gecko/toolkit/components/satchel/test/unit/test_db_update_v999b.js

106 lines
3.6 KiB
JavaScript

/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Satchel Test Code.
*
* The Initial Developer of the Original Code is
* Mozilla Corporation.
* Portions created by the Initial Developer are Copyright (C) 2008
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Justin Dolske <dolske@mozilla.com> (Original Author)
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/*
* This test uses a formhistory.sqlite with schema version set to 999 (a
* future version). This exercies the code that allows using a future schema
* version as long as the expected columns are present.
*
* Part A tests this when the columns do match, so the DB is used.
* Part B tests this when the columns do *not* match, so the DB is reset.
*/
function run_test()
{
try {
var testnum = 0;
// ===== test init =====
var testfile = do_get_file("toolkit/components/satchel/test/unit/formhistory_v999b.sqlite");
var profileDir = dirSvc.get("ProfD", Ci.nsIFile);
// Cleanup from any previous tests or failures.
var destFile = profileDir.clone();
destFile.append("formhistory.sqlite");
if (destFile.exists())
destFile.remove(false);
var bakFile = profileDir.clone();
bakFile.append("formhistory.sqlite.corrupt");
if (bakFile.exists())
bakFile.remove(false);
testfile.copyTo(profileDir, "formhistory.sqlite");
do_check_eq(999, getDBVersion(testfile));
// ===== 1 =====
testnum++;
// Open the DB, ensure that a backup of the corrupt DB is made.
do_check_false(bakFile.exists());
var fh = Cc["@mozilla.org/satchel/form-history;1"].
getService(Ci.nsIFormHistory2);
do_check_true(bakFile.exists());
bakFile.remove(false);
// ===== 2 =====
testnum++;
// File should be empty
do_check_false(fh.hasEntries);
do_check_false(fh.entryExists("name-A", "value-A"));
// check for current schema.
do_check_eq(CURRENT_SCHEMA, fh.DBConnection.schemaVersion);
// ===== 3 =====
testnum++;
// Try adding an entry
fh.addEntry("name-A", "value-A");
do_check_true(fh.hasEntries);
do_check_true(fh.entryExists("name-A", "value-A"));
// ===== 4 =====
testnum++;
// Try removing an entry
fh.removeEntry("name-A", "value-A");
do_check_false(fh.hasEntries);
do_check_false(fh.entryExists("name-A", "value-A"));
} catch (e) {
throw "FAILED in test #" + testnum + " -- " + e;
}
}