}

    @Test
    void decodesPipePeekOnBufferOverflowStatus() throws Exception {
        // For BUFFER_OVERFLOW with FSCTL_PIPE_PEEK, isErrorResponseStatus() should be false and decoding proceeds.
        byte[] header = buildHeader(NtStatus.NT_STATUS_BUFFER_OVERFLOW);

        // SrvPipePeekResponse expects at least 16 bytes (4 ints) output
        byte[] out = new byte[16];

import org.junit.jupiter.api.Test;

import jcifs.internal.SMBProtocolDecodingException;
import jcifs.internal.util.SMBUtil;

/**
 * Test class for SrvPipePeekResponse
 * Tests the decoding of FSCTL_PIPE_PEEK response according to MS-FSCC 2.3.29
 */
class SrvPipePeekResponseTest {

    private SrvPipePeekResponse response;

    @BeforeEach
    void setUp() {

     * Reads the AndX wire format from buffer
     * @param buffer the buffer to read from
     * @param bufferIndex the starting index
     * @return the number of bytes read
     * @throws SMBProtocolDecodingException if decoding fails
     */
    protected int readAndXWireFormat(final byte[] buffer, int bufferIndex) throws SMBProtocolDecodingException {
        final int start = bufferIndex;

        this.wordCount = buffer[bufferIndex];

        }
    }

    @Nested
    @DisplayName("Edge Case Tests")
    class EdgeCaseTests {

        @Test
        @DisplayName("Should handle large buffer decoding")
        void testLargeBufferDecode() throws SMBProtocolDecodingException {
            byte[] largeBuffer = new byte[65536];
            Arrays.fill(largeBuffer, (byte) 0xFF);

            assertThrows(RuntimeCIFSException.class, () -> {
                testBlock.readStringLength(buffer, 0, 3);
            });
        }
    }

    @Nested
    @DisplayName("Encoding and Decoding Tests")
    class EncodingDecodingTests {

        @BeforeEach
        void setup() {
            testBlock = new TestServerMessageBlock(mockConfig);
        }

        @Test

        assertEquals(expectedLength, ndrBuffer.getIndex());
        assertEquals(expectedLength, ndrBuffer.getLength());

        // Verify content (simplified check, full verification would involve decoding)
        assertEquals(testString.length() + 1, Encdec.dec_uint32le(buffer, 0)); // Actual count
        assertEquals(0, Encdec.dec_uint32le(buffer, 4)); // Offset

            // Simulate decoding a short
            offset += 2;
            return 0; // Return a dummy value
        }

        @Override
        public void enc_ndr_small(int v) {
            // Simulate encoding a small
            offset += 1;
        }

        @Override
        public int dec_ndr_small() {
            // Simulate decoding a small
            offset += 1;

    protected String transformation = BLOWFISH;

    /**
     * The key to use for encryption/decryption.
     */
    protected String key;

    /**
     * The character set name to use for encoding/decoding strings.
     */
    protected String charsetName = CoreLibConstants.UTF_8;

    /**
     * The queue of ciphers for encryption.
     */

                    buf.reset();
                } else {
                    buf.write(b);
                }
            }
        }));
    }

    /** The charset used for encoding and decoding. */
    protected String charset = Constants.UTF_8;

    /** Whether to resolve SIDs. */
    protected boolean resolveSids = true;

    /** The content length helper. */
    @Resource

        Handler.StorageURLConnection storageConn = (Handler.StorageURLConnection) conn;

        assertEquals("mybucket", getField(storageConn, "bucketName"));
        // URL decoding is handled by URL class
        assertEquals("path/file with spaces.txt", getField(storageConn, "objectName"));
    }

    /**
     * Test URL parsing with hyphenated bucket name.
     */