use serde::{Deserialize, Serialize};
#[derive(Clone, Debug, Default, Deserialize, Eq, Hash, PartialEq, Serialize)]
pub struct Stake {
pub amount: usize,
}
impl Stake {
pub fn new(amount: usize) -> Self {
Self { amount }
}
}
impl std::fmt::Display for Stake {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
write!(f, "{}", serde_json::to_string(&self).unwrap())
}
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn test_default_stake() {
let a = Stake::default();
let b = Stake::new(Default::default());
assert_eq!(&a, &b)
}
}