import ./make-test-python.nix ({ pkgs, ... }: { machine = { pkgs, ... }: { services.zigbee2mqtt = { enable = true; }; }; testScript = '' machine.wait_for_unit("zigbee2mqtt.service") machine.wait_until_fails("systemctl status zigbee2mqtt.service") machine.succeed( "journalctl -eu zigbee2mqtt | grep \"Error: Error while opening serialport 'Error: Error: No such file or directory, cannot open /dev/ttyACM0'\"" ) ''; } )