@ParameterizedTest
    @ValueSource(strings = { "192.168.0.1", "123.45.67.89", "1.2.3.4" })
    void isDotQuadIPRecognizesDotQuadIP(String ip) {
        // Arrange & Act
        boolean result = UniAddress.isDotQuadIP(ip);
        // Assert
        assertTrue(result, "isDotQuadIP should return true for dot-quad IP");
    }

    @ParameterizedTest

            public Optional<UnaryOperator<String>> getInterpolationSource() {
                return Optional.ofNullable(interpolationSource);
            }

            @Override
            public boolean equals(Object o) {
                return o instanceof DefaultSettingsBuilderRequest that
                        && Objects.equals(installationSettingsSource, that.installationSettingsSource)

                        throw new IORuntimeException(e);
                    }
                }
                throw new FessSystemException("unknown");
            }

            @Override
            protected boolean isTargetPluginVersion(final String version) {
                return true;
            }
        };
    }

    public void test_processRepository1() {

        assertEquals(expectedFilename, fileBothDirectoryInfo.getFilename());
    }

    // Helper methods to create valid buffer data
    private byte[] createValidBuffer(String filename, String shortName, boolean unicode) {
        int filenameLength = unicode ? filename.length() * 2 : filename.length();
        byte[] buffer = new byte[94 + filenameLength];

        // Set default values

    public void test_protocolTypeEnumValues() {
        final ProtocolType[] values = ProtocolType.values();
        assertEquals("Should have 2 protocol types", 2, values.length);

        boolean hasWeb = false;
        boolean hasFile = false;
        for (final ProtocolType type : values) {
            if (type == ProtocolType.WEB) {
                hasWeb = true;
            } else if (type == ProtocolType.FILE) {

    IS_DIRECTORY {
      @Override
      public boolean apply(File file) {
        return file.isDirectory();
      }

      @Override
      public String toString() {
        return "Files.isDirectory()";
      }
    },

    IS_FILE {
      @Override
      public boolean apply(File file) {
        return file.isFile();
      }

      @Override

    // would be impossible to fulfil if mid == to unless we also have array[from] == array[to].
    boolean toLessThanMid = (array[to] < array[mid]);
    boolean midLessThanFrom = (array[mid] < array[from]);
    boolean toLessThanFrom = (array[to] < array[from]);
    if (toLessThanMid == midLessThanFrom) {

    }

    char previewChar() {
      checkState(hasMore());
      return input.charAt(position);
    }

    boolean hasMore() {
      return (position >= 0) && (position < input.length());
    }
  }

  @Override
  public boolean equals(@Nullable Object obj) {
    if (obj == this) {
      return true;
    } else if (obj instanceof MediaType) {

  private static class Sink extends AbstractStreamingHasher {
    final int chunkSize;
    final int bufferSize;
    final ByteArrayOutputStream out = new ByteArrayOutputStream();

    int processCalled = 0;
    boolean remainingCalled = false;

    Sink(int chunkSize, int bufferSize) {
      super(chunkSize, bufferSize);
      this.chunkSize = chunkSize;
      this.bufferSize = bufferSize;
    }

        assertEquals(35000, testConfig.getSoTimeout());
        assertEquals(30000, testConfig.getResponseTimeout());
    }

    @Test
    @DisplayName("Should parse boolean properties correctly")
    void testBooleanProperties() throws CIFSException {
        // Given
        Properties props = new Properties();
        props.setProperty("jcifs.smb.client.useUnicode", "true");