public void WhenGoodFormat_ThenGetTheExceptionTypeCorrectly()
{
// ARRANGE
var block = new ExceptionBlock(1, ErrorConstants.NonNestedErrorCorrectCutMessage, ParserMode.Standard);
// ACT
var parser = CreateSut();
var result = parser.GetException(block);
// ASSERT
Assert.AreEqual("System.ArgumentOutOfRangeException", result.ExceptionType);
}
public void WhenDeveloperComment_ThenGetTheExceptionTypeCorrectly()
{
// ARRANGE
var block = new ExceptionBlock(1, ErrorConstants.DeveloperComment, ParserMode.Standard);
// ACT
var parser = CreateSut();
var result = parser.GetException(block);
// ASSERT
Assert.AreEqual("Logari.Ingestor.ErrorGenerator.Exceptions.JobException", result.ExceptionType);
}
public void WhenGoodFormat_ThenGetTheExceptionMessageCorrectly()
{
// ARRANGE
var block = new ExceptionBlock(1, ErrorConstants.NonNestedErrorCorrectCutMessage, ParserMode.Standard);
string expectedMessage = @"startIndex cannot be larger than length of string.
Parameter name: startIndex";
// ACT
var parser = CreateSut();
var result = parser.GetException(block);
// ASSERT
Assert.AreEqual(expectedMessage, result.Message);
}
private Tuple<int, int, string> GetExceptionType(ExceptionBlock exceptionBlock)
{
int start = -1;
int end = -1;
string exceptionType = string.Empty;
if (exceptionBlock.ParserMode == ParserMode.FaultException)
{
start = exceptionBlock.Text.IndexOf(_configuration.FaultExceptionWithDetailMarker, StringComparison.Ordinal);
end = start + _configuration.FaultExceptionWithDetailMarker.Length;
exceptionType = "System.ServiceModel.FaultException";
}
else
{
var match = FindExceptionTypeRegex.Match(exceptionBlock.Text);
if (match.Success)
{
start = match.Index;
end = match.Index + match.Value.Length;
exceptionType = match.Value.Substring(0, match.Value.Length - 1);
}
else
{
var sqlExMatch = FindSqlExceptionRegex.Match(exceptionBlock.Text);
if (sqlExMatch.Success)
{
start = match.Index;
end = match.Index + match.Value.Length;
exceptionType = SqlException;
}
else
{
exceptionType = "CouldNotFind";
}
}
}
return new Tuple<int, int, string>(start, end, exceptionType);
}
public ExceptionEntity GetException(ExceptionBlock exceptionBlock)
{
var exceptionTypeInfo = GetExceptionType(exceptionBlock);
var exception = new ExceptionEntity();
exception.Depth = (short)exceptionBlock.Depth;
exception.ExceptionType = exceptionTypeInfo.Item3;
exception.Message = GetExceptionMessage(exceptionBlock.Text, exceptionTypeInfo.Item1, exceptionTypeInfo.Item2);
var stackFrames = ExtractStackFrames(exceptionBlock.Text);
if (exceptionBlock.ParserMode == ParserMode.FaultException)
stackFrames = FilterUnstableStackFrames(stackFrames);
exception.StackFrames = stackFrames;
return exception;
}
public void WhenHasDeveloperComment_ThenGetTheExceptionMessageCorrectly()
{
// ARRANGE
var block = new ExceptionBlock(1, ErrorConstants.DeveloperComment, ParserMode.Standard);
string expectedMessage = @"The job failed";
// ACT
var parser = CreateSut();
var result = parser.GetException(block);
// ASSERT
Assert.AreEqual(expectedMessage, result.Message);
}
public void WhenFaultExceptionWithExceptionDetail_ThenGetStackFramesCorrectly()
{
// ARRANGE
var block = new ExceptionBlock(1, ErrorConstants.FaultExceptionWithDetail1Block, ParserMode.FaultException);
// ACT
var parser = CreateSut();
var result = parser.GetException(block);
var stackFrames = result.StackFrames.OrderBy(x => x.Depth).ToList();
// ASSERT
Assert.AreEqual(2, stackFrames.Count);
Assert.AreEqual("SyncInvokeGetRandomDouble(Object , Object[] , Object[] )", stackFrames[0].Path);
Assert.AreEqual(1, stackFrames[0].Depth);
Assert.AreEqual("ErrorGenerator.WCF.WebService.NumberGenerator.GetRandomDouble()", stackFrames[1].Path);
Assert.AreEqual(2, stackFrames[1].Depth);
}
public void WhenFaultExceptionWithExceptionDetail_ThenGetTheExceptionTypeCorrectly()
{
// ARRANGE
var block = new ExceptionBlock(1, ErrorConstants.FaultExceptionWithDetail1Block, ParserMode.FaultException);
// ACT
var parser = CreateSut();
var result = parser.GetException(block);
// ASSERT
Assert.AreEqual("System.ServiceModel.FaultException", result.ExceptionType);
}
public void WhenFaultExceptionWithExceptionDetail_ThenGetTheExceptionMessageCorrectly()
{
// ARRANGE
var block = new ExceptionBlock(1, ErrorConstants.FaultExceptionWithDetail1Block, ParserMode.FaultException);
string expectedMessage = @"Object reference not set to an instance of an object. (Fault Detail is equal to An ExceptionDetail, likely created by IncludeExceptionDetailInFaults=true, whose value is:
System.NullReferenceException: Object reference not set to an instance of an object.";
// ACT
var parser = CreateSut();
var result = parser.GetException(block);
// ASSERT
Assert.AreEqual(expectedMessage, result.Message);
}
public void WhenTopBlockInRemotingTimeoutException_ThenGetStackFramesCorrectly()
{
// ARRANGE
var block = new ExceptionBlock(1, ErrorConstants.WcfTimeoutOuter, ParserMode.RemoteException);
// ACT
var parser = CreateSut();
var result = parser.GetException(block);
var stackFrames = result.StackFrames.OrderBy(x => x.Depth).ToList();
// ASSERT
Assert.AreEqual(10, stackFrames.Count);
Assert.AreEqual("ErrorGenerator.ConsoleApp.Program.GetRandomWholeNumber()", stackFrames[0].Path);
Assert.AreEqual(1, stackFrames[0].Depth);
Assert.AreEqual("ErrorGenerator.ConsoleApp.CrapRMG.NumberGeneratorClient.GetRandomInt()", stackFrames[1].Path);
Assert.AreEqual(2, stackFrames[1].Depth);
Assert.AreEqual("ErrorGenerator.ConsoleApp.CrapRMG.INumberGenerator.GetRandomInt()", stackFrames[2].Path);
Assert.AreEqual(3, stackFrames[2].Depth);
Assert.AreEqual("System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)", stackFrames[3].Path);
Assert.AreEqual(4, stackFrames[3].Depth);
}
public void WhenTopBlockInRemotingTimeoutException_ThenGetTheExceptionMessageCorrectly()
{
// ARRANGE
var block = new ExceptionBlock(1, ErrorConstants.WcfTimeoutOuter, ParserMode.RemoteException);
string expectedMessage = @"The request channel timed out while waiting for a reply after 00:00:59.9269475. Increase the timeout value passed to the call to Request or increase the SendTimeout value on the Binding. The time allotted to this operation may have been a portion of a longer timeout.";
// ACT
var parser = CreateSut();
var result = parser.GetException(block);
// ASSERT
Assert.AreEqual(expectedMessage, result.Message);
}
public void WhenTopBlockInRemotingTimeoutException_ThenGetTheExceptionTypeCorrectly()
{
// ARRANGE
var block = new ExceptionBlock(1, ErrorConstants.WcfTimeoutOuter, ParserMode.RemoteException);
// ACT
var parser = CreateSut();
var result = parser.GetException(block);
// ASSERT
Assert.AreEqual("System.TimeoutException", result.ExceptionType);
}
public void WhenLessUsualFormat_ThenGetStackFramesCorrectly()
{
// ARRANGE
var block = new ExceptionBlock(1, ErrorConstants.VariedStackFrameCharacters, ParserMode.Standard);
// ACT
var parser = CreateSut();
var result = parser.GetException(block);
var stackFrames = result.StackFrames.OrderBy(x => x.Depth).ToList();
// ASSERT
Assert.AreEqual(5, stackFrames.Count);
Assert.AreEqual("Autofac.Core.Activators.Reflection.ReflectionActivator.<>c__DisplayClass5.<GetConstructorBindings>b__4(ConstructorInfo ci)", stackFrames[0].Path);
Assert.AreEqual(1, stackFrames[0].Depth);
Assert.AreEqual("Autofac.Core.Activators.Reflection.ConstructorParameterBinding..ctor(ConstructorInfo ci, IEnumerable`1 availableParameters, IComponentContext context)", stackFrames[1].Path);
Assert.AreEqual(2, stackFrames[1].Depth);
Assert.AreEqual("Autofac.Core.Activators.Reflection.AutowiringParameter.CanSupplyValue(ParameterInfo pi, IComponentContext context, Func`1& valueProvider)", stackFrames[2].Path);
Assert.AreEqual(3, stackFrames[2].Depth);
Assert.AreEqual("Autofac.Core.Registration.ComponentRegistry.TryGetRegistration(Service service, IComponentRegistration& registration)", stackFrames[3].Path);
Assert.AreEqual(4, stackFrames[3].Depth);
Assert.AreEqual("System.Threading.Monitor.Enter(Object obj)", stackFrames[4].Path);
Assert.AreEqual(5, stackFrames[4].Depth);
}
public void WhenGoodFormat_ThenGetStackFramesCorrectly()
{
// ARRANGE
var block = new ExceptionBlock(1, ErrorConstants.NonNestedErrorCorrectCutMessage, ParserMode.Standard);
// ACT
var parser = CreateSut();
var result = parser.GetException(block);
var stackFrames = result.StackFrames.OrderBy(x => x.Depth).ToList();
// ASSERT
Assert.AreEqual(4, stackFrames.Count);
Assert.AreEqual("Logari.Ingestor.ErrorGenerator.Program.ProvokeNonNestedError()", stackFrames[0].Path);
Assert.AreEqual(1, stackFrames[0].Depth);
Assert.AreEqual("Logari.Ingestor.ErrorGenerator.Services.StringFunctions.GetSubstring(String input, Int32 sliceLength)", stackFrames[1].Path);
Assert.AreEqual(2, stackFrames[1].Depth);
Assert.AreEqual("System.String.Substring(Int32 startIndex)", stackFrames[2].Path);
Assert.AreEqual(3, stackFrames[2].Depth);
Assert.AreEqual("System.String.Substring(Int32 startIndex, Int32 length)", stackFrames[3].Path);
Assert.AreEqual(4, stackFrames[3].Depth);
}
