michael@0: /* Any copyright is dedicated to the Public Domain.
michael@0:    http://creativecommons.org/publicdomain/zero/1.0/ */
michael@0: 
michael@0: let state = {windows:[{tabs:[
michael@0:   {entries:[{url:"http://example.com#1"}]},
michael@0:   {entries:[{url:"http://example.com#2"}], hidden: true}
michael@0: ]}]};
michael@0: 
michael@0: function test() {
michael@0:   waitForExplicitFinish();
michael@0: 
michael@0:   newWindowWithState(state, function (aWindow) {
michael@0:     let tab = aWindow.gBrowser.tabs[1];
michael@0:     ok(tab.hidden, "the second tab is hidden");
michael@0: 
michael@0:     let tabShown = false;
michael@0:     let tabShowCallback = function () tabShown = true;
michael@0:     tab.addEventListener("TabShow", tabShowCallback, false);
michael@0: 
michael@0:     let tabState = ss.getTabState(tab);
michael@0:     ss.setTabState(tab, tabState);
michael@0: 
michael@0:     tab.removeEventListener("TabShow", tabShowCallback, false);
michael@0:     ok(tab.hidden && !tabShown, "tab remains hidden");
michael@0: 
michael@0:     finish();
michael@0:   });
michael@0: }
michael@0: 
michael@0: // ----------
michael@0: function newWindowWithState(aState, aCallback) {
michael@0:   let opts = "chrome,all,dialog=no,height=800,width=800";
michael@0:   let win = window.openDialog(getBrowserURL(), "_blank", opts);
michael@0: 
michael@0:   registerCleanupFunction(function () win.close());
michael@0: 
michael@0:   whenWindowLoaded(win, function onWindowLoaded(aWin) {
michael@0:     ss.setWindowState(aWin, JSON.stringify(aState), true);
michael@0:     executeSoon(function () aCallback(aWin));
michael@0:   });
michael@0: }