1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/toolkit/components/places/tests/bookmarks/test_466303-json-remove-backups.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,129 @@
1.4 +/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
1.5 +/* vim:set ts=2 sw=2 sts=2 et: */
1.6 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.7 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.8 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.9 +
1.10 +// Since PlacesBackups.getbackupFiles() is a lazy getter, these tests must
1.11 +// run in the given order, to avoid making it out-of-sync.
1.12 +
1.13 +add_task(function check_max_backups_is_respected() {
1.14 + // Get bookmarkBackups directory
1.15 + let backupFolder = yield PlacesBackups.getBackupFolder();
1.16 +
1.17 + // Create an html dummy backup in the past.
1.18 + let htmlPath = OS.Path.join(backupFolder, "bookmarks-2008-01-01.html");
1.19 + let htmlFile = yield OS.File.open(htmlPath, { truncate: true });
1.20 + htmlFile.close();
1.21 + do_check_true(yield OS.File.exists(htmlPath));
1.22 +
1.23 + // Create a json dummy backup in the past.
1.24 + let jsonPath = OS.Path.join(backupFolder, "bookmarks-2008-01-31.json");
1.25 + let jsonFile = yield OS.File.open(jsonPath, { truncate: true });
1.26 + jsonFile.close();
1.27 + do_check_true(yield OS.File.exists(jsonPath));
1.28 +
1.29 + // Export bookmarks to JSON.
1.30 + // Allow 2 backups, the older one should be removed.
1.31 + yield PlacesBackups.create(2);
1.32 + let backupFilename = PlacesBackups.getFilenameForDate();
1.33 +
1.34 + let count = 0;
1.35 + let lastBackupPath = null;
1.36 + let iterator = new OS.File.DirectoryIterator(backupFolder);
1.37 + try {
1.38 + yield iterator.forEach(aEntry => {
1.39 + count++;
1.40 + if (PlacesBackups.filenamesRegex.test(aEntry.name))
1.41 + lastBackupPath = aEntry.path;
1.42 + });
1.43 + } finally {
1.44 + iterator.close();
1.45 + }
1.46 +
1.47 + do_check_eq(count, 2);
1.48 + do_check_neq(lastBackupPath, null);
1.49 + do_check_false(yield OS.File.exists(htmlPath));
1.50 + do_check_true(yield OS.File.exists(jsonPath));
1.51 +});
1.52 +
1.53 +add_task(function check_max_backups_greater_than_backups() {
1.54 + // Get bookmarkBackups directory
1.55 + let backupFolder = yield PlacesBackups.getBackupFolder();
1.56 +
1.57 + // Export bookmarks to JSON.
1.58 + // Allow 3 backups, none should be removed.
1.59 + yield PlacesBackups.create(3);
1.60 + let backupFilename = PlacesBackups.getFilenameForDate();
1.61 +
1.62 + let count = 0;
1.63 + let lastBackupPath = null;
1.64 + let iterator = new OS.File.DirectoryIterator(backupFolder);
1.65 + try {
1.66 + yield iterator.forEach(aEntry => {
1.67 + count++;
1.68 + if (PlacesBackups.filenamesRegex.test(aEntry.name))
1.69 + lastBackupPath = aEntry.path;
1.70 + });
1.71 + } finally {
1.72 + iterator.close();
1.73 + }
1.74 + do_check_eq(count, 2);
1.75 + do_check_neq(lastBackupPath, null);
1.76 +});
1.77 +
1.78 +add_task(function check_max_backups_null() {
1.79 + // Get bookmarkBackups directory
1.80 + let backupFolder = yield PlacesBackups.getBackupFolder();
1.81 +
1.82 + // Export bookmarks to JSON.
1.83 + // Allow infinite backups, none should be removed, a new one is not created
1.84 + // since one for today already exists.
1.85 + yield PlacesBackups.create(null);
1.86 + let backupFilename = PlacesBackups.getFilenameForDate();
1.87 +
1.88 + let count = 0;
1.89 + let lastBackupPath = null;
1.90 + let iterator = new OS.File.DirectoryIterator(backupFolder);
1.91 + try {
1.92 + yield iterator.forEach(aEntry => {
1.93 + count++;
1.94 + if (PlacesBackups.filenamesRegex.test(aEntry.name))
1.95 + lastBackupPath = aEntry.path;
1.96 + });
1.97 + } finally {
1.98 + iterator.close();
1.99 + }
1.100 + do_check_eq(count, 2);
1.101 + do_check_neq(lastBackupPath, null);
1.102 +});
1.103 +
1.104 +add_task(function check_max_backups_undefined() {
1.105 + // Get bookmarkBackups directory
1.106 + let backupFolder = yield PlacesBackups.getBackupFolder();
1.107 +
1.108 + // Export bookmarks to JSON.
1.109 + // Allow infinite backups, none should be removed, a new one is not created
1.110 + // since one for today already exists.
1.111 + yield PlacesBackups.create();
1.112 + let backupFilename = PlacesBackups.getFilenameForDate();
1.113 +
1.114 + let count = 0;
1.115 + let lastBackupPath = null;
1.116 + let iterator = new OS.File.DirectoryIterator(backupFolder);
1.117 + try {
1.118 + yield iterator.forEach(aEntry => {
1.119 + count++;
1.120 + if (PlacesBackups.filenamesRegex.test(aEntry.name))
1.121 + lastBackupPath = aEntry.path;
1.122 + });
1.123 + } finally {
1.124 + iterator.close();
1.125 + }
1.126 + do_check_eq(count, 2);
1.127 + do_check_neq(lastBackupPath, null);
1.128 +});
1.129 +
1.130 +function run_test() {
1.131 + run_next_test();
1.132 +}
