@NullAndEmptySource
        @DisplayName("Should handle null and empty domains")
        void testNullAndEmptyDomains(String domain) {
            referralData.setDomain(domain);
            assertEquals(domain, referralData.getDomain());
        }

        @ParameterizedTest
        @NullAndEmptySource
        @DisplayName("Should handle null and empty links")
        void testNullAndEmptyLinks(String link) {

            // Should use caller available units, not actual free units
            assertEquals(500L * 8 * 512, fileFsFullSizeInfo.getFree());
        }

        @Test
        @DisplayName("Should handle negative values in buffer")
        void shouldHandleNegativeValuesInBuffer() throws SMBProtocolDecodingException {
            // Given - negative values (treated as unsigned in protocol)

import jcifs.smb1.util.Encdec;

/**
 * DCERPC handle implementation using SMB named pipes for transport
 */
public class DcerpcPipeHandle extends DcerpcHandle {

    SmbNamedPipe pipe;
    SmbFileInputStream in = null;
    SmbFileOutputStream out = null;
    boolean isStart = true;

    /**
     * Creates a DCERPC pipe handle with the specified URL and authentication

            assertEquals(2048, response.getEndOfFile());
            assertEquals(0x10, response.getFileAttributes());
        }

        @Test
        @DisplayName("Should handle all zero values correctly")
        void testReadBytesWireFormatWithZeroValues() throws SMBProtocolDecodingException {
            // Given
            byte[] buffer = new byte[60];

            oplockLevelField.setAccessible(true);
            assertEquals(oplockLevel, oplockLevelField.get(notification));
        }

        @Test
        @DisplayName("Should handle buffer with offset correctly")
        void testReadWithBufferOffset() throws Exception {
            int offset = 10;
            byte[] buffer = new byte[64];
            byte[] fileId = createTestData(16);

     */
    Object getAsObject(String value);

    /**
     * Returns {@literal true} if this converter can handle the specified type.
     *
     * @param clazz
     *            the type. Must not be {@literal null}
     * @return {@literal true} if this converter can handle the specified type
     */
    boolean isTarget(Class<?> clazz);

            for (int _i = 0; _i < _nodes; _i++) {
                this.node[_i] = (byte) _src.dec_ndr_small();
            }
        }
    }

    /**
     * Policy handle structure for DCE/RPC operations.
     * Represents an opaque handle used to reference server-side resources.
     */
    public static class policy_handle extends NdrObject {

        /**
         * Default constructor for policy_handle.
         */

# OpenAPI

There are several utilities to handle OpenAPI.

            // Then
            assertTrue(testHandler instanceof jcifs.http.Handler);
            assertEquals(443, testHandler.getDefaultPort());
        }

        @Test
        @DisplayName("Should handle multiple instances")
        void testMultipleInstances() {
            // When
            Handler handler1 = new Handler(null);
            Handler handler2 = new Handler(null);

                // Cleanup persistent handle manager
                if (persistentHandleManager != null) {
                    try {
                        persistentHandleManager.shutdown();
                        log.debug("Persistent handle manager shutdown on session logoff");
                    } catch (Exception e) {
                        log.warn("Error shutting down persistent handle manager during logoff", e);