Map<String, ManagedOperation> opsByName = new HashMap<String, ManagedOperation>();
for(ManagedOperation op : ops)
opsByName.put(op.getName(), op);
ManagedOperation listNonDurableSubscriptions = opsByName.get("listNonDurableSubscriptions");
assertNotNull(listNonDurableSubscriptions);
MetaValue subscriptions = listNonDurableSubscriptions.invoke();
log.info(subscriptions);
assertTrue(subscriptions instanceof CollectionValue);
CollectionValue subscriptionsCV = (CollectionValue) subscriptions;
assertTrue("subscriptions.size > 0", subscriptionsCV.getSize() > 0);
MetaValue[] subscriptionsMVs = subscriptionsCV.getElements();