Struct GitSandbox 

pub struct GitSandbox { /* private fields */ }

A throwaway git repository: owns its TempDir, initialised on branch main with a deterministic identity (see configure_identity).

Scenario-building goes through the raw git escape hatch plus the convenience methods — the sandbox deliberately does not depend on the typed wrapper crates, so it can be a dev-dependency of any of them.

Implementations

impl GitSandbox

pub fn init(tag: &str) -> Self

Create and initialise a repository (git init -b main — git ≥ 2.28, comfortably below the wrappers’ documented floor).

--template= (empty) makes the new repo skip any init template, so a host-global init.templateDir cannot seed hooks into .git/hooks — the version-portable complement to the config isolation in command.

pub fn path(&self) -> &Path

The repository’s working-tree path.

pub fn git(&self, args: &[&str])

Run git <args> in the repository, panicking on failure.

pub fn write(&self, path: &str, content: &str)

Write content to the repo-relative path (creating parent dirs).

pub fn add_all(&self)

Stage everything (git add -A).

pub fn commit(&self, message: &str)

Commit the staged changes (git commit -qm <message>).

pub fn commit_file(&self, path: &str, content: &str, message: &str)

Write + stage + commit one file — the everyday scenario step.

pub fn branch(&self, name: &str)

Create a branch at HEAD without switching (git branch <name>).

pub fn checkout(&self, name: &str)

Switch to a branch (git checkout <name>).

pub fn rev_parse(&self, rev: &str) -> String

Resolve a revision to a full hash (git rev-parse <rev>).