/// <summary>
/// Analyzes the arguments and displays an interface to the user. Kicks off the program.
/// </summary>
/// <param name="args">User input</param>
public int Run(string[] args)
{
var app = new CommandLineApplication
{
Name = "Stryker",
FullName = "Stryker: Stryker mutator for .Net",
Description = "Stryker mutator for .Net",
ExtendedHelpText = "Welcome to Stryker for .Net! Run dotnet stryker to kick off a mutation test run",
HelpTextGenerator = new GroupedHelpTextGenerator()
};
app.HelpOption();
var inputs = new StrykerInputs();
var cmdConfigHandler = new CommandLineConfigHandler();
cmdConfigHandler.RegisterCommandLineOptions(app, inputs);
app.OnExecute(() =>
{
// app started
PrintStrykerASCIIName();
_configReader.Build(inputs, args, app, cmdConfigHandler);
_loggingInitializer.SetupLogOptions(inputs);
PrintStrykerVersionInformationAsync();
RunStryker(inputs);
return(ExitCode);
});
try
{
return(app.Execute(args));
}
catch (CommandParsingException ex)
{
Console.Error.WriteLine(ex.Message);
if (ex is UnrecognizedCommandParsingException uex && uex.NearestMatches.Any())
{
Console.Error.WriteLine();
Console.Error.WriteLine("Did you mean this?");
Console.Error.WriteLine(" " + uex.NearestMatches.First());
}
return(ExitCodes.OtherError);
}
}
public void ShouldAddGitIgnore()
{
var fileSystemMock = new MockFileSystem();
var basePath = Directory.GetCurrentDirectory();
var target = new LoggingInitializer();
var inputs = new StrykerInputs();
inputs.BasePathInput.SuppliedInput = basePath;
target.SetupLogOptions(inputs, fileSystemMock);
var gitIgnoreFile = fileSystemMock.AllFiles.FirstOrDefault(x => x.EndsWith(Path.Combine("StrykerOutput", ".gitignore")));
gitIgnoreFile.ShouldNotBeNull();
var fileContents = fileSystemMock.GetFile(gitIgnoreFile).Contents;
Encoding.Default.GetString(fileContents).ShouldBe("*");
}