git-next/crates/git/src/repository/mod.rs

//
mod mock;
mod open;
mod real;

#[cfg(test)]
mod tests;

use git_next_config::GitDir;

pub use open::OpenRepository;

use crate::repository::mock::MockRepository;

use super::RepoDetails;

#[derive(Clone, Debug)]
pub enum Repository {
    Real,
    Mock(MockRepository),
}
pub const fn new() -> Repository {
    Repository::Real
}
pub fn mock() -> (Repository, MockRepository) {
    let mock_repository = MockRepository::new();
    (Repository::Mock(mock_repository.clone()), mock_repository)
}

pub trait RepositoryLike {
    fn open(&self, gitdir: &GitDir) -> Result<OpenRepository>;
    fn git_clone(&self, repo_details: &RepoDetails) -> Result<OpenRepository>;
}
impl std::ops::Deref for Repository {
    type Target = dyn RepositoryLike;

    fn deref(&self) -> &Self::Target {
        match self {
            Self::Real => &real::RealRepository,
            Self::Mock(mock_repository) => mock_repository,
        }
    }
}

#[derive(Debug, Copy, Clone, PartialEq, Eq)]
pub enum Direction {
    /// Push local changes to the remote.
    Push,
    /// Fetch changes from the remote to the local repository.
    Fetch,
}
impl From<Direction> for gix::remote::Direction {
    fn from(value: Direction) -> Self {
        match value {
            Direction::Push => Self::Push,
            Direction::Fetch => Self::Fetch,
        }
    }
}

pub type Result<T> = core::result::Result<T, Error>;

#[derive(Debug, derive_more::Display)]
pub enum Error {
    InvalidGitDir(git_next_config::GitDir),
    Io(std::io::Error),
    Wait(std::io::Error),
    Spawn(std::io::Error),
    Validation(String),
    Clone(String),
    Open(String),
    Fetch(String),
    MockLock,
}
impl std::error::Error for Error {}

mod gix_errors {
    #![cfg(not(tarpaulin_include))] // third-party library errors
    use super::Error;
    impl From<gix::clone::Error> for Error {
        fn from(value: gix::clone::Error) -> Self {
            Self::Clone(value.to_string())
        }
    }
    impl From<gix::open::Error> for Error {
        fn from(value: gix::open::Error) -> Self {
            Self::Open(value.to_string())
        }
    }
    impl From<gix::clone::fetch::Error> for Error {
        fn from(value: gix::clone::fetch::Error) -> Self {
            Self::Fetch(value.to_string())
        }
    }
}