public void RegisterAndRunCommandWithoutOptions()
{
_application.AddCommand <TestCommand>("cmd");
_application.Run(new[] { "cmd" });
var command = Assert.IsType <TestCommand>(_commandFactory.CreatedCommand);
Assert.True(command.HasBeenExecuted);
}
public int RunCommand(string[] args)
{
DebugHelper.HandleDebugSwitch(ref args);
CommandLineApplication command = new CommandLineApplication(throwOnUnexpectedArg: true)
{
Name = $"dotnet {CommandName}",
FullName = FullCommandNameLocalized,
};
command.HelpOption("-h|--help");
command.Argument(ArgumentName, ArgumentDescriptionLocalized);
foreach (var subCommandCreator in SubCommands)
{
var subCommand = subCommandCreator();
command.AddCommand(subCommand);
subCommand.OnExecute(() => {
try
{
if (!command.Arguments.Any())
{
throw new GracefulException(CommonLocalizableStrings.RequiredArgumentNotPassed, ArgumentDescriptionLocalized);
}
var projectOrDirectory = command.Arguments.First().Value;
if (string.IsNullOrEmpty(projectOrDirectory))
{
projectOrDirectory = PathUtility.EnsureTrailingSlash(Directory.GetCurrentDirectory());
}
return(subCommand.Run(projectOrDirectory));
}
catch (GracefulException e)
{
Reporter.Error.WriteLine(e.Message.Red());
subCommand.ShowHelp();
return(1);
}
});
}
try
{
return(command.Execute(args));
}
catch (GracefulException e)
{
Reporter.Error.WriteLine(e.Message.Red());
command.ShowHelp();
return(1);
}
catch (CommandParsingException e)
{
Reporter.Error.WriteLine(e.Message.Red());
return(1);
}
}
static void Main(string[] args)
{
var app = new CommandLineApplication();
app.Name = "custom-vision";
app.FullName = "Azure Cognitive Services Custom Vision API Demostration";
app.VersionOption("-v|--version", "v1.0");
app.HelpOption("-?|-h|--help");
Guid projectId = new Guid(Util.Configuration["projectId"]);
string trainingKey = Util.Configuration["trainingKey"];
string predictionKey = Util.Configuration["predictionKey"];
app.AddCommand(new UploadCommand(projectId, trainingKey))
.AddCommand(new TrainCommand(projectId, trainingKey))
.AddCommand(new PredictCommand(projectId, trainingKey, predictionKey));
try
{
if (args.Length == 0)
{
app.ShowHelp();
}
else
{
app.Execute(args);
}
}
catch (CommandParsingException cpe)
{
Console.WriteLine(cpe.Message);
app.ShowHelp();
}
}
/// <summary>
/// Example program with a command.
/// </summary>
/// <remarks>
/// Try calling with e.g. <c>test -n 10 -o 3 -o 5 -o 7 --greet</c>
/// </remarks>
static void Main(string[] args)
{
var application = new CommandLineApplication();
application.AddCommand <TestCommand>();
application.Execute(args);
}