@Override
        public boolean equals(final Object o) {
            if (this == o) {
                return true;
            }
            if (o == null || getClass() != o.getClass()) {
                return false;
            }
            final TestNode testNode = (TestNode) o;
            return port == testNode.port &&
                    isEnabled == testNode.isEnabled &&
                    Objects.equals(nodeName, testNode.nodeName);
        }
@return The JerseyTest instance for the first node
stroom-test-common/src/main/java/stroom/test/common/util/test/AbstractMultiNodeResourceTest.java