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Unit-Testing Frameworks: GTest

Explore how to use GTest as an effective unit-testing framework in C++ projects. Learn to organize test suites, write tests using GTest macros, and integrate GTest with CMake for automated build and test processes. Understand techniques for running tests, managing outputs, and setting up dependencies for testing and mocking in your projects.

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GTest

There are a few important advantages when it comes to using GTest: it's been around quite a long time and is highly recognized in the C++ community (thus, multiple IDEs support it natively). The company behind the biggest search engine on the planet is maintaining and using it extensively, so it's quite unlikely it will become stale or abandoned any time soon. It can test C++11 and up, so if we're stuck in a bit older environment, we're in luck.

The GTest ...