public static string Do(CommandLineInterpreterConfiguration config, string[] commands, int width)
{
var sb = new StringBuilder();
var interpreter = new CommandLineInterpreter(config);
foreach (var command in commands)
{
sb.AppendLine(string.Format("Test: {0}", command));
sb.AppendLine();
var args = CommandLineTokeniser.Tokenise(command);
string[] errors;
var result = interpreter.Interpret(args, out errors, false);
if (errors != null &&errors.Any())
{
foreach (var e in errors)
{
sb.AppendLine(e);
}
}
else
{
DisplayType(sb, result);
}
sb.AppendLine();
sb.AppendLine();
}
return sb.ToString();
}
private static void ConfigureHelpHandler(FakeApplicationBase app, CommandLineInterpreter commandLineInterpreter)
{
if (app._helpHandler == null)
app._helpHandler = new HelpHandler(null, null, app.Config);
app._helpHandler.Adorner = commandLineInterpreter.GetOptionNameAdorner();
}
protected static void Run(FakeApplicationBase app, string[] args, IConsoleAdapter console,
IErrorAdapter errorAdapter)
{
app.Console = console;
app.Error = errorAdapter;
app.Initialise();
app.PostInitialise();
var commandLineInterpreter = new CommandLineInterpreter(app.Config);
ConfigureHelpHandler(app, commandLineInterpreter);
string[] errors;
var command = commandLineInterpreter.Interpret(args, out errors, false);
if (command == null)
{
if (errors != null)
{
foreach (var error in errors)
{
app.Error.WrapLine(error);
}
Environment.ExitCode = app.CommandLineErrorExitCode;
return;
}
app._helpHandler.Execute(app, null, app.Console, app.Injector.Value, CommandExecutionMode.CommandLine);
return;
}
ExecuteCommand(app, command, CommandExecutionMode.CommandLine);
}
public void ConfigurationShouldBeDescribed()
{
var interpreter = new CommandLineInterpreter(_posix);
CommandDescriber.Describe(_posix, _console, _applicationName, CommandExecutionMode.CommandLine, interpreter.GetOptionNameAdorner());
var description = _consoleOutInterface.GetBuffer();
Console.WriteLine(description);
Approvals.Verify(description);
}
public InteractiveSession(ConsoleApplicationBase app, MethodParameterInjector injector, Dictionary<Type, ICommandHandler> handlers, IConsoleAdapter console, IErrorAdapter error, CommandLineInterpreterConfiguration config)
{
_app = app;
_injector = injector;
_handlers = handlers;
_console = console;
_error = error;
_config = config;
_interpreter = new CommandLineInterpreter(_config);
}
public static int Execute(string[] args, TextWriter output, int consoleWidth)
{
var config = ConfigureCommandLine();
var interpreter = new CommandLineInterpreter(config);
string[] errors;
var options = interpreter.Interpret(args, out errors) as Options;
if (options == null)
{
foreach (var error in errors)
{
output.WriteLine(error);
output.WriteLine();
output.WriteLine(config.Describe(consoleWidth));
return -1;
}
}
return Controller.Process(options, output);
}
