run_tests.py

#!/usr/bin/env python3
"""
Shell Test Runner - A simple script to run tests for the shell implementation.
"""

import sys
import subprocess


def run_tests():
    """Run all shell tests."""
    print("🧪 Running Shell Test Suite")
    print("=" * 50)
    
    try:
        # Run pytest with verbose output
        result = subprocess.run([
            "pipenv", "run", "python", "-m", "pytest", 
            "-v", "--tb=short", "--color=yes"
        ], check=True)
        
        print("\n✅ All tests passed!")
        return True
        
    except subprocess.CalledProcessError as e:
        print(f"\n❌ Tests failed with exit code {e.returncode}")
        return False
    except FileNotFoundError:
        print("❌ pipenv not found. Please install pipenv first:")
        print("   pip install pipenv")
        return False


def main():
    """Main entry point."""
    if len(sys.argv) > 1 and sys.argv[1] in ["-h", "--help"]:
        print("Shell Test Runner")
        print("Usage: python run_tests.py")
        print("       python run_tests.py --help")
        return
    
    success = run_tests()
    sys.exit(0 if success else 1)


if __name__ == "__main__":
    main()