use serde::{Deserialize, Serialize};

#[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]
#[serde(rename_all = "kebab-case")]
pub enum ServerState {
    Stopped,
    Starting,
    Running,
    Restarting,
    Failed,
    Stopping,
}

#[cfg(test)]
mod tests {
    use super::*;

    #[test]
    fn serializes_to_kebab_case() {
        assert_eq!(
            serde_json::to_string(&ServerState::Restarting).unwrap(),
            "\"restarting\""
        );
    }

    #[test]
    fn deserializes_from_kebab_case() {
        let s: ServerState = serde_json::from_str("\"failed\"").unwrap();
        assert_eq!(s, ServerState::Failed);
    }
}