if (nextToRun == null) {
              isThreadScheduled = false;
              stillRunning = false;
              break;
            }
          }

          // Always run while _not_ holding the lock, to avoid deadlocks.
          try {
            nextToRun.call(listener);
          } catch (Exception e) { // sneaky checked exception
            // Log it and keep going.

    void testGetFileInformationLevel() {
        assertEquals(FileInformation.FILE_BASIC_INFO, fileBasicInfo.getFileInformationLevel());
    }

    @Test
    @DisplayName("Test getSize always returns 0")
    void testGetSize() {
        // Default instance
        assertEquals(0L, fileBasicInfo.getSize());

        // Instance with values
        FileBasicInfo info =

        assertNotNull(supported);
        assertEquals(1, supported.length);
        assertEquals(new ASN1ObjectIdentifier("1.3.6.1.5.5.2"), supported[0]);
    }

    @Test
    @DisplayName("isSupported always returns false (prevents nesting)")
    void testIsSupportedAlwaysFalse() {
        SpnegoContext ctx = newContext();
        ASN1ObjectIdentifier any = new ASN1ObjectIdentifier("1.2.840.113554.1.2.2");

                    return length != pomFile.length() || timestamp != pomFile.lastModified();
                } else {
                    // if the POM didn't exist, retry if any repo is configured to always update
                    boolean snapshot = pomArtifact.isSnapshot();
                    for (ArtifactRepository repository : remoteRepositories) {
                        ArtifactRepositoryPolicy policy =

                }
            }

            return (int) (this.fp - start);
        }
    }

    /**
     * This stream class is unbuffered. Therefore this method will always
     * return 0 for streams connected to regular files. However, a
     * stream created from a Named Pipe this method will query the server using a
     * "peek named pipe" operation and return the number of available bytes

        int n;
        final NameQueryRequest request = new NameQueryRequest(name);
        final NameQueryResponse response = new NameQueryResponse();

        if (addr != null) { /* UniAddress calls always use this
                             * because it specifies addr
                             */
            request.addr = addr; /* if addr ends with 255 flag it bcast */

      if (rule != null) {
        exactMatch = rule
        break
      }
    }

    // In theory, wildcard rules are not restricted to having the wildcard in the leftmost position.
    // In practice, wildcards are always in the leftmost position. For now, this implementation
    // cheats and does not attempt every possible permutation. Instead, it only considers wildcards

   * sequences, but encoding never reproduces these. Such byte sequences are <i>not</i> considered
   * well-formed.
   *
   * <p>This method returns {@code true} if and only if {@code Arrays.equals(bytes, new
   * String(bytes, UTF_8).getBytes(UTF_8))} does, but is more efficient in both time and space.
   */
  public static boolean isWellFormed(byte[] bytes) {
    return isWellFormed(bytes, 0, bytes.length);

    super(Preconditions.checkNotNull(in));
  }

  /** This method will throw an {@link UnsupportedOperationException}. */
  @CanIgnoreReturnValue // to skip a line
  @Override
  @DoNotCall("Always throws UnsupportedOperationException")
  public String readLine() {
    throw new UnsupportedOperationException("readLine is not supported");
  }

  @Override
  public void readFully(byte[] b) throws IOException {

    /**
     * Securely wipe signing key from memory
     */
    public void secureWipeKey() {
        this.signingLock.lock();
        try {
            if (this.signingKey != null) {
                java.util.Arrays.fill(this.signingKey, (byte) 0);
                this.signingKey = null;
            }
            this.closed = true;
        } finally {
            this.signingLock.unlock();
        }
    }