michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: function test() {
michael@0:   /** Test for Bug 480893 **/
michael@0: 
michael@0:   waitForExplicitFinish();
michael@0: 
michael@0:   // Test that starting a new session loads a blank page if Firefox is
michael@0:   // configured to display a blank page at startup (browser.startup.page = 0)
michael@0:   gPrefService.setIntPref("browser.startup.page", 0);
michael@0:   let tab = gBrowser.addTab("about:sessionrestore");
michael@0:   gBrowser.selectedTab = tab;
michael@0:   let browser = tab.linkedBrowser;
michael@0:   whenBrowserLoaded(browser, function() {
michael@0:     let doc = browser.contentDocument;
michael@0: 
michael@0:     // click on the "Start New Session" button after about:sessionrestore is loaded
michael@0:     doc.getElementById("errorCancel").click();
michael@0:     whenBrowserLoaded(browser, function() {
michael@0:       let doc = browser.contentDocument;
michael@0: 
michael@0:       is(doc.URL, "about:blank", "loaded page is about:blank");
michael@0: 
michael@0:       // Test that starting a new session loads the homepage (set to http://mochi.test:8888)
michael@0:       // if Firefox is configured to display a homepage at startup (browser.startup.page = 1)
michael@0:       let homepage = "http://mochi.test:8888/";
michael@0:       gPrefService.setCharPref("browser.startup.homepage", homepage);
michael@0:       gPrefService.setIntPref("browser.startup.page", 1);
michael@0:       gBrowser.loadURI("about:sessionrestore");
michael@0:       whenBrowserLoaded(browser, function() {
michael@0:         let doc = browser.contentDocument;
michael@0: 
michael@0:         // click on the "Start New Session" button after about:sessionrestore is loaded
michael@0:         doc.getElementById("errorCancel").click();
michael@0:         whenBrowserLoaded(browser, function() {
michael@0:           let doc = browser.contentDocument;
michael@0: 
michael@0:           is(doc.URL, homepage, "loaded page is the homepage");
michael@0: 
michael@0:           // close tab, restore default values and finish the test
michael@0:           gBrowser.removeTab(tab);
michael@0:           gPrefService.clearUserPref("browser.startup.page");
michael@0:           gPrefService.clearUserPref("browser.startup.homepage");
michael@0:           finish();
michael@0:         });
michael@0:       });
michael@0:     });
michael@0:   });
michael@0: }