functest fetches package, using fetch(3), and adds it to the FUNCTESTS variable used by the rules file. package should be the name of a package containing a makefile that includes the rules file.
Adding a package to the FUNCTESTS variable means that it will be added to the set of the product's function tests. It will be built and executed when calling the runfunctests target.
The destination directory of the package to fetch.
The revision of the package to fetch.
The repository root of the package to fetch.