mod from_bytes { use crate::borrowed::fixture_bytes; use git_object::{ borrowed::{tree::Entry, Tree}, bstr::ByteSlice, tree, }; use hex::FromHex; pub fn hex_to_id(hex: &str) -> [u8; 20] { <[u8; 20]>::from_hex(hex).expect("40 bytes hex sha") } pub fn as_id(id: &[u8; 20]) -> &git_hash::oid { id.into() } #[test] fn everything() -> Result<(), Box<dyn std::error::Error>> { assert_eq!( Tree::from_bytes(&fixture_bytes("tree", "everything.tree"))?, Tree { entries: vec![ Entry { mode: tree::Mode::BlobExecutable, filename: b"exe".as_bstr(), oid: as_id(&hex_to_id("e69de29bb2d1d6434b8b29ae775ad8c2e48c5391")) }, Entry { mode: tree::Mode::Blob, filename: b"file".as_bstr(), oid: as_id(&hex_to_id("e69de29bb2d1d6434b8b29ae775ad8c2e48c5391")) }, Entry { mode: tree::Mode::Commit, filename: b"grit-submodule".as_bstr(), oid: as_id(&hex_to_id("b2d1b5d684bdfda5f922b466cc13d4ce2d635cf8")) }, Entry { mode: tree::Mode::Tree, filename: b"subdir".as_bstr(), oid: as_id(&hex_to_id("4d5fcadc293a348e88f777dc0920f11e7d71441c")) }, Entry { mode: tree::Mode::Link, filename: b"symlink".as_bstr(), oid: as_id(&hex_to_id("1a010b1c0f081b2e8901d55307a15c29ff30af0e")) } ] } ); Ok(()) } #[test] fn maybe_special() -> Result<(), Box<dyn std::error::Error>> { assert_eq!( Tree::from_bytes(&fixture_bytes("tree", "maybe-special.tree"))? .entries .len(), 160 ); Ok(()) } #[test] fn definitely_special() -> Result<(), Box<dyn std::error::Error>> { assert_eq!( Tree::from_bytes(&fixture_bytes("tree", "definitely-special.tree"))? .entries .len(), 19 ); Ok(()) }}
mod from_bytes {
use crate::borrowed::fixture_bytes;
use git_object::{
borrowed::{tree::Entry, Tree},
bstr::ByteSlice,
tree,
};
use hex::FromHex;
pub fn hex_to_id(hex: &str) -> [u8; 20] {
<[u8; 20]>::from_hex(hex).expect("40 bytes hex sha")
}
pub fn as_id(id: &[u8; 20]) -> &git_hash::oid {
id.into()
}
#[test]
fn everything() -> Result<(), Box<dyn std::error::Error>> {
assert_eq!(
Tree::from_bytes(&fixture_bytes("tree", "everything.tree"))?,
Tree {
entries: vec![
Entry {
mode: tree::Mode::BlobExecutable,
filename: b"exe".as_bstr(),
oid: as_id(&hex_to_id("e69de29bb2d1d6434b8b29ae775ad8c2e48c5391"))
},
Entry {
mode: tree::Mode::Blob,
filename: b"file".as_bstr(),
oid: as_id(&hex_to_id("e69de29bb2d1d6434b8b29ae775ad8c2e48c5391"))
},
Entry {
mode: tree::Mode::Commit,
filename: b"grit-submodule".as_bstr(),
oid: as_id(&hex_to_id("b2d1b5d684bdfda5f922b466cc13d4ce2d635cf8"))
},
Entry {
mode: tree::Mode::Tree,
filename: b"subdir".as_bstr(),
oid: as_id(&hex_to_id("4d5fcadc293a348e88f777dc0920f11e7d71441c"))
},
Entry {
mode: tree::Mode::Link,
filename: b"symlink".as_bstr(),
oid: as_id(&hex_to_id("1a010b1c0f081b2e8901d55307a15c29ff30af0e"))
}
]
}
);
Ok(())
}
#[test]
fn maybe_special() -> Result<(), Box<dyn std::error::Error>> {
assert_eq!(
Tree::from_bytes(&fixture_bytes("tree", "maybe-special.tree"))?
.entries
.len(),
160
);
Ok(())
}
#[test]
fn definitely_special() -> Result<(), Box<dyn std::error::Error>> {
assert_eq!(
Tree::from_bytes(&fixture_bytes("tree", "definitely-special.tree"))?
.entries
.len(),
19
);
Ok(())
}
}