int DEFAULT_SSN_LIMIT = 250;
    /**
     * Default connection timeout in milliseconds.
     */
    int DEFAULT_CONN_TIMEOUT = 35000;

    /**
     * No flags set in SMB header.
     */
    int FLAGS_NONE = 0x00;
    /**
     * Obsolete lock and read/write and unlock flag.
     */
    int FLAGS_LOCK_AND_READ_WRITE_AND_UNLOCK = 0x01;
    /**
     * Receive buffer has been posted flag.
     */

        SMBUtil.writeInt2(0, buffer, 4);

        // Act & Assert
        assertEquals(0, response.readSetupWireFormat(buffer, 0, 100));
        assertEquals(6, response.readParametersWireFormat(buffer, 0, 100));
        assertEquals(0, response.readDataWireFormat(buffer, 0, 100));
    }

    @Test
    @DisplayName("Methods should handle empty buffer")
    void testMethodsWithEmptyBuffer() {
        // Arrange

        // Assert
        assertNotNull(trans);
        assertEquals(0, trans.maxParameterCount);
        assertEquals(0xFFFF, trans.maxDataCount);
        assertEquals(0x00, trans.maxSetupCount);
        assertEquals(2, trans.setupCount);
        assertEquals("\\PIPE\\", trans.name);
    }

    @Test
    @DisplayName("Test writeSetupWireFormat writes correct data")

    assertThat(Buffer().writeUtf8("Слава Україні!").isProbablyUtf8(16L)).isTrue()
    assertThat(Buffer().writeByte(0x80).isProbablyUtf8(16L)).isTrue()
    assertThat(Buffer().writeByte(0x00).isProbablyUtf8(16L)).isFalse()
    assertThat(Buffer().writeByte(0xc0).isProbablyUtf8(16L)).isFalse()
  }

  @Test fun doesNotConsumeBuffer() {
    val buffer = Buffer()
    buffer.writeUtf8("hello ".repeat(1024))

    checkResult(zeroForNull, iterableNull1, "0-1");
    checkResult(zeroForNull, iterable1Null, "1-0");
    checkResult(zeroForNull, iterable1Null2, "1-0-2");
    checkResult(zeroForNull, iterableFourNulls, "0-0-0-0");
  }

  private static void checkNoOutput(Joiner joiner, Iterable<Integer> set) {
    assertEquals("", joiner.join(set));
    assertEquals("", joiner.join(set.iterator()));

            System.arraycopy(stringBytes, 0, bufferWithTermination, 0, stringBytes.length);
            bufferWithTermination[stringBytes.length] = 0x00;
            bufferWithTermination[stringBytes.length + 1] = 0x00;

            // When
            int terminationPos = Strings.findUNITermination(bufferWithTermination, 0, bufferWithTermination.length);

            // Then

        byte[] expected = new byte[1 + dirName.length() + 1];
        expected[0] = 0x04; // buffer format
        System.arraycopy(dirName.getBytes(), 0, expected, 1, dirName.length());
        expected[dirName.length() + 1] = 0x00; // null terminator

        byte[] dst = new byte[100];
        int len = sdd.writeBytesWireFormat(dst, 0);

        assertEquals(expected.length, len);

        byte[] result = new byte[len];

    }

    @Test
    @DisplayName("Test readSetupWireFormat returns 0")
    void testReadSetupWireFormat() {
        byte[] buffer = new byte[100];
        int result = response.readSetupWireFormat(buffer, 0, 100);
        assertEquals(0, result);

        // Test with different parameters
        result = response.readSetupWireFormat(buffer, 10, 50);
        assertEquals(0, result);
    }

    @Test

    assert200Http2Response(execute(url), server.hostName)
    val sanUrl = url.newBuilder().host("san.com").build()
    dns["san.com"] =
      Arrays.asList(
        InetAddress.getByAddress("san.com", byteArrayOf(0, 0, 0, 0)),
        serverIps[0],
      )
    assert200Http2Response(execute(sanUrl), "san.com")
    assertThat(client.connectionPool.connectionCount()).isEqualTo(1)
    assertThat(connectCount.get()).isEqualTo(1)
  }

        // Then
        assertEquals(2, bytesWritten);
        assertEquals(SmbComTransaction.TRANS2_GET_DFS_REFERRAL, dst[0]);
        assertEquals((byte) 0x00, dst[1]);
    }

    @Test
    @DisplayName("writeSetupWireFormat should handle different buffer positions")
    void testWriteSetupWireFormatWithOffset() {
        // Given