use std::path::Path;
use tempfile::TempDir;

pub fn setup_test_environment() -> TempDir {
    let temp_dir = TempDir::new().unwrap();
    let content_path = temp_dir.path().join("content");

    // Create content directory and file
    std::fs::create_dir(&content_path).unwrap();
    std::fs::write(content_path.join("test.gmi"), "# Test Gemini content\n").unwrap();

    // Generate test certificates
    generate_test_certificates(temp_dir.path());

    temp_dir
}

fn generate_test_certificates(temp_dir: &Path) {
    use std::process::Command;

    let cert_path = temp_dir.join("cert.pem");
    let key_path = temp_dir.join("key.pem");

    let status = Command::new("openssl")
        .args(&[
            "req", "-x509", "-newkey", "rsa:2048",
            "-keyout", &key_path.to_string_lossy(),
            "-out", &cert_path.to_string_lossy(),
            "-days", "1",
            "-nodes",
            "-subj", "/CN=localhost"
        ])
        .status()
        .unwrap();

    assert!(status.success(), "Failed to generate test certificates");
}