public void testGetStoreEntry() throws Exception {
cleanUpDataFolder();
LocalHistoryTestStore store = createStore();
LogHandler lh = new LogHandler("copied file", LogHandler.Compare.STARTS_WITH);
File folder = dataDir;
folder.mkdirs();
File file1 = new File(folder, "file1");
File file2 = new File(folder, "file2");
createFile(store, file1, System.currentTimeMillis(), "data1");
createFile(store, file2, System.currentTimeMillis(), "data2");
// change the file
lh.reset();
changeFile(store, file1, System.currentTimeMillis(), "data1.1");
lh.waitUntilDone();
// rewrite the file
write(file1, "data1.2".getBytes());
assertDataInFile(file1, "data1.2".getBytes());
// get the files last state
StoreEntry entry = store.getStoreEntry(file1, System.currentTimeMillis());
assertNotNull(entry);
assertDataInStream(entry.getStoreFileInputStream(), "data1.1".getBytes());
}
public void testWrite2StoreVsCleanUp() throws Exception {
LocalHistoryTestStore store = createStore();
long ts = System.currentTimeMillis();
File file = new File(dataDir, "crapfile");
File storefile = store.getStoreFile(file, ts, true);
assertTrue(storefile.getParentFile().exists());
assertFalse(storefile.exists());
store.cleanUp(ts); // shouldn't remove the storefiles parent even if it's still empty
assertTrue(storefile.getParentFile().exists());
OutputStream os1 = StoreEntry.createStoreFileOutputStream(storefile);
}
public void testGetFolderState() throws Exception {
LocalHistoryTestStore store = createStore();
// check for deleted root folder
File folder = new File(dataDir, "datafolder");
setupFirstFolderToRevert(store, folder);
File[] files = folder.listFiles();
assertEquals(files.length, 7); // fileNotInStorage
// fileUnchanged
// fileChangedAfterRevert
// X fileDeletedAfterRevert
// fileDeletedBeforeRevert
// fileUndeletedBeforeRevert
// fileCreatedToLate
// folderCreatedAfterRevert
store.fileDelete(folder, System.currentTimeMillis());
Thread.sleep(1000); // give me some time
long revertToTS = System.currentTimeMillis();
StoreEntry[] entries = store.getFolderState(folder, files, revertToTS);
assertEquals(entries.length, 0); // all are deleted
store.cleanUp(1);
cleanUpDataFolder();
folder = new File(dataDir, "datafolder");
revertToTS = setupFirstFolderToRevert(store, folder);
files = folder.listFiles();
assertEquals(files.length, 7); // fileNotInStorage
// fileUnchanged
// fileChangedAfterRevert
// X fileDeletedAfterRevert
// fileDeletedBeforeRevert
// fileUndeletedBeforeRevert
// fileCreatedToLate
// X folderDeletedAfterRevert
// folderCreatedAfterRevert
entries = store.getFolderState(folder, files, revertToTS);
assertEquals(entries.length, 8);
// * returned, X as to be deleted
// fileNotInStorage -
// * fileUnchanged - *
// * fileChangedAfterRevert - * previous revision
// * fileDeletedAfterRevert - *
// * fileUndeletedBeforeRevert - *
// X fileCreatedAfterRevert - * X
// * X fileDeletedBeforeRevert - * X
// * folderDeletedAfterRevert - *
// folderCreatedAfterRevert - * X
Map<String, StoreEntry> entriesMap = new HashMap<String, StoreEntry>();
for (StoreEntry se : entries) {
entriesMap.put(se.getFile().getName(), se);
}
assertNull(entriesMap.get("fileNotInStorage"));
assertNotNull(entriesMap.get("fileUnchanged"));
assertNotNull(entriesMap.get("fileChangedAfterRevert"));
assertNotNull(entriesMap.get("fileDeletedAfterRevert"));
assertNotNull(entriesMap.get("fileUndeletedBeforeRevert"));
assertNotNull(entriesMap.get("fileCreatedAfterRevert"));
assertNotNull(entriesMap.get("fileDeletedBeforeRevert"));
assertNotNull(entriesMap.get("folderDeletedAfterRevert"));
assertNotNull(entriesMap.get("folderCreatedAfterRevert"));
assertNotNull(entriesMap.get("fileUnchanged").getStoreFile());
assertNotNull(entriesMap.get("fileChangedAfterRevert").getStoreFile());
assertNotNull(entriesMap.get("fileDeletedAfterRevert").getStoreFile());
assertNotNull(entriesMap.get("fileUndeletedBeforeRevert").getStoreFile());
assertNotNull(entriesMap.get("folderDeletedAfterRevert").getStoreFile());
assertNull(entriesMap.get("fileCreatedAfterRevert").getStoreFile());
assertNull(entriesMap.get("fileDeletedBeforeRevert").getStoreFile());
assertNull(entriesMap.get("folderCreatedAfterRevert").getStoreFile());
String strStore =
read(entriesMap.get("fileChangedAfterRevert").getStoreFileInputStream(), 1024);
// String strFile = read(new
// FileInputStream(entriesMap.get("fileChangedAfterRevert").getFile()), 1024);
assertNotSame("BEFORE change", strStore);
}
