int
main (int argc, ACE_TCHAR *argv[])
{
ACE_START_TEST (ACE_TEXT ("CDR_Test"));
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("This is ACE Version %u.%u.%u\n\n"),
ACE::major_version (),
ACE::minor_version(),
ACE::beta_version()));
ACE_Get_Opt get_opt (argc, argv, ACE_TEXT ("dn:l:"));
int opt;
int debug = 0;
while ((opt = get_opt ()) != EOF)
{
switch (opt)
{
case 'd':
debug++;
break;
case 'n':
n = ACE_OS::atoi (get_opt.optarg);
break;
case 'l':
nloops = ACE_OS::atoi (get_opt.optarg);
break;
case '?':
default:
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("Usage: %s ")
ACE_TEXT ("-d debug")
ACE_TEXT ("-n <num> ")
ACE_TEXT ("-l <loops> ")
ACE_TEXT ("\n"),
argv[0]));
return -1;
}
}
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("Testing ACE CDR functions - short stream\n\n")));
if (short_stream () != 0 )
return 1;
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("Short stream - no errors\n\n")
ACE_TEXT ("Testing basic types - long stream\n\n")));
for (int i = 0; i < nloops; ++i)
{
ACE_OutputCDR output;
CDR_Test_Types test_types;
if (test_types.test_put (output) != 0)
return 1;
ACE_InputCDR input (output);
if (debug > 0)
{
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("Output CDR: \n")));
ACE_HEX_DUMP ((LM_DEBUG,
input.rd_ptr(),
64));
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("Input CDR: \n")));
ACE_HEX_DUMP ((LM_DEBUG,
input.rd_ptr(),
64));
}
if (test_types.test_get (input) != 0)
return 1;
}
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("Long stream - no errors\n\n")
ACE_TEXT ("Testing basic types - long stream[2]\n\n")));
for (int j = 0; j < nloops; ++j)
{
ACE_OutputCDR output;
CDR_Test_Types test_types;
if (test_types.test_put (output) != 0)
return 1;
ACE_InputCDR input (output.begin ());
if (debug > 0)
{
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("Output CDR: \n")));
ACE_HEX_DUMP ((LM_DEBUG,
input.rd_ptr(),
64));
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("Input CDR: \n")));
ACE_HEX_DUMP ((LM_DEBUG,
input.rd_ptr(),
64));
}
if (test_types.test_get (input) != 0)
return 1;
}
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("Long stream[2] - no errors\n\n")));
ACE_END_TEST;
return 0;
}
template<class T, class H> void
CDR_Test<T, H>::do_test (int total, int niter, int use_array,
char* srcbuf, char* dstbuf,
int src_offset, int dst_offset)
{
if (!use_array)
{
dst_offset = src_offset = 0;
}
ACE_DEBUG((LM_DEBUG,
ACE_TEXT( "Starting Test for %s: %d elements " )
ACE_TEXT( "%susing arrays.\n" ),
H::name (),
total,
((use_array) ? ACE_TEXT( "" ) : ACE_TEXT( "not " ))));
if (!use_array && (total % 4) != 0)
{
int lasttotal = total;
total -= (total % 4);
ACE_DEBUG((LM_DEBUG,
ACE_TEXT( "Rounding from %d to %d elements.\n" ),
lasttotal,
total));
}
char* src = ACE_ptr_align_binary(srcbuf, H::size ());
T* idata = reinterpret_cast<T*> (src);
idata += src_offset;
src = reinterpret_cast<char*> (idata);
{
int i;
for (i = 0; i < total; i++)
{
idata[i] = CDR_Test<T, H>::checkval (i);
}
}
ACE_DEBUG((LM_DEBUG,
ACE_TEXT( "Writing data...\n" )));
char* toread = 0;
{
ACE_TEST_ASSERT(use_array || total % 4 == 0);
double totalsecs = 0.0;
int n;
for (n = 0; n < niter; n++)
{
size_t size = H::size () * (dst_offset + total) +
ACE_CDR::MAX_ALIGNMENT;
ACE_OutputCDR os (dstbuf, size);
// This is intrusive...
char* const end = os.begin ()->wr_ptr() + size;
do_seal (end);
double secs = 0.0;
if (use_array)
{
{
int i;
for (i = 0; i < dst_offset; i++)
{
os << T(0);
}
}
if (n == 0)
{
ACE_DEBUG((LM_DEBUG,
ACE_TEXT ("* src align = %d, dst align = %d\n"),
tellalign (src),
tellalign (os.begin ()->wr_ptr ())));
}
Crono crono;
crono.start ();
H::write_array (os, idata, total);
crono.stop ();
secs = crono.read_seconds ();
}
else
{
int i = 0;
for (; i < dst_offset; i++)
{
os << T(0);
}
i = 0;
Crono crono;
crono.start();
while (i < total)
{
os << idata[i++];
os << idata[i++];
os << idata[i++];
os << idata[i++];
// static char rs[32 + 1];
// CDR_Test<T,H>::ttoh (idata[i], rs);
// ACE_DEBUG ((LM_DEBUG, "Write idata[%d] = %s\n", i, rs));
// os << idata[i];
// i++;
}
crono.stop ();
secs = crono.read_seconds ();
}
if (!check_seal(end))
{
ACE_ERROR((LM_ERROR,
ACE_TEXT( "Broken seal, aborting.\n" )));
ACE_OS::exit(1);
}
totalsecs += secs;
if (n == niter - 1)
{
toread = os.begin ()->rd_ptr ();
}
}
totalsecs = totalsecs / niter;
ACE_DEBUG((LM_DEBUG,
ACE_TEXT ("Writing to stream %d %s values: %f seconds.\n"),
total,
H::name (),
totalsecs));
}
{
int i;
for (i = 0; i < total; i++)
{
idata[i] = 0;
}
}
ACE_DEBUG((LM_DEBUG,
ACE_TEXT( "Reading them back in opposing byte order...\n" )));
const int opposite_byte_order = 1 - ACE_CDR_BYTE_ORDER;
{
double totalsecs = 0.0;
int n;
for (n = 0; n < niter; n++)
{
ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("====== Read iteration %d\n"), n));
size_t size = (total + dst_offset) * H::size ();
ACE_InputCDR is (toread, size, opposite_byte_order);
// This is intrusive...
char* const end = is.rd_ptr () + size;
do_seal (end);
double secs = 0.0;
if (use_array)
{
{
int i;
for (i = 0; i < dst_offset; i++)
{
T v;
is >> v;
}
}
if (n == 0)
{
ACE_DEBUG((LM_DEBUG,
ACE_TEXT ("* src align = %d, dst align = %d\n"),
tellalign (is.rd_ptr ()),
tellalign (src)));
}
Crono crono;
crono.start ();
H::read_array (is, idata, total);
crono.stop ();
secs = crono.read_seconds ();
// Testing for good bit value. Try reading atleast 10
// times the size of total. It should fail with good bit
// set to 0.
H::read_array (is, idata, 10 * total);
if (is.good_bit () != 0)
{
ACE_ERROR ((LM_ERROR,
ACE_TEXT ("Test for good bit failed in %s Array_test\n"),
H::name ()));
}
}
else
{
int i = 0;
Crono crono;
crono.start ();
while (i < total)
{
#if 0
T v;
is >> v;
static char rs[32 + 1];
CDR_Test<T,H>::ttoh (v, rs);
ACE_DEBUG ((LM_DEBUG, "Read idata[%d] = %s\n", i, rs));
idata[i] = v;
i++;
#else
is >> idata[i++];
is >> idata[i++];
is >> idata[i++];
is >> idata[i++];
#endif /* 0 */
}
crono.stop ();
secs = crono.read_seconds ();
}
totalsecs += secs;
if (!check_seal (end))
{
ACE_ERROR((LM_ERROR,
ACE_TEXT( "Broken seal, aborting.\n" )));
ACE_OS::exit(1);
}
}
totalsecs = totalsecs / niter;
ACE_DEBUG((LM_DEBUG,
ACE_TEXT ("Reading from stream %d %s values")
ACE_TEXT (" (byte swapping): %f seconds.\n"),
total,
H::name (),
totalsecs));
}
