// Test integer conversion
        char[] dst1 = new char[8];
        Hexdump.toHexChars(0x1234ABCD, dst1, 0, 8);
        assertEquals("1234ABCD", new String(dst1));

        // Test with smaller size
        char[] dst2 = new char[4];
        Hexdump.toHexChars(0xABCD, dst2, 0, 4);
        assertEquals("ABCD", new String(dst2));

        // Test with offset
        char[] dst3 = new char[10];

        byte[] dst1 = new byte[8];
        byte[] dst2 = new byte[8];
        byte[] dst3 = new byte[8];

        notify1.writeSetupWireFormat(dst1, 0);
        notify2.writeSetupWireFormat(dst2, 0);
        notify3.writeSetupWireFormat(dst3, 0);

        // Verify FID values
        assertEquals(0x1111, SMBUtil.readInt2(dst1, 4));
        assertEquals(0x2222, SMBUtil.readInt2(dst2, 4));

        byte[] dst1 = new byte[8];
        byte[] dst2 = new byte[8];
        byte[] dst3 = new byte[8];

        desc1.writeParametersWireFormat(dst1, 0);
        desc2.writeParametersWireFormat(dst2, 0);
        desc3.writeParametersWireFormat(dst3, 0);

        assertEquals(0x1111, SMBUtil.readInt2(dst1, 0));
        assertEquals(0x2222, SMBUtil.readInt2(dst2, 0));

        byte[] dst1 = new byte[10];
        byte[] dst2 = new byte[10];

        // Act
        int result1 = transWaitNamedPipe.writeSetupWireFormat(dst1, 0);
        int result2 = transWaitNamedPipe.writeSetupWireFormat(dst2, 0);

        // Assert
        assertEquals(result1, result2);
        assertArrayEquals(dst1, dst2);
    }

    @Test

        byte[] dst1 = new byte[100];
        byte[] dst2 = new byte[100];

        // Act
        int result1 = nodeStatusRequest.writeBodyWireFormat(dst1, 0);
        int result2 = nodeStatusRequest.writeBodyWireFormat(dst2, 0);

        // Assert
        assertEquals(result1, result2);
        assertArrayEquals(dst1, dst2);
    }

    @Test

        netShareEnum = new NetShareEnum(realConfig);

        // Test with offset 0
        byte[] dst1 = new byte[256];
        int bytesWritten1 = netShareEnum.writeParametersWireFormat(dst1, 0);

        // Test with offset 100
        byte[] dst2 = new byte[256];
        int bytesWritten2 = netShareEnum.writeParametersWireFormat(dst2, 100);

        // Same number of bytes should be written

            byte[] dst1 = new byte[buffer.size()];
            byte[] dst2 = new byte[buffer.size()];

            int bytesEncoded1 = buffer.encode(dst1, 0);
            int bytesEncoded2 = buffer.encode(dst2, 0);

            assertEquals(bytesEncoded1, bytesEncoded2);
            assertArrayEquals(dst1, dst2);
        }

        @Test

	b.mu.RLock()
	defer b.mu.RUnlock()
	dst := make(map[string]metacache, len(b.caches))
	maps.Copy(dst, b.caches)
	// Copy indexes
	dst2 := make(map[string][]string, len(b.cachesRoot))
	for k, v := range b.cachesRoot {
		tmp := make([]string, len(v))
		copy(tmp, v)
		dst2[k] = tmp
	}

	return dst, dst2
}

// deleteAll will delete all on disk data for ALL caches.

        byte[] dst = new byte[10];

        // When
        int bytesWritten = transCallNamedPipe.writeSetupWireFormat(dst, 0);

        // Then
        assertEquals(4, bytesWritten);
        assertEquals(SmbComTransaction.TRANS_CALL_NAMED_PIPE, dst[0]);
        assertEquals((byte) 0x00, dst[1]);
        assertEquals((byte) 0x00, dst[2]);
        assertEquals((byte) 0x00, dst[3]);
    }

        byte[] dst = new byte[1024];
        int dstIndex = 0;

        int bytesWritten = netServerEnum2.writeParametersWireFormat(dst, dstIndex);

        // Verify bytes written
        assertTrue(bytesWritten > 0);

        // Verify subcommand
        assertEquals(SmbComTransaction.NET_SERVER_ENUM2, dst[0]);
        assertEquals(0, dst[1]);