cpp unit lite: c++ unit testing framework
http://wiki.c2.com/?CppUnitLite

selenium: ide for web page testing
http://www.seleniumhq.org/

winPcap: packet capture tool
https://www.winpcap.org/

junit: java unit testing framework
http://junit.org/junit4/

shunit: bash unit testing framework
http://shunit.sourceforge.net/

xunit: dot net unit testing framework
https://xunit.github.io/