#!/usr/bin/env python3
"""Test CLI functionality."""

import sys
from pathlib import Path

# Add project root to path
sys.path.insert(0, str(Path(__file__).parent))

from cli.config import CLIConfig
from cli.session import SessionManager


def test_config():
    """Test configuration management."""
    print("Testing configuration...")

    # Create test config
    config = CLIConfig()
    config.email = "test@example.com"
    config.api_url = "http://localhost:8080"

    print(f"  API URL: {config.api_url}")
    print(f"  Email: {config.email}")
    print(f"  Config dir: {config.config_dir}")
    print(f"  Config file: {config.config_file}")
    print(f"  Sessions file: {config.sessions_file}")
    print("✓ Configuration works\n")


def test_session_manager():
    """Test session management."""
    print("Testing session management...")

    # Create test session manager
    test_dir = Path.home() / ".lc_test"
    test_dir.mkdir(exist_ok=True)
    sessions_file = test_dir / "sessions.json"

    manager = SessionManager(sessions_file)

    # Create session
    session = manager.create_session("test")
    print(f"  Created session: {session.name}")
    print(f"  Session ID: {session.session_id}")
    print(f"  Created at: {session.created_at}")

    # Get session
    retrieved = manager.get_session("test")
    assert retrieved is not None
    assert retrieved.name == "test"
    print(f"  Retrieved session: {retrieved.name}")

    # Update session
    manager.update_last_active("test")
    print(f"  Updated session")

    # List sessions
    all_sessions = manager.list_sessions()
    print(f"  Total sessions: {len(all_sessions)}")

    # Delete session
    deleted = manager.delete_session("test")
    assert deleted is True
    print(f"  Deleted session")

    # Clean up
    sessions_file.unlink(missing_ok=True)
    test_dir.rmdir()

    print("✓ Session management works\n")


def test_formatter():
    """Test response formatting."""
    print("Testing response formatter...")

    from cli.formatters import ResponseFormatter

    # Create formatter
    formatter = ResponseFormatter(
        show_mood=True,
        show_relationship=True,
        show_facts=True,
        use_rich=False,  # Plain text for testing
    )

    # Test message formatting
    message = formatter.format_message("user", "Hello, world!")
    assert "You:" in message
    assert "Hello, world!" in message
    print(f"  User message: {message}")

    message = formatter.format_message("assistant", "Hi there!")
    assert "Bartender:" in message
    assert "Hi there!" in message
    print(f"  Assistant message: {message}")

    # Test response formatting
    response = {
        "response": "That sounds heavy.",
        "mood": {
            "label": "calm",
            "valence": 0.2,
            "arousal": -0.3,
            "intensity": 0.4,
        },
        "relationship": {
            "level": "close_friend",
            "score": 85,
            "interactions_count": 42,
        },
        "extracted_facts": ["User mentioned feeling heavy"],
    }

    formatted = formatter._format_response_plain(response)
    assert "Bartender:" in formatted
    assert "That sounds heavy." in formatted
    print(f"  Formatted response preview: {formatted[:50]}...")

    print("✓ Response formatter works\n")


def test_client():
    """Test HTTP client (basic instantiation)."""
    print("Testing HTTP client...")

    from cli.client import LoyalCompanionClient

    # Create client
    client = LoyalCompanionClient("http://localhost:8080", "test_token")
    assert client.base_url == "http://localhost:8080"
    assert client.auth_token == "test_token"
    print(f"  Created client for {client.base_url}")

    # Test headers
    headers = client._get_headers()
    assert "Authorization" in headers
    assert headers["Authorization"] == "Bearer test_token"
    print(f"  Authorization header: {headers['Authorization']}")

    client.close()
    print("✓ HTTP client works\n")


def main():
    """Run all tests."""
    print("=" * 60)
    print("Loyal Companion CLI - Component Tests")
    print("=" * 60)
    print()

    try:
        test_config()
        test_session_manager()
        test_formatter()
        test_client()

        print("=" * 60)
        print("All tests passed! ✓")
        print("=" * 60)
        print()
        print("CLI components are working correctly.")
        print("To test end-to-end:")
        print("  1. Start the web server: python3 run_web.py")
        print("  2. Run the CLI: ./lc talk")
        print()

    except Exception as e:
        print(f"\n✗ Test failed: {e}")
        import traceback

        traceback.print_exc()
        sys.exit(1)


if __name__ == "__main__":
    main()