*/
    private boolean isRecoverableError(Exception error) {
        // Timeout errors are often recoverable
        if (error instanceof SocketTimeoutException) {
            return true;
        }

        // Some socket errors might be recoverable
        if (error instanceof SocketException) {
            String message = error.getMessage();
            if (message != null) {

     */
    @Override
    public boolean renewCredentials(final String locationHint, final Throwable error) {
        final Credentials cred = getCredentials();
        if (cred instanceof final SmbRenewableCredentials renewable) {
            final CredentialsInternal renewed = renewable.renew();
            if (renewed != null) {
                this.creds = renewed;
                return true;

        assertTrue(ex instanceof CIFSException, "Should be a CIFSException subtype");

        // Assert throwing/catching behavior with assertThrows
        SMBProtocolDecodingException thrown = assertThrows(SMBProtocolDecodingException.class, () -> {
            throw new SMBProtocolDecodingException();
        }, "Should be throwable via assertThrows");

        sidsField.setAccessible(true);
        Object sidsObj = sidsField.get(lookupSids);

        assertNotNull(sidsObj);
        assertTrue(sidsObj instanceof LsarSidArrayX);
    }

    @Test
    void constructor_shouldCreateLsarRefDomainList() throws Exception {
        // Arrange
        jcifs.SID mockSid = mock(jcifs.SID.class);

    Iterable<? extends E> iterable = elements;
    return copyOf(iterable);
  }

  public static <E> ImmutableSet<E> copyOf(Iterable<? extends E> elements) {
    if (elements instanceof ImmutableSet && !(elements instanceof ImmutableSortedSet)) {
      @SuppressWarnings("unchecked") // all supported methods are covariant
      ImmutableSet<E> set = (ImmutableSet<E>) elements;
      return set;
    }

        // First call should create a new Handler
        URLStreamHandler handler1 = cifsContextWrapper.getUrlHandler();
        assertNotNull(handler1);
        assertTrue(handler1 instanceof Handler);

        // Second call should return the same instance
        URLStreamHandler handler2 = cifsContextWrapper.getUrlHandler();
        assertEquals(handler1, handler2);
    }

    @Test
    void testGetSIDResolver() {

            if (!doc.containsKey(indexFieldContentLength)) {
                long contentLength = 0;
                if (doc.get(indexFieldTitle) instanceof final String title) {
                    contentLength += title.length();
                }
                if (doc.get(indexFieldContent) instanceof final String content) {
                    contentLength += content.length();
                }

                }

                return loc;
            } else {
                if (!t.isInDomainDfs() || (request instanceof NtTransQuerySecurityDesc) || (request instanceof SmbComClose)
                        || (request instanceof SmbComFindClose2)) {
                    log.trace("Not in DFS");
                    return loc;
                }
                if (log.isDebugEnabled()) {

        assertNotNull(response.getResults());
        assertEquals(2, response.getResults().length);
        assertTrue(response.getResults()[0] instanceof FileBothDirectoryInfo);
        assertTrue(response.getResults()[1] instanceof FileBothDirectoryInfo);
    }

    @Test
    @DisplayName("Test readBytesWireFormat with zero buffer length returns one empty result")

   * they are returned by the iterable's iterator.
   *
   * @since 12.0
   */
  public static <E> ArrayDeque<E> newArrayDeque(Iterable<? extends E> elements) {
    if (elements instanceof Collection) {
      return new ArrayDeque<>((Collection<? extends E>) elements);
    }
    ArrayDeque<E> deque = new ArrayDeque<>();
    Iterables.addAll(deque, elements);
    return deque;
  }