assertTrue(request instanceof ServerMessageBlock2);
    }

    @Test
    @DisplayName("Should handle multiple write operations")
    void testMultipleWrites() {
        // Given
        Configuration mockConfig = mock(Configuration.class);
        Smb2TreeDisconnectRequest request = new Smb2TreeDisconnectRequest(mockConfig);
        byte[] buffer1 = new byte[256];

        outputStream.write(data);

        // Then - verify write request was sent
        verify(mockTreeHandle, atLeastOnce()).send(any(Smb2WriteRequest.class), any());
    }

    @Test
    void testMultipleWrites() throws IOException, CIFSException {
        // Given
        when(mockTreeHandle.isSMB2()).thenReturn(true);
        when(mockTreeHandle.getSendBufferSize()).thenReturn(65536);