test_final.py

#!/usr/bin/env python3
"""
Test script to verify the final implementation
"""

import requests
import json

def test_analyze_text():
    base_url = "http://localhost:8000"
    
    print("🧪 Testing Final Implementation")
    print("=" * 50)
    
    # Test case
    test_text = "Scientists at NASA have discovered a new exoplanet that could potentially support life. The planet, named TOI-715 b, is located about 137 light-years away from Earth."
    
    print(f"Test Text: {test_text}")
    print("\nPerforming analysis with SerpAPI sources...")
    
    try:
        response = requests.post(
            f"{base_url}/analyze_text",
            json={"text": test_text},
            timeout=30
        )
        
        if response.status_code == 200:
            result = response.json()
            
            print("✅ Analysis successful!")
            print(f"\n📝 Text Analysis:")
            print(f"   Classification: {result.get('classification')}")
            print(f"   Confidence: {result.get('confidence', 0):.2f}")
            print(f"   Language: {result.get('language')}")
            print(f"   Explanation: {result.get('explanation', '')[:150]}...")
            
            print(f"\n📊 Sources Information:")
            print(f"   Sources Found: {result.get('sources_found', 0)}")
            
            if result.get('credibility_summary'):
                summary = result['credibility_summary']
                print(f"   Average Credibility: {summary.get('average_credibility', 0):.2f}")
                print(f"   High Credibility Sources: {summary.get('high_credibility_count', 0)}")
                print(f"   Medium Credibility Sources: {summary.get('medium_credibility_count', 0)}")
                print(f"   Low Credibility Sources: {summary.get('low_credibility_count', 0)}")
            
            if result.get('verified_sources'):
                print(f"\n📰 Top Sources:")
                for i, source in enumerate(result['verified_sources'][:3], 1):
                    print(f"   {i}. {source.get('title', 'N/A')[:60]}...")
                    print(f"      Domain: {source.get('domain', 'N/A')}")
                    print(f"      Credibility: {source.get('authenticity_score', 0):.2f}")
                    print(f"      Assessment: {source.get('assessment', 'N/A')}")
                    print()
            
            return True
        else:
            print(f"❌ Analysis failed: {response.status_code}")
            print(f"   Response: {response.text}")
            return False
            
    except requests.exceptions.RequestException as e:
        print(f"❌ Request failed: {e}")
        return False

def test_health():
    base_url = "http://localhost:8000"
    
    print("\n🏥 Testing Health Check...")
    
    try:
        response = requests.get(f"{base_url}/health", timeout=5)
        if response.status_code == 200:
            health_data = response.json()
            print("✅ Health check passed")
            print(f"   Gemini available: {health_data.get('services', {}).get('gemini', False)}")
            print(f"   SerpAPI available: {health_data.get('services', {}).get('serpapi', False)}")
            return True
        else:
            print(f"❌ Health check failed: {response.status_code}")
            return False
    except requests.exceptions.RequestException as e:
        print(f"❌ Health check failed: {e}")
        return False

if __name__ == "__main__":
    print("🚀 Testing Final Fake News Detector Implementation")
    print("=" * 60)
    
    # Test health first
    if test_health():
        # Test main functionality
        test_analyze_text()
    
    print("\n" + "=" * 60)
    print("🎉 Final Implementation Test Completed!")
    print("\nKey Features:")
    print("✅ ML Fallback removed - Pure Gemini + SerpAPI integration")
    print("✅ SerpAPI sources sent to Gemini for enhanced analysis")
    print("✅ Sources displayed in extension with credibility scores")
    print("✅ All endpoints now include source verification")
    print("✅ Enhanced analysis with real-time source cross-referencing")