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#!/usr/bin/env python3
"""
Test script to verify all DataOps database connections for Elizabeth
"""
import os
import sys
import redis
import chromadb
import psycopg2
import pymongo
import qdrant_client
from datetime import datetime
def test_redis():
"""Test Redis connection"""
try:
client = redis.Redis(host='localhost', port=6379, decode_responses=True)
client.ping()
print("✅ Redis: Connected successfully")
return True
except Exception as e:
print(f"❌ Redis: Connection failed - {e}")
return False
def test_postgresql():
"""Test PostgreSQL connection"""
try:
conn = psycopg2.connect(
host="localhost",
database="novadb",
user="postgres",
password="nova_db_pass"
)
cursor = conn.cursor()
cursor.execute("SELECT version();")
version = cursor.fetchone()
print(f"✅ PostgreSQL: Connected successfully - {version[0]}")
conn.close()
return True
except Exception as e:
print(f"❌ PostgreSQL: Connection failed - {e}")
return False
def test_mongodb():
"""Test MongoDB connection"""
try:
client = pymongo.MongoClient("mongodb://localhost:27017/")
db = client["nova_documents"]
# Test connection by listing collections
collections = db.list_collection_names()
print(f"✅ MongoDB: Connected successfully - Collections: {len(collections)}")
return True
except Exception as e:
print(f"❌ MongoDB: Connection failed - {e}")
return False
def test_chromadb():
"""Test ChromaDB connection"""
try:
client = chromadb.PersistentClient(path="/data/chromadb")
collections = client.list_collections()
print(f"✅ ChromaDB: Connected successfully - Collections: {len(collections)}")
return True
except Exception as e:
print(f"❌ ChromaDB: Connection failed - {e}")
return False
def test_qdrant():
"""Test Qdrant connection"""
try:
client = qdrant_client.QdrantClient(
host="localhost",
port=17000,
prefer_grpc=False
)
collections = client.get_collections()
print(f"✅ Qdrant: Connected successfully - Collections: {len(collections.collections)}")
return True
except Exception as e:
print(f"❌ Qdrant: Connection failed - {e}")
return False
def test_dragonfly():
"""Test DragonFly connection"""
try:
client = redis.Redis(host='localhost', port=18000, decode_responses=True)
client.ping()
print("✅ DragonFly: Connected successfully")
return True
except Exception as e:
print(f"❌ DragonFly: Connection failed - {e}")
return False
def main():
"""Main test function"""
print("🔍 Testing Elizabeth DataOps Database Connections")
print("=" * 60)
results = {}
# Test all databases
results["redis"] = test_redis()
results["postgresql"] = test_postgresql()
results["mongodb"] = test_mongodb()
results["chromadb"] = test_chromadb()
results["qdrant"] = test_qdrant()
results["dragonfly"] = test_dragonfly()
print("=" * 60)
# Summary
successful = sum(results.values())
total = len(results)
print(f"📊 Connection Summary: {successful}/{total} successful")
if successful == total:
print("🎉 All DataOps databases connected successfully!")
print("Elizabeth can now utilize the complete infrastructure.")
else:
print("⚠️ Some connections failed. Elizabeth will use available databases.")
return all(results.values())
if __name__ == "__main__":
success = main()
sys.exit(0 if success else 1) |