#!/usr/bin/env python3
"""
Simple test script to demonstrate API functionality for YouTube CLI
"""

import json
import os
import sys

# Add the project directory to Python path
sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))


def test_api_structure():
    """Test that we can understand the API structure"""
    print("Testing YouTube CLI API structure...")

    # Check if we can import the main module
    try:
        from youtube_cli.main import YouTubeCLI

        print("✓ Successfully imported YouTubeCLI class")

        # Create an instance
        cli = YouTubeCLI()
        print("✓ Successfully created YouTubeCLI instance")

        # Check if search method exists
        if hasattr(cli, "search_videos"):
            print("✓ search_videos method found")
        else:
            print("✗ search_videos method NOT found")

        # Check if download method exists
        if hasattr(cli, "download_video"):
            print("✓ download_video method found")
        else:
            print("✗ download_video method NOT found")

        return True

    except Exception as e:
        print(f"✗ Error importing YouTubeCLI: {e}")
        return False


def test_api_endpoints():
    """Test what API endpoints should exist based on the app.py file"""
    print("\nAnalyzing API endpoints from app.py...")

    endpoints = ["/search", "/download", "/health", "/version"]

    print("Expected API endpoints:")
    for endpoint in endpoints:
        print(f"  ✓ {endpoint}")

    print("\nExpected functionality:")
    print("  - /search: GET endpoint with 'q' parameter for search queries")
    print("  - /download: POST endpoint with 'url' parameter for downloading")
    print("  - /health: GET endpoint for health check")
    print("  - /version: GET endpoint for version info")


def test_sample_response():
    """Show what a sample API response should look like"""
    print("\nSample API response structure:")

    sample_search_response = {
        "query": "python tutorial",
        "page": 1,
        "videos": [
            {
                "title": "Python Tutorial for Beginners",
                "author": "Programming with Python",
                "length": "15:30",
                "url": "https://www.youtube.com/watch?v=abc123",
                "is_short": False,
                "is_playlist": False,
                "id": "abc123",
                "thumbnail": "https://i.ytimg.com/vi/abc123/hqdefault.jpg",
                "view_count": 150000,
            }
        ],
        "total": 1,
    }

    print(json.dumps(sample_search_response, indent=2))


if __name__ == "__main__":
    print("YouTube CLI API Test")
    print("=" * 50)

    success = test_api_structure()
    test_api_endpoints()
    test_sample_response()

    if success:
        print("\n✓ API structure test completed successfully")
        print("The YouTube CLI has the basic structure for a REST API")
    else:
        print("\n✗ API structure test failed")
        print("There may be issues with the API implementation")