker_getID()
michael@0:       {
michael@0:         return "user reload page";
michael@0:       }
michael@0:     }
michael@0: 
michael@0:     /**
michael@0:      * Reload the page (isFromUserInput flag is false).
michael@0:      */
michael@0:     function reloadInvoker()
michael@0:     {
michael@0:       this.invoke = function reloadInvoker_invoke()
michael@0:       {
michael@0:         tabBrowser().reload();
michael@0:       }
michael@0: 
michael@0:       this.eventSeq = [
michael@0:         new documentReloadChecker(false),
michael@0:         new asyncInvokerChecker(EVENT_REORDER, currentBrowser),
michael@0:         new invokerChecker(EVENT_DOCUMENT_LOAD_COMPLETE, currentTabDocument),
michael@0:         new stateBusyChecker(false)
michael@0:       ];
michael@0: 
michael@0:       this.getID = function reloadInvoker_getID()
michael@0:       {
michael@0:         return "reload page";
michael@0:       }
michael@0:     }
michael@0: 
michael@0:     /**
michael@0:      * Load wrong URI what results in error page loading.
michael@0:      */
michael@0:     function loadErrorPageInvoker(aURL, aURLDescr)
michael@0:     {
michael@0:       this.invoke = function loadErrorPageInvoker_invoke()
michael@0:       {
michael@0:         tabBrowser().loadURI(aURL);
michael@0:       }
michael@0: 
michael@0:       this.eventSeq = [
michael@0:         // We don't expect state change for busy true, load stopped events since
michael@0:         // things happen quickly and it's coalesced.
michael@0:         new asyncInvokerChecker(EVENT_REORDER, currentBrowser),
michael@0:         new invokerChecker(EVENT_DOCUMENT_LOAD_COMPLETE, currentTabDocument),
michael@0:         new stateBusyChecker(false)
michael@0:       ];
michael@0: 
michael@0:       this.getID = function loadErrorPageInvoker_getID()
michael@0:       {
michael@0:         return "load error page: '" + aURLDescr + "'";
michael@0:       }
michael@0:     }
michael@0: 
michael@0:     ////////////////////////////////////////////////////////////////////////////
michael@0:     // Tests
michael@0: 
michael@0:     //gA11yEventDumpToConsole = true; // debug
michael@0:     //gA11yEventDumpFeature = "parentchain:reorder";
michael@0: 
michael@0:     var gQueue = null;
michael@0:     function doTests()
michael@0:     {
michael@0:       gQueue = new eventQueue();
michael@0: 
michael@0:       var dataURL =
michael@0:         "data:text/html,<html><body><iframe src='http://example.com'></iframe></body></html>";
michael@0:       gQueue.push(new loadNestedDocURIInvoker(dataURL));
michael@0: 
michael@0:       gQueue.push(new loadURIInvoker("about:"));
michael@0:       gQueue.push(new userReloadInvoker());
michael@0:       gQueue.push(new loadURIInvoker("about:mozilla"));
michael@0:       gQueue.push(new reloadInvoker());
michael@0:       gQueue.push(new loadErrorPageInvoker("www.wronguri.wronguri",
michael@0:                                            "Server not found"));
michael@0:       gQueue.push(new loadErrorPageInvoker("https://nocert.example.com:443",
michael@0:                                           "Untrusted Connection"));
michael@0: 
michael@0:       gQueue.onFinish = function() { closeBrowserWindow(); }
michael@0:       gQueue.invoke();
michael@0:     }
michael@0: 
michael@0:     SimpleTest.waitForExplicitFinish();
michael@0:     openBrowserWindow(doTests);
michael@0:   ]]>
michael@0:   </script>
michael@0: 
michael@0:   <vbox flex="1" style="overflow: auto;">
michael@0:   <body xmlns="http://www.w3.org/1999/xhtml">
michael@0:     <a target="_blank"
michael@0:        href="https://bugzilla.mozilla.org/show_bug.cgi?id=566103"
michael@0:        title=" reorganize accessible document handling">
michael@0:       Mozilla Bug 566103
michael@0:     </a>
michael@0:     <a target="_blank"
michael@0:        href="https://bugzilla.mozilla.org/show_bug.cgi?id=754165"
michael@0:        title="Fire document load events on iframes too">
michael@0:       Mozilla Bug 754165
michael@0:     </a>
michael@0:     <p id="display"></p>
michael@0:     <div id="content" style="display: none">
michael@0:     </div>
michael@0:     <pre id="test">
michael@0:     </pre>
michael@0:   </body>
michael@0: 
michael@0:   <vbox id="eventdump"></vbox>
michael@0:   </vbox>
michael@0: </window>