use azalea_brigadier::prelude::*;
use std::sync::Arc;

#[derive(Debug, PartialEq)]
struct CommandSource {}

let mut subject = CommandDispatcher::new();
subject.register(literal("foo").executes(|_| 42));

assert_eq!(
    subject
        .execute("foo", Arc::new(CommandSource {}))
        .unwrap(),
    42
);