use std::path::PathBuf;

mod borrowed;
mod owned;

#[cfg(not(windows))]
fn fixup(v: Vec<u8>) -> Vec<u8> {
    v
}

#[cfg(windows)]
fn fixup(v: Vec<u8>) -> Vec<u8> {
    // Git checks out text files with line ending conversions, git itself will of course not put '\r\n' anywhere,
    // so that wouldn't be expected in an object and doesn't have to be parsed.
    use bstr::ByteSlice;
    v.replace(b"\r\n", "\n")
}

pub fn hex_to_id(hex: &str) -> git_object::owned::Id {
    git_object::owned::Id::from_40_bytes_in_hex(hex.as_bytes()).unwrap()
}

pub fn fixture(path: &str) -> PathBuf {
    PathBuf::from("tests/fixtures").join(path)
}

fn fixture_bytes(path: &str) -> Vec<u8> {
    fixup(std::fs::read(fixture(path)).unwrap())
}