Effectively run tests

Author: LEDfan

.travis.yml

@@ -41,3 +41,4 @@ script:
 - kubectl cluster-info
 # Wait for kube-dns to be ready.
 - JSONPATH='{range .items[*]}{@.metadata.name}:{range @.status.conditions[*]}{@.type}={@.status};{end}{end}'; until kubectl -n kube-system get pods -lk8s-app=kube-dns -o jsonpath="$JSONPATH" 2>&1 | grep -q "Ready=True"; do sleep 1;echo "waiting for kube-dns to be available"; kubectl get pods --all-namespaces; done
+- mvn test