forked from mirrors/gecko-dev
317 lines
12 KiB
JavaScript
317 lines
12 KiB
JavaScript
/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is sessionstore test code.
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*
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* The Initial Developer of the Original Code is
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* Simon Bünzli <zeniko@gmail.com>.
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* Portions created by the Initial Developer are Copyright (C) 2008
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Paul O’Shannessy <paul@oshannessy.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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function browserWindowsCount() {
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let count = 0;
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let e = Cc["@mozilla.org/appshell/window-mediator;1"]
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.getService(Ci.nsIWindowMediator)
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.getEnumerator("navigator:browser");
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while (e.hasMoreElements()) {
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if (!e.getNext().closed)
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++count;
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}
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return count;
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}
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function test() {
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/** Test for Bug 394759 **/
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// test setup
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let ss = Cc["@mozilla.org/browser/sessionstore;1"].getService(Ci.nsISessionStore);
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let pb = Cc["@mozilla.org/privatebrowsing;1"].getService(Ci.nsIPrivateBrowsingService);
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waitForExplicitFinish();
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function test_basic(callback) {
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let testURL = "about:config";
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let uniqueKey = "bug 394759";
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let uniqueValue = "unik" + Date.now();
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let uniqueText = "pi != " + Math.random();
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// make sure that the next closed window will increase getClosedWindowCount
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let max_windows_undo = gPrefService.getIntPref("browser.sessionstore.max_windows_undo");
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gPrefService.setIntPref("browser.sessionstore.max_windows_undo", max_windows_undo + 1);
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let closedWindowCount = ss.getClosedWindowCount();
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let newWin = openDialog(location, "", "chrome,all,dialog=no", testURL);
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newWin.addEventListener("load", function(aEvent) {
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newWin.gBrowser.addEventListener("load", function(aEvent) {
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newWin.gBrowser.removeEventListener("load", arguments.callee, true);
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executeSoon(function() {
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newWin.gBrowser.addTab().linkedBrowser.stop();
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executeSoon(function() {
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// mark the window with some unique data to be restored later on
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ss.setWindowValue(newWin, uniqueKey, uniqueValue);
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let textbox = newWin.content.document.getElementById("textbox");
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textbox.wrappedJSObject.value = uniqueText;
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newWin.close();
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is(ss.getClosedWindowCount(), closedWindowCount + 1,
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"The closed window was added to Recently Closed Windows");
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let data = JSON.parse(ss.getClosedWindowData())[0];
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ok(data.title == testURL && data.toSource().indexOf(uniqueText) > -1,
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"The closed window data was stored correctly");
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// reopen the closed window and ensure its integrity
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let newWin2 = ss.undoCloseWindow(0);
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ok(newWin2 instanceof ChromeWindow,
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"undoCloseWindow actually returned a window");
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is(ss.getClosedWindowCount(), closedWindowCount,
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"The reopened window was removed from Recently Closed Windows");
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newWin2.addEventListener("load", function(aEvent) {
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newWin2.gBrowser.addEventListener("SSTabRestored", function(aEvent) {
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newWin2.gBrowser.removeEventListener("SSTabRestored", arguments.callee, true);
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is(newWin2.gBrowser.tabContainer.childNodes.length, 2,
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"The window correctly restored 2 tabs");
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is(newWin2.gBrowser.currentURI.spec, testURL,
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"The window correctly restored the URL");
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let textbox = newWin2.content.document.getElementById("textbox");
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is(textbox.wrappedJSObject.value, uniqueText,
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"The window correctly restored the form");
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is(ss.getWindowValue(newWin2, uniqueKey), uniqueValue,
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"The window correctly restored the data associated with it");
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// clean up
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newWin2.close();
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if (gPrefService.prefHasUserValue("browser.sessionstore.max_windows_undo"))
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gPrefService.clearUserPref("browser.sessionstore.max_windows_undo");
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executeSoon(callback);
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}, true);
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}, false);
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});
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});
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}, true);
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}, false);
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}
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function test_behavior (callback) {
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// helper function that does the actual testing
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function openWindowRec(windowsToOpen, expectedResults, recCallback) {
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// do actual checking
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if (!windowsToOpen.length) {
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let closedWindowData = JSON.parse(ss.getClosedWindowData());
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let numPopups = closedWindowData.filter(function(el, i, arr) {
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return el.isPopup;
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}).length;
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let numNormal = ss.getClosedWindowCount() - numPopups;
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// #ifdef doesn't work in browser-chrome tests, so do a simple regex on platform
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let oResults = navigator.platform.match(/Mac/) ? expectedResults.mac
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: expectedResults.other;
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is(numPopups, oResults.popup,
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"There were " + oResults.popup + " popup windows to repoen");
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is(numNormal, oResults.normal,
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"There were " + oResults.normal + " normal windows to repoen");
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// cleanup & return
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executeSoon(recCallback);
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return;
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}
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// hack to force window to be considered a popup (toolbar=no didn't work)
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let winData = windowsToOpen.shift();
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let settings = "chrome,dialog=no," +
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(winData.isPopup ? "all=no" : "all");
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let url = "http://window" + windowsToOpen.length + ".example.com";
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let win = openDialog(location, "", settings, url);
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win.addEventListener("load", function(aEvent) {
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win.gBrowser.addEventListener("load", function(aEvent) {
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win.gBrowser.removeEventListener("load", arguments.callee, true);
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// the window _should_ have state with a tab of url, but it doesn't
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// always happend before window.close(). addTab ensure we don't treat
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// this window as a stateless window
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win.gBrowser.addTab();
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executeSoon(function() {
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win.close();
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executeSoon(function() {
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openWindowRec(windowsToOpen, expectedResults, recCallback);
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});
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});
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}, true);
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}, true);
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}
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let windowsToOpen = [{isPopup: false},
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{isPopup: false},
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{isPopup: true},
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{isPopup: true},
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{isPopup: true}];
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let expectedResults = {mac: {popup: 3, normal: 0},
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other: {popup: 3, normal: 1}};
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let windowsToOpen2 = [{isPopup: false},
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{isPopup: false},
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{isPopup: false},
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{isPopup: false},
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{isPopup: false}];
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let expectedResults2 = {mac: {popup: 0, normal: 3},
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other: {popup: 0, normal: 3}};
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openWindowRec(windowsToOpen, expectedResults, function() {
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openWindowRec(windowsToOpen2, expectedResults2, callback);
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});
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}
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function test_purge(callback) {
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// utility functions
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function countClosedTabsByTitle(aClosedTabList, aTitle)
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aClosedTabList.filter(function(aData) aData.title == aTitle).length;
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function countOpenTabsByTitle(aOpenTabList, aTitle)
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aOpenTabList.filter(function(aData) aData.entries.some(function(aEntry) aEntry.title == aTitle) ).length
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// backup old state
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let oldState = ss.getBrowserState();
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let oldState_wins = JSON.parse(oldState).windows.length;
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if (oldState_wins != 1) {
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ok(false, "oldState in test_purge has " + oldState_wins + " windows instead of 1");
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info(oldState);
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}
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// create a new state for testing
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const REMEMBER = Date.now(), FORGET = Math.random();
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let testState = {
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windows: [ { tabs: [{ entries: [{ url: "http://example.com/" }] }], selected: 1 } ],
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_closedWindows : [
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// _closedWindows[0]
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{
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tabs: [
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{ entries: [{ url: "http://example.com/", title: REMEMBER }] },
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{ entries: [{ url: "http://mozilla.org/", title: FORGET }] }
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],
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selected: 2,
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title: "mozilla.org",
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_closedTabs: []
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},
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// _closedWindows[1]
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{
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tabs: [
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{ entries: [{ url: "http://mozilla.org/", title: FORGET }] },
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{ entries: [{ url: "http://example.com/", title: REMEMBER }] },
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{ entries: [{ url: "http://example.com/", title: REMEMBER }] },
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{ entries: [{ url: "http://mozilla.org/", title: FORGET }] },
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{ entries: [{ url: "http://example.com/", title: REMEMBER }] }
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],
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selected: 5,
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_closedTabs: []
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},
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// _closedWindows[2]
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{
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tabs: [
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{ entries: [{ url: "http://example.com/", title: REMEMBER }] }
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],
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selected: 1,
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_closedTabs: [
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{
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state: {
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entries: [
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{ url: "http://mozilla.org/", title: FORGET },
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{ url: "http://mozilla.org/again", title: "doesn't matter" }
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]
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},
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pos: 1,
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title: FORGET
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},
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{
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state: {
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entries: [
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{ url: "http://example.com", title: REMEMBER }
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]
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},
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title: REMEMBER
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}
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]
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}
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]
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};
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// set browser to test state
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ss.setBrowserState(JSON.stringify(testState));
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// purge domain & check that we purged correctly for closed windows
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pb.removeDataFromDomain("mozilla.org");
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let closedWindowData = JSON.parse(ss.getClosedWindowData());
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// First set of tests for _closedWindows[0] - tests basics
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let win = closedWindowData[0];
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is(win.tabs.length, 1, "1 tab was removed");
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is(countOpenTabsByTitle(win.tabs, FORGET), 0,
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"The correct tab was removed");
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is(countOpenTabsByTitle(win.tabs, REMEMBER), 1,
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"The correct tab was remembered");
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is(win.selected, 1, "Selected tab has changed");
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is(win.title, REMEMBER, "The window title was correctly updated");
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// Test more complicated case
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win = closedWindowData[1];
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is(win.tabs.length, 3, "2 tabs were removed");
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is(countOpenTabsByTitle(win.tabs, FORGET), 0,
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"The correct tabs were removed");
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is(countOpenTabsByTitle(win.tabs, REMEMBER), 3,
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"The correct tabs were remembered");
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is(win.selected, 3, "Selected tab has changed");
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is(win.title, REMEMBER, "The window title was correctly updated");
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// Tests handling of _closedTabs
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win = closedWindowData[2];
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is(countClosedTabsByTitle(win._closedTabs, REMEMBER), 1,
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"The correct number of tabs were removed, and the correct ones");
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is(countClosedTabsByTitle(win._closedTabs, FORGET), 0,
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"All tabs to be forgotten were indeed removed");
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// restore pre-test state
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ss.setBrowserState(oldState);
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executeSoon(callback);
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}
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is(browserWindowsCount(), 1, "Only one browser window should be open initially");
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test_basic(function() {
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is(browserWindowsCount(), 1, "number of browser windows after test_basic");
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test_behavior(function() {
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is(browserWindowsCount(), 1, "number of browser windows after test_behavior");
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test_purge(function() {
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is(browserWindowsCount(), 1, "number of browser windows after test_purge");
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finish();
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});
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});
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});
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}
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