);
        when(mockNdrBuffer.dec_ndr_small()).thenReturn(4, 5);
        when(mockDeferredNdrBuffer.dec_ndr_long()).thenReturn(5, 0, 5, // name buffer: buffers, 0, bufferl
                6, 0, 6, // dns_domain buffer: buffers, 0, bufferl
                7, 0, 7 // dns_forest buffer: buffers, 0, bufferl
        );
        when(mockDeferredNdrBuffer.dec_ndr_short()).thenReturn((int) (short) 'a', (int) (int) (short) 'b', (int) (int) (short) 'c',

        final byte[] buffer = this.getContext().getBufferCache().getBuffer();
        try {
            // synchronize around encode and write so that the ordering for SMB1 signing can be maintained
            synchronized (this.outLock) {
                final int n = smb.encode(buffer, 4);
                Encdec.enc_uint32be(n & 0xFFFF, buffer, 0); /* 4 byte session message header */

        try (InputStream in = file.getInputStream()) {
            byte[] buffer = new byte[10];
            int bytesRead = in.read(buffer);
            assertEquals(10, bytesRead, "Should read requested bytes");
            assertEquals("0123456789", new String(buffer, 0, bytesRead, "UTF-8"));

            // Read next chunk
            bytesRead = in.read(buffer);
            assertEquals(10, bytesRead, "Should read next chunk");