public void validateEvent(List<GroupEvent.Type> expectedEvents) {
int i = 0;
System.err.println("events :" + events);
for (GroupEvent e : events) {
assertEquals("unexpected event", expectedEvents.get(i), e.type());
i++;
}
assertEquals("mispredicted number of events", expectedEvents.size(), events.size());
events.clear();
}
@Override
public void event(GroupEvent event) {
if (event.type() == GroupEvent.Type.GROUP_ADDED) {
GroupKey key = event.subject().appCookie();
NextObjective obj = pendingGroups.getIfPresent(key);
if (obj != null) {
flowObjectiveStore.putNextGroup(obj.id(), new OLTPipelineGroup(key));
pass(obj);
pendingGroups.invalidate(key);
}
}
}
@Override
public void notify(GroupEvent event) {
final Group group = event.subject();
GroupProvider groupProvider = getProvider(group.deviceId());
GroupOperations groupOps = null;
switch (event.type()) {
case GROUP_ADD_REQUESTED:
log.debug("GROUP_ADD_REQUESTED for Group {} on device {}", group.id(), group.deviceId());
GroupOperation groupAddOp =
GroupOperation.createAddGroupOperation(group.id(), group.type(), group.buckets());
groupOps = new GroupOperations(Collections.singletonList(groupAddOp));
groupProvider.performGroupOperation(group.deviceId(), groupOps);
break;
case GROUP_UPDATE_REQUESTED:
log.debug(
"GROUP_UPDATE_REQUESTED for Group {} on device {}", group.id(), group.deviceId());
GroupOperation groupModifyOp =
GroupOperation.createModifyGroupOperation(group.id(), group.type(), group.buckets());
groupOps = new GroupOperations(Collections.singletonList(groupModifyOp));
groupProvider.performGroupOperation(group.deviceId(), groupOps);
break;
case GROUP_REMOVE_REQUESTED:
log.debug(
"GROUP_REMOVE_REQUESTED for Group {} on device {}", group.id(), group.deviceId());
GroupOperation groupDeleteOp =
GroupOperation.createDeleteGroupOperation(group.id(), group.type());
groupOps = new GroupOperations(Collections.singletonList(groupDeleteOp));
groupProvider.performGroupOperation(group.deviceId(), groupOps);
break;
case GROUP_ADDED:
case GROUP_UPDATED:
case GROUP_REMOVED:
case GROUP_ADD_FAILED:
case GROUP_UPDATE_FAILED:
case GROUP_REMOVE_FAILED:
post(event);
break;
default:
break;
}
}