Choose testing library for C project?

I've written C code and now I think it is good to write tests for the functions. I'm familiar with test frameworks from other programming languageas (Java has JUnit and Python has testdrive) and I wonder what is a good choice for a C project where the functions mostly are text processing, signal handling and console i/o.

I learnt that there is a framework called check. I'm using the IDE CLion from JetBrains and my build system is CMake.