Google Test

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Google Test

Developer(s)	Google
Stable release	1.14.0[1] / August 2, 2023; 15 months ago (2023-08-02)
Repository	github.com/google/googletest/
Written in	C++
Operating system	Linux, Microsoft Windows, macOS
Type	Unit testing tool
License	BSD 3-clauses
Website	google.github.io/googletest/

Google Test, often referred to as gtest, is a specialized library utilized to conduct unit testing in the C++ programming language. This library operates under the terms of the BSD 3-clause license.^[2] Google Test is based on the xUnit architecture, a systematic methodology for assessing software components.^[3]

Google Test can be compiled for a diverse range of computer systems, encompassing those employing POSIX, a set of standard operating system interfaces, as well as the Microsoft Windows platform. This adaptability facilitates the execution of unit tests on both C and C++ codebases, with minimal alterations required in the source code^{[citation needed]}.