"""
Test script to verify that Alembic migrations will work in the container environment.
"""
import os
import sys
from pathlib import Path

print(f"Current working directory: {os.getcwd()}")
print(f"Initial Python path: {sys.path}")

# Simulate the container environment where alembic is executed
repo_dir = Path('/app/repo')
if not repo_dir.exists():
    print(f"Simulating the /app/repo directory structure (not found on disk)")
    # Just for testing, we'll use the current directory
    repo_dir = Path(os.getcwd())

# Get paths for important files
alembic_dir = repo_dir / 'alembic'
env_py = alembic_dir / 'env.py'
find_modules_py = alembic_dir / 'find_modules.py'

print(f"Alembic directory: {alembic_dir}")
print(f"env.py exists: {env_py.exists()}")
print(f"find_modules.py exists: {find_modules_py.exists()}")

# Add alembic directory to Python path
if str(alembic_dir) not in sys.path:
    sys.path.insert(0, str(alembic_dir))
    print(f"Added alembic directory to sys.path: {sys.path}")

# Try to import our module
try:
    from find_modules import setup_python_path
    print(f"Successfully imported setup_python_path from find_modules")
    
    # Try to set up the Python path
    paths = setup_python_path()
    print(f"Updated Python path: {paths}")
    
    # Try to import our models
    try:
        from app.models import Todo
        print(f"Successfully imported Todo model: {Todo}")
        
        from app.core.database import Base
        print(f"Successfully imported Base from database module: {Base}")
        
        print("Migration imports should work correctly!")
    except ImportError as e:
        print(f"Error importing app modules: {e}")
        print("You may need to run this script from the project root directory.")
except ImportError as e:
    print(f"Error importing find_modules: {e}")
    print("Make sure you're running this script from the project root directory.")