Method clone_from

src/test_utils/git_test_utils.rs:279–294

Set up this repo as a task clone of another repo, tracking its current branch. Initializes, adds the source as origin, fetches, and checks out its current branch. Returns the current commit SHA.

(&self, source: &TestGitRepository)

    /// Initializes, adds the source as origin, fetches, and checks out its current branch.
    /// Returns the current commit SHA.
    pub fn clone_from(&self, source: &TestGitRepository) -> Result<String> {
        self.init()?;
        self.run_git_command(&[
            "remote",
            "add",
            "origin",
            source
                .path()
                .to_str()
                .ok_or_else(|| anyhow::anyhow!("Invalid source path"))?,
        ])?;
        self.run_git_command(&["fetch", "origin"])?;
        let branch = source.current_branch()?;
        self.run_git_command(&["checkout", "-b", &branch, &format!("origin/{branch}")])?;
        self.get_current_commit()
    }

    /// Add another repository as a git submodule at the given path.
    pub fn add_submodule(&self, source: &TestGitRepository, path: &str) -> Result<()> {