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Diffstat (limited to 'trunk/TAO/orbsvcs/tests/Time/Client_i.cpp')
| -rw-r--r-- | trunk/TAO/orbsvcs/tests/Time/Client_i.cpp | 453 |
1 files changed, 453 insertions, 0 deletions
diff --git a/trunk/TAO/orbsvcs/tests/Time/Client_i.cpp b/trunk/TAO/orbsvcs/tests/Time/Client_i.cpp new file mode 100644 index 00000000000..9a8d23a4996 --- /dev/null +++ b/trunk/TAO/orbsvcs/tests/Time/Client_i.cpp @@ -0,0 +1,453 @@ +// $Id$ + +#include "Client_i.h" + +#include "tao/debug.h" + +#include "ace/Get_Opt.h" +#include "ace/Read_Buffer.h" +#include "ace/OS_NS_unistd.h" +#include "ace/OS_NS_string.h" +#include "ace/OS_NS_fcntl.h" +#include "ace/os_include/os_netdb.h" + +ACE_RCSID(Time_Service, Client_i, "$Id$") + +// Constructor. + +Client_i::Client_i (void) + : ior_ (0), + loop_count_ (10), + shutdown_ (0), + clerk_ () +{ +} + +// The following test throws an exception that the operation +// <secure_universal_time> has not been currently implemented in the +// given server. + +void +Client_i::test_for_secure_universal_time (void) +{ + ACE_DEBUG ((LM_DEBUG, + "[CLIENT] Process/Thread Id : (%P/%t) Testing secure_time()\n")); + + ACE_DECLARE_NEW_CORBA_ENV; + ACE_TRY + { + CosTime::UTO_var UTO_server = + this->clerk_->secure_universal_time (ACE_ENV_SINGLE_ARG_PARAMETER); + + ACE_TRY_CHECK; + } + ACE_CATCH (CORBA::SystemException, sysex) + { + ACE_PRINT_EXCEPTION (sysex, "System Exception"); + ACE_DEBUG ((LM_DEBUG, + "[CLIENT] Process/Thread Id : (%P/%t) test_for_secure_universal_time() successful !!\n")); + } + ACE_ENDTRY; +} + +// The following test retrieves the current universal time as a UTO +// from the clerk_ and prints out the various attributes of the UTO. + +void +Client_i::test_for_universal_time (void) +{ + ACE_DEBUG ((LM_DEBUG, + "[CLIENT] Process/Thread Id : (%P/%t) Testing universal_time()\n")); + ACE_DECLARE_NEW_CORBA_ENV; + ACE_TRY + { + CosTime::UTO_var UTO_server = + this->clerk_->universal_time (ACE_ENV_SINGLE_ARG_PARAMETER); + + ACE_TRY_CHECK; + +#ifndef ACE_LACKS_LONGLONG_T + ACE_DEBUG ((LM_DEBUG, + "\nTime = %Q\nInaccuracy = %Q\nTimeDiff = %d\nstruct.time = %Q" + "\nstruct.inacclo = %d\nstruct.inacchi = %d\nstruct.Tdf = %d\n", + UTO_server->time (), + UTO_server->inaccuracy (), + UTO_server->tdf (), + (UTO_server->utc_time ()).time, + (UTO_server->utc_time ()).inacclo, + (UTO_server->utc_time ()).inacchi, + (UTO_server->utc_time ()).tdf)); +#else + ACE_DEBUG ((LM_DEBUG, + "\nTime = %u\nInaccuracy = %u\nTimeDiff = %d\nstruct.time = %u" + "\nstruct.inacclo = %d\nstruct.inacchi = %d\nstruct.Tdf = %d\n", + UTO_server->time ().lo(), + UTO_server->inaccuracy ().lo(), + UTO_server->tdf (), + (UTO_server->utc_time ()).time.lo(), + (UTO_server->utc_time ()).inacclo, + (UTO_server->utc_time ()).inacchi, + (UTO_server->utc_time ()).tdf)); +#endif + + ACE_TRY_CHECK; + } + ACE_CATCHANY + { + ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION, "Error:"); + ACE_DEBUG ((LM_DEBUG, + "[CLIENT] Process/Thread Id : (%P/%t) test_for_universal_time()\n")); + } + ACE_ENDTRY; +} + +void +Client_i::test_for_new_universal_time (void) +{ + TimeBase::TimeT time = 999999999; + TimeBase::InaccuracyT inaccuracy = 9999; + TimeBase::TdfT tdf = 99; + + ACE_DEBUG ((LM_DEBUG, + "[CLIENT] Process/Thread Id : (%P/%t) Testing new_universal_time()\n")); + + ACE_DECLARE_NEW_CORBA_ENV; + ACE_TRY + { + CosTime::UTO_var UTO_server = this->clerk_->new_universal_time (time, + inaccuracy, + tdf + ACE_ENV_ARG_PARAMETER); + + ACE_ASSERT (UTO_server->time (ACE_ENV_SINGLE_ARG_PARAMETER) == 999999999); + ACE_ASSERT (UTO_server->inaccuracy (ACE_ENV_SINGLE_ARG_PARAMETER) == 9999); + ACE_ASSERT (UTO_server->tdf (ACE_ENV_SINGLE_ARG_PARAMETER) == 99); + ACE_ASSERT ((UTO_server->utc_time (ACE_ENV_SINGLE_ARG_PARAMETER)).time == 999999999); + ACE_ASSERT ((UTO_server->utc_time (ACE_ENV_SINGLE_ARG_PARAMETER)).inacchi == 0); + ACE_ASSERT ((UTO_server->utc_time (ACE_ENV_SINGLE_ARG_PARAMETER)).inacclo == 9999); + ACE_ASSERT ((UTO_server->utc_time (ACE_ENV_SINGLE_ARG_PARAMETER)).tdf == 99); + + ACE_TRY_CHECK; + } + ACE_CATCHANY + { + ACE_DEBUG ((LM_DEBUG, + "[CLIENT] Process/Thread Id : (%P/%t) Test new_universal_time () fails.\n")); + ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION, "Exception :\n"); + } + ACE_ENDTRY; +} + +void +Client_i::test_for_uto_from_utc (void) +{ + TimeBase::UtcT utc_struct; + + utc_struct.time = 999999999; + utc_struct.inacclo = 50; + utc_struct.inacchi = 50; + utc_struct.tdf = 99; + + ACE_DEBUG ((LM_DEBUG, + "[CLIENT] Process/Thread Id : (%P/%t) Testing uto_from_utc ()\n")); + + ACE_DECLARE_NEW_CORBA_ENV; + ACE_TRY + { + CosTime::UTO_var UTO_server = this->clerk_->uto_from_utc (utc_struct + ACE_ENV_ARG_PARAMETER); + ACE_TRY_CHECK; + + TimeBase::InaccuracyT inaccuracy = utc_struct.inacchi; + inaccuracy <<= 32; + inaccuracy |= utc_struct.inacclo; + + ACE_ASSERT (UTO_server->time (ACE_ENV_SINGLE_ARG_PARAMETER) == 999999999); + ACE_ASSERT (UTO_server->inaccuracy (ACE_ENV_SINGLE_ARG_PARAMETER) == inaccuracy); + ACE_ASSERT (UTO_server->tdf (ACE_ENV_SINGLE_ARG_PARAMETER) == 99); + ACE_ASSERT ((UTO_server->utc_time (ACE_ENV_SINGLE_ARG_PARAMETER)).time == 999999999); + ACE_ASSERT ((UTO_server->utc_time (ACE_ENV_SINGLE_ARG_PARAMETER)).inacclo == 50); + ACE_ASSERT ((UTO_server->utc_time (ACE_ENV_SINGLE_ARG_PARAMETER)).inacchi == 50); + ACE_ASSERT ((UTO_server->utc_time (ACE_ENV_SINGLE_ARG_PARAMETER)).tdf == 99); + + ACE_TRY_CHECK; + } + ACE_CATCHANY + { + ACE_DEBUG ((LM_DEBUG, + "[CLIENT] Process/Thread Id : (%P/%t) Test uto_from_utc () fails.\n")); + ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION, "Exception :\n"); + } + ACE_ENDTRY; +} + +void +Client_i::test_for_new_interval (void) +{ + TimeBase::TimeT lower = 666666666; + TimeBase::TimeT upper = 999999999; + + ACE_DEBUG ((LM_DEBUG, + "[CLIENT] Process/Thread Id : (%P/%t) Testing new_interval ()\n")); + + ACE_DECLARE_NEW_CORBA_ENV; + ACE_TRY + { + CosTime::TIO_var TIO_server = this->clerk_->new_interval (lower, + upper + ACE_ENV_ARG_PARAMETER); + + ACE_ASSERT ((TIO_server->time_interval (ACE_ENV_SINGLE_ARG_PARAMETER)).lower_bound == 666666666); + ACE_ASSERT ((TIO_server->time_interval (ACE_ENV_SINGLE_ARG_PARAMETER)).upper_bound == 999999999); + + ACE_TRY_CHECK; + } + ACE_CATCHANY + { + ACE_DEBUG ((LM_DEBUG, + "[CLIENT] Process/Thread Id : (%P/%t) Test new_interval () fails.\n")); + ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION, "Exception :\n"); + } + ACE_ENDTRY; + + return; +} + +// Reads the Time Service Server ior from a file + +int +Client_i::read_ior (char *filename) +{ + // Open the file for reading. + ACE_HANDLE f_handle = ACE_OS::open (filename, 0); + + if (f_handle == ACE_INVALID_HANDLE) + ACE_ERROR_RETURN ((LM_ERROR, + "[CLIENT] Process/Thread Id : (%P/%t) Unable to open %s for writing: %p\n", + filename), + -1); + + ACE_Read_Buffer ior_buffer (f_handle); + char *data = ior_buffer.read (); + + if (data == 0) + ACE_ERROR_RETURN ((LM_ERROR, + "[CLIENT] Process/Thread Id : (%P/%t) Unable to read ior: %p\n"), + -1); + + this->ior_ = ACE_OS::strdup (data); + ior_buffer.alloc ()->free (data); + + ACE_OS::close (f_handle); + + return 0; +} + +// Parses the command line arguments and returns an error status. + +int +Client_i::parse_args (void) +{ + ACE_Get_Opt get_opts (argc_, argv_, "dn:f:xk:"); + int c; + int result; + + while ((c = get_opts ()) != -1) + // ACE_DEBUG((LM_DEBUG,"bal =1%c",c + // )); + switch (c) + { + case 'd': // debug flag + TAO_debug_level++; + break; + case 'n': // loop count + this->loop_count_ = (u_int) ACE_OS::atoi (get_opts.opt_arg ()); + break; + case 'k': // ior provide on command line + this->ior_ = ACE_OS::strdup (get_opts.opt_arg ()); + break; + case 'f': // read the IOR from the file. + result = this->read_ior (get_opts.opt_arg ()); + if (result < 0) + ACE_ERROR_RETURN ((LM_ERROR, + "[CLIENT] Process/Thread Id : (%P/%t) Unable to read ior from %s : %p\n", + get_opts.opt_arg ()), + -1); + break; + case 'x': + this->shutdown_ = 1; + break; + case '?': + default: + ACE_ERROR_RETURN ((LM_ERROR, + "usage: %s" + " [-d]" + " [-n loopcount]" + " [-f ior-file]" + " [-k ior]" + " [-x]" + "\n", + this->argv_ [0]), + -1); + } + + // Indicates successful parsing of command line. + return 0; +} + +// Execute client example code. + +int +Client_i::run (void) +{ + // Retrieves the current universal time. + test_for_universal_time (); + + // Asserts the validity of the new_universal_time. + test_for_new_universal_time (); + + // Asserts the validity of the UTO created from a given UTC. + test_for_uto_from_utc (); + + // Asserts the validity of the TIO created using the given + // bounds. + test_for_new_interval (); + + // Throws an exception because the method has not been + // implemented currently. + test_for_secure_universal_time (); + + return 0; +} + +Client_i::~Client_i (void) +{ + ACE_OS::free (this->ior_); +} + +int +Client_i::obtain_initial_references (void) +{ + ACE_DECLARE_NEW_CORBA_ENV; + + ACE_TRY + { + // Initialize the naming services. + if (my_name_client_.init (orb_.in ()) != 0) + ACE_ERROR_RETURN ((LM_ERROR, + "[CLIENT] Process/Thread Id : (%P/%t) Unable to initialize " + "the TAO_Naming_Client. \n"), + -1); + + ACE_DEBUG ((LM_DEBUG, + "DONE\n")); + + char host_name[MAXHOSTNAMELEN]; + char name[MAXHOSTNAMELEN]; + + ACE_OS::hostname (host_name, MAXHOSTNAMELEN); + + CosNaming::Name clerk_name; + clerk_name.length (2); + clerk_name[0].id = CORBA::string_dup ("ClerkContext"); + ACE_OS::strcpy (name, "Clerk:"); + ACE_OS::strcat (name, host_name); + clerk_name[1].id = CORBA::string_dup (name); + + ACE_DEBUG ((LM_DEBUG, + "%s|\n", + name)); + + CORBA::Object_var temp_object = + my_name_client_->resolve (clerk_name + ACE_ENV_ARG_PARAMETER); + ACE_TRY_CHECK; + + clerk_ = CosTime::TimeService::_narrow (temp_object.in () + ACE_ENV_ARG_PARAMETER); + ACE_TRY_CHECK; + + if (CORBA::is_nil (clerk_.in ())) + ACE_ERROR_RETURN ((LM_ERROR, + "[CLIENT] Process/Thread Id : (%P/%t) Unable to Resolve " + "Clerk Reference\n"), + -1); + } + ACE_CATCHANY + { + ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION, "Client :: obtain_initial_references\n"); + return -1; + } + ACE_ENDTRY; + + return 0; +} + +// This method uses the IOR if specified on the command line or in a +// file, else it uses the Naming Service + +int +Client_i::init (int argc, char **argv) +{ + this->argc_ = argc; + this->argv_ = argv; + + ACE_DECLARE_NEW_CORBA_ENV; + + ACE_TRY + { + // Retrieve the ORB. + this->orb_ = CORBA::ORB_init (this->argc_, + this->argv_, + 0 + ACE_ENV_ARG_PARAMETER); + ACE_TRY_CHECK; + + // Parse command line and verify parameters. + if (this->parse_args () == -1) + return -1; + + if (this->ior_) + { + // An ior is specified for the client through a commandline + // option or a file. + + CORBA::Object_var server_object = + this->orb_->string_to_object (this->ior_ + ACE_ENV_ARG_PARAMETER); + ACE_TRY_CHECK; + + if (CORBA::is_nil (server_object.in ())) + ACE_ERROR_RETURN ((LM_ERROR, + "invalid ior <%s>\n", + this->ior_), + -1); + this->clerk_ = + CosTime::TimeService::_narrow (server_object.in () + ACE_ENV_ARG_PARAMETER); + ACE_TRY_CHECK; + + ACE_DEBUG ((LM_DEBUG, + "[CLIENT] Process/Thread Id : (%P/%t) Using the IOR provided\n")); + ACE_TRY_CHECK; + } + else + { // No IOR specified. Use the Naming Service + ACE_DEBUG((LM_DEBUG, + "[CLIENT] Process/Thread Id : (%P/%t) Using the Naming Service\n")); + + if (this->obtain_initial_references () == -1) + return -1; + + ACE_TRY_CHECK; + } + } + ACE_CATCHANY + { + ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION, "Client_i::init\n"); + return -1; + } + ACE_ENDTRY; + + return 0; +} |