Implement Unittests

[schulz-alexander]

candidates for unittests or more

• https://github.com/catchorg/Catch2
• https://github.com/doctest/doctest
• https://github.com/google/googletest

Are there more/better ideas?

[schulz-alexander]

personal favourite after reading some documentation: doctest

[schulz-alexander]

The basics are there :-)