const std = #import("std");
const print = std.print;
const print_usize = std.print_usize;
const expect = std.testing.expect;

const Enum = enum(u32) {
    a, b, c,
};

const main = fn () *!void {
    var result: u32 = 0;
    for (#fields(Enum)) |e| {
        print(#name(e));
        print(": ");
        const value: u32 = #cast(e);
        print_usize(value);
        print("\n");
        result += value;
    }

    try expect(#fields(Enum).length == 3);

    try expect(result == 3);
}