test.runner ≡
The module is intended for running unit test in a simulator. It
defines an entry point main which is called at reset and
calls user defined function called test_main.
Verbosity of the test framework output is controlled by boolean value
verbose that can be defined via compiler
--define command line option. With verbose output the
framework prints information about all executed tests. By default only
information about failed test case(s) is printed.