testClient.aliasCount = 2;

        testClient.reindexConfigIndices(false, allTargetPrefixes());

        // "fess" (DOC_INDEX) should never appear in created or reindexed indices
        for (final String index : testClient.createdIndices) {
            assertFalse(index.equals("fess"), "DOC_INDEX 'fess' should be skipped");
        }
    }

    @Test
    public void test_reindexConfigIndices_missingIndexCreatesNew() {

     */
    public SearchEngineClient() {
        // Default constructor
    }

    private static final Logger logger = LogManager.getLogger(SearchEngineClient.class);

    private static final String DOC_INDEX = "fess";

    private static final String LOG_INDEX_PREFIX = "fess_log";

    private static final String USER_INDEX_PREFIX = "fess_user";

    private static final String CONFIG_INDEX_PREFIX = "fess_config";