use crate::{message::MessageAction, name::NameType};

#[derive(Clone, Debug)]
pub struct Show {
    doc_name: NameType,
}

impl Show {
    pub fn new<NT>(name: NT) -> Self
    where
        NT: Into<NameType>,
    {
        Self {
            doc_name: name.into(),
        }
    }
}

impl MessageAction for Show {
    fn doc_name(&self) -> &NameType {
        &self.doc_name
    }
}

#[cfg(test)]
mod shows {
    use super::*;
    use crate::name::test_support::random_name;

    #[test]
    fn can_request_a_show() {
        let name = random_name();
        let expected: NameType = name.clone().into();
        let show = Show::new(name);
        assert_eq!(show.doc_name(), &expected);
    }
}