//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void populatorMarkedAsFailed() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void PopulatorMarkedAsFailed()
{
SetProperty(BATCH_SIZE_NAME, 2);
EntityUpdates update1 = NodeUpdates(1, PROPERTY_ID, "aaa", LABEL_ID);
EntityUpdates update2 = NodeUpdates(1, PROPERTY_ID, "bbb", LABEL_ID);
IndexStoreView storeView = NewStoreView(update1, update2);
Exception batchFlushError = new Exception("Batch failed");
IndexPopulator populator;
ExecutorService executor = Executors.newSingleThreadExecutor();
try
{
BatchingMultipleIndexPopulator batchingPopulator = new BatchingMultipleIndexPopulator(storeView, executor, NullLogProvider.Instance, mock(typeof(SchemaState)));
populator = AddPopulator(batchingPopulator, _index1);
IList <IndexEntryUpdate <IndexDescriptor> > expected = ForUpdates(_index1, update1, update2);
doThrow(batchFlushError).when(populator).add(expected);
batchingPopulator.IndexAllEntities().run();
}
finally
{
executor.shutdown();
executor.awaitTermination(1, TimeUnit.MINUTES);
}
verify(populator).markAsFailed(failure(batchFlushError).asString());
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void populatorMarkedAsFailedAndUpdatesNotAdded() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void PopulatorMarkedAsFailedAndUpdatesNotAdded()
{
SetProperty(BATCH_SIZE_NAME, 2);
EntityUpdates update1 = NodeUpdates(1, PROPERTY_ID, "aaa", LABEL_ID);
EntityUpdates update2 = NodeUpdates(1, PROPERTY_ID, "bbb", LABEL_ID);
EntityUpdates update3 = NodeUpdates(1, PROPERTY_ID, "ccc", LABEL_ID);
EntityUpdates update4 = NodeUpdates(1, PROPERTY_ID, "ddd", LABEL_ID);
EntityUpdates update5 = NodeUpdates(1, PROPERTY_ID, "eee", LABEL_ID);
IndexStoreView storeView = NewStoreView(update1, update2, update3, update4, update5);
Exception batchFlushError = new Exception("Batch failed");
BatchingMultipleIndexPopulator batchingPopulator = new BatchingMultipleIndexPopulator(storeView, SameThreadExecutor(), NullLogProvider.Instance, mock(typeof(SchemaState)));
IndexPopulator populator = AddPopulator(batchingPopulator, _index1);
doThrow(batchFlushError).when(populator).add(ForUpdates(_index1, update3, update4));
batchingPopulator.IndexAllEntities().run();
verify(populator).add(ForUpdates(_index1, update1, update2));
verify(populator).add(ForUpdates(_index1, update3, update4));
verify(populator).markAsFailed(failure(batchFlushError).asString());
verify(populator, never()).add(ForUpdates(_index1, update5));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void populateFromQueueDoesNothingIfThresholdNotReached() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void PopulateFromQueueDoesNothingIfThresholdNotReached()
{
SetProperty(QUEUE_THRESHOLD_NAME, 5);
BatchingMultipleIndexPopulator batchingPopulator = new BatchingMultipleIndexPopulator(mock(typeof(IndexStoreView)), ImmediateExecutor(), NullLogProvider.Instance, mock(typeof(SchemaState)));
IndexPopulator populator = AddPopulator(batchingPopulator, _index1);
IndexUpdater updater = mock(typeof(IndexUpdater));
when(populator.NewPopulatingUpdater(any())).thenReturn(updater);
//JAVA TO C# CONVERTER WARNING: Java wildcard generics have no direct equivalent in .NET:
//ORIGINAL LINE: org.neo4j.kernel.api.index.IndexEntryUpdate<?> update1 = add(1, index1.schema(), "foo");
IndexEntryUpdate <object> update1 = add(1, _index1.schema(), "foo");
//JAVA TO C# CONVERTER WARNING: Java wildcard generics have no direct equivalent in .NET:
//ORIGINAL LINE: org.neo4j.kernel.api.index.IndexEntryUpdate<?> update2 = add(2, index1.schema(), "bar");
IndexEntryUpdate <object> update2 = add(2, _index1.schema(), "bar");
batchingPopulator.QueueUpdate(update1);
batchingPopulator.QueueUpdate(update2);
batchingPopulator.PopulateFromQueueBatched(42);
verify(updater, never()).process(any());
verify(populator, never()).newPopulatingUpdater(any());
}
private static IndexPopulator AddPopulator(BatchingMultipleIndexPopulator batchingPopulator, IndexDescriptor descriptor)
{
IndexPopulator populator = mock(typeof(IndexPopulator));
IndexProxyFactory indexProxyFactory = mock(typeof(IndexProxyFactory));
FailedIndexProxyFactory failedIndexProxyFactory = mock(typeof(FailedIndexProxyFactory));
FlippableIndexProxy flipper = new FlippableIndexProxy();
flipper.FlipTarget = indexProxyFactory;
batchingPopulator.AddPopulator(populator, descriptor.WithId(1).withoutCapabilities(), flipper, failedIndexProxyFactory, "testIndex");
return(populator);
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void batchIsFlushedWhenThresholdReached() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void BatchIsFlushedWhenThresholdReached()
{
SetProperty(BATCH_SIZE_NAME, 2);
EntityUpdates update1 = NodeUpdates(1, PROPERTY_ID, "foo", LABEL_ID);
EntityUpdates update2 = NodeUpdates(2, PROPERTY_ID, "bar", LABEL_ID);
EntityUpdates update3 = NodeUpdates(3, PROPERTY_ID, "baz", LABEL_ID);
IndexStoreView storeView = NewStoreView(update1, update2, update3);
BatchingMultipleIndexPopulator batchingPopulator = new BatchingMultipleIndexPopulator(storeView, SameThreadExecutor(), NullLogProvider.Instance, mock(typeof(SchemaState)));
IndexPopulator populator = AddPopulator(batchingPopulator, _index1);
batchingPopulator.IndexAllEntities().run();
verify(populator).add(ForUpdates(_index1, update1, update2));
verify(populator).add(ForUpdates(_index1, update3));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void pendingBatchesFlushedAfterStoreScan() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void PendingBatchesFlushedAfterStoreScan()
{
EntityUpdates update1 = NodeUpdates(1, PROPERTY_ID, "foo", LABEL_ID);
EntityUpdates update2 = NodeUpdates(2, PROPERTY_ID, "bar", LABEL_ID);
EntityUpdates update3 = NodeUpdates(3, PROPERTY_ID, "baz", LABEL_ID);
EntityUpdates update42 = NodeUpdates(4, 42, "42", 42);
IndexStoreView storeView = NewStoreView(update1, update2, update3, update42);
BatchingMultipleIndexPopulator batchingPopulator = new BatchingMultipleIndexPopulator(storeView, SameThreadExecutor(), NullLogProvider.Instance, mock(typeof(SchemaState)));
IndexPopulator populator1 = AddPopulator(batchingPopulator, _index1);
IndexPopulator populator42 = AddPopulator(batchingPopulator, _index42);
batchingPopulator.IndexAllEntities().run();
verify(populator1).add(ForUpdates(_index1, update1, update2, update3));
verify(populator42).add(ForUpdates(_index42, update42));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void populateFromQueuePopulatesWhenThresholdReached() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void PopulateFromQueuePopulatesWhenThresholdReached()
{
SetProperty(QUEUE_THRESHOLD_NAME, 2);
NeoStores neoStores = mock(typeof(NeoStores));
NodeStore nodeStore = mock(typeof(NodeStore));
when(neoStores.NodeStore).thenReturn(nodeStore);
NeoStoreIndexStoreView storeView = new NeoStoreIndexStoreView(LockService.NO_LOCK_SERVICE, neoStores);
BatchingMultipleIndexPopulator batchingPopulator = new BatchingMultipleIndexPopulator(storeView, ImmediateExecutor(), NullLogProvider.Instance, mock(typeof(SchemaState)));
IndexPopulator populator1 = AddPopulator(batchingPopulator, _index1);
IndexUpdater updater1 = mock(typeof(IndexUpdater));
when(populator1.NewPopulatingUpdater(any())).thenReturn(updater1);
IndexPopulator populator2 = AddPopulator(batchingPopulator, _index42);
IndexUpdater updater2 = mock(typeof(IndexUpdater));
when(populator2.NewPopulatingUpdater(any())).thenReturn(updater2);
batchingPopulator.IndexAllEntities();
//JAVA TO C# CONVERTER WARNING: Java wildcard generics have no direct equivalent in .NET:
//ORIGINAL LINE: org.neo4j.kernel.api.index.IndexEntryUpdate<?> update1 = add(1, index1.schema(), "foo");
IndexEntryUpdate <object> update1 = add(1, _index1.schema(), "foo");
//JAVA TO C# CONVERTER WARNING: Java wildcard generics have no direct equivalent in .NET:
//ORIGINAL LINE: org.neo4j.kernel.api.index.IndexEntryUpdate<?> update2 = add(2, index42.schema(), "bar");
IndexEntryUpdate <object> update2 = add(2, _index42.schema(), "bar");
//JAVA TO C# CONVERTER WARNING: Java wildcard generics have no direct equivalent in .NET:
//ORIGINAL LINE: org.neo4j.kernel.api.index.IndexEntryUpdate<?> update3 = add(3, index1.schema(), "baz");
IndexEntryUpdate <object> update3 = add(3, _index1.schema(), "baz");
batchingPopulator.QueueUpdate(update1);
batchingPopulator.QueueUpdate(update2);
batchingPopulator.QueueUpdate(update3);
batchingPopulator.PopulateFromQueueBatched(42);
verify(updater1).process(update1);
verify(updater1).process(update3);
verify(updater2).process(update2);
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldApplyBatchesInParallel() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldApplyBatchesInParallel()
{
// given
SetProperty(BATCH_SIZE_NAME, 2);
EntityUpdates[] updates = new EntityUpdates[9];
for (int i = 0; i < updates.Length; i++)
{
updates[i] = NodeUpdates(i, PROPERTY_ID, i.ToString(), LABEL_ID);
}
IndexStoreView storeView = NewStoreView(updates);
ExecutorService executor = SameThreadExecutor();
BatchingMultipleIndexPopulator batchingPopulator = new BatchingMultipleIndexPopulator(storeView, executor, NullLogProvider.Instance, mock(typeof(SchemaState)));
AddPopulator(batchingPopulator, _index1);
// when
batchingPopulator.IndexAllEntities().run();
// then
verify(executor, atLeast(5)).execute(any(typeof(ThreadStart)));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void executorShutdownAfterStoreScanCompletes() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ExecutorShutdownAfterStoreScanCompletes()
{
EntityUpdates update = NodeUpdates(1, PROPERTY_ID, "foo", LABEL_ID);
IndexStoreView storeView = NewStoreView(update);
ExecutorService executor = ImmediateExecutor();
when(executor.awaitTermination(anyLong(), any())).thenReturn(true);
BatchingMultipleIndexPopulator batchingPopulator = new BatchingMultipleIndexPopulator(storeView, executor, NullLogProvider.Instance, mock(typeof(SchemaState)));
StoreScan <IndexPopulationFailedKernelException> storeScan = batchingPopulator.IndexAllEntities();
verify(executor, never()).shutdown();
storeScan.Run();
verify(executor, never()).shutdown();
verify(executor, never()).awaitTermination(anyLong(), any());
batchingPopulator.Close(true);
verify(executor).shutdown();
verify(executor).awaitTermination(anyLong(), any());
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test @SuppressWarnings("unchecked") public void executorForcefullyShutdownIfStoreScanFails() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ExecutorForcefullyShutdownIfStoreScanFails()
{
IndexStoreView storeView = mock(typeof(IndexStoreView));
StoreScan <Exception> failingStoreScan = mock(typeof(StoreScan));
Exception scanError = new Exception();
doThrow(scanError).when(failingStoreScan).run();
when(storeView.VisitNodes(any(), any(), any(), any(), anyBoolean())).thenReturn(failingStoreScan);
ExecutorService executor = ImmediateExecutor();
when(executor.awaitTermination(anyLong(), any())).thenReturn(true);
BatchingMultipleIndexPopulator batchingPopulator = new BatchingMultipleIndexPopulator(storeView, executor, NullLogProvider.Instance, mock(typeof(SchemaState)));
StoreScan <IndexPopulationFailedKernelException> storeScan = batchingPopulator.IndexAllEntities();
verify(executor, never()).shutdown();
try
{
storeScan.Run();
fail("Exception expected");
}
catch (Exception t)
{
assertSame(scanError, t);
}
verify(executor, never()).shutdownNow();
verify(executor, never()).awaitTermination(anyLong(), any());
batchingPopulator.Close(false);
verify(executor).shutdownNow();
verify(executor).awaitTermination(anyLong(), any());
}
internal BatchingStoreScan(BatchingMultipleIndexPopulator outerInstance, StoreScan <E> @delegate) : base(@delegate)
{
this._outerInstance = outerInstance;
}