//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldTerminateOutdatedTransactions() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldTerminateOutdatedTransactions()
{
// given
long safeZone = 10;
int txCount = 3;
long firstCommitTimestamp = 10;
long commitTimestampInterval = 2;
TransactionBatchCommitter committer = NewBatchCommitter(safeZone);
TransactionChain chain = CreateTxChain(txCount, firstCommitTimestamp, commitTimestampInterval);
long timestampOutsideSafeZone = chain.Last.transactionRepresentation().LatestCommittedTxWhenStarted - safeZone - 1;
KernelTransaction txToTerminate = NewKernelTransaction(timestampOutsideSafeZone);
KernelTransaction tx = NewKernelTransaction(firstCommitTimestamp - 1);
when(_kernelTransactions.activeTransactions()).thenReturn(Iterators.asSet(NewHandle(txToTerminate), NewHandle(tx)));
// when
committer.Apply(chain.First, chain.Last);
// then
verify(txToTerminate).markForTermination(Org.Neo4j.Kernel.Api.Exceptions.Status_Transaction.Outdated);
verify(tx, never()).markForTermination(any());
_logProvider.formattedMessageMatcher().assertContains("Marking transaction for termination");
_logProvider.formattedMessageMatcher().assertContains("lastCommittedTxId:" + (BASE_TX_ID + txCount - 1));
}
public override void Start()
{
this._obligationFulfiller = _dependencies.obligationFulfiller();
this._log = _dependencies.logService().getInternalLog(typeof(BatchingResponseHandler));
this._versionContextSupplier = _dependencies.versionContextSupplier();
this._batchCommitter = new TransactionBatchCommitter(_dependencies.kernelTransactions(), _idReuseSafeZoneTime, _dependencies.commitProcess(), _log);
this._stopped = false;
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldCommitLargeBatch() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldCommitLargeBatch()
{
// given
long safeZone = 10;
TransactionBatchCommitter committer = NewBatchCommitter(safeZone);
TransactionChain chain = CreateTxChain(100, 1, 10);
// when
committer.Apply(chain.First, chain.Last);
// then
verify(_commitProcess).commit(eq(chain.First), any(), eq(EXTERNAL));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldNotBlockTransactionsForSmallBatch() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldNotBlockTransactionsForSmallBatch()
{
// given
long safeZone = 10;
TransactionBatchCommitter committer = NewBatchCommitter(safeZone);
TransactionChain chain = CreateTxChain(3, 1, 1);
// when
committer.Apply(chain.First, chain.Last);
// then
verify(_kernelTransactions, never()).blockNewTransactions();
verify(_kernelTransactions, never()).unblockNewTransactions();
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldBlockTransactionsForLargeBatch() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldBlockTransactionsForLargeBatch()
{
// given
long safeZone = 10;
TransactionBatchCommitter committer = NewBatchCommitter(safeZone);
TransactionChain chain = CreateTxChain(100, 1, 10);
// when
committer.Apply(chain.First, chain.Last);
// then
InOrder inOrder = inOrder(_kernelTransactions);
inOrder.verify(_kernelTransactions).blockNewTransactions();
inOrder.verify(_kernelTransactions).unblockNewTransactions();
}
