AI article
How I Test an AI Support Agent: A Practical Testing Pyramid
Community description: A walkthrough of the six testing layers I use to catch regressions, policy drift, hallucinations, and...
Dev.to | Mar 10, 2026 | Ahmed Ashmawy
Automated excerpt
Unit tests cannot assess LLM output quality. Layer 4: Integration tests - Full stack with real database, real retrieval, real guardrails, mocked OpenAI. Integration tests exercise the full stack: real database, real retrieval, real guardrails, real tools.
Selected automatically from source text; not independently written or fact-checked. Read the original for full context.