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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:22:09 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:22:09 +0000
commit43a97878ce14b72f0981164f87f2e35e14151312 (patch)
tree620249daf56c0258faa40cbdcf9cfba06de2a846 /toolkit/components/places/tests/bookmarks/test_1016953-renaming-uncompressed.js
parentInitial commit. (diff)
downloadfirefox-43a97878ce14b72f0981164f87f2e35e14151312.tar.xz
firefox-43a97878ce14b72f0981164f87f2e35e14151312.zip
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+/* Bug 1016953 - When a previous bookmark backup exists with the same hash
+regardless of date, an automatic backup should attempt to either rename it to
+today's date if the backup was for an old date or leave it alone if it was for
+the same date. However if the file ext was json it will accidentally rename it
+to jsonlz4 while keeping the json contents
+*/
+
+add_task(async function test_same_date_same_hash() {
+ // If old file has been created on the same date and has the same hash
+ // the file should be left alone
+ let backupFolder = await PlacesBackups.getBackupFolder();
+ // Save to profile dir to obtain hash and nodeCount to append to filename
+ let tempPath = PathUtils.join(
+ PathUtils.profileDir,
+ "bug10169583_bookmarks.json"
+ );
+ let { count, hash } = await BookmarkJSONUtils.exportToFile(tempPath);
+
+ // Save JSON file in backup folder with hash appended
+ let dateObj = new Date();
+ let filename =
+ "bookmarks-" +
+ PlacesBackups.toISODateString(dateObj) +
+ "_" +
+ count +
+ "_" +
+ hash +
+ ".json";
+ let backupFile = PathUtils.join(backupFolder, filename);
+ await IOUtils.move(tempPath, backupFile);
+
+ // Force a compressed backup which fallbacks to rename
+ await PlacesBackups.create();
+ let mostRecentBackupFile = await PlacesBackups.getMostRecentBackup();
+ // check to ensure not renamed to jsonlz4
+ Assert.equal(mostRecentBackupFile, backupFile);
+ // inspect contents and check if valid json
+ info("Check is valid JSON");
+ // We initially wrote an uncompressed file, and although a backup was triggered
+ // it did not rewrite the file, so this is uncompressed.
+ await IOUtils.readJSON(mostRecentBackupFile);
+
+ // Cleanup
+ await IOUtils.remove(backupFile);
+ await IOUtils.remove(tempPath);
+ PlacesBackups._backupFiles = null; // To force re-cache of backupFiles
+});
+
+add_task(async function test_same_date_diff_hash() {
+ // If the old file has been created on the same date, but has a different hash
+ // the existing file should be overwritten with the newer compressed version
+ let backupFolder = await PlacesBackups.getBackupFolder();
+ let tempPath = PathUtils.join(
+ PathUtils.profileDir,
+ "bug10169583_bookmarks.json"
+ );
+ let { count } = await BookmarkJSONUtils.exportToFile(tempPath);
+ let dateObj = new Date();
+ let filename =
+ "bookmarks-" +
+ PlacesBackups.toISODateString(dateObj) +
+ "_" +
+ count +
+ "_differentHash==.json";
+ let backupFile = PathUtils.join(backupFolder, filename);
+ await IOUtils.move(tempPath, backupFile);
+ await PlacesBackups.create(); // Force compressed backup
+ let mostRecentBackupFile = await PlacesBackups.getMostRecentBackup();
+
+ // Decode lz4 compressed file to json and check if json is valid
+ info("Check is valid JSON");
+ await IOUtils.readJSON(mostRecentBackupFile, { decompress: true });
+
+ // Cleanup
+ await IOUtils.remove(mostRecentBackupFile);
+ await IOUtils.remove(tempPath);
+ PlacesBackups._backupFiles = null; // To force re-cache of backupFiles
+});
+
+add_task(async function test_diff_date_same_hash() {
+ // If the old file has been created on an older day but has the same hash
+ // it should be renamed with today's date without altering the contents.
+ let backupFolder = await PlacesBackups.getBackupFolder();
+ let tempPath = PathUtils.join(
+ PathUtils.profileDir,
+ "bug10169583_bookmarks.json"
+ );
+ let { count, hash } = await BookmarkJSONUtils.exportToFile(tempPath);
+ let oldDate = new Date(2014, 1, 1);
+ let curDate = new Date();
+ let oldFilename =
+ "bookmarks-" +
+ PlacesBackups.toISODateString(oldDate) +
+ "_" +
+ count +
+ "_" +
+ hash +
+ ".json";
+ let newFilename =
+ "bookmarks-" +
+ PlacesBackups.toISODateString(curDate) +
+ "_" +
+ count +
+ "_" +
+ hash +
+ ".json";
+ let backupFile = PathUtils.join(backupFolder, oldFilename);
+ let newBackupFile = PathUtils.join(backupFolder, newFilename);
+ await IOUtils.move(tempPath, backupFile);
+
+ // Ensure file has been renamed correctly
+ await PlacesBackups.create();
+ let mostRecentBackupFile = await PlacesBackups.getMostRecentBackup();
+ Assert.equal(mostRecentBackupFile, newBackupFile);
+
+ // Cleanup
+ await IOUtils.remove(mostRecentBackupFile);
+ await IOUtils.remove(tempPath);
+});