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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
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Add m-esr52 at 52.6.0
Diffstat (limited to 'toolkit/components/places/tests/bookmarks/test_bmindex.js')
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diff --git a/toolkit/components/places/tests/bookmarks/test_bmindex.js b/toolkit/components/places/tests/bookmarks/test_bmindex.js
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+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*-
+ * vim: sw=2 ts=2 et lcs=trail\:.,tab\:>~ :
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+const NUM_BOOKMARKS = 20;
+const NUM_SEPARATORS = 5;
+const NUM_FOLDERS = 10;
+const NUM_ITEMS = NUM_BOOKMARKS + NUM_SEPARATORS + NUM_FOLDERS;
+const MIN_RAND = -5;
+const MAX_RAND = 40;
+
+var bs = Cc["@mozilla.org/browser/nav-bookmarks-service;1"].
+ getService(Ci.nsINavBookmarksService);
+
+function check_contiguous_indexes(aBookmarks) {
+ var indexes = [];
+ aBookmarks.forEach(function(aBookmarkId) {
+ let bmIndex = bs.getItemIndex(aBookmarkId);
+ dump("Index: " + bmIndex + "\n");
+ dump("Checking duplicates\n");
+ do_check_eq(indexes.indexOf(bmIndex), -1);
+ dump("Checking out of range, found " + aBookmarks.length + " items\n");
+ do_check_true(bmIndex >= 0 && bmIndex < aBookmarks.length);
+ indexes.push(bmIndex);
+ });
+ dump("Checking all valid indexes have been used\n");
+ do_check_eq(indexes.length, aBookmarks.length);
+}
+
+// main
+function run_test() {
+ var bookmarks = [];
+ // Insert bookmarks with random indexes.
+ for (let i = 0; bookmarks.length < NUM_BOOKMARKS; i++) {
+ let randIndex = Math.round(MIN_RAND + (Math.random() * (MAX_RAND - MIN_RAND)));
+ try {
+ let id = bs.insertBookmark(bs.unfiledBookmarksFolder,
+ uri("http://" + i + ".mozilla.org/"),
+ randIndex, "Test bookmark " + i);
+ if (randIndex < -1)
+ do_throw("Creating a bookmark at an invalid index should throw");
+ bookmarks.push(id);
+ }
+ catch (ex) {
+ if (randIndex >= -1)
+ do_throw("Creating a bookmark at a valid index should not throw");
+ }
+ }
+ check_contiguous_indexes(bookmarks);
+
+ // Insert separators with random indexes.
+ for (let i = 0; bookmarks.length < NUM_BOOKMARKS + NUM_SEPARATORS; i++) {
+ let randIndex = Math.round(MIN_RAND + (Math.random() * (MAX_RAND - MIN_RAND)));
+ try {
+ let id = bs.insertSeparator(bs.unfiledBookmarksFolder, randIndex);
+ if (randIndex < -1)
+ do_throw("Creating a separator at an invalid index should throw");
+ bookmarks.push(id);
+ }
+ catch (ex) {
+ if (randIndex >= -1)
+ do_throw("Creating a separator at a valid index should not throw");
+ }
+ }
+ check_contiguous_indexes(bookmarks);
+
+ // Insert folders with random indexes.
+ for (let i = 0; bookmarks.length < NUM_ITEMS; i++) {
+ let randIndex = Math.round(MIN_RAND + (Math.random() * (MAX_RAND - MIN_RAND)));
+ try {
+ let id = bs.createFolder(bs.unfiledBookmarksFolder,
+ "Test folder " + i, randIndex);
+ if (randIndex < -1)
+ do_throw("Creating a folder at an invalid index should throw");
+ bookmarks.push(id);
+ }
+ catch (ex) {
+ if (randIndex >= -1)
+ do_throw("Creating a folder at a valid index should not throw");
+ }
+ }
+ check_contiguous_indexes(bookmarks);
+
+ // Execute some random bookmark delete.
+ for (let i = 0; i < Math.ceil(NUM_ITEMS / 4); i++) {
+ let id = bookmarks.splice(Math.floor(Math.random() * bookmarks.length), 1);
+ dump("Removing item with id " + id + "\n");
+ bs.removeItem(id);
+ }
+ check_contiguous_indexes(bookmarks);
+
+ // Execute some random bookmark move. This will also try to move it to
+ // invalid index values.
+ for (let i = 0; i < Math.ceil(NUM_ITEMS / 4); i++) {
+ let randIndex = Math.floor(Math.random() * bookmarks.length);
+ let id = bookmarks[randIndex];
+ let newIndex = Math.round(MIN_RAND + (Math.random() * (MAX_RAND - MIN_RAND)));
+ dump("Moving item with id " + id + " to index " + newIndex + "\n");
+ try {
+ bs.moveItem(id, bs.unfiledBookmarksFolder, newIndex);
+ if (newIndex < -1)
+ do_throw("Moving an item to a negative index should throw\n");
+ }
+ catch (ex) {
+ if (newIndex >= -1)
+ do_throw("Moving an item to a valid index should not throw\n");
+ }
+
+ }
+ check_contiguous_indexes(bookmarks);
+
+ // Ensure setItemIndex throws if we pass it a negative index.
+ try {
+ bs.setItemIndex(bookmarks[0], -1);
+ do_throw("setItemIndex should throw for a negative index");
+ } catch (ex) {}
+ // Ensure setItemIndex throws if we pass it a bad itemId.
+ try {
+ bs.setItemIndex(0, 5);
+ do_throw("setItemIndex should throw for a bad itemId");
+ } catch (ex) {}
+}