The Tor Browser: browser/modules/test/browser_UITour_detach

     1 /* Any copyright is dedicated to the Public Domain.

     2  * http://creativecommons.org/publicdomain/zero/1.0/ */

     4 /**

     5  * Detaching a tab to a new window shouldn't break the menu panel.

     6  */

     8 "use strict";

    10 let gTestTab;

    11 let gContentAPI;

    12 let gContentWindow;

    13 let gContentDoc;

    14 let highlight = document.getElementById("UITourHighlight");

    15 let tooltip = document.getElementById("UITourTooltip");

    17 Components.utils.import("resource:///modules/UITour.jsm");

    19 function test() {

    20   registerCleanupFunction(function() {

    21     gContentDoc = null;

    22   });

    23   UITourTest();

    24 }

    26 let tests = [

    27   function test_move_tab_to_new_window(done) {

    28     let gOpenedWindow;

    29     let onVisibilityChange = (aEvent) => {

    30       if (!document.hidden && window != UITour.getChromeWindow(aEvent.target)) {

    31         gContentAPI.showHighlight("appMenu");

    32       }

    33     };

    34     let onDOMWindowDestroyed = (aWindow, aTopic, aData) => {

    35       if (gOpenedWindow && aWindow == gOpenedWindow) {

    36         Services.obs.removeObserver(onDOMWindowDestroyed, "dom-window-destroyed", false);

    37         done();

    38       }

    39     };

    40     let onBrowserDelayedStartup = (aWindow, aTopic, aData) => {

    41       gOpenedWindow = aWindow;

    42       Services.obs.removeObserver(onBrowserDelayedStartup, "browser-delayed-startup-finished");

    43       try {

    44         let newWindowHighlight = gOpenedWindow.document.getElementById("UITourHighlight");

    45         let selectedTab = aWindow.gBrowser.selectedTab;

    46         is(selectedTab.linkedBrowser && selectedTab.linkedBrowser.contentDocument, gContentDoc, "Document should be selected in new window");

    47         ok(UITour.originTabs && UITour.originTabs.has(aWindow), "Window should be known");

    48         ok(UITour.originTabs.get(aWindow).has(selectedTab), "Tab should be known");

    49         waitForElementToBeVisible(newWindowHighlight, function checkHighlightIsThere() {

    50           let shownPromise = promisePanelShown(aWindow);

    51           gContentAPI.showMenu("appMenu");

    52           shownPromise.then(() => {

    53             isnot(aWindow.PanelUI.panel.state, "closed", "Panel should be open");

    54             ok(aWindow.PanelUI.contents.children.length > 0, "Panel contents should have children");

    55             gContentAPI.hideHighlight();

    56             gContentAPI.hideMenu("appMenu");

    57             gTestTab = null;

    58             aWindow.close();

    59           }).then(null, Components.utils.reportError);

    60         }, "Highlight should be shown in new window.");

    61       } catch (ex) {

    62         Cu.reportError(ex);

    63         ok(false, "An error occurred running UITour tab detach test.");

    64       } finally {

    65         gContentDoc.removeEventListener("visibilitychange", onVisibilityChange, false);

    66         Services.obs.addObserver(onDOMWindowDestroyed, "dom-window-destroyed", false);

    67       }

    68     };

    70     Services.obs.addObserver(onBrowserDelayedStartup, "browser-delayed-startup-finished", false);

    71     // NB: we're using this rather than gContentWindow.document because the latter wouldn't

    72     // have an XRayWrapper, and we need to compare this to the doc we get using this method

    73     // later on...

    74     gContentDoc = gBrowser.selectedTab.linkedBrowser.contentDocument;

    75     gContentDoc.addEventListener("visibilitychange", onVisibilityChange, false);

    76     gContentAPI.showHighlight("appMenu");

    77     waitForElementToBeVisible(highlight, function checkForInitialHighlight() {

    78       gBrowser.replaceTabWithWindow(gBrowser.selectedTab);

    79     });

    81   },

    82 ];

The Tor Browser / file revision