Tests for target startup monitoring Tests for target startup monitoring How to verify that the target startup monitoring functionality of the NSC correctly identifies targets have started, and sets the node state accordingly via the NSM. This testing requires the existence of focussed.target, unfocussed.target and lazy.target units. If they do not exist, they can be created by executing the following: cp /lib/systemd/system/{graphical,focussed}.target cp /lib/systemd/system/{graphical,unfocussed}.target cp /lib/systemd/system/{graphical,lazy}.target The node state is defined by the NSMNodeState enumeration. When the node state is set, the DLT log refers to it by its number. The following test cases for Target Startup Monitoring are described in this document: Starts the NSM dummy and the Node Startup Controller and verifies that it attempts to set the node state. systemctl start nsm-dummy.service systemctl start node-startup-controller.service The DLT log should now contain the following log messages: APID CTID Payload NSMD NSMC [Applied the node state 2: yes] Starts the focussed.target systemd unit and verifies that it attempts to set the node state. systemctl start focussed.target systemctl start focussed.target systemctl start focussed.target is called twice because the NSM dummy rejects every other call to set the node state. The DLT log should now contain the following log messages: APID CTID Payload NSMD NSMC [Node state 3 applied: yes] Starts the unfocussed.target systemd unit and verifies that it attempts to set the node state. systemctl start unfocussed.target systemctl start unfocussed.target The DLT log should now contain the following log messages: APID CTID Payload NSMD NSMC [Node state 4 applied: yes] Starts the lazy.target systemd unit and verifies that it attempts to set the node state. systemctl start lazy.target systemctl start lazy.target The DLT log should now contain the following log messages: APID CTID Payload NSMD NSMC [Node state 5 applied: yes] Stops a systemd unit and verifies that the Node Startup Controller doesn't try to set the node state. systemctl stop focussed.target The DLT log should now contain the following log messages: APID CTID Payload NSC- CTRL [Creating D-Bus proxy for unit "/org/freedesktop/systemd1/unit/focussed_2etarget"] NSC- CTRL [Active state of unit "focussed.target" changed to inactive] The DLT log should not contain the following log message: APID CTID Payload NSMD NSMC [Node state 3 applied: yes] or APID CTID Payload NSMD NSMC [Node state 3 applied: no]