use std::fmt::Display;

use serde::Serialize;

#[derive(Clone, Debug, Eq, PartialEq, Serialize)]
pub struct ExecCall {
    pub program: String,
    pub args: Vec<String>,
}

impl ExecCall {
    pub fn new(program: &str, args: &[&str]) -> Self {
        Self {
            program: program.to_string(),
            args: args.iter().map(|&s| s.into()).collect(),
        }
    }
}

impl Display for ExecCall {
    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
        write!(f, "{}", self.program)?;
        for arg in &self.args {
            write!(f, " {}", arg)?;
        }
        Ok(())
    }
}