//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: public LogPosition getAndCacheFoundLogPosition(TransactionMetadataCache transactionMetadataCache) throws NoSuchTransactionException
public virtual LogPosition GetAndCacheFoundLogPosition(TransactionMetadataCache transactionMetadataCache)
{
if (StartEntryForFoundTransaction == null)
{
throw new NoSuchTransactionException(StartTransactionId);
}
transactionMetadataCache.CacheTransactionMetadata(StartTransactionId, StartEntryForFoundTransaction.StartPosition, StartEntryForFoundTransaction.MasterId, StartEntryForFoundTransaction.LocalId, LogEntryStart.checksum(StartEntryForFoundTransaction), CommitTimestamp);
return(StartEntryForFoundTransaction.StartPosition);
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldThrowNoSuchTransactionExceptionIfLogFileIsMissing() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldThrowNoSuchTransactionExceptionIfLogFileIsMissing()
{
// GIVEN
LogFile logFile = mock(typeof(LogFile));
LogFiles logFiles = mock(typeof(LogFiles));
// a missing file
when(logFiles.LogFile).thenReturn(logFile);
when(logFile.GetReader(any(typeof(LogPosition)))).thenThrow(new FileNotFoundException());
// Which is nevertheless in the metadata cache
TransactionMetadataCache cache = new TransactionMetadataCache();
cache.CacheTransactionMetadata(10, new LogPosition(2, 130), 1, 1, 100, DateTimeHelper.CurrentUnixTimeMillis());
LifeSupport life = new LifeSupport();
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final LogicalTransactionStore txStore = new PhysicalLogicalTransactionStore(logFiles, cache, new org.neo4j.kernel.impl.transaction.log.entry.VersionAwareLogEntryReader<>(), monitors, true);
LogicalTransactionStore txStore = new PhysicalLogicalTransactionStore(logFiles, cache, new VersionAwareLogEntryReader <ReadableClosablePositionAwareChannel>(), _monitors, true);
try
{
life.Start();
// WHEN
// we ask for that transaction and forward
try
{
txStore.getTransactions(10);
fail();
}
catch (NoSuchTransactionException)
{
// THEN
// We don't get a FileNotFoundException but a NoSuchTransactionException instead
}
}
finally
{
life.Shutdown();
}
}