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|
// $Id$
#include "ace/Get_Opt.h"
#include "ace/Array_Base.h"
#include "ace/Task.h"
#include "tao/ORB_Core.h"
#include "tao/RTCORBA/Thread_Pool.h"
#include "testS.h"
#include "tao/RTPortableServer/RTPortableServer.h"
#include "../check_supported_priorities.cpp"
RTCORBA::Priority default_thread_priority;
class test_i;
struct Test_Object_And_Servant
{
test_var object_;
test_i *servant_;
};
typedef ACE_Array_Base<Test_Object_And_Servant> Tests;
void
setup_test_parameters (Test_Object_And_Servant *test,
RTCORBA::Current_ptr current,
CORBA::ORB_ptr orb);
class test_i :
public POA_test
{
public:
test_i (CORBA::ORB_ptr orb,
PortableServer::POA_ptr poa,
Tests &tests);
void start (void);
void method (void);
PortableServer::POA_ptr _default_POA (void);
int client_propagated (void);
void client_propagated (int);
int server_declared (void);
void server_declared (int);
RTCORBA::Priority server_priority (void);
void server_priority (RTCORBA::Priority);
int in_lane (void);
void in_lane (int);
int serviced_by_rt_tp (void);
void serviced_by_rt_tp (int);
void thread_info (const char *method_name);
void invocation_pool_and_lane (CORBA::ULong pool,
CORBA::ULong lane);
void invocation_pool (CORBA::ULong pool);
void invocation_lane (CORBA::ULong lane);
RTCORBA::Priority invocation_priority (void);
void invocation_priority (RTCORBA::Priority);
private:
CORBA::ORB_var orb_;
PortableServer::POA_var poa_;
Tests &tests_;
int client_propagated_;
int server_declared_;
RTCORBA::Priority server_priority_;
int in_lane_;
int serviced_by_rt_tp_;
CORBA::ULong pool_;
CORBA::ULong lane_;
RTCORBA::Priority invocation_priority_;
RTCORBA::Current_var current_;
};
test_i::test_i (CORBA::ORB_ptr orb,
PortableServer::POA_ptr poa,
Tests &tests)
: orb_ (CORBA::ORB::_duplicate (orb)),
poa_ (PortableServer::POA::_duplicate (poa)),
tests_ (tests),
client_propagated_ (0),
server_declared_ (0),
server_priority_ (0),
serviced_by_rt_tp_ (1),
invocation_priority_ (0)
{
CORBA::Object_var object =
this->orb_->resolve_initial_references ("RTCurrent");
this->current_ =
RTCORBA::Current::_narrow (object.in ());
}
int
test_i::client_propagated (void)
{
return this->client_propagated_;
}
void
test_i::client_propagated (int client_propagated)
{
this->client_propagated_ = client_propagated;
}
int
test_i::server_declared (void)
{
return this->server_declared_;
}
void
test_i::server_declared (int server_declared)
{
this->server_declared_ = server_declared;
}
RTCORBA::Priority
test_i::server_priority (void)
{
return this->server_priority_;
}
void
test_i::server_priority (RTCORBA::Priority server_priority)
{
this->server_priority_ = server_priority;
}
int
test_i::in_lane (void)
{
return this->in_lane_;
}
void
test_i::in_lane (int in_lane)
{
this->in_lane_ = in_lane;
}
int
test_i::serviced_by_rt_tp (void)
{
return this->serviced_by_rt_tp_;
}
void
test_i::serviced_by_rt_tp (int serviced_by_rt_tp)
{
this->serviced_by_rt_tp_ = serviced_by_rt_tp;
}
void
test_i::invocation_pool_and_lane (CORBA::ULong pool,
CORBA::ULong lane)
{
this->pool_ = pool;
this->lane_ = lane;
}
void
test_i::invocation_pool (CORBA::ULong pool)
{
this->pool_ = pool;
}
void
test_i::invocation_lane (CORBA::ULong lane)
{
this->lane_ = lane;
}
RTCORBA::Priority
test_i::invocation_priority (void)
{
return this->invocation_priority_;
}
void
test_i::invocation_priority (RTCORBA::Priority invocation_priority)
{
this->invocation_priority_ = invocation_priority;
}
void
test_i::start (void)
{
ACE_DEBUG ((LM_DEBUG,
"\n"));
this->thread_info ("test_i::start");
ACE_DEBUG ((LM_DEBUG,
"\n"));
Tests::ITERATOR iterator (this->tests_);
while (!iterator.done ())
{
Test_Object_And_Servant *test = 0;
iterator.next (test);
setup_test_parameters (test,
this->current_.in (),
this->orb_.in ());
test->object_->method ();
CORBA::String_var ior =
this->orb_->object_to_string (test->object_.in ());
CORBA::Object_var object =
this->orb_->string_to_object (ior.in ());
test_var test_from_string =
test::_narrow (object.in ());
test_from_string->method ();
iterator.advance ();
}
}
void
test_i::thread_info (const char *method_name)
{
// Get the ORB_Core's TSS resources.
TAO_ORB_Core_TSS_Resources *tss =
this->orb_->orb_core ()->get_tss_resources ();
/// Get the lane attribute in TSS.
TAO_Thread_Lane *lane =
(TAO_Thread_Lane *) tss->lane_;
if (lane)
{
ACE_DEBUG ((LM_DEBUG,
"(%t) %s (pool = %d; lane = %d); priority = %d (should be %d)\n",
method_name,
lane->pool ().id (),
lane->id (),
this->current_->the_priority (),
this->invocation_priority ()));
ACE_ASSERT (this->pool_ == lane->pool ().id ());
ACE_ASSERT (this->lane_ == lane->id ());
ACE_ASSERT (this->current_->the_priority () ==
this->invocation_priority ());
}
else
{
ACE_DEBUG ((LM_DEBUG,
"(%t) %s (default thread pool); priority = %d (should be %d)\n",
method_name,
this->current_->the_priority (),
this->invocation_priority ()));
ACE_ASSERT (this->pool_ == 0);
ACE_ASSERT (this->lane_ == 0);
ACE_ASSERT (this->current_->the_priority () ==
this->invocation_priority ());
}
}
void
test_i::method (void)
{
this->thread_info ("test_i::method");
}
PortableServer::POA_ptr
test_i::_default_POA (void)
{
return PortableServer::POA::_duplicate (this->poa_.in ());
}
void
setup_test_parameters (Test_Object_And_Servant *test,
RTCORBA::Current_ptr current,
CORBA::ORB_ptr orb)
{
CORBA::Short current_thread_priority;
try
{
current_thread_priority =
current->the_priority ();
}
catch (const CORBA::INITIALIZE&)
{
try
{
current_thread_priority = get_implicit_thread_CORBA_priority (orb);
}
catch (const CORBA::Exception &ex)
{
ex._tao_print_exception ("Exception in ::setup_test_parameters calling ::get_implicit_thread_CORBA_priority: ");
throw;
}
}
catch (const CORBA::Exception& dc)
{
dc._tao_print_exception ("Exception in ::setup_test_parameters calling current->the_priority(): ");
throw;
}
current->the_priority (current_thread_priority);
if (!test->servant_->serviced_by_rt_tp () ||
test->servant_->client_propagated ())
{
test->servant_->invocation_priority (current_thread_priority);
}
else if (test->servant_->server_declared ())
{
test->servant_->invocation_priority (test->servant_->server_priority ());
}
else
{
test->servant_->invocation_priority (default_thread_priority);
}
if (test->servant_->client_propagated () &&
test->servant_->in_lane ())
{
if (current_thread_priority == default_thread_priority)
test->servant_->invocation_lane (0);
else
test->servant_->invocation_lane (1);
}
if (!test->servant_->serviced_by_rt_tp ())
{
// Get the ORB_Core's TSS resources.
TAO_ORB_Core_TSS_Resources *tss =
orb->orb_core ()->get_tss_resources ();
/// Get the lane attribute in TSS.
TAO_Thread_Lane *lane =
(TAO_Thread_Lane *) tss->lane_;
if (lane)
{
test->servant_->invocation_pool_and_lane (lane->pool ().id (),
lane->id ());
}
else
{
test->servant_->invocation_pool_and_lane (0, 0);
}
}
}
class Server
{
public:
Server (CORBA::ORB_ptr orb);
void create_servant_in_root_poa (void);
void create_poa_and_servant_with_tp_policy (const char *poa_name,
int set_priority_model,
RTCORBA::PriorityModel priority_model);
void create_poa_and_servant_with_tp_with_lanes_policy (const char *poa_name,
RTCORBA::PriorityModel priority_model);
void test (void);
void start_testing (void);
//FUZZ: disable check_for_lack_ACE_OS
void shutdown (void);
//FUZZ: enable check_for_lack_ACE_OS
CORBA::ORB_var orb_;
RTCORBA::RTORB_var rt_orb_;
PortableServer::POA_var root_poa_;
PortableServer::POAManager_var poa_manager_;
RTCORBA::Current_var current_;
Tests tests_;
CORBA::ULong stacksize_;
CORBA::ULong static_threads_;
CORBA::ULong dynamic_threads_;
CORBA::Boolean allow_request_buffering_;
CORBA::Boolean allow_borrowing_;
CORBA::ULong max_buffered_requests_;
CORBA::ULong max_request_buffer_size_;
};
Server::Server (CORBA::ORB_ptr orb)
: orb_ (CORBA::ORB::_duplicate (orb)),
stacksize_ (0),
static_threads_ (1),
dynamic_threads_ (0),
allow_request_buffering_ (0),
allow_borrowing_ (0),
max_buffered_requests_ (0),
max_request_buffer_size_ (0)
{
CORBA::Object_var object =
this->orb_->resolve_initial_references ("RTORB");
this->rt_orb_ =
RTCORBA::RTORB::_narrow (object.in ());
object =
this->orb_->resolve_initial_references ("RTCurrent");
this->current_ =
RTCORBA::Current::_narrow (object.in ());
default_thread_priority =
get_implicit_thread_CORBA_priority (this->orb_.in ());
object =
this->orb_->resolve_initial_references ("RootPOA");
this->root_poa_ =
PortableServer::POA::_narrow (object.in ());
this->poa_manager_ =
this->root_poa_->the_POAManager ();
this->poa_manager_->activate ();
}
void
Server::create_servant_in_root_poa (void)
{
test_i *servant = 0;
ACE_NEW_THROW_EX (servant,
test_i (this->orb_.in (),
this->root_poa_.in (),
this->tests_),
CORBA::NO_MEMORY ());
servant->invocation_pool_and_lane (0, 0);
servant->in_lane (0);
servant->serviced_by_rt_tp (0);
PortableServer::ServantBase_var safe_servant (servant);
this->tests_.size (this->tests_.size () + 1);
this->tests_[this->tests_.size () - 1].servant_ =
servant;
this->tests_[this->tests_.size () - 1].object_ =
servant->_this ();
}
void
Server::create_poa_and_servant_with_tp_policy (const char *poa_name,
int set_priority_model,
RTCORBA::PriorityModel priority_model)
{
RTCORBA::ThreadpoolId threadpool_id =
this->rt_orb_->create_threadpool (this->stacksize_,
this->static_threads_,
this->dynamic_threads_,
default_thread_priority,
this->allow_request_buffering_,
this->max_buffered_requests_,
this->max_request_buffer_size_);
CORBA::Policy_var threadpool_policy =
this->rt_orb_->create_threadpool_policy (threadpool_id);
CORBA::Policy_var priority_model_policy =
this->rt_orb_->create_priority_model_policy (priority_model,
default_thread_priority);
CORBA::PolicyList policies;
policies.length (policies.length () + 1);
policies[policies.length () - 1] =
threadpool_policy;
if (set_priority_model)
{
policies.length (policies.length () + 1);
policies[policies.length () - 1] =
priority_model_policy;
}
PortableServer::POA_var poa =
this->root_poa_->create_POA (poa_name,
this->poa_manager_.in (),
policies);
RTPortableServer::POA_var rt_poa =
RTPortableServer::POA::_narrow (poa.in ());
test_i *servant1 = 0;
ACE_NEW_THROW_EX (servant1,
test_i (this->orb_.in (),
poa.in (),
this->tests_),
CORBA::NO_MEMORY ());
servant1->in_lane (0);
PortableServer::ObjectId_var id1;
if (set_priority_model)
{
if (priority_model == RTCORBA::CLIENT_PROPAGATED)
{
servant1->invocation_pool_and_lane (1, 0);
servant1->client_propagated (1);
id1 =
rt_poa->activate_object (servant1);
}
else
{
test_i *servant2 = 0;
ACE_NEW_THROW_EX (servant2,
test_i (this->orb_.in (),
poa.in (),
this->tests_),
CORBA::NO_MEMORY ());
servant2->in_lane (0);
PortableServer::ServantBase_var safe_servant2 (servant2);
PortableServer::ObjectId_var id2;
servant1->invocation_pool_and_lane (2, 0);
servant2->invocation_pool_and_lane (2, 0);
servant1->server_declared (1);
servant2->server_declared (1);
servant1->server_priority (default_thread_priority + 1);
servant2->server_priority (default_thread_priority);
id1 =
rt_poa->activate_object_with_priority (servant1,
default_thread_priority + 1);
id2 =
rt_poa->activate_object_with_priority (servant2,
default_thread_priority);
CORBA::Object_var object2 =
poa->id_to_reference (id2.in ());
this->tests_.size (this->tests_.size () + 1);
this->tests_[this->tests_.size () - 1].object_ =
test::_narrow (object2.in ());
this->tests_[this->tests_.size () - 1].servant_ =
servant2;
}
}
else
{
servant1->invocation_pool_and_lane (3, 0);
id1 =
rt_poa->activate_object (servant1);
}
PortableServer::ServantBase_var safe_servant (servant1);
CORBA::Object_var object1 =
poa->id_to_reference (id1.in ());
this->tests_.size (this->tests_.size () + 1);
this->tests_[this->tests_.size () - 1].object_ =
test::_narrow (object1.in ());
this->tests_[this->tests_.size () - 1].servant_ =
servant1;
}
void
Server::create_poa_and_servant_with_tp_with_lanes_policy (const char *poa_name,
RTCORBA::PriorityModel priority_model)
{
RTCORBA::ThreadpoolLanes lanes (2);
lanes.length (2);
lanes[0].lane_priority = default_thread_priority;
lanes[0].static_threads = this->static_threads_;
lanes[0].dynamic_threads = this->dynamic_threads_;
lanes[1].lane_priority = default_thread_priority + 1;
lanes[1].static_threads = this->static_threads_;
lanes[1].dynamic_threads = this->dynamic_threads_;
RTCORBA::ThreadpoolId threadpool_id =
this->rt_orb_->create_threadpool_with_lanes (this->stacksize_,
lanes,
this->allow_borrowing_,
this->allow_request_buffering_,
this->max_buffered_requests_,
this->max_request_buffer_size_);
CORBA::Policy_var threadpool_policy =
this->rt_orb_->create_threadpool_policy (threadpool_id);
CORBA::Policy_var priority_model_policy =
this->rt_orb_->create_priority_model_policy (priority_model,
default_thread_priority);
CORBA::PolicyList policies;
policies.length (policies.length () + 1);
policies[policies.length () - 1] =
threadpool_policy;
policies.length (policies.length () + 1);
policies[policies.length () - 1] =
priority_model_policy;
PortableServer::POA_var poa =
this->root_poa_->create_POA (poa_name,
this->poa_manager_.in (),
policies);
RTPortableServer::POA_var rt_poa =
RTPortableServer::POA::_narrow (poa.in ());
test_i *servant1 = 0;
ACE_NEW_THROW_EX (servant1,
test_i (this->orb_.in (),
poa.in (),
this->tests_),
CORBA::NO_MEMORY ());
servant1->in_lane (1);
PortableServer::ServantBase_var safe_servant1 (servant1);
PortableServer::ObjectId_var id1;
if (priority_model == RTCORBA::CLIENT_PROPAGATED)
{
servant1->invocation_pool (4);
servant1->client_propagated (1);
id1 =
rt_poa->activate_object (servant1);
}
else
{
test_i *servant2 = 0;
ACE_NEW_THROW_EX (servant2,
test_i (this->orb_.in (),
poa.in (),
this->tests_),
CORBA::NO_MEMORY ());
servant2->in_lane (1);
PortableServer::ServantBase_var safe_servant2 (servant2);
PortableServer::ObjectId_var id2;
servant1->invocation_pool_and_lane (5, 1);
servant2->invocation_pool_and_lane (5, 0);
servant1->server_declared (1);
servant2->server_declared (1);
servant1->server_priority (default_thread_priority + 1);
servant2->server_priority (default_thread_priority);
id1 =
rt_poa->activate_object_with_priority (servant1,
default_thread_priority + 1);
id2 =
rt_poa->activate_object_with_priority (servant2,
default_thread_priority);
CORBA::Object_var object2 =
poa->id_to_reference (id2.in ());
this->tests_.size (this->tests_.size () + 1);
this->tests_[this->tests_.size () - 1].object_ =
test::_narrow (object2.in ());
this->tests_[this->tests_.size () - 1].servant_ =
servant2;
}
CORBA::Object_var object1 =
poa->id_to_reference (id1.in ());
this->tests_.size (this->tests_.size () + 1);
this->tests_[this->tests_.size () - 1].object_ =
test::_narrow (object1.in ());
this->tests_[this->tests_.size () - 1].servant_ =
servant1;
}
void
Server::start_testing (void)
{
Tests::ITERATOR iterator (this->tests_);
while (!iterator.done ())
{
Test_Object_And_Servant *test = 0;
iterator.next (test);
setup_test_parameters (test,
this->current_.in (),
this->orb_.in ());
test->object_->start ();
iterator.advance ();
}
}
void
Server::test (void)
{
this->start_testing ();
ACE_DEBUG ((LM_DEBUG,
"\n\n*** Changing priority to be higher ***\n\n"));
this->current_->the_priority (default_thread_priority + 1);
this->start_testing ();
}
void
Server::shutdown (void)
{
this->orb_->shutdown (1);
this->orb_->destroy ();
}
class Task : public ACE_Task_Base
{
public:
Task (ACE_Thread_Manager &thread_manager,
CORBA::ORB_ptr orb);
int svc (void);
CORBA::ORB_var orb_;
};
Task::Task (ACE_Thread_Manager &thread_manager,
CORBA::ORB_ptr orb)
: ACE_Task_Base (&thread_manager),
orb_ (CORBA::ORB::_duplicate (orb))
{
}
int
Task::svc (void)
{
try
{
Server server (this->orb_.in ());
server.create_servant_in_root_poa ();
server.create_poa_and_servant_with_tp_policy ("tp_client_propagated_poa",
1,
RTCORBA::CLIENT_PROPAGATED);
server.create_poa_and_servant_with_tp_policy ("tp_server_declared_poa",
1,
RTCORBA::SERVER_DECLARED);
server.create_poa_and_servant_with_tp_policy ("tp_no_priority_model_poa",
0,
RTCORBA::CLIENT_PROPAGATED);
server.create_poa_and_servant_with_tp_with_lanes_policy ("tp_with_lanes_client_propagated_poa",
RTCORBA::CLIENT_PROPAGATED);
server.create_poa_and_servant_with_tp_with_lanes_policy ("tp_with_lanes_server_declared_poa",
RTCORBA::SERVER_DECLARED);
server.test ();
server.shutdown ();
}
catch (const CORBA::Exception& ex)
{
ex._tao_print_exception ("Exception caught:");
return -1;
}
return 0;
}
int
ACE_TMAIN(int argc, ACE_TCHAR *argv[])
{
try
{
CORBA::ORB_var orb =
CORBA::ORB_init (argc,
argv);
// Make sure we can support multiple priorities that are
// required for this test.
if (!check_supported_priorities (orb.in ()))
return 2;
// Thread Manager for managing task.
ACE_Thread_Manager thread_manager;
// Create task.
Task task (thread_manager,
orb.in ());
// Task activation flags.
long flags =
THR_NEW_LWP |
THR_JOINABLE |
orb->orb_core ()->orb_params ()->thread_creation_flags ();
// Activate task.
int result =
task.activate (flags);
if (result == -1)
{
if (errno == EPERM)
{
ACE_ERROR_RETURN ((LM_ERROR,
"Cannot create thread with scheduling policy %s\n"
"because the user does not have the appropriate privileges, terminating program....\n"
"Check svc.conf options and/or run as root\n",
sched_policy_name (orb->orb_core ()->orb_params ()->ace_sched_policy ())),
2);
}
else
// Unexpected error.
ACE_ASSERT (0);
}
// Wait for task to exit.
result =
thread_manager.wait ();
ACE_ASSERT (result != -1);
}
catch (const CORBA::Exception& ex)
{
ex._tao_print_exception ("Exception caught:");
return -1;
}
return 0;
}
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