The Tor Browser: toolkit/components/places/tests/unit/test_PlacesUtils

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

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

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

     4 function run_test() {

     5   do_test_pending();

     7   const TEST_URI = NetUtil.newURI("http://moz.org/")

     8   let observer = {

     9     QueryInterface: XPCOMUtils.generateQI([

    10       Ci.nsINavBookmarkObserver,

    11     ]),

    13     onBeginUpdateBatch: function () {},

    14     onEndUpdateBatch: function () {},

    15     onItemAdded: function (aItemId, aParentId, aIndex, aItemType, aURI) {

    16       do_check_true(aURI.equals(TEST_URI));

    17       PlacesUtils.removeLazyBookmarkObserver(this);

    18       do_test_finished();

    19     },

    20     onItemRemoved: function () {},

    21     onItemChanged: function () {},

    22     onItemVisited: function () {},

    23     onItemMoved: function () {},

    24   };

    26   // Check registration and removal with uninitialized bookmarks service.

    27   PlacesUtils.addLazyBookmarkObserver(observer);

    28   PlacesUtils.removeLazyBookmarkObserver(observer);

    30   // Add a proper lazy observer we will test.

    31   PlacesUtils.addLazyBookmarkObserver(observer);

    33   // Check that we don't leak when adding and removing an observer while the

    34   // bookmarks service is instantiated but no change happened (bug 721319).

    35   PlacesUtils.bookmarks;

    36   PlacesUtils.addLazyBookmarkObserver(observer);

    37   PlacesUtils.removeLazyBookmarkObserver(observer);

    38   try {

    39     PlacesUtils.bookmarks.removeObserver(observer);

    40     do_throw("Trying to remove a nonexisting observer should throw!");

    41   } catch (ex) {}

    43   PlacesUtils.bookmarks.insertBookmark(PlacesUtils.unfiledBookmarksFolderId,

    44                                        TEST_URI,

    45                                        PlacesUtils.bookmarks.DEFAULT_INDEX,

    46                                        "Bookmark title");

    47 }

The Tor Browser / file revision