//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldGetEmptyUsernameForAnonymousContext()
public virtual void ShouldGetEmptyUsernameForAnonymousContext()
{
when(_transaction.securityContext()).thenReturn(AnonymousContext.read().authorize(s => - 1, GraphDatabaseSettings.DEFAULT_DATABASE_NAME));
TxStateTransactionDataSnapshot transactionDataSnapshot = Snapshot();
assertEquals("", transactionDataSnapshot.Username());
}
protected internal override long FetchNext()
{
Ktx.assertOpen();
while (Cursor.next())
{
long reference = Cursor.relationshipReference();
if (Ktx.dataRead().relationshipExists(reference))
{
return(reference);
}
else if (Ktx.securityContext().mode().allowsWrites())
{
//remove it from index so it doesn't happen again
try
{
RELATIONSHIP.remove(Ktx.indexWrite(), Name, reference);
}
catch (Exception e) when(e is ExplicitIndexNotFoundKernelException || e is InvalidTransactionTypeKernelException)
{
//ignore
}
}
}
Close();
return(NO_ID);
}
public override SecurityContext SecurityContext()
{
return(_transaction.securityContext());
}
public override SecurityContext SecurityContext()
{
return(Internal.securityContext());
}