test_818593-store-backup-metadata.js

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/* 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/. */

/**

 * To confirm that metadata i.e. bookmark count is set and retrieved for

 * automatic backups.

*/

add_task(async function test_saveBookmarksToJSONFile_and_create() {

  // Add a bookmark

  let bookmark = await PlacesUtils.bookmarks.insert({

    parentGuid: PlacesUtils.bookmarks.unfiledGuid,

    title: "Get Firefox!",

    url: "http://getfirefox.com/",

});

  // Test saveBookmarksToJSONFile()

  let backupFile = PathUtils.join(PathUtils.tempDir, "bookmarks.json");

  let nodeCount = await PlacesBackups.saveBookmarksToJSONFile(backupFile, true);

  Assert.ok(nodeCount > 0);

  Assert.ok(await IOUtils.exists(backupFile));

  // Ensure the backup would be copied to our backups folder when the original

  // backup is saved somewhere else.

  let recentBackup = await PlacesBackups.getMostRecentBackup();

  let matches = PathUtils.filename(recentBackup).match(

    PlacesBackups.filenamesRegex

);

  Assert.equal(matches[2], nodeCount);

  Assert.equal(matches[3].length, 44);

  // Clear all backups in our backups folder.

  await PlacesBackups.create(0);

  Assert.equal((await PlacesBackups.getBackupFiles()).length, 0);

  // Test create() which saves bookmarks with metadata on the filename.

  await PlacesBackups.create();

  Assert.equal((await PlacesBackups.getBackupFiles()).length, 1);

  let mostRecentBackupFile = await PlacesBackups.getMostRecentBackup();

  Assert.notEqual(mostRecentBackupFile, null);

  matches = PathUtils.filename(recentBackup).match(

    PlacesBackups.filenamesRegex

);

  Assert.equal(matches[2], nodeCount);

  Assert.equal(matches[3].length, 44);

  // Cleanup

  await IOUtils.remove(backupFile);

  await PlacesBackups.create(0);

  await PlacesUtils.bookmarks.remove(bookmark);

});