@Override
        public String toString() {
            return "TestNode{" +
                    "nodeName='" + nodeName + '\'' +
                    ", port=" + port +
                    ", isEnabled=" + isEnabled +
                    '}';
        }
@return The JerseyTest instance for the first node
stroom-test-common/src/main/java/stroom/test/common/util/test/AbstractMultiNodeResourceTest.java