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