test_language_filter.py

#!/usr/bin/env python3
"""
Test script for the updated CVE Fact Checker with language filtering.
"""

import os
import sys
import time

def test_language_filtering():
    """Test the language filtering functionality."""
    print("🧪 Testing Language Filtering")
    print("=" * 50)
    
    try:
        # Set environment variables
        os.environ['OPENROUTER_API_KEY'] = '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'
        os.environ['LANGUAGE_FILTER'] = 'English'
        
        # Test Firebase loader
        from cve_factchecker.firebase_loader import FirebaseNewsLoader
        
        print("✅ Importing Firebase loader...")
        loader = FirebaseNewsLoader()
        
        print(f"📍 Project: {loader.project_id}")
        
        # Test fetching English articles only
        print("🔍 Fetching 5 English articles...")
        start_time = time.time()
        articles = loader.fetch_articles(limit=5, language="English")
        fetch_time = time.time() - start_time
        
        print(f"✅ Fetched {len(articles)} articles in {fetch_time:.2f}s")
        
        if articles:
            print("\n📄 Sample Articles:")
            for i, article in enumerate(articles[:3], 1):
                print(f"  {i}. {article.title[:60]}...")
                print(f"     Source: {article.source}")
                print(f"     URL: {article.url[:50]}...")
                print()
        
        # Test orchestrator
        print("🔧 Testing Orchestrator...")
        from cve_factchecker.orchestrator import FactCheckSystem
        
        system = FactCheckSystem()
        print("✅ System initialized")
        
        # Test fact checking (if we have articles)
        if articles:
            print("🔍 Testing fact check...")
            test_claim = "This is a test claim about cybersecurity."
            result = system.fact_check(test_claim)
            
            print(f"📊 Fact check result:")
            print(f"   Verdict: {result.get('verdict')}")
            print(f"   Confidence: {result.get('confidence')}")
            print(f"   Sources used: {result.get('sources_used')}")
        
        return True
        
    except Exception as e:
        print(f"❌ Test failed: {e}")
        import traceback
        traceback.print_exc()
        return False

def test_app_endpoints():
    """Test the Flask app endpoints."""
    print("\n🌐 Testing Flask App")
    print("=" * 50)
    
    try:
        from cve_factchecker.app import app
        
        with app.test_client() as client:
            # Test health endpoint
            print("🏥 Testing /health endpoint...")
            response = client.get('/health')
            print(f"   Status: {response.status_code}")
            if response.status_code == 200:
                data = response.get_json()
                print(f"   Uptime: {data.get('uptime_sec')}s")
            
            # Test root endpoint
            print("🏠 Testing / endpoint...")
            response = client.get('/')
            print(f"   Status: {response.status_code}")
            if response.status_code == 200:
                data = response.get_json()
                print(f"   API Name: {data.get('name')}")
                status = data.get('status', {})
                print(f"   Ingestion finished: {status.get('ingestion_finished')}")
                print(f"   Synced articles: {status.get('synced_articles')}")
        
        return True
        
    except Exception as e:
        print(f"❌ App test failed: {e}")
        return False

def main():
    """Run all tests."""
    print("🚀 CVE Fact Checker - Language Filtering Test")
    print("=" * 60)
    print(f"⏰ Started at: {time.strftime('%Y-%m-%d %H:%M:%S')}")
    print()
    
    success1 = test_language_filtering()
    success2 = test_app_endpoints()
    
    print("\n📊 Test Summary")
    print("=" * 50)
    print(f"Language Filtering: {'✅ PASS' if success1 else '❌ FAIL'}")
    print(f"Flask App: {'✅ PASS' if success2 else '❌ FAIL'}")
    
    if success1 and success2:
        print("\n🎉 All tests passed! The language filtering is working correctly.")
        print("\n📋 Key Features:")
        print("   ✅ Firebase language filtering (English articles only)")
        print("   ✅ Structured query support") 
        print("   ✅ Rate limiting protection")
        print("   ✅ Vector database integration")
        print("   ✅ Flask API endpoints")
        print("\n🌐 Ready for deployment!")
    else:
        print("\n⚠️ Some tests failed. Check the output above.")
    
    return success1 and success2

if __name__ == "__main__":
    success = main()
    sys.exit(0 if success else 1)