/* 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/. */
var bakFile;
function run_test() {
// ===== test init =====
let testfile = do_get_file(
"formhistory_CORRUPT.sqlite");
let profileDir = Services.dirsvc.get(
"ProfD", Ci.nsIFile);
// Cleanup from any previous tests or failures.
let destFile = profileDir.clone();
destFile.append(
"formhistory.sqlite");
if (destFile.exists()) {
destFile.remove(
false);
}
bakFile = profileDir.clone();
bakFile.append(
"formhistory.sqlite.corrupt");
if (bakFile.exists()) {
bakFile.remove(
false);
}
testfile.copyTo(profileDir,
"formhistory.sqlite");
run_next_test();
}
add_test(
function test_corruptFormHistoryDB_lazyCorruptInit1() {
do_log_info(
"ensure FormHistory backs up a corrupt DB on initialization.");
// DB init is done lazily so the DB shouldn't be created yet.
Assert.ok(!bakFile.exists());
// Doing any request to the DB should create it.
countEntries(
null,
null, run_next_test);
});
add_test(
function test_corruptFormHistoryDB_lazyCorruptInit2() {
Assert.ok(bakFile.exists());
bakFile.remove(
false);
run_next_test();
});
add_test(
function test_corruptFormHistoryDB_emptyInit() {
do_log_info(
"test that FormHistory initializes an empty DB in place of corrupt DB."
);
(async
function () {
let count = await FormHistory.count({});
Assert.equal(count, 0);
count = await FormHistory.count({ fieldname:
"name-A", value:
"value-A" });
Assert.equal(count, 0);
run_next_test();
})().
catch(_error => {
do_throw(
"DB initialized after reading a corrupt DB file is not empty.");
});
});
add_test(
function test_corruptFormHistoryDB_addEntry() {
do_log_info(
"test adding an entry to the empty DB.");
updateEntry(
"add",
"name-A",
"value-A",
function () {
countEntries(
"name-A",
"value-A",
function (count) {
Assert.ok(count == 1);
run_next_test();
});
});
});
add_test(
function test_corruptFormHistoryDB_removeEntry() {
do_log_info(
"test removing an entry to the empty DB.");
updateEntry(
"remove",
"name-A",
"value-A",
function () {
countEntries(
"name-A",
"value-A",
function (count) {
Assert.ok(count == 0);
run_next_test();
});
});
});