Don't wait for eventual consistency of intent states after reroute.
After intent reroute happens:
- Collect timestamps of INSTALLED event for all intents on all cluster nodes;
- Figure out the last "local" INSTALLED event across all cluster nodes, and this is actually when reroute is done.
|13610,6||[ONOS-6153] Refactor intent reroute test||OnosSystemTest||Status: MERGED||+2||+1|