Automation Frameworks for End-to-End Testing of Large Language Models (LLMs)

Abstract

Building and delivering high-quality software is critical in software engineering and requires verification and validation processes for end-to-end testing that are reliable, robust, and deliver correct results fast. Manual testing of LLM models, while feasible, is very time-consuming and inefficient and has scalability issues depending on how big the model under test (MUT) is. Recent research and cutting-edge technology innovations in LLM models have deeply influenced software engineering. We need to integrate its impact robustly in areas of model analysis, test automation, model execution, debugging, and report generation.
This paper focuses on a framework approach for automated software testing of the LLM models to reduce human interactions and has improved results in a fast, cost-efficient, and time-efficient manner for automated testing methods for industries.
The proposed Automation Framework (LLMAutoE2E) leverages and integrates LLMs for testing of different LLM models (like BERT, BART, Hugging Face, and multiple models available to test) to automate the end-to-end execution lifecycle of the LLM models. By leveraging LLMs, companies and industries can generate automated test cases, automated unit test codes, automated integration and end-to-end tests, and automated reporting of the LLM model's execution results.
This research emphasizes the potential of the Automation Framework (LLMAutoE2E) for LLM to automate and streamline the overall execution and result generation of the LLM models and the overall testing workflows while addressing challenges in current LLM models testing, its accuracy and scalability for deployments, and reporting. The proposed Automation Framework (LLMAutoE2E) can also automate defect analysis, which improves the software reliability by a manifold and reduces the development cycles for companies. This Research paper details the role of Automation Frameworks for LLMs and how it is transforming QA processes, key methodologies, improving reliability and efficiency, addressing current challenges like model safety, bias detection, and continuous monitoring, and future trends in AI-driven software testing.