toolkit/components/places/tests/bookmarks/test_466303-json-remove-backups.js@6474c204b198
toolkit/components/places/tests/bookmarks/test_466303-json-remove-backups.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
1 /* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* vim:set ts=2 sw=2 sts=2 et: */
3 /* This Source Code Form is subject to the terms of the Mozilla Public
4 * License, v. 2.0. If a copy of the MPL was not distributed with this
5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
7 // Since PlacesBackups.getbackupFiles() is a lazy getter, these tests must
8 // run in the given order, to avoid making it out-of-sync.
10 add_task(function check_max_backups_is_respected() {
11 // Get bookmarkBackups directory
12 let backupFolder = yield PlacesBackups.getBackupFolder();
14 // Create an html dummy backup in the past.
15 let htmlPath = OS.Path.join(backupFolder, "bookmarks-2008-01-01.html");
16 let htmlFile = yield OS.File.open(htmlPath, { truncate: true });
17 htmlFile.close();
18 do_check_true(yield OS.File.exists(htmlPath));
20 // Create a json dummy backup in the past.
21 let jsonPath = OS.Path.join(backupFolder, "bookmarks-2008-01-31.json");
22 let jsonFile = yield OS.File.open(jsonPath, { truncate: true });
23 jsonFile.close();
24 do_check_true(yield OS.File.exists(jsonPath));
26 // Export bookmarks to JSON.
27 // Allow 2 backups, the older one should be removed.
28 yield PlacesBackups.create(2);
29 let backupFilename = PlacesBackups.getFilenameForDate();
31 let count = 0;
32 let lastBackupPath = null;
33 let iterator = new OS.File.DirectoryIterator(backupFolder);
34 try {
35 yield iterator.forEach(aEntry => {
36 count++;
37 if (PlacesBackups.filenamesRegex.test(aEntry.name))
38 lastBackupPath = aEntry.path;
39 });
40 } finally {
41 iterator.close();
42 }
44 do_check_eq(count, 2);
45 do_check_neq(lastBackupPath, null);
46 do_check_false(yield OS.File.exists(htmlPath));
47 do_check_true(yield OS.File.exists(jsonPath));
48 });
50 add_task(function check_max_backups_greater_than_backups() {
51 // Get bookmarkBackups directory
52 let backupFolder = yield PlacesBackups.getBackupFolder();
54 // Export bookmarks to JSON.
55 // Allow 3 backups, none should be removed.
56 yield PlacesBackups.create(3);
57 let backupFilename = PlacesBackups.getFilenameForDate();
59 let count = 0;
60 let lastBackupPath = null;
61 let iterator = new OS.File.DirectoryIterator(backupFolder);
62 try {
63 yield iterator.forEach(aEntry => {
64 count++;
65 if (PlacesBackups.filenamesRegex.test(aEntry.name))
66 lastBackupPath = aEntry.path;
67 });
68 } finally {
69 iterator.close();
70 }
71 do_check_eq(count, 2);
72 do_check_neq(lastBackupPath, null);
73 });
75 add_task(function check_max_backups_null() {
76 // Get bookmarkBackups directory
77 let backupFolder = yield PlacesBackups.getBackupFolder();
79 // Export bookmarks to JSON.
80 // Allow infinite backups, none should be removed, a new one is not created
81 // since one for today already exists.
82 yield PlacesBackups.create(null);
83 let backupFilename = PlacesBackups.getFilenameForDate();
85 let count = 0;
86 let lastBackupPath = null;
87 let iterator = new OS.File.DirectoryIterator(backupFolder);
88 try {
89 yield iterator.forEach(aEntry => {
90 count++;
91 if (PlacesBackups.filenamesRegex.test(aEntry.name))
92 lastBackupPath = aEntry.path;
93 });
94 } finally {
95 iterator.close();
96 }
97 do_check_eq(count, 2);
98 do_check_neq(lastBackupPath, null);
99 });
101 add_task(function check_max_backups_undefined() {
102 // Get bookmarkBackups directory
103 let backupFolder = yield PlacesBackups.getBackupFolder();
105 // Export bookmarks to JSON.
106 // Allow infinite backups, none should be removed, a new one is not created
107 // since one for today already exists.
108 yield PlacesBackups.create();
109 let backupFilename = PlacesBackups.getFilenameForDate();
111 let count = 0;
112 let lastBackupPath = null;
113 let iterator = new OS.File.DirectoryIterator(backupFolder);
114 try {
115 yield iterator.forEach(aEntry => {
116 count++;
117 if (PlacesBackups.filenamesRegex.test(aEntry.name))
118 lastBackupPath = aEntry.path;
119 });
120 } finally {
121 iterator.close();
122 }
123 do_check_eq(count, 2);
124 do_check_neq(lastBackupPath, null);
125 });
127 function run_test() {
128 run_next_test();
129 }
