tbdflow 0.27.0

A CLI to streamline your Git workflow for Trunk-Based Development.
Documentation
use std::fs::write;
use std::process::Command;
use tempfile::{tempdir, TempDir};

/// Sets up a temporary Git repository for testing purposes.
pub fn setup_temp_git_repo() -> (TempDir, TempDir, std::path::PathBuf) {
    let dir = tempdir().expect("create temp dir");
    let repo_path = dir.path().to_path_buf();

    // Create a bare repo to act as 'origin'
    let bare_dir = tempdir().expect("create bare repo");
    let bare_repo_path = bare_dir.path().to_path_buf();
    Command::new("git")
        .arg("init")
        .arg("--bare")
        .current_dir(&bare_repo_path)
        .output()
        .unwrap();

    Command::new("git")
        .arg("init")
        .env("GIT_CONFIG_COUNT", "1")
        .env("GIT_CONFIG_KEY_0", "init.defaultBranch")
        .env("GIT_CONFIG_VALUE_0", "main")
        .current_dir(&repo_path)
        .output()
        .unwrap();
    Command::new("git")
        .args(&["config", "user.email", "test@example.com"])
        .current_dir(&repo_path)
        .output()
        .unwrap();
    Command::new("git")
        .args(&["config", "user.name", "Test"])
        .current_dir(&repo_path)
        .output()
        .unwrap();
    Command::new("git")
        .args(&["config", "push.autoSetupRemote", "true"])
        .current_dir(&repo_path)
        .output()
        .unwrap();
    let file_path = repo_path.join("README.md");
    write(&file_path, "test").unwrap();
    Command::new("git")
        .args(&["add", "."])
        .current_dir(&repo_path)
        .output()
        .unwrap();
    Command::new("git")
        .args(&["commit", "-m", "init"])
        .current_dir(&repo_path)
        .output()
        .unwrap();

    // Add local bare repo as remote
    Command::new("git")
        .args(&["remote", "add", "origin", bare_repo_path.to_str().unwrap()])
        .current_dir(&repo_path)
        .output()
        .unwrap();

    // Push main to origin to set up tracking
    Command::new("git")
        .args(&["push", "-u", "origin", "main"])
        .current_dir(&repo_path)
        .output()
        .unwrap();

    let status = Command::new("git")
        .args(&["status", "--porcelain"])
        .current_dir(&repo_path)
        .output()
        .unwrap();
    assert!(
        status.stdout.is_empty(),
        "Repo not clean after setup: {:?}",
        String::from_utf8_lossy(&status.stdout)
    );

    (dir, bare_dir, repo_path)
}