cmock 2.5.3+git40-g379a9a8-2 (armhf binary) in ubuntu oracular

 CMock is a mock and stub generator and runtime for unit testing C.
 It's been designed to work smoothly with Unity Test, another of the
 embedded-software testing tools developed by ThrowTheSwitch.org.
 CMock automagically parses your C headers and creates useful and usable
 mock interfaces for unit testing. Give it a try!