CppUTest

CppUTest is a C++ unit testing framework. It is designed to be simple to use and integrate into existing projects. The framework provides a set of macros and classes to help developers write and run unit tests for their C++ code. It supports various testing methodologies, including test-driven development (TDD).

Key features of CppUTest include a straightforward syntax for defining tests and assertions. It allows for the creation of test fixtures, which are useful for setting up and tearing down test environments. The framework also includes tools for test discovery and execution, enabling developers to easily run their test suites. CppUTest is known for its flexibility and its ability to be easily extended.

The project was originally developed by the Google Test team and later became an independent open-source project. It is widely used in various software development projects, particularly those with a strong emphasis on C++ and robust testing practices. CppUTest aims to provide a reliable and efficient way to ensure the quality and correctness of C++ code through comprehensive unit testing.