test_azure_openai.py

#!/usr/bin/env python3
"""Quick test script for Azure OpenAI"""
import os
import sys
from langchain_openai import AzureChatOpenAI

# Get environment variables
api_key = os.getenv("AZURE_OPENAI_API_KEY")
endpoint = os.getenv("AZURE_OPENAI_ENDPOINT")
api_version = os.getenv("OPENAI_API_VERSION", "2024-12-01-preview")
model = os.getenv("OPENAI_MODEL", "gpt-4.1")
temperature = float(os.getenv("AZURE_OPENAI_TEMPERATURE", "0.1"))
max_tokens = int(os.getenv("AZURE_OPENAI_MAX_TOKENS", "8192"))
timeout = int(os.getenv("AZURE_OPENAI_TIMEOUT", "600"))

if not api_key or not endpoint:
    print("❌ Error: AZURE_OPENAI_API_KEY and AZURE_OPENAI_ENDPOINT are required")
    sys.exit(1)

print("🔍 Testing Azure OpenAI connection...")
print(f"   Endpoint: {endpoint}")
print(f"   Model: {model}")
print(f"   API Version: {api_version}")

try:
    llm = AzureChatOpenAI(
        model=model,
        azure_deployment=model,
        api_key=api_key,
        temperature=temperature,
        max_tokens=max_tokens,
        timeout=timeout,
        max_retries=1,
        azure_endpoint=endpoint,
        api_version=api_version
    )
    
    print("✅ Client initialized successfully")
    print("📤 Sending test message...")
    
    response = llm.invoke([{"role": "user", "content": "Say 'Hello' in one word."}])
    
    print(f"✅ Success! Response: {response.content}")
    print("🎉 Azure OpenAI is working correctly!")
    
except Exception as e:
    print(f"❌ Error: {e}")
    sys.exit(1)