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use crate::core::BsonOid;
use serde::{Deserialize, Serialize};
use strum::{EnumString, EnumVariantNames};
#[derive(
Clone, Debug, Deserialize, EnumString, EnumVariantNames, Eq, Hash, PartialEq, Serialize,
)]
#[strum(serialize_all = "snake_case")]
pub enum Id {
Int(i64),
Obj(BsonOid),
Std(String),
Null,
}
impl Default for Id {
fn default() -> Self {
Self::Obj(BsonOid::new())
}
}
impl std::convert::From<i64> for Id {
fn from(data: i64) -> Self {
Self::Int(data)
}
}
impl std::convert::From<BsonOid> for Id {
fn from(data: BsonOid) -> Self {
Self::Obj(data)
}
}
impl std::convert::From<String> for Id {
fn from(data: String) -> Self {
Self::Std(data)
}
}
impl std::convert::From<&Id> for Id {
fn from(data: &Id) -> Self {
data.clone()
}
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn test_default_ids() {
let actual = Id::default();
let expected = Id::from(&actual);
assert_eq!(actual, expected)
}
}