Ask HN: What C++ unit testing framework do you use?

I use MinUnit for C on an embedded linux device. Minimum overhead and fast.

That is the MinUnit source code: http://www.jera.com/techinfo/jtns/jtn002.html

I use http://doc.qt.io/qt-5/qtest-overview.html , mostly because my code is Qt based.

Qt is like boost, a all in one solution. With it I have network framework, threading framework, testing, json parser and lots of things. I want to keep my projects' dependencies as few as possible. If Qt can do it, I won't include another.

I had some frustration before when installing Caffe deep learning framework, which includes many google libraries, including gtest, protobuf and glog. I want my projects' dependencies to be clean and easy to install.

Catch, like you mentioned. It's a single-header library that slots very nicely into my cross-platform C++ programs.

I've used Boost in the past when i was forced to use Studio 2005 in 2012 development Now I use CppUnit, and I combine that with a fuzzer