running 6 tests
test add_ethernet_interface ... ok
test add_interface_address_not_found ... ok
test add_ethernet_device ... ok
test acquire_dhcp ... ok
test disable_interface_loopback ... ok
test get_interface_info_not_found ... ok
test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out