Install as superuser
$ git clone https://github.com/helios-4/test-suite.git
$ sudo ./install.sh
The software will be installed under /usr/local/
Run helios4_test as superuser
$ sudo helios4_test
$ sudo helios4_test -v
or
$ sudo helios4_test --version
$ sudo helios4_test -a
or
$ sudo helios4_test --all