michael@0: /* Any copyright is dedicated to the Public Domain.
michael@0:    http://creativecommons.org/publicdomain/zero/1.0/ */
michael@0: 
michael@0: function test() {
michael@0:   let oldState = {
michael@0:     windows: [{
michael@0:       tabs: [
michael@0:         { entries: [{ url: "about:mozilla" }], hidden: true },
michael@0:         { entries: [{ url: "about:blank" }], hidden: false }
michael@0:       ]
michael@0:     }]
michael@0:   };
michael@0:   let pageData = {
michael@0:     url: "about:sessionrestore",
michael@0:     formdata: { id: { "sessionData": oldState } }
michael@0:   };
michael@0:   let state = { windows: [{ tabs: [{ entries: [pageData] }] }] };
michael@0: 
michael@0:   waitForExplicitFinish();
michael@0: 
michael@0:   newWindowWithState(state, function (win) {
michael@0:     registerCleanupFunction(function () win.close());
michael@0: 
michael@0:     is(gBrowser.tabs.length, 1, "The total number of tabs should be 1");
michael@0:     is(gBrowser.visibleTabs.length, 1, "The total number of visible tabs should be 1");
michael@0: 
michael@0:     executeSoon(function () {
michael@0:       waitForFocus(function () {
michael@0:         middleClickTest(win);
michael@0:         finish();
michael@0:       }, win);
michael@0:     });
michael@0:   });
michael@0: }
michael@0: 
michael@0: function middleClickTest(win) {
michael@0:   let browser = win.gBrowser.selectedBrowser;
michael@0:   let tree = browser.contentDocument.getElementById("tabList");
michael@0:   is(tree.view.rowCount, 3, "There should be three items");
michael@0: 
michael@0:   let x = {}, y = {}, width = {}, height = {};
michael@0: 
michael@0:   // click on the first tab item
michael@0:   tree.treeBoxObject.getCoordsForCellItem(1, tree.columns[1], "text", x, y, width, height);
michael@0:   EventUtils.synthesizeMouse(tree.body, x.value, y.value, { button: 1 },
michael@0:                              browser.contentWindow);
michael@0:   // click on the second tab item
michael@0:   tree.treeBoxObject.getCoordsForCellItem(2, tree.columns[1], "text", x, y, width, height);
michael@0:   EventUtils.synthesizeMouse(tree.body, x.value, y.value, { button: 1 },
michael@0:                              browser.contentWindow);
michael@0: 
michael@0:   is(win.gBrowser.tabs.length, 3,
michael@0:      "The total number of tabs should be 3 after restoring 2 tabs by middle click.");
michael@0:   is(win.gBrowser.visibleTabs.length, 3,
michael@0:      "The total number of visible tabs should be 3 after restoring 2 tabs by middle click");
michael@0: }
michael@0: 
michael@0: function newWindowWithState(state, callback) {
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:   win.addEventListener("load", function onLoad() {
michael@0:     win.removeEventListener("load", onLoad, false);
michael@0: 
michael@0:     let tab = win.gBrowser.selectedTab;
michael@0: 
michael@0:     // The form data will be restored before SSTabRestored, so we want to listen
michael@0:     // for that on the currently selected tab (it will be reused)
michael@0:     tab.addEventListener("SSTabRestored", function onRestored() {
michael@0:       tab.removeEventListener("SSTabRestored", onRestored, true);
michael@0:       callback(win);
michael@0:     }, true);
michael@0: 
michael@0:     executeSoon(function () {
michael@0:       ss.setWindowState(win, JSON.stringify(state), true);
michael@0:     });
michael@0:   }, false);
michael@0: }