//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldRollbackOnFailureInBeforeCommit() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldRollbackOnFailureInBeforeCommit()
{
// Given
TransactionHook hook = mock(typeof(TransactionHook));
const string message = "Original";
when(hook.beforeCommit(any(typeof(ReadableTransactionState)), any(typeof(KernelTransaction)), any(typeof(StorageReader)))).thenReturn(new TransactionHook_OutcomeAnonymousInnerClass(this, message));
InternalKernel().registerTransactionHook(hook);
// When
Write ops = DataWriteInNewTransaction();
ops.NodeCreate();
try
{
Commit();
fail("Expected this to fail.");
}
catch (TransactionFailureException e)
{
assertThat(e.Status(), equalTo(Org.Neo4j.Kernel.Api.Exceptions.Status_Transaction.TransactionHookFailed));
assertThat(e.InnerException.Message, equalTo(message));
}
// Then
verify(hook).beforeCommit(any(typeof(ReadableTransactionState)), any(typeof(KernelTransaction)), any(typeof(StorageReader)));
verify(hook).afterRollback(any(typeof(ReadableTransactionState)), any(typeof(KernelTransaction)), any(typeof(Org.Neo4j.Kernel.api.TransactionHook_Outcome)));
verifyNoMoreInteractions(hook);
}
public virtual void Add(TransactionHook hook, TransactionHook_Outcome outcome)
{
HooksWithAttachment.Add(Pair.of(hook, outcome));
if (outcome != null && !outcome.Successful)
{
FailureConflict = outcome.Failure();
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @SuppressWarnings("unchecked") public void afterCommit(org.neo4j.storageengine.api.txstate.ReadableTransactionState state, org.neo4j.kernel.api.KernelTransaction tx, TransactionHooksState hooksState)
public virtual void AfterCommit(ReadableTransactionState state, KernelTransaction tx, TransactionHooksState hooksState)
{
if (hooksState == null)
{
return;
}
foreach (Pair <TransactionHook, TransactionHook_Outcome> hookAndOutcome in hooksState.HooksWithOutcome())
{
TransactionHook hook = hookAndOutcome.First();
TransactionHook_Outcome outcome = hookAndOutcome.Other();
hook.afterCommit(state, tx, outcome);
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldReceiveTxStateOnCommit() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldReceiveTxStateOnCommit()
{
// Given
TransactionHook hook = mock(typeof(TransactionHook));
InternalKernel().registerTransactionHook(hook);
// When
Write ops = DataWriteInNewTransaction();
ops.NodeCreate();
Commit();
// Then
verify(hook).beforeCommit(any(typeof(ReadableTransactionState)), any(typeof(KernelTransaction)), any(typeof(StorageReader)));
verify(hook).afterCommit(any(typeof(ReadableTransactionState)), any(typeof(KernelTransaction)), any());
verifyNoMoreInteractions(hook);
}
public override void RegisterTransactionHook( TransactionHook hook )
{
_hooks.register( hook );
}
public virtual void Unregister(TransactionHook hook)
{
Hooks.remove(hook);
}
public virtual void Register(TransactionHook hook)
{
Hooks.Add(hook);
}
