public TextUI(ExtendedTextWriter writer, ConsoleOptions options)
{
_options = options;
_outWriter = writer ?? new ColorConsoleWriter(!options.NoColor);
}
/// <summary>
/// Execute the tests in the assembly, passing in
/// a list of arguments.
/// </summary>
/// <param name="args">Execution options</param>
public int Execute(string[] args)
{
var options = new NUnitLiteOptions(args);
var callingAssembly = Assembly.GetCallingAssembly();
var level = (InternalTraceLevel)Enum.Parse(typeof(InternalTraceLevel), options.InternalTraceLevel ?? "Off", true);
#if NETCF // NETCF: Try to unify
InitializeInternalTrace(callingAssembly.GetName().CodeBase, level);
#else
InitializeInternalTrace(callingAssembly.Location, level);
#endif
ExtendedTextWriter outWriter = null;
if (options.OutFile != null)
{
outWriter = new ExtendedTextWrapper(new StreamWriter(Path.Combine(options.WorkDirectory, options.OutFile)));
Console.SetOut(outWriter);
}
TextWriter errWriter = null;
if (options.ErrFile != null)
{
errWriter = new StreamWriter(Path.Combine(options.WorkDirectory, options.ErrFile));
Console.SetError(errWriter);
}
var _textUI = new TextUI(outWriter, options);
if (!options.NoHeader)
{
_textUI.DisplayHeader();
}
if (options.ShowHelp)
{
_textUI.DisplayHelp();
return(TextRunner.OK);
}
if (options.ErrorMessages.Count > 0)
{
_textUI.DisplayErrors(options.ErrorMessages);
_textUI.DisplayHelp();
return(TextRunner.INVALID_ARG);
}
#if !PORTABLE
if (options.InputFiles.Count > 0)
{
_textUI.DisplayError("Input assemblies may not be specified when using the NUnitLite AutoRunner");
return(TextRunner.INVALID_ARG);
}
#endif
_textUI.DisplayTestFiles(new string[] { callingAssembly.GetName().Name });
_textUI.DisplayRuntimeEnvironment();
_textUI.DisplayRequestedOptions();
if (options.WaitBeforeExit && options.OutFile != null)
{
_textUI.DisplayWarning("Ignoring /wait option - only valid for Console");
}
try
{
return(new TextRunner(_textUI, options).Execute(callingAssembly));
}
finally
{
if (options.WaitBeforeExit)
{
_textUI.WaitForUser("Press Enter key to continue . . .");
}
if (outWriter != null)
{
outWriter.Close();
}
if (errWriter != null)
{
errWriter.Close();
}
}
}
public TextUI(ExtendedTextWriter writer)
{
_outWriter = writer;
}
/// <summary>
/// Execute a test run based on the aruments passed
/// from Main.
/// </summary>
/// <param name="args">An array of arguments</param>
public int Execute(string[] args)
{
// NOTE: Execute must be directly called from the
// test assembly in order for the mechanism to work.
_options = new ConsoleOptions(args);
_workDirectory = _options.WorkDirectory;
if (_workDirectory == null)
{
_workDirectory = NUnit.Env.DefaultWorkDirectory;
}
else if (!Directory.Exists(_workDirectory))
{
Directory.CreateDirectory(_workDirectory);
}
#if !SILVERLIGHT
#if !NETCF
if (_options.TeamCity)
{
_teamCity = new TeamCityEventListener();
}
#endif
if (_options.OutFile != null)
{
_outWriter = new ExtendedTextWriter(new StreamWriter(Path.Combine(_workDirectory, _options.OutFile)));
Console.SetOut(_outWriter);
ColorConsole.Enabled = false;
}
if (_options.ErrFile != null)
{
_errWriter = new StreamWriter(Path.Combine(_workDirectory, _options.ErrFile));
Console.SetError(_errWriter);
}
#endif
if (_options.NoColor)
{
ColorConsole.Enabled = false;
}
if (!_options.NoHeader)
{
WriteHeader(_outWriter);
}
if (_options.ShowHelp)
{
WriteHelpText();
return(OK);
}
if (_options.ErrorMessages.Count > 0)
{
foreach (string line in _options.ErrorMessages)
{
_outWriter.WriteLine(line);
}
_options.WriteOptionDescriptions(_outWriter);
return(INVALID_ARG);
}
Assembly callingAssembly = Assembly.GetCallingAssembly();
// We must call this before creating the runner so that any internal logging is initialized
var level = (InternalTraceLevel)Enum.Parse(typeof(InternalTraceLevel), _options.InternalTraceLevel ?? "Off", true);
#if NETCF // NETCF: Try to unify
InitializeInternalTrace(callingAssembly.GetName().CodeBase, level);
#else
InitializeInternalTrace(callingAssembly.Location, level);
#endif
_runner = new NUnitTestAssemblyRunner(new DefaultTestAssemblyBuilder());
_outWriter.WriteLine(ColorStyle.SectionHeader, "Test Files:");
DisplayRequestedOptions(_outWriter);
WriteRuntimeEnvironment(_outWriter);
if (_options.WaitBeforeExit && _options.OutFile != null)
{
_outWriter.WriteLine("Ignoring /wait option - only valid for Console");
}
var runSettings = MakeRunSettings(_options);
TestFilter filter = CreateTestFilter(_options);
try
{
foreach (string name in _options.InputFiles)
#if NETCF
{ _assemblies.Add(name.IndexOf(',') != -1 || (name.IndexOf('\\') == -1 && !Path.HasExtension(name)) ? Assembly.Load(name) : Assembly.LoadFrom(name)); }
#else
{ _assemblies.Add(Assembly.Load(name)); }
#endif
if (_assemblies.Count == 0)
{
_assemblies.Add(callingAssembly);
}
// TODO: For now, ignore all but first assembly
Assembly assembly = _assemblies[0];
// Randomizer.InitialSeed = _commandLineOptions.InitialSeed;
if (_runner.Load(assembly, runSettings) != null)
{
return(_options.Explore ? ExploreTests() : RunTests(filter));
}
var assemblyName = AssemblyHelper.GetAssemblyName(assembly);
Console.WriteLine("No tests found in assembly {0}", assemblyName.Name);
return(OK);
}
catch (FileNotFoundException ex)
{
_outWriter.WriteLine(ColorStyle.Error, ex.Message);
return(FILE_NOT_FOUND);
}
catch (Exception ex)
{
_outWriter.WriteLine(ColorStyle.Error, ex.ToString());
return(UNEXPECTED_ERROR);
}
finally
{
if (_options.OutFile == null)
{
if (_options.WaitBeforeExit)
{
_outWriter.WriteLine(ColorStyle.Label, "Press Enter key to continue . . .");
Console.ReadLine();
}
}
else
{
_outWriter.Close();
}
if (_options.ErrFile != null)
{
_errWriter.Close();
}
}
}
