diff options
| -rw-r--r-- | TAO/orbsvcs/tests/Time/Client_i.cpp | 413 | ||||
| -rw-r--r-- | TAO/orbsvcs/tests/Time/Client_i.h | 102 | ||||
| -rw-r--r-- | TAO/orbsvcs/tests/Time/Makefile | 63 | ||||
| -rw-r--r-- | TAO/orbsvcs/tests/Time/client.cpp | 21 |
4 files changed, 599 insertions, 0 deletions
diff --git a/TAO/orbsvcs/tests/Time/Client_i.cpp b/TAO/orbsvcs/tests/Time/Client_i.cpp new file mode 100644 index 00000000000..c151dd0c495 --- /dev/null +++ b/TAO/orbsvcs/tests/Time/Client_i.cpp @@ -0,0 +1,413 @@ +// $Id$ + +#include "ace/Get_Opt.h" +#include "ace/Read_Buffer.h" +#include "ace/OS.h" + +#include "Client_i.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")); + TAO_TRY + { + CosTime::UTO_var UTO_server = + this->clerk_->secure_universal_time (TAO_TRY_ENV); + + TAO_CHECK_ENV; + } + TAO_CATCHANY + { + TAO_TRY_ENV.print_exception ("Test Successful\n"); + ACE_DEBUG ((LM_DEBUG, + "[CLIENT] Process/Thread Id : (%P/%t) test_for_secure_universal_time()\n")); + } + TAO_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")); + TAO_TRY + { + CosTime::UTO_var UTO_server = + this->clerk_->universal_time (TAO_TRY_ENV); + + 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 (TAO_TRY_ENV), + UTO_server->inaccuracy (TAO_TRY_ENV), + UTO_server->tdf (TAO_TRY_ENV), + (UTO_server->utc_time ()).time, + (UTO_server->utc_time ()).inacclo, + (UTO_server->utc_time ()).inacchi, + (UTO_server->utc_time ()).tdf)); + + TAO_CHECK_ENV; + } + TAO_CATCHANY + { + TAO_TRY_ENV.print_exception ("Error:"); + ACE_DEBUG ((LM_DEBUG, + "[CLIENT] Process/Thread Id : (%P/%t) test_for_universal_time()\n")); + } + TAO_ENDTRY; + }; + +void + Client_i::test_for_new_universal_time (void) +{ + // @@ Vishal, please consider replacing these numbers with consts or enums. + 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")); + + TAO_TRY + { + CosTime::UTO_var UTO_server = this->clerk_->new_universal_time (time, + inaccuracy, + tdf, + TAO_TRY_ENV); + + ACE_ASSERT (UTO_server->time (TAO_TRY_ENV) == 999999999); + ACE_ASSERT (UTO_server->inaccuracy (TAO_TRY_ENV) == 9999); + ACE_ASSERT (UTO_server->tdf (TAO_TRY_ENV) == 99); + ACE_ASSERT ((UTO_server->utc_time (TAO_TRY_ENV)).time == 999999999); + ACE_ASSERT ((UTO_server->utc_time (TAO_TRY_ENV)).inacchi == 9999 / 2); + ACE_ASSERT ((UTO_server->utc_time (TAO_TRY_ENV)).inacclo == 9999 - 9999 / 2); + ACE_ASSERT ((UTO_server->utc_time (TAO_TRY_ENV)).tdf == 99); + + TAO_CHECK_ENV; + } + TAO_CATCHANY + { + ACE_DEBUG ((LM_DEBUG, + "[CLIENT] Process/Thread Id : (%P/%t) Test new_universal_time () fails.\n")); + } + TAO_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")); + + TAO_TRY + { + CosTime::UTO_var UTO_server = this->clerk_->uto_from_utc (utc_struct, + TAO_TRY_ENV); + + ACE_ASSERT (UTO_server->time (TAO_TRY_ENV) == 999999999); + ACE_ASSERT (UTO_server->inaccuracy (TAO_TRY_ENV) == 100); + ACE_ASSERT (UTO_server->tdf (TAO_TRY_ENV) == 99); + ACE_ASSERT ((UTO_server->utc_time (TAO_TRY_ENV)).time == 999999999); + ACE_ASSERT ((UTO_server->utc_time (TAO_TRY_ENV)).inacclo == 50); + ACE_ASSERT ((UTO_server->utc_time (TAO_TRY_ENV)).inacchi == 50); + ACE_ASSERT ((UTO_server->utc_time (TAO_TRY_ENV)).tdf == 99); + + TAO_CHECK_ENV; + } + TAO_CATCHANY + { + ACE_DEBUG ((LM_DEBUG, + "[CLIENT] Process/Thread Id : (%P/%t) Test uto_from_utc () fails.\n")); + } + TAO_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")); + + TAO_TRY + { + CosTime::TIO_var TIO_server = this->clerk_->new_interval (lower, + upper, + TAO_TRY_ENV); + + ACE_ASSERT ((TIO_server->time_interval (TAO_TRY_ENV)).lower_bound == 666666666); + ACE_ASSERT ((TIO_server->time_interval (TAO_TRY_ENV)).upper_bound == 999999999); + + TAO_CHECK_ENV; + } + TAO_CATCHANY + { + ACE_DEBUG ((LM_DEBUG, + "[CLIENT] Process/Thread Id : (%P/%t) Test new_interval () fails.\n")); + } + TAO_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.optarg); + break; + case 'k': // ior provide on command line + this->ior_ = ACE_OS::strdup (get_opts.optarg); + break; + case 'f': // read the IOR from the file. + result = this->read_ior (get_opts.optarg); + if (result < 0) + ACE_ERROR_RETURN ((LM_ERROR, + "[CLIENT] Process/Thread Id : (%P/%t) Unable to read ior from %s : %p\n", + get_opts.optarg), + -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) +{ + TAO_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"); + strcpy (name, "Clerk:"); + strcat (name, host_name); + clerk_name[1].id = name; + + ACE_DEBUG ((LM_DEBUG, + "%s|\n", + name)); + + CORBA::Object_var temp_object = + my_name_client_->resolve (clerk_name, + TAO_TRY_ENV); + TAO_CHECK_ENV; + clerk_ = CosTime::TimeService::_narrow (temp_object.in (), + TAO_TRY_ENV); + TAO_CHECK_ENV; + + if (CORBA::is_nil (clerk_.in ())) + ACE_ERROR_RETURN ((LM_ERROR, + "[CLIENT] Process/Thread Id : (%P/%t) Unable to Resolve " + "Clerk Reference\n"), + -1); + } + TAO_CATCHANY + { + TAO_TRY_ENV.print_exception ("Client :: obtain_initial_references"); + return -1; + } + TAO_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; + + TAO_TRY + { + // Retrieve the ORB. + this->orb_ = CORBA::ORB_init (this->argc_, + this->argv_, + 0, + TAO_TRY_ENV); + TAO_CHECK_ENV; + + // 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_, + TAO_TRY_ENV); + TAO_CHECK_ENV; + + 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 (), + TAO_TRY_ENV); + + ACE_DEBUG ((LM_DEBUG, + "[CLIENT] Process/Thread Id : (%P/%t) Using the IOR provided\n")); + TAO_CHECK_ENV; + } + else + { // No IOR specified. Use the Naming Service + ACE_DEBUG((LM_DEBUG, + "[CLIENT] Process/Thread Id : (%P/%t) Using the Naming Service\n")); + + this->obtain_initial_references (); + TAO_CHECK_ENV; + } + } + TAO_CATCHANY + { + TAO_TRY_ENV.print_exception ("Client_i::init"); + return -1; + } + TAO_ENDTRY; + + return 0; +} diff --git a/TAO/orbsvcs/tests/Time/Client_i.h b/TAO/orbsvcs/tests/Time/Client_i.h new file mode 100644 index 00000000000..9d527c7a8d1 --- /dev/null +++ b/TAO/orbsvcs/tests/Time/Client_i.h @@ -0,0 +1,102 @@ +// -*- C++ -*- +// $Id$ + +// ============================================================================ +// +// = LIBRARY +// TAO/orbsvcs/Time_Service +// +// = FILENAME +// Client_i.h +// +// = DESCRIPTION +// This class implements a simple CORBA client that accesses a Time Service +// server. +// +// = AUTHORS +// Vishal Kachroo <vishal@cs.wustl.edu> +// +// ============================================================================ + +#include "orbsvcs/TimeServiceC.h" +#include "orbsvcs/Naming/Naming_Utils.h" + +class Client_i +{ + // = TITLE + // Client implementation to access the Time Service server. + // + // = DESCRIPTION + // Class wrapper for a client that gets the IOR of the clerk running + // on its machine and uses it to get the globally synchronized time + +public: + + // = Initialization and termination methods. + Client_i (void); + // Constructor. + + ~Client_i (void); + // Destructor. + + int run (void); + // Execute client example code. + + int init (int argc, char *argv[]); + // Initialize the client communication endpoint with server. + + void Client_i::test_for_secure_universal_time (void); + // This test throws an exception that the operation + // secure_universal_time () has not been currently implemented + // in the given server. + + void test_for_universal_time (void); + // Tests if the server returns a valid time. + + void test_for_new_universal_time (void); + // Tests if the server returns a new UTO filled with the given time. + + void test_for_uto_from_utc (void); + // Tests if the returned UTO has the same value as the given UTC. + + void test_for_new_interval (void); + // Tests if a new TIO is created according to the given bounds. + +private: + int read_ior (char *filename); + // Function to read the server IOR from a file. + + int parse_args (void); + // Parses the arguments passed on the command line. + + int obtain_initial_references (void); + // To initialize the naming service and get a clerk IOR. + + int argc_; + // # of arguments on the command line. + + char **argv_; + // arguments from command line. + + char *ior_; + // IOR of the obj ref of the server. + + u_int loop_count_; + // Number of times to invoke the <time> operation. + + int shutdown_; + // Flag for server shutdown. + + CORBA::Environment env_; + // Environment variable. + + CosTime::TimeService_var clerk_; + // Time Service Server object ptr. + + TAO_Naming_Client my_name_client_; + // An instance of the name client used for resolving the Time + // Service object. + + CORBA::ORB_var orb_; + // Remember our orb. +}; diff --git a/TAO/orbsvcs/tests/Time/Makefile b/TAO/orbsvcs/tests/Time/Makefile new file mode 100644 index 00000000000..fd882c63c86 --- /dev/null +++ b/TAO/orbsvcs/tests/Time/Makefile @@ -0,0 +1,63 @@ +#---------------------------------------------------------------------------- +# +# $Id$ +# +#---------------------------------------------------------------------------- + +#---------------------------------------------------------------------------- +# Local macros +#---------------------------------------------------------------------------- + +ifndef TAO_ROOT + TAO_ROOT = $(ACE_ROOT)/TAO +endif + +LDLIBS = -lorbsvcs -lTAO + +PROG_SRCS = \ + client.cpp \ + Client_i.cpp \ + +SRC = $(PROG_SRCS) + +SIMPLE_CLT_OBJS = Client_i.o \ + client.o + +BIN = client \ + +BUILD = $(BIN) +VLDLIBS = $(LDLIBS:%=%$(VAR)) +VBIN = $(BIN:%=%$(VAR)) + +#---------------------------------------------------------------------------- +# Include macros and targets +#---------------------------------------------------------------------------- + +include $(ACE_ROOT)/include/makeinclude/wrapper_macros.GNU +include $(ACE_ROOT)/include/makeinclude/macros.GNU +include $(TAO_ROOT)/rules.tao.GNU +include $(ACE_ROOT)/include/makeinclude/rules.common.GNU +include $(ACE_ROOT)/include/makeinclude/rules.nonested.GNU +include $(ACE_ROOT)/include/makeinclude/rules.local.GNU +include $(TAO_ROOT)/taoconfig.mk + +#---------------------------------------------------------------------------- +# Local targets +#---------------------------------------------------------------------------- + + +LDFLAGS += -L$(TAO_ROOT)/orbsvcs/orbsvcs -L$(TAO_ROOT)/tao -L$(TAO_ROOT)/orbsvcs/Naming_Service +CPPFLAGS += -I$(TAO_ROOT)/orbsvcs + +.PRECIOUS: TimeServiceC.cpp TimeServiceC.i TimeServiceC.h +.PRECIOUS: TimeServiceS.cpp TimeServiceS.i TimeServiceS.h +.PRECIOUS: TimeServiceS_T.cpp TimeServiceS_T.i TimeServiceS_T.h + +client: $(addprefix $(VDIR),$(SIMPLE_CLT_OBJS)) + $(LINK.cc) $(LDFLAGS) -o $@ $^ $(VLDLIBS) $(POSTLINK) + +realclean: clean + -/bin/rm -rf TimeServiceC.* TimeServiceS.* TimeServiceS_T.* + +# DO NOT DELETE THIS LINE -- g++dep uses it. +# DO NOT PUT ANYTHING AFTER THIS LINE, IT WILL GO AWAY. diff --git a/TAO/orbsvcs/tests/Time/client.cpp b/TAO/orbsvcs/tests/Time/client.cpp new file mode 100644 index 00000000000..764d016bdf5 --- /dev/null +++ b/TAO/orbsvcs/tests/Time/client.cpp @@ -0,0 +1,21 @@ +// $Id$ + +#include "Client_i.h" + +ACE_RCSID(Time, client, "$Id$") + +// This function runs the Time Service client test. + +int +main (int argc, char *argv[]) +{ + Client_i client; + + ACE_DEBUG ((LM_DEBUG, + "[CLIENT] Process/Thread Id : (%P/%t) Time Service Client\n")); + + if (client.init (argc, argv) == -1) + return -1; + else + return client.run (); +} |