/**
* Simulates the process when we receive a object changed state to active from the worklog
*
* @throws Exception
*/
@Test
public void testObjectPublished() throws Exception {
Date now = new Date();
final String pid = "doms:test1";
int key = 1;
final Record keyedRecord = new Record(pid, VIEW_ANGLE, COLLECTION);
final Record newRecord =
new Record(pid, VIEW_ANGLE, COLLECTION, null, now, null, null, TestHelpers.asSet(pid));
TestHelpers.addEntry("doms:test1", fcmock);
when(dbSession.getPersistentRecord(eq(keyedRecord))).thenReturn(newRecord);
when(dbSession.getRecordsContainingThisPid(pid)).thenReturn(TestHelpers.asSet(newRecord));
store.objectStateChanged("doms:test1", now, "A", 1);
InOrder mocks = inOrder(dbSession, fcmock);
// ObjectStateChanged
mocks.verify(dbSession).beginTransaction();
mocks.verify(fcmock).getCollections(pid, now);
// ModifyStates
mocks.verify(dbSession).getAllRecordsWithThisEntryPid(pid);
mocks.verify(fcmock).getEntryAngles(pid, now);
mocks.verify(dbSession).getPersistentRecord(keyedRecord);
mocks.verify(dbSession).saveRecord(newRecord);
// UpdateDAtes
mocks.verify(dbSession).updateDates(pid, now);
// LatestKey
mocks.verify(dbSession).setLatestKey(key);
verifyNoMoreInteractions(dbSession, fcmock);
}
/**
* Simulates the process when we receive an object purged or object changed state to deleted from
* the worklog
*
* @throws Exception
*/
@Test
public void testObjectDeletedBasic() throws Exception {
Date now = new Date();
final String pid = "doms:test1";
int key = 1;
final Record newRecord =
new Record(pid, VIEW_ANGLE, COLLECTION, null, now, null, null, TestHelpers.asSet(pid));
when(dbSession.getPersistentRecord(eq(new Record(pid, VIEW_ANGLE, COLLECTION))))
.thenReturn(newRecord);
when(dbSession.getRecordsContainingThisPid(pid)).thenReturn(TestHelpers.asSet(newRecord));
store.objectDeleted(pid, now, ++key);
InOrder mocks = inOrder(dbSession, fcmock);
// ObjectDeleted
mocks.verify(dbSession).beginTransaction();
// ModifyStates
mocks.verify(dbSession).getRecordsContainingThisPid(pid);
mocks.verify(dbSession).saveRecord(newRecord);
// UpdateDAtes
mocks.verify(dbSession).updateDates(pid, now);
// LatestKey
mocks.verify(dbSession).setLatestKey(key);
verifyNoMoreInteractions(dbSession, fcmock);
}
/**
* Simulates the process when an object's relations change, so that an additional object becomes
* part of the view bundle
*
* @throws Exception
*/
@Test
public void testObjectRelationsChangedChangedBundle() throws Exception {
final String pid = "doms:test1";
final String child = "doms:test2";
final int key = 1;
TestHelpers.addEntry(pid, fcmock, child);
Date now = new Date();
final Record recordToLookup = new Record(pid, VIEW_ANGLE, COLLECTION);
final Record recordBefore =
new Record(
pid, VIEW_ANGLE, COLLECTION, null, new Date(1), null, null, TestHelpers.asSet(pid));
final Record recordToSave =
new Record(
pid, VIEW_ANGLE, COLLECTION, null, now, null, null, TestHelpers.asSet(pid, child));
when(dbSession.getPersistentRecord(eq(recordToLookup))).thenReturn(recordBefore);
when(dbSession.getRecordsContainingThisPid(pid)).thenReturn(TestHelpers.asSet(recordBefore));
store.objectRelationsChanged(pid, now, key);
InOrder mocks = inOrder(dbSession, fcmock);
mocks.verify(dbSession).beginTransaction();
// Datastream RELSEXT changed
mocks.verify(fcmock).isCurrentlyContentModel(pid);
mocks.verify(fcmock).getCollections(pid, now);
mocks.verify(fcmock).getState(pid, now);
// backend.reconnectObjects
mocks.verify(fcmock).getEntryAngles(pid, now);
mocks
.verify(dbSession)
.getPersistentRecord(recordToLookup); // This returns true, so no save yet
// Check for any old records which should be unlinked. There are none
mocks
.verify(dbSession)
.getRecordsNotInTheseCollectionsAndViewAngles(
pid, TestHelpers.asSet(VIEW_ANGLE), TestHelpers.asSet(COLLECTION));
// Find all the records affected by this change
mocks.verify(dbSession).getRecordsContainingThisPid(pid);
// Calc the new viewbundle for each of these
mocks.verify(fcmock).calcViewBundle(pid, VIEW_ANGLE, now);
// Save the change
mocks.verify(dbSession).saveRecord(recordToSave);
// UpdateDAtes
mocks.verify(dbSession).updateDates(pid, now);
// LatestKey
mocks.verify(dbSession).setLatestKey(key);
verifyNoMoreInteractions(dbSession, fcmock);
}
/**
* Simulates the process when an object's relations change, but this does not change the view
* bundle, ie. when a non-view relation change
*
* @throws Exception
*/
@Test
public void testObjectRelationsChangedSameBundle() throws Exception {
final String pid = "doms:test1";
final int key = 1;
final String child = "doms:test2";
TestHelpers.addEntry(pid, fcmock, child);
Date now = new Date();
final Record keyedRecord = new Record(pid, VIEW_ANGLE, COLLECTION);
final Record newRecord =
new Record(
pid, VIEW_ANGLE, COLLECTION, null, now, null, null, TestHelpers.asSet(pid, child));
when(dbSession.getPersistentRecord(eq(keyedRecord))).thenReturn(newRecord);
when(dbSession.getRecordsContainingThisPid(pid)).thenReturn(TestHelpers.asSet(newRecord));
store.objectRelationsChanged(pid, now, key);
InOrder mocks = inOrder(dbSession, fcmock);
mocks.verify(dbSession).beginTransaction();
mocks.verify(fcmock).isCurrentlyContentModel(pid);
mocks.verify(fcmock).getCollections(pid, now);
mocks.verify(fcmock).getState(pid, now);
mocks.verify(fcmock).getEntryAngles(pid, now);
mocks.verify(dbSession).getPersistentRecord(keyedRecord);
mocks
.verify(dbSession)
.getRecordsNotInTheseCollectionsAndViewAngles(
pid, TestHelpers.asSet(VIEW_ANGLE), TestHelpers.asSet(COLLECTION));
mocks.verify(dbSession).getRecordsContainingThisPid(pid);
mocks.verify(fcmock).calcViewBundle(pid, VIEW_ANGLE, now);
// UpdateDAtes
mocks.verify(dbSession).updateDates(pid, now);
// LatestKey
mocks.verify(dbSession).setLatestKey(key);
verifyNoMoreInteractions(dbSession, fcmock);
}
/**
* Simulates the process when we receive a ingest event from the worklog. As can be seen from the
* code, we run modifyState, reconnectObjects and updateDates
*
* @throws Exception
*/
@Test
public void testObjectCreatedBasic() throws Exception {
Date now = new Date();
final String pid = "doms:test1";
TestHelpers.addEntry(pid, fcmock);
final int key = 1;
final Record newRecord =
new Record(pid, VIEW_ANGLE, COLLECTION, null, now, null, null, TestHelpers.asSet(pid));
when(dbSession.getPersistentRecord(eq(new Record(pid, VIEW_ANGLE, COLLECTION))))
.thenReturn(null)
.thenReturn(newRecord);
store.objectCreated(pid, now, key);
InOrder mocks = inOrder(dbSession, fcmock);
// ObjectCreated
mocks.verify(dbSession).beginTransaction();
mocks.verify(fcmock).getCollections(pid, now);
mocks.verify(fcmock).getState(pid, now);
// ModifyState
mocks.verify(dbSession).getAllRecordsWithThisEntryPid(pid);
mocks.verify(fcmock).getEntryAngles(pid, now);
mocks.verify(dbSession).getPersistentRecord(new Record(pid, VIEW_ANGLE, COLLECTION));
mocks
.verify(dbSession)
.saveRecord(newRecord); // Because RecordExists give null in the first call
// Reconnect Objects
mocks.verify(fcmock).getEntryAngles(pid, now);
mocks
.verify(dbSession)
.getPersistentRecord(
new Record(
pid, VIEW_ANGLE, COLLECTION)); // This does not give null, so no saveAndUpdate
mocks
.verify(dbSession)
.getRecordsNotInTheseCollectionsAndViewAngles(
pid, TestHelpers.asSet(VIEW_ANGLE), TestHelpers.asSet(COLLECTION)); // Will be empty set
mocks
.verify(dbSession)
.getRecordsContainingThisPid(pid); // Should return empty due to not flushed yet
mocks.verify(fcmock).calcViewBundle(pid, VIEW_ANGLE, now);
// No saveAndUpdate as the contained objects have not changed
// Update Dates
mocks.verify(dbSession).updateDates(pid, now);
// Latest key
mocks.verify(dbSession).setLatestKey(key);
verifyNoMoreInteractions(dbSession, fcmock);
}
@Before
public void setUp() throws Exception {
fcmock = mock(FedoraForUpdateTracker.class);
// Collections for everybody
when(fcmock.getCollections(anyString(), any(Date.class))).thenReturn(asSet(COLLECTION));
// No entry objects or view stuff until initialised
when(fcmock.getEntryAngles(anyString(), any(Date.class)))
.thenReturn(Collections.<String>emptySet());
final UpdateTrackerBackend updateTrackerBackend =
new UpdateTrackerBackend(fcmock, 10000L, Executors.newSingleThreadExecutor());
DBFactory dbfac = mock(DBFactory.class);
dbSession = mock(DB.class);
Transaction transaction = mock(Transaction.class);
when(dbfac.createDBConnection()).thenReturn(dbSession);
when(dbfac.createReadonlyDBConnection()).thenReturn(dbSession);
when(dbSession.beginTransaction()).thenReturn(transaction);
store = new UpdateTrackerPersistentStoreImpl(fcmock, updateTrackerBackend, dbfac);
when(fcmock.getEntryAngles(anyString(), any(Date.class))).thenReturn(emptySet(String.class));
}