Open Source C Software Testing Tools - Page 5

The Fuzzer Test Suite is a collection of real-world, bug-rich targets used to evaluate and compare fuzzers under controlled conditions. Rather than synthetic micro-benchmarks, it packages build scripts, corpora, and known-crash oracles so fuzzer authors can measure time-to-crash, coverage growth, and stability. Each target is configured to integrate with common sanitizers, ensuring memory safety bugs surface with precise diagnostics. The suite standardizes experiment parameters—runtime, seeds, and environment—so results are reproducible and comparable across machines and research groups. It’s useful both for tuning mutation strategies and for validating new coverage mechanisms before publishing results. By curating diverse targets (parsers, media codecs, serialization libraries), it helps fuzzers demonstrate robustness beyond a single niche.

An Extensible memory leakage detection system which can be turn on/off just including or not a C header

GNU/Linux Desktop Testing Project (GNU/LDTP) is created with the goal of producing high quality test automation frameworks and cutting-edge tools that can be used to test the Linux Desktop and improve it.

A Python programming environment providing memory sizing, profiling and analysis, and a specification language that can formally specify aspects of Python programs and generate tests and documentation from a common source.

Hardware Simulation and Vitualization Environment: Unfortunately I have lost my source code in a freak accident (My roommate dropped a bed onto my laptop) for this project. Please be patient and visit http://devsoft.ath.cx/crisis for more information.

The Heap Checker is a library for debugging and developing robust and efficient dynamic memory management and string manipulation in C programs.

IdoLib is an object oriented C utility library designed to make the things Ido while programming in C easier while still retaining its efficiency and portability advantages.

Ingres Dynamic Playback is a tool to play back prerecorded SQL statements to do functional and stress testing on the Ingres Database. More information here: http://community.ingres.com/wiki/Dynamic_Playback

It's a integrated performance analysis tool with GUI, which is integrated with various utilities such as strace, Gcov, Gprof, proc etc which are open released and are for analyzing performance of linux system

JDLabAgent is a dynamic link library which is loaded into the Java Virtual Machine via Java Virtual Machine Debug Interface (JVMDI). The JDLabAgent can be parameterized via config files and logs JVM events (e.g. breakpoints, exceptions).

This is a dynamic slicing tool for Java programs. The tool modifies the Kaffe virtual machine to collect the execution trace, and compress the trace on-the-fly. Please proceed to the tool's website http://jslice.sourceforge.net/ for download.

Simple Joystick Test for windows, gp2x wiz and gamecube.

Simple tool to parse the contents of /proc or /sys entries and graph their values. An oscillosope for software types. Intended for developers, admins or the curious to understand the performance and behaviour of their systems.

LEAST is the Lightweight Engine for Application StressTests It provides a framework for stresstest-modules, being able to start and stop these modules according to severeal patterns. After the stresstests being finished, it's able to analyse the lo

LeakTrack provides memory leak tracking and out-of-range access checks for acquired memory blocks for you C/C++ applications on each platform.

LiSTEn - Linux SOAP Traffic Engine

Note this project is in alpha, it works but is not pretty. This project offers a way to debug libraries loaded by third party programs. It is also great to use if trying to find a problem that occurs very infrequently or during automated testing.

Configurable/Extensible Log Analyzer Tool for Windows

Manufactured Analytical Solution Abstraction (MASA): a library for applying the Method of Manufactured Solutions to verification of numerical software used for solving systems of nonlinear algebraic and differential equations.

MIN is an advanced unit/integration test framework for Linux/Maemo based devices. MIN can be integrated with standard toolchain in Linux (make). It makes testing easy, efficient and what is most important: rapid.

MPIUnit is a unit testing framework for MPI programming.

This project has been moved to github. https://github.com/spuriousdata/mcli

First ever security assessment tool developed for Microsoft Office Communication Server R1/R2. OAT is designed to check security posture of MS OCS deployments.

MoonUnit has moved to github: http://github.com/bkoropoff/moonunit

Tools, information, and practices for creating and operating dependable, complex, distributed, software-intensive systems. * Sense - Measure - Analyze - Respond - Optimize * Keywords: Performance Co-Pilot - PCP - PCPMon - Rjobd