public void WillRollbackAndDisposeTransactionIfFlushThrows()
{
SimpleObject obj = new SimpleObject();
obj.TwoCharactersMax = "This string is too big";
UnitOfWork.CurrentSession.Save(obj);
IList <string> logMessages = With.Log(TransactionLog, delegate
{
try
{
UnitOfWork.Current.TransactionalFlush();
}
catch
{
;
}
});
bool hasRolledBack = false;
foreach (string msg in logMessages)
{
if (msg.ToLower().Contains("rollback"))
{
hasRolledBack = true;
}
}
Assert.IsTrue(hasRolledBack);
}
public void WillNotStartTransactionIfAlreadyStarted()
{
UnitOfWork.Current.BeginTransaction();
IList <string> logMessages = With.Log(TransactionLog, delegate
{
UnitOfWork.Current.TransactionalFlush();
});
Assert.NotIn("begin", logMessages);
}
public void NoOpWillReturnEmptyCollection()
{
bool called = false;
ICollection <string> logMessages = With.Log("SomeLogger", delegate
{
called = true;
});
Assert.IsTrue(called);
Assert.IsTrue(logMessages.Count == 0);
}
public void WillAcceptATypeAsTheLoggerParameter()
{
ILog log = LogManager.GetLogger(GetType());
string debugMessage = "Some debug message";
IList <string> logMessages = With.Log(GetType(), delegate
{
log.Debug(debugMessage);
});
Assert.AreEqual(1, logMessages.Count);
}
public void GotchaWillTurnOffLoggingAfterDispose()
{
ILog log = LogManager.GetLogger("SomeLog");
With.Log(log.Logger.Name, delegate { });
//wire up a new appender to listen to log entries
InMemoryMessageAppender appender = new InMemoryMessageAppender();
((Logger)log.Logger).AddAppender(appender);
log.Info("This messgae will go into the blackhole");
Assert.IsTrue(appender.Messages.Count == 0);
}
public void WillReturnDebugLogEntryMessagesAndAbove()
{
ILog log = LogManager.GetLogger("SomeLog");
string debugMessage = "Some debug message";
string fatalMessage = "Some fatal message";
IList <string> logMessages = With.Log(log.Logger.Name, delegate
{
log.Debug(debugMessage);
log.Fatal(fatalMessage);
});
Assert.AreEqual(2, logMessages.Count);
Assert.AreEqual(debugMessage, logMessages[0]);
Assert.AreEqual(fatalMessage, logMessages[1]);
}
public void SafeToUseMultipleTimes()
{
ILog log = LogManager.GetLogger("SomeLog");
With.Log(log.Logger.Name, delegate
{
log.Debug("Some debug message");
});
string debugMessage = "Another debug message";
IList <string> logMessages = With.Log(log.Logger.Name, delegate
{
log.Debug(debugMessage);
});
Assert.AreEqual(1, logMessages.Count);
Assert.AreEqual(debugMessage, logMessages[0]);
}
public void WillFlushToDatabaseWithinTransactionAndDisposeOfTransactionAtEnd()
{
UnitOfWork.CurrentSession.Save(new SimpleObject());
IList <string> logMessages = With.Log(TransactionLog, delegate
{
UnitOfWork.Current.TransactionalFlush();
});
bool hasCommited = false;
foreach (string msg in logMessages)
{
if (msg.ToLower().Contains("commit"))
{
hasCommited = true;
}
}
Assert.IsTrue(hasCommited);
}