private static final String DELTA = "\u0394";

  /** A domain part which is valid under lenient validation, but invalid under strict validation. */
  @SuppressWarnings("InlineMeInliner") // String.repeat unavailable under Java 8
  static final String LOTS_OF_DELTAS = Strings.repeat(DELTA, 62);

  @SuppressWarnings("InlineMeInliner") // String.repeat unavailable under Java 8

     * In this implementation, returns the user key as-is.
     *
     * @param userKey the user key to convert
     * @return the typed user ID
     */
    @Override
    protected String toTypedUserId(final String userKey) {
        return userKey;
    }

    // ===================================================================================

 */
public class PingResponse {
    private static final String CLUSTER_NAME = "cluster_name";
    private static final String STATUS = "status";
    private static final String TIMED_OUT = "timed_out";
    private static final String NUMBER_OF_NODES = "number_of_nodes";
    private static final String NUMBER_OF_DATA_NODES = "number_of_data_nodes";
    private static final String NUMBER_OF_PENDING_TASKS = "number_of_pending_tasks";

     */
    /**
     * Parses a DCERPC binding string into a DcerpcBinding object
     * @param str the binding string to parse
     * @return the parsed DcerpcBinding object
     * @throws DcerpcException if the binding string is malformed
     */
    protected static DcerpcBinding parseBinding(final String str) throws DcerpcException {
        int state, mark, si;

        Map<Object, Object> map = new HashMap<Object, Object>();
        assertEquals(0, (int) StreamUtil.stream(map).get(s -> s.toArray().length));
    }

    public void test_ofMap() {
        Map<String, String> map = new HashMap<String, String>();
        map.put("key1", "value1");
        map.put("key2", "value2");
        StreamUtil.stream(map).of(s -> s.forEach(m -> assertEquals(map.get(m.getKey()), m.getValue())));
    }

    protected String getTestSeries() {
        String className = getClass().getPackage().getName();

        return className.substring(className.lastIndexOf('.') + 1);
    }

    protected File projectFile(String name) {
        return projectFile("maven", name);
    }

    protected File projectFile(String groupId, String artifactId) {

                return 0;
            }

            @Override
            public String getSort() {
                return null;
            }

            @Override
            public Map<String, String[]> getFields() {
                return new HashMap<>();
            }

            @Override
            public Map<String, String[]> getConditions() {
                return new HashMap<>();
            }

        .testEquals();
  }

  public void testCompositionWildcard() {
    Map<String, Integer> mapJapaneseToInteger = new HashMap<>();
    Function<String, Integer> japaneseToInteger = Functions.forMap(mapJapaneseToInteger);

    Function<Object, String> numberToSpanish = Functions.constant("Yo no se");

    Function<String, String> unusedJapaneseToSpanish =
        Functions.compose(numberToSpanish, japaneseToInteger);
  }

    private static final String NAME_PREFIX = "boostDocTest_";
    private static final String API_PATH = "/api/admin/boostdoc";
    private static final String LIST_ENDPOINT_SUFFIX = "settings";
    private static final String ITEM_ENDPOINT_SUFFIX = "setting";

    private static final String KEY_PROPERTY = "url_expr";

    @Override
    protected String getNamePrefix() {
        return NAME_PREFIX;
    }

    private static final String NAME_PREFIX = "elevateWordTest_";
    private static final String API_PATH = "/api/admin/elevateword";
    private static final String LIST_ENDPOINT_SUFFIX = "settings";
    private static final String ITEM_ENDPOINT_SUFFIX = "setting";

    private static final String KEY_PROPERTY = "suggest_word";

    @Override
    protected String getNamePrefix() {
        return NAME_PREFIX;
    }