main.rs

fn main() {
    println!("Hello, world!");
}

fn make_guess(_g: Game, _c: char) -> Game {
    unimplemented!()
}

#[derive(Debug, PartialEq, Eq)]
struct Game {
    word: String,
    guesses: Vec<char>,
    tries_left: u16,
}

impl Game {
    fn new(_s: String, _v: Vec<char>, _t: u16) -> Game {
        unimplemented!();
    }
}

#[test]
fn make_a_correct_guess() {
    let game = Game::new("hangman".to_string(), vec!['a'], 3);
    let new_game = make_guess(game, 'g');
    let expected_game = Game::new("hangman".to_string(), vec!['a', 'g'], 3);
    assert_eq!(new_game, expected_game);
}

#[test]
fn make_a_false_guess() {
    let game = Game::new("hangman".to_string(), vec!['a'], 3);
    let new_game = make_guess(game, 'x');
    let expected_game = Game::new("hangman".to_string(), vec!['a', 'x'], 2);
    assert_eq!(new_game, expected_game);
}

#[test]
fn make_an_emoji_guess() {
    let game = Game::new("hangman".to_string(), vec!['a'], 3);
    let new_game = make_guess(game, '😃');
    let expected_game = Game::new("hangman".to_string(), vec!['a', '😃'], 2);
    assert_eq!(new_game, expected_game);
}