michael@0: var gPageA = null;
michael@0: var gPageB = null;
michael@0: 
michael@0: // cached data from events
michael@0: var gTabOpenPageA = null;
michael@0: var gTabOpenPageB = null;
michael@0: var gTabOpenCount = 0;
michael@0: var gTabCloseCount = 0;
michael@0: var gTabMoveCount = 0;
michael@0: var gPageLoadCount = 0;
michael@0: 
michael@0: var rootDir = getRootDirectory(gTestPath);
michael@0: const CHROMEROOT = rootDir;
michael@0: 
michael@0: function test() {
michael@0:   waitForExplicitFinish();
michael@0: 
michael@0:   var windows = Application.windows;
michael@0:   ok(windows, "Check access to browser windows");
michael@0:   is(windows.length, 1, "There should be one browser window open");
michael@0: 
michael@0:   var activeWin = Application.activeWindow;
michael@0:   activeWin.events.addListener("TabOpen", onTabOpen);
michael@0:   activeWin.events.addListener("TabClose", onTabClose);
michael@0:   activeWin.events.addListener("TabMove", onTabMove);
michael@0: 
michael@0:   gPageA = activeWin.open(makeURI(CHROMEROOT + "ContentA.html"));
michael@0:   gPageA.events.addListener("load", onPageAFirstLoad);
michael@0: 
michael@0:   is(activeWin.tabs.length, 2, "Checking length of 'Browser.tabs' after opening 1 additional tab");
michael@0: 
michael@0:   function onPageAFirstLoad(event) {
michael@0:     gPageA.events.removeListener("load", onPageAFirstLoad);
michael@0:     is(gPageA.uri.spec, event.data.uri.spec, "Checking event browser tab is equal to page A");
michael@0: 
michael@0:     gPageB = activeWin.open(makeURI(CHROMEROOT + "ContentB.html"));
michael@0:     gPageB.events.addListener("load", delayAfterOpen);
michael@0:     gPageB.focus();
michael@0: 
michael@0:     is(activeWin.tabs.length, 3, "Checking length of 'Browser.tabs' after opening a second additional tab");
michael@0:     is(activeWin.activeTab.index, gPageB.index, "Checking 'Browser.activeTab' after setting focus");
michael@0:   }
michael@0: 
michael@0:   function delayAfterOpen() {
michael@0:     executeSoon(afterOpen);
michael@0:   }
michael@0: 
michael@0:   // need to wait for the url's to be refreshed during the load
michael@0:   function afterOpen(event) {
michael@0:     gPageB.events.removeListener("load", delayAfterOpen);
michael@0:     // check actuals
michael@0:     is(gPageA.uri.spec, CHROMEROOT + "ContentA.html", "Checking 'BrowserTab.uri' after opening");
michael@0:     is(gPageB.uri.spec, CHROMEROOT + "ContentB.html", "Checking 'BrowserTab.uri' after opening");
michael@0: 
michael@0:     // check event
michael@0:     is(gTabOpenCount, 2, "Checking event handler for tab open");
michael@0:     // check cached values from TabOpen event
michael@0:     is(gPageA.uri.spec, gTabOpenPageA.uri.spec, "Checking first browser tab open is equal to page A");
michael@0:     is(gPageB.uri.spec, gTabOpenPageB.uri.spec, "Checking second browser tab open is equal to page B");
michael@0: 
michael@0:     // test document access
michael@0:     var test1 = gPageA.document.getElementById("test1");
michael@0:     ok(test1, "Checking existence of element in content DOM");
michael@0:     is(test1.innerHTML, "A", "Checking content of element in content DOM");
michael@0: 
michael@0:     // test moving tab
michael@0:     is(gTabMoveCount, 0, "Checking initial tab move count");
michael@0: 
michael@0:     // move the tab
michael@0:     gPageA.moveToEnd();
michael@0:     is(gPageA.index, 2, "Checking index after moving tab");
michael@0: 
michael@0:     // check event
michael@0:     is(gTabMoveCount, 1, "Checking event handler for tab move");
michael@0: 
michael@0:     gBrowser.addProgressListener({
michael@0:       onStateChange: function (webProgress, request, stateFlags, status) {
michael@0:         info("onStateChange: " + stateFlags);
michael@0: 
michael@0:         const complete = Ci.nsIWebProgressListener.STATE_IS_WINDOW +
michael@0:                          Ci.nsIWebProgressListener.STATE_IS_NETWORK +
michael@0:                          Ci.nsIWebProgressListener.STATE_STOP;
michael@0:         if ((stateFlags & complete) == complete) {
michael@0:           gBrowser.removeProgressListener(this);
michael@0:           onPageBLoadComplete();
michael@0:         }
michael@0:       },
michael@0:       onLocationChange: function () 0,
michael@0:       onProgressChange: function () 0,
michael@0:       onStatusChange: function () 0,
michael@0:       onSecurityChange: function () 0
michael@0:     });
michael@0: 
michael@0:     // test loading new content with a frame into a tab
michael@0:     // the event will be checked in onPageBLoadComplete
michael@0:     gPageB.events.addListener("load", onPageBLoadWithFrames);
michael@0:     gPageB.load(makeURI(CHROMEROOT + "ContentWithFrames.html"));
michael@0:   }
michael@0: 
michael@0:   function onPageBLoadWithFrames(event) {
michael@0:     gPageLoadCount++;
michael@0:     info("onPageBLoadWithFrames: " + gPageLoadCount);
michael@0:   }
michael@0: 
michael@0:   function onPageBLoadComplete() {
michael@0:     gPageB.events.removeListener("load", onPageBLoadWithFrames);
michael@0:     // check page load with frame event
michael@0:     is(gPageLoadCount, 1, "Checking load count after loading new content with a frame");
michael@0: 
michael@0:     // test loading new content into a tab
michael@0:     // the event will be checked in onPageASecondLoad
michael@0:     gPageA.events.addListener("load", onPageASecondLoad);
michael@0:     gPageA.load(makeURI(CHROMEROOT + "ContentB.html"));
michael@0:   }
michael@0: 
michael@0:   function onPageASecondLoad(event) {
michael@0:     gPageA.events.removeListener("load", onPageASecondLoad);
michael@0:     is(gPageA.uri.spec, CHROMEROOT + "ContentB.html", "Checking 'BrowserTab.uri' after loading new content");
michael@0: 
michael@0:     // start testing closing tabs
michael@0:     // the event will be checked in afterClose
michael@0:     // use executeSoon so the onPageASecondLoad
michael@0:     // has a chance to finish first
michael@0:     gPageA.close();
michael@0:     gPageB.close();
michael@0: 
michael@0:     is(gTabCloseCount, 2, "Checking that tabs closed");
michael@0:     is(activeWin.tabs.length, 1, "Checking length of 'Browser.tabs' after closing 2 tabs");
michael@0:     finish();
michael@0:   }
michael@0: }
michael@0: function onTabOpen(event) {
michael@0:   gTabOpenCount++;
michael@0: 
michael@0:   // cache these values so we can check them later (after loading completes)
michael@0:   if (gTabOpenCount == 1)
michael@0:     gTabOpenPageA = event.data;
michael@0: 
michael@0:   if (gTabOpenCount == 2)
michael@0:     gTabOpenPageB = event.data;
michael@0: }
michael@0: function onTabClose(event) {
michael@0:   gTabCloseCount++;
michael@0: }
michael@0: 
michael@0: function onTabMove(event) {
michael@0:   gTabMoveCount++;
michael@0: }