assertEquals(0x1111, response.getSecurityMode(), "First decode security mode");
        assertEquals(0x0210, response.getDialect(), "First decode dialect");

        // Second decode - should overwrite values
        byte[] buffer2 = new byte[50];
        SMBUtil.writeInt4(0x22222222, buffer2, 0);
        SMBUtil.writeInt2(0x2222, buffer2, 20);
        SMBUtil.writeInt2(0x0311, buffer2, 22);

    }

    @Test
    @DisplayName("Test decode with minimum valid length")
    void testDecodeMinimumValidLength() throws SMBProtocolDecodingException {
        // Prepare minimum valid buffer - exactly 24 bytes
        byte[] buffer = new byte[28];
        Arrays.fill(buffer, 0, 24, (byte) 0xAA);

        // Decode with len = 24 (minimum valid)
        int bytesConsumed = response.decode(buffer, 0, 24);

        }

        @Test
        @DisplayName("encode() method should be callable")
        void testEncodeMethod() {
            CreateContextRequest request = mock(CreateContextRequest.class);
            byte[] buffer = new byte[100];
            when(request.encode(any(byte[].class), anyInt())).thenReturn(16);

            int result = request.encode(buffer, 0);
            assertEquals(16, result);

def _expected_large_payload_json_bytes() -> bytes:
    return json.dumps(
        LARGE_PAYLOAD,
        ensure_ascii=False,
        allow_nan=False,
        separators=(",", ":"),
    ).encode("utf-8")


def test_sync_return_large_dict_without_response_model(
    benchmark, client: TestClient
) -> None:
    status_code, body = _bench_get(

        }
    }

    @Nested
    @DisplayName("Decode Tests")
    class DecodeTests {

        @Test
        @DisplayName("Should decode valid copy chunk response")
        void testDecodeValidResponse() throws SMBProtocolDecodingException {
            byte[] buffer = createValidCopyChunkResponse(5, 65536, 327680);

            int bytesDecoded = response.decode(buffer, 0, buffer.length);

        SMBUtil.writeInt4(messageLength, buffer, bufferIndex + 12);
        System.arraycopy(testData, 0, buffer, bufferIndex + 16, testData.length);

        // Decode
        int bytesDecoded = response.decode(buffer, bufferIndex, buffer.length);

        // Verify results
        assertEquals(namedPipeState, response.getNamedPipeState());
        assertEquals(readDataAvailable, response.getReadDataAvailable());

    @Test
    @DisplayName("Should define decode method")
    void testDecodeMethod() throws SMBProtocolDecodingException {
        // Given
        byte[] buffer = new byte[10];
        int bufferIndex = 0;
        int len = 10;
        when(mockDecodable.decode(buffer, bufferIndex, len)).thenReturn(10);

        // When
        int decodedLength = mockDecodable.decode(buffer, bufferIndex, len);

        // Then

      |-----END PRIVATE KEY-----
      |
      """.trimMargin()
    try {
      decode(certificatePem)
      fail<Any>()
    } catch (expected: IllegalArgumentException) {
      assertThat(expected.message).isEqualTo("string does not include a private key")
    }
    try {
      decode(pkcs8Pem)
      fail<Any>()
    } catch (expected: IllegalArgumentException) {

    }

    @Test
    @DisplayName("Test decode with owner SID only")
    void testDecodeWithOwnerSidOnly() throws SMBProtocolDecodingException {
        // Prepare buffer with owner SID only
        prepareMinimalSecurityDescriptorBuffer(testBuffer, 0, true, false, false);

        int size = securityDescriptor.decode(testBuffer, 0, testBuffer.length);

        // decode returns 0 when no DACL is present (falls through)

            lock = new Smb2Lock(offset, length, allFlags);
            lock.encode(buffer, 0);

            assertEquals(allFlags, SMBUtil.readInt4(buffer, 16));
        }

        @Test
        @DisplayName("Should encode zero values correctly")
        void testEncodingWithZeroValues() {
            lock = new Smb2Lock(0L, 0L, 0);
            lock.encode(buffer, 0);

            assertEquals(0L, SMBUtil.readInt8(buffer, 0));