LISP

This repository contains the source code of LISP and tables of data recorded in the experiments.

ICSE '25: LLM Based Input Space Partitioning Testing for Library APIs

Jiageng Li, Zhen Dong*, Chong Wang, Haozhen You, Cen Zhang, Yang Liu, Xin Peng

Link for Experiments Results: https://FudanSELab.github.io/LISP

This link contains the information of the evaluation in our experiments.

How to use LISP

1. Prerequisites

   • A java library that exists in maven central repository.
   • A valid OpenAI API Key.
   • Java 11 & Python 3.10 & Maven 9.

2. Usage

   • Create a file named llm-seed-generator.cfg in the folder llm-seed-generator, refer to the file llm-seed-generator.example.cfg for details, and replace the OPENAI_KEY in it with your valid OpenAI API Key.

   • Add the java library you want to test to the dependencies in the pom.xml file in the folder llm-JQF/fuzz.

   • Run mvn install -DskipTests in the folder llm-JQF.

   • Run bin/jqf-llm -i -o {library_name} {api_name} in the folder llm-JQF.

   • library_name's format: group_id:artifact_id:version

     api_name's format: class_name.method_name(param_type_names)

     EX. bin/jqf-llm -i -o "org.apache.commons:commons-lang3:3.14.0" "org.apache.commons.lang3.StringUtils.indexOfDifference(CharSequence,CharSequence)"