Call-Chain-Aware LLM-Based Test Generation for Java Projects

ArXi:2604.22046v1 Announce Type: cross Large language models (LLMs) have recently shown strong potential for generating project-level unit tests. However, existing state-of-the-art approaches primarily rely on execution-path information to guide prompt construction, which is often insufficient for complex software systems with rich inter-class dependencies, deep call chains, and intricate object initialization requirements.