use crate::reference_kind::ReferenceKind;
#[derive(Debug, Clone, PartialEq)]
pub struct Reference {
pub(crate) hash: String,
pub(crate) name: String,
pub(crate) shorthand: String,
pub(crate) kind: ReferenceKind,
}
impl Reference {
#[must_use]
#[inline]
pub fn hash(&self) -> &str {
self.hash.as_str()
}
#[must_use]
#[inline]
pub fn name(&self) -> &str {
self.name.as_str()
}
#[must_use]
#[inline]
pub fn shortname(&self) -> &str {
self.shorthand.as_str()
}
#[must_use]
#[inline]
pub const fn kind(&self) -> ReferenceKind {
self.kind
}
pub(crate) fn from(reference: &git2::Reference<'_>) -> Self {
let oid = reference
.peel(git2::ObjectType::Any)
.expect("Reference peel failed")
.id();
let kind = ReferenceKind::from(reference);
let name = String::from(reference.name().unwrap_or("InvalidRef"));
let shorthand = String::from(reference.shorthand().unwrap_or("InvalidRef"));
Self {
hash: format!("{}", oid),
name,
shorthand,
kind,
}
}
}
#[cfg(test)]
mod tests {
use anyhow::Error;
use super::*;
use crate::testutil::{head_id, with_temp_repository};
#[test]
fn test() {
with_temp_repository(|repository| {
let oid = head_id(&repository, "main");
let reference = repository.find_reference("refs/heads/main").map_err(Error::from)?;
assert_eq!(reference.hash(), format!("{}", oid));
assert_eq!(reference.name(), "refs/heads/main");
assert_eq!(reference.shortname(), "main");
assert_eq!(reference.kind(), ReferenceKind::Branch);
Ok(())
});
}
}