/// <summary>
/// This is the initial console harness - it may become the full thing
/// </summary>
/// <param name="args"></param>
/// <returns></returns>
static int Main(string[] args)
{
var returnCode = 0;
var returnCodeOffset = 0;
AppDomain.CurrentDomain.UnhandledException += CurrentDomainOnUnhandledException;
try
{
CommandLineParser parser;
if (!ParseCommandLine(args, out parser))
return parser.ReturnCodeOffset + 1;
LogManager.GetRepository().Threshold = parser.LogLevel;
returnCodeOffset = parser.ReturnCodeOffset;
var filter = BuildFilter(parser);
var perfCounter = CreatePerformanceCounter(parser);
string outputFile;
if (!GetFullOutputFile(parser, out outputFile))
return returnCodeOffset + 1;
using (var container = new Bootstrapper(Logger))
{
var persistance = new FilePersistance(parser, Logger);
container.Initialise(filter, parser, persistance, perfCounter);
if (!persistance.Initialise(outputFile, parser.MergeExistingOutputFile))
return returnCodeOffset + 1;
returnCode = RunWithContainer(parser, container, persistance);
}
perfCounter.ResetCounters();
}
catch (ExitApplicationWithoutReportingException)
{
Logger.ErrorFormat("If you are unable to resolve the issue please contact the OpenCover development team");
Logger.ErrorFormat("see https://www.github.com/opencover/opencover/issues");
returnCode = returnCodeOffset + 1;
}
catch (Exception ex)
{
Logger.Fatal("At: Program.Main");
Logger.FatalFormat("An {0} occured: {1}", ex.GetType(), ex.Message);
Logger.FatalFormat("stack: {0}", ex.StackTrace);
Logger.FatalFormat("A report has been sent to the OpenCover development team.");
Logger.ErrorFormat("If you are unable to resolve the issue please contact the OpenCover development team");
Logger.ErrorFormat("see https://www.github.com/opencover/opencover/issues");
ReportCrash(ex);
returnCode = returnCodeOffset + 1;
}
return returnCode;
}
public void SetUp()
{
_mockCommandLine = new Mock<ICommandLine>();
_filePath = Path.Combine(Path.GetTempPath(), Path.GetRandomFileName());
_persistence = new FilePersistance(_mockCommandLine.Object);
_persistence.Initialise(_filePath);
_textWriter = Console.Out;
var stringWriter = new StringWriter(new StringBuilder());
Console.SetOut(stringWriter);
}
public void Commit_CreatesFile()
{
// arrange
var persistence = new FilePersistance(_mockCommandLine.Object, _mockLogger.Object);
persistence.Initialise(_filePath, false);
persistence.PersistModule(new Module{Classes = new Class[0]});
// act
persistence.Commit();
// assert
Assert.IsTrue(File.Exists(_filePath));
}
public void CanLoadExistingFileWhenInitialising()
{
// arrange
var moduleHash = Guid.NewGuid().ToString();
var persistence = new FilePersistance(_mockCommandLine.Object, _mockLogger.Object);
persistence.Initialise(_filePath, false);
var point = new SequencePoint()
// BranchPoints within SequencePoint shorther than 3 characters will be removed
{StartLine = 1, EndLine = 1, StartColumn = 1, EndColumn = 4};
var branchPoint = new BranchPoint{Path = 0, OffsetPoints = new List<int>()};
var branchPoint2 = new BranchPoint { Path = 1, OffsetPoints = new List<int>{1,2}};
var file = new OpenCover.Framework.Model.File();
var filref = new FileRef() {UniqueId = file.UniqueId};
persistence.PersistModule(new Module
{
Summary = new Summary {NumSequencePoints = 1},
Files = new[] {file},
ModuleHash = moduleHash,
Classes = new[]
{
new Class
{
Summary = new Summary {NumSequencePoints = 1},
Files = new[] {file},
Methods = new[]
{
new Method
{
FileRef = filref,
MetadataToken = 1234,
Summary = new Summary {NumSequencePoints = 1},
MethodPoint = point,
SequencePoints = new[] {point},
BranchPoints = new[] {branchPoint, branchPoint2}
}
}
}
}
});
persistence.Commit();
var persistence2 = new FilePersistance(_mockCommandLine.Object, _mockLogger.Object);
// act
persistence2.Initialise(_filePath, true);
// assert
Assert.IsNotNull(persistence2.CoverageSession);
Assert.AreEqual(moduleHash, persistence2.CoverageSession.Modules[0].ModuleHash);
Assert.AreEqual(point.UniqueSequencePoint, persistence2.CoverageSession.Modules[0].Classes[0].Methods[0].SequencePoints[0].UniqueSequencePoint);
Assert.AreEqual(point.UniqueSequencePoint, persistence2.CoverageSession.Modules[0].Classes[0].Methods[0].MethodPoint.UniqueSequencePoint);
var method = persistence2.CoverageSession.Modules[0].Classes[0].Methods[0];
var br1 = persistence2.CoverageSession.Modules[0].Classes[0].Methods[0].BranchPoints[0];
var br2 = persistence2.CoverageSession.Modules[0].Classes[0].Methods[0].BranchPoints[1];
Assert.AreEqual(branchPoint.UniqueSequencePoint, br1.UniqueSequencePoint);
Assert.AreEqual(branchPoint2.UniqueSequencePoint, br2.UniqueSequencePoint);
Assert.AreEqual(0, br1.OffsetPoints.Count);
Assert.AreEqual(2, br2.OffsetPoints.Count);
Assert.AreEqual(1, br2.OffsetPoints[0]);
Assert.AreEqual(2, br2.OffsetPoints[1]);
// the method and sequence point if point to same offset need to merge
Assert.AreSame(method.MethodPoint, method.SequencePoints[0]);
// the loaded summary object needs to be cleared
Assert.AreEqual(0, persistence2.CoverageSession.Summary.NumSequencePoints);
Assert.AreEqual(0, persistence2.CoverageSession.Modules[0].Summary.NumSequencePoints);
Assert.AreEqual(0, persistence2.CoverageSession.Modules[0].Classes[0].Summary.NumSequencePoints);
Assert.AreEqual(0, persistence2.CoverageSession.Modules[0].Classes[0].Methods[0].Summary.NumSequencePoints);
}
public void HandleFileAccess_SuppliedActionThrows_Exception_ReturnsFalse(Type exception)
{
// arrange
var persistence = new FilePersistance(_mockCommandLine.Object, _mockLogger.Object);
// act
Assert.IsFalse(persistence.HandleFileAccess(() => { throw (Exception) Activator.CreateInstance(exception); }, "file_name"));
}
public void HandleFileAccess_SuppliedActionThrows_Exception_ReturnsException()
{
// arrange
var persistence = new FilePersistance(_mockCommandLine.Object, _mockLogger.Object);
// act
var expected = new Exception();
var actual = Assert.Throws<Exception>(() => persistence.HandleFileAccess(() => { throw expected; }, "file_name"));
// assert
Assert.AreSame(expected, actual);
}
public void HandleFileAccess_SuppliedActionSuccess_ReturnsTrue()
{
// arrange
var persistence = new FilePersistance(_mockCommandLine.Object, _mockLogger.Object);
// act
Assert.IsTrue(persistence.HandleFileAccess(() => { }, "file_name"));
}
/// <summary>
/// This is the initial console harness - it may become the full thing
/// </summary>
/// <param name="args"></param>
/// <returns></returns>
static int Main(string[] args)
{
var returnCode = 0;
try
{
CommandLineParser parser;
if (ParseCommandLine(args, out parser)) return returnCode;
var filter = BuildFilter(parser);
string outputFile;
if (GetFullOutputFile(parser, out outputFile)) return returnCode;
var container = new Bootstrapper();
var persistance = new FilePersistance(parser);
container.Initialise(filter, parser, persistance);
persistance.Initialise(outputFile);
bool registered = false;
try
{
if (parser.Register)
{
ProfilerRegistration.Register(parser.UserRegistration);
registered = true;
}
var harness = (IProfilerManager)container.Container.Resolve(typeof(IProfilerManager), null);
harness.RunProcess((environment) =>
{
var startInfo =
new ProcessStartInfo(Path.Combine(Environment.CurrentDirectory,
parser.Target));
environment(startInfo.EnvironmentVariables);
startInfo.Arguments = parser.TargetArgs;
startInfo.UseShellExecute = false;
startInfo.WorkingDirectory = parser.TargetDir;
var process = Process.Start(startInfo);
process.WaitForExit();
if (parser.ReturnTargetCode)
returnCode = process.ExitCode;
});
DisplayResults(persistance, parser);
}
catch (Exception ex)
{
Trace.WriteLine(string.Format("Exception: {0}\n{1}", ex.Message, ex.InnerException));
throw;
}
finally
{
if (parser.Register && registered)
ProfilerRegistration.Unregister(parser.UserRegistration);
}
}
catch (Exception ex)
{
System.Console.WriteLine();
System.Console.WriteLine("An exception occured: {0}", ex.Message);
System.Console.WriteLine("stack: {0}", ex.StackTrace);
}
return returnCode;
}
/// <summary>
/// This is the initial console harness - it may become the full thing
/// </summary>
/// <param name="args"></param>
/// <returns></returns>
static int Main(string[] args)
{
var returnCode = 0;
var returnCodeOffset = 0;
var logger = LogManager.GetLogger(typeof (Bootstrapper));
try
{
CommandLineParser parser;
if (!ParseCommandLine(args, out parser)) return parser.ReturnCodeOffset + 1;
LogManager.GetRepository().Threshold = parser.LogLevel;
returnCodeOffset = parser.ReturnCodeOffset;
var filter = BuildFilter(parser);
string outputFile;
if (!GetFullOutputFile(parser, out outputFile)) return returnCodeOffset + 1;
var container = new Bootstrapper(logger);
var persistance = new FilePersistance(parser, logger);
container.Initialise(filter, parser, persistance);
persistance.Initialise(outputFile);
var registered = false;
try
{
if (parser.Register)
{
ProfilerRegistration.Register(parser.UserRegistration);
registered = true;
}
var harness = (IProfilerManager)container.Container.Resolve(typeof(IProfilerManager), null);
harness.RunProcess((environment) =>
{
returnCode = 0;
if (parser.Service)
{
RunService(parser, environment, logger);
}
else
{
returnCode = RunProcess(parser, environment);
}
}, parser.Service);
DisplayResults(persistance, parser, logger);
}
catch (Exception ex)
{
Trace.WriteLine(string.Format("Exception: {0}\n{1}", ex.Message, ex.InnerException));
throw;
}
finally
{
if (parser.Register && registered)
ProfilerRegistration.Unregister(parser.UserRegistration);
}
}
catch (Exception ex)
{
if (logger.IsFatalEnabled)
{
logger.FatalFormat("An exception occured: {0}", ex.Message);
logger.FatalFormat("stack: {0}", ex.StackTrace);
}
returnCode = returnCodeOffset + 1;
}
return returnCode;
}
/// <summary>
/// This is the initial console harness - it may become the full thing
/// </summary>
/// <param name="args"></param>
/// <returns></returns>
static int Main(string[] args)
{
int returnCode;
var returnCodeOffset = 0;
try
{
CommandLineParser parser;
if (!ParseCommandLine(args, out parser)) return parser.ReturnCodeOffset + 1;
LogManager.GetRepository().Threshold = parser.LogLevel;
returnCodeOffset = parser.ReturnCodeOffset;
var filter = BuildFilter(parser);
var perfCounter = CreatePerformanceCounter(parser);
string outputFile;
if (!GetFullOutputFile(parser, out outputFile)) return returnCodeOffset + 1;
using (var container = new Bootstrapper(Logger))
{
var persistance = new FilePersistance(parser, Logger);
container.Initialise(filter, parser, persistance, perfCounter);
persistance.Initialise(outputFile, parser.MergeExistingOutputFile);
returnCode = RunWithContainer(parser, container, persistance);
}
perfCounter.ResetCounters();
}
catch (Exception ex)
{
if (Logger.IsFatalEnabled)
{
Logger.FatalFormat("An exception occured: {0}", ex.Message);
Logger.FatalFormat("stack: {0}", ex.StackTrace);
}
returnCode = returnCodeOffset + 1;
}
return returnCode;
}
/// <summary>
/// This is the initial console harness - it may become the full thing
/// </summary>
/// <param name="args"></param>
/// <returns></returns>
static int Main(string[] args)
{
var returnCode = 0;
var returnCodeOffset = 0;
var logger = LogManager.GetLogger(typeof (Bootstrapper));
try
{
CommandLineParser parser;
if (!ParseCommandLine(args, out parser)) return parser.ReturnCodeOffset + 1;
LogManager.GetRepository().Threshold = parser.LogLevel;
returnCodeOffset = parser.ReturnCodeOffset;
var filter = BuildFilter(parser);
string outputFile;
if (!GetFullOutputFile(parser, out outputFile)) return returnCodeOffset + 1;
IPerfCounters perfCounter = new NullPerfCounter();
if (parser.EnablePerformanceCounters)
{
if (new WindowsPrincipal(WindowsIdentity.GetCurrent()).IsInRole(WindowsBuiltInRole.Administrator))
{
perfCounter = new PerfCounters();
}
else
{
throw new InvalidCredentialException("You must be running as an Administrator to enable performance counters.");
}
}
using (var container = new Bootstrapper(logger))
{
var persistance = new FilePersistance(parser, logger);
container.Initialise(filter, parser, persistance, perfCounter);
persistance.Initialise(outputFile);
var registered = false;
try
{
if (parser.Register)
{
ProfilerRegistration.Register(parser.Registration);
registered = true;
}
var harness = container.Resolve<IProfilerManager>();
harness.RunProcess((environment) =>
{
returnCode = 0;
if (parser.Service)
{
RunService(parser, environment, logger);
}
else
{
returnCode = RunProcess(parser, environment);
}
}, parser.Service);
DisplayResults(persistance, parser, logger);
}
catch (Exception ex)
{
Trace.WriteLine(string.Format("Exception: {0}\n{1}", ex.Message, ex.InnerException));
throw;
}
finally
{
if (parser.Register && registered)
ProfilerRegistration.Unregister(parser.Registration);
}
}
perfCounter.ResetCounters();
}
catch (Exception ex)
{
if (logger.IsFatalEnabled)
{
logger.FatalFormat("An exception occured: {0}", ex.Message);
logger.FatalFormat("stack: {0}", ex.StackTrace);
}
returnCode = returnCodeOffset + 1;
}
return returnCode;
}
/// <summary>
/// This is the initial console harness - it may become the full thing
/// </summary>
/// <param name="args"></param>
/// <returns></returns>
static int Main(string[] args)
{
int returnCode;
var returnCodeOffset = 0;
AppDomain.CurrentDomain.UnhandledException += CurrentDomainOnUnhandledException;
try
{
//throw new NullReferenceException();
CommandLineParser parser;
if (!ParseCommandLine(args, out parser)) return parser.ReturnCodeOffset + 1;
LogManager.GetRepository().Threshold = parser.LogLevel;
returnCodeOffset = parser.ReturnCodeOffset;
var filter = BuildFilter(parser);
var perfCounter = CreatePerformanceCounter(parser);
string outputFile;
if (!GetFullOutputFile(parser, out outputFile)) return returnCodeOffset + 1;
using (var container = new Bootstrapper(Logger))
{
var persistance = new FilePersistance(parser, Logger);
container.Initialise(filter, parser, persistance, perfCounter);
persistance.Initialise(outputFile, parser.MergeExistingOutputFile);
returnCode = RunWithContainer(parser, container, persistance);
}
perfCounter.ResetCounters();
}
catch (Exception ex)
{
if (Logger.IsFatalEnabled)
{
Logger.FatalFormat("An exception occured: {0}", ex.Message);
Logger.FatalFormat("stack: {0}", ex.StackTrace);
Logger.FatalFormat("A report has been sent to the OenCover development team...");
}
ReportCrash(ex);
returnCode = returnCodeOffset + 1;
}
return returnCode;
}
