"""
Test script to verify that tools can be initialized properly.
This is helpful for checking API keys and connections.
"""

import os
from dotenv import load_dotenv
load_dotenv()

from src.crypto_analysis.tools import (
    AlpacaBitcoinDataTool,
    TechnicalIndicatorsTool,
    BitcoinNewsTool,
    BitcoinSentimentTool,
    YahooBitcoinDataTool,
    YahooCryptoMarketTool
)

def test_alpaca_tools():
    """Test Alpaca tools initialization and basic functionality"""
    print("Testing Alpaca Bitcoin Data Tool...")
    
    # Check if API keys are set
    api_key = os.getenv("ALPACA_API_KEY")
    api_secret = os.getenv("ALPACA_API_SECRET")
    
    if not api_key or not api_secret:
        print("⚠️ Alpaca API keys not found in environment variables")
        return
    
    try:
        # Initialize the tool
        tool = AlpacaBitcoinDataTool()
        print("✓ Tool initialized successfully")
        
        # Test a simple data fetch
        print("Fetching data (this might take a few seconds)...")
        result = tool._run(timeframe="5Min", days_back=1)
        
        if "error" in result:
            print(f"⚠️ Error: {result['error']}")
        else:
            print(f"✓ Successfully retrieved {len(result.get('dataframe', []))} data points")
            print(f"✓ Last Bitcoin price: ${result.get('last_price', 'N/A')}")
    
    except Exception as e:
        print(f"⚠️ Exception occurred: {e}")

def test_technical_indicators():
    """Test technical indicators tool"""
    print("\nTesting Technical Indicators Tool...")
    
    try:
        # Initialize the tool
        tool = TechnicalIndicatorsTool()
        print("✓ Tool initialized successfully")
        
        # Test indicators calculation
        print("Calculating indicators (this might take a few seconds)...")
        result = tool._run(timeframe="5Min", days_back=1)
        
        if "error" in result:
            print(f"⚠️ Error: {result['error']}")
        else:
            print(f"✓ Successfully calculated technical indicators")
            print(f"✓ Current RSI: {result.get('indicators', {}).get('rsi', 'N/A')}")
            print(f"✓ Current ADX: {result.get('indicators', {}).get('adx', 'N/A')}")
            print(f"✓ Buy signal: {result.get('signals', {}).get('buy_signal', 'N/A')}")
            print(f"✓ Sell signal: {result.get('signals', {}).get('sell_signal', 'N/A')}")
    
    except Exception as e:
        print(f"⚠️ Exception occurred: {e}")

def test_news_tools():
    """Test news tools initialization and basic functionality using Tavily"""
    print("\nTesting Bitcoin News Tool with Tavily...")
    
    # Check if API key is set
    api_key = os.getenv("TAVILY_API_KEY")
    
    if not api_key:
        print("⚠️ Tavily API key not found in environment variables")
        print("Will try to fetch news using web search as fallback")
    
    try:
        # Initialize the tool
        tool = BitcoinNewsTool()
        print("✓ Tool initialized successfully")
        
        # Test news fetch
        print("Fetching news (this might take a few seconds)...")
        result = tool._run(days_back=1, limit=3)
        
        if "error" in result:
            print(f"⚠️ Error: {result['error']}")
        else:
            articles = result.get("articles", [])
            print(f"✓ Successfully retrieved {len(articles)} news articles")
            
            # Print article titles
            for i, article in enumerate(articles, 1):
                print(f"  {i}. {article.get('title', 'No title')}")
    
    except Exception as e:
        print(f"⚠️ Exception occurred: {e}")

def test_yahoo_tools():
    """Test Yahoo Finance tools"""
    print("\nTesting Yahoo Finance Bitcoin Data Tool...")
    
    try:
        # Initialize the tool
        tool = YahooBitcoinDataTool()
        print("✓ Tool initialized successfully")
        
        # Test data fetch
        print("Fetching data (this might take a few seconds)...")
        result = tool._run(period="1d", interval="1h")
        
        if "error" in result:
            print(f"⚠️ Error: {result['error']}")
        else:
            print(f"✓ Successfully retrieved Bitcoin data from Yahoo Finance")
            print(f"✓ Last price: ${result.get('last_price', 'N/A')}")
            
            # Print metadata
            metadata = result.get("metadata", {})
            print(f"✓ Market cap: {metadata.get('market_cap', 'N/A')}")
            print(f"✓ 24h volume: {metadata.get('volume_24h', 'N/A')}")
    
    except Exception as e:
        print(f"⚠️ Exception occurred: {e}")

if __name__ == "__main__":
    print("=" * 50)
    print("TESTING BITCOIN ANALYSIS TOOLS")
    print("=" * 50)
    
    # Test each tool category
    test_yahoo_tools()  # Start with Yahoo as it doesn't require API keys
    test_alpaca_tools()
    test_news_tools()
    test_technical_indicators()
    
    print("\n" + "=" * 50)
    print("TESTING COMPLETE")
    print("=" * 50)