public void FallToDefaultHookWithEmptyArgs() {
var defaultHookPopulated = false;
var options = new CommandDef(() => defaultHookPopulated = true) {
{'h', "Print help message", () => { }}
};
var extraArgs = options.Parse(new string[] {});
Assert.Empty(extraArgs);
Assert.True(defaultHookPopulated);
}
static void Main(string[] args) {
var options = new CommandDef(ShortHelp) {
{'h', "help", "print this message", ShortHelp},
{"server", "server address", (string v) => _server = v},
{'u', "user", "user name", (string v) => _username = v},
{"help", "print detailed help message", new CommandDef(HelpUsage) {
{"commands", "list all subcommands", new CommandDef(ListSubCommands)},
{"options", "description of all global options", new CommandDef(ListOptions)},
}},
{"checkout", "Checkout files", new CommandDef(Checkout) {
{'f', "force", "force checkout", () => _forceCheckout = true}
}},
{"checkin", "Checkin files", new CommandDef(Checkin) {
{'a', "all", "checkin all files", () => _checkinAll = true}
}}
};
_extra = options.Parse(args);
_extra.ForEach(Console.Out.WriteLine);
Console.Out.WriteLine(_server);
Console.Out.WriteLine(_username);
}
