The Tor Browser: browser/components/customizableui/test/browser_996364_registerArea_different

     1 /* This Source Code Form is subject to the terms of the Mozilla Public

     2  * License, v. 2.0. If a copy of the MPL was not distributed with this

     3  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     5 "use strict";

     7 // Calling CustomizableUI.registerArea twice with no

     8 // properties should not throw an exception.

     9 add_task(function() {

    10   try {

    11     CustomizableUI.registerArea("area-996364", {});

    12     CustomizableUI.registerArea("area-996364", {});

    13   } catch (ex) {

    14     ok(false, ex.message);

    15   }

    17   CustomizableUI.unregisterArea("area-996364", true);

    18 });

    20 add_task(function() {

    21   let exceptionThrown = false;

    22   try {

    23     CustomizableUI.registerArea("area-996364-2", {type: CustomizableUI.TYPE_TOOLBAR, defaultCollapsed: "false"});

    24   } catch (ex) {

    25     exceptionThrown = true;

    26   }

    27   ok(exceptionThrown, "defaultCollapsed is not allowed as an external property");

    29   // No need to unregister the area because registration fails.

    30 });

    32 add_task(function() {

    33   let exceptionThrown;

    34   try {

    35     CustomizableUI.registerArea("area-996364-3", {type: CustomizableUI.TYPE_TOOLBAR});

    36     CustomizableUI.registerArea("area-996364-3", {type: CustomizableUI.TYPE_MENU_PANEL});

    37   } catch (ex) {

    38     exceptionThrown = ex;

    39   }

    40   ok(exceptionThrown, "Exception expected, an area cannot change types: " + (exceptionThrown ? exceptionThrown : "[no exception]"));

    42   CustomizableUI.unregisterArea("area-996364-3", true);

    43 });

    45 add_task(function() {

    46   let exceptionThrown;

    47   try {

    48     CustomizableUI.registerArea("area-996364-4", {type: CustomizableUI.TYPE_MENU_PANEL});

    49     CustomizableUI.registerArea("area-996364-4", {type: CustomizableUI.TYPE_TOOLBAR});

    50   } catch (ex) {

    51     exceptionThrown = ex;

    52   }

    53   ok(exceptionThrown, "Exception expected, an area cannot change types: " + (exceptionThrown ? exceptionThrown : "[no exception]"));

    55   CustomizableUI.unregisterArea("area-996364-4", true);

    56 });

    58 add_task(function() {

    59   let exceptionThrown;

    60   try {

    61     CustomizableUI.registerArea("area-996899-1", { anchor: "PanelUI-menu-button",

    62                                                    type: CustomizableUI.TYPE_MENU_PANEL,

    63                                                    defaultPlacements: [] });

    64     CustomizableUI.registerArea("area-996899-1", { anchor: "home-button",

    65                                                    type: CustomizableUI.TYPE_MENU_PANEL,

    66                                                    defaultPlacements: [] });

    67   } catch (ex) {

    68     exceptionThrown = ex;

    69   }

    70   ok(!exceptionThrown, "Changing anchors shouldn't throw an exception: " + (exceptionThrown ? exceptionThrown : "[no exception]"));

    71   CustomizableUI.unregisterArea("area-996899-1", true);

    72 });

    74 add_task(function() {

    75   let exceptionThrown;

    76   try {

    77     CustomizableUI.registerArea("area-996899-2", { anchor: "PanelUI-menu-button",

    78                                                    type: CustomizableUI.TYPE_MENU_PANEL,

    79                                                    defaultPlacements: [] });

    80     CustomizableUI.registerArea("area-996899-2", { anchor: "PanelUI-menu-button",

    81                                                    type: CustomizableUI.TYPE_MENU_PANEL,

    82                                                    defaultPlacements: ["feed-button"] });

    83   } catch (ex) {

    84     exceptionThrown = ex;

    85   }

    86   ok(!exceptionThrown, "Changing defaultPlacements shouldn't throw an exception: " + (exceptionThrown ? exceptionThrown : "[no exception]"));

    87   CustomizableUI.unregisterArea("area-996899-2", true);

    88 });

    90 add_task(function() {

    91   let exceptionThrown;

    92   try {

    93     CustomizableUI.registerArea("area-996899-3", { legacy: true });

    94     CustomizableUI.registerArea("area-996899-3", { legacy: false });

    95   } catch (ex) {

    96     exceptionThrown = ex;

    97   }

    98   ok(exceptionThrown, "Changing 'legacy' should throw an exception: " + (exceptionThrown ? exceptionThrown : "[no exception]"));

    99   CustomizableUI.unregisterArea("area-996899-3", true);

   100 });

   102 add_task(function() {

   103   let exceptionThrown;

   104   try {

   105     CustomizableUI.registerArea("area-996899-4", { overflowable: true });

   106     CustomizableUI.registerArea("area-996899-4", { overflowable: false });

   107   } catch (ex) {

   108     exceptionThrown = ex;

   109   }

   110   ok(exceptionThrown, "Changing 'overflowable' should throw an exception: " + (exceptionThrown ? exceptionThrown : "[no exception]"));

   111   CustomizableUI.unregisterArea("area-996899-4", true);

   112 });

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