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|
// NOLINTBEGIN(*)
#include "old_common.h"
class MyCallBack : public CallBack
{
public:
MyCallBack() :
cb_executed(0),
to(false),
cmd_failed(false),
attr_failed(false)
{
}
virtual void cmd_ended(CmdDoneEvent *);
virtual void attr_read(AttrReadEvent *);
virtual void attr_written(AttrWrittenEvent *);
long cb_executed;
short l;
double db;
short sh;
bool to;
bool cmd_failed;
bool attr_failed;
long nb_attr;
};
void MyCallBack::cmd_ended(CmdDoneEvent *cmd)
{
TEST_LOG << "In cmd_ended method for device " << cmd->device->dev_name() << std::endl;
TEST_LOG << "Command = " << cmd->cmd_name << std::endl;
if(cmd->errors.length() == 0)
{
cmd->argout >> l;
TEST_LOG << "Command result = " << l << std::endl;
}
else
{
long nb_err = cmd->errors.length();
TEST_LOG << "Command returns error" << std::endl;
TEST_LOG << "error length = " << nb_err << std::endl;
for(int i = 0; i < nb_err; i++)
{
TEST_LOG << "error[" << i << "].reason = " << cmd->errors[i].reason.in() << std::endl;
}
if(strcmp(cmd->errors[nb_err - 1].reason, API_DeviceTimedOut) == 0)
{
to = true;
TEST_LOG << "Timeout error" << std::endl;
}
else if(strcmp(cmd->errors[nb_err - 1].reason, API_CommandFailed) == 0)
{
cmd_failed = true;
TEST_LOG << "Command failed error" << std::endl;
}
else
{
TEST_LOG << "Unknown error" << std::endl;
}
}
cb_executed++;
}
void MyCallBack::attr_read(AttrReadEvent *att)
{
TEST_LOG << "In attr_read method for device " << att->device->dev_name() << std::endl;
for(unsigned int i = 0; i < att->attr_names.size(); i++)
{
TEST_LOG << "Attribute read = " << att->attr_names[i] << std::endl;
}
nb_attr = att->attr_names.size();
if(att->err == false)
{
(*(att->argout))[0] >> db;
if(nb_attr == 2)
{
(*(att->argout))[1] >> sh;
}
}
else
{
long nb_err = att->errors.length();
TEST_LOG << "read_attributes returns error" << std::endl;
TEST_LOG << "error length = " << nb_err << std::endl;
for(int i = 0; i < nb_err; i++)
{
TEST_LOG << "error[" << i << "].reason = " << att->errors[i].reason.in() << std::endl;
}
if(strcmp(att->errors[nb_err - 1].reason, API_DeviceTimedOut) == 0)
{
to = true;
TEST_LOG << "Timeout error" << std::endl;
}
else if(strcmp(att->errors[nb_err - 1].reason, API_AttributeFailed) == 0)
{
attr_failed = true;
TEST_LOG << "Read attributes failed error" << std::endl;
}
else
{
TEST_LOG << "Unknown error" << std::endl;
}
}
cb_executed++;
delete att->argout;
}
void MyCallBack::attr_written(AttrWrittenEvent *att)
{
TEST_LOG << "In attr_written method for device " << att->device->dev_name() << std::endl;
for(unsigned int i = 0; i < att->attr_names.size(); i++)
{
TEST_LOG << "Attribute written = " << att->attr_names[i] << std::endl;
}
nb_attr = att->attr_names.size();
if(att->err == true)
{
long nb_err = att->errors.get_faulty_attr_nb();
TEST_LOG << "write_attributes returns error" << std::endl;
TEST_LOG << "error length = " << nb_err << std::endl;
for(long i = 0; i < nb_err; i++)
{
TEST_LOG << "error[" << i << "].reason = " << att->errors.err_list[i].err_stack[0].reason.in() << std::endl;
}
if(strcmp(att->errors.err_list[nb_err - 1].err_stack[0].reason.in(), API_DeviceTimedOut) == 0)
{
to = true;
TEST_LOG << "Timeout error" << std::endl;
}
else
{
TEST_LOG << "Unknown error" << std::endl;
}
}
cb_executed++;
}
int main(int argc, char **argv)
{
DeviceProxy *device;
if(argc == 1)
{
TEST_LOG << "usage: %s device" << std::endl;
exit(-1);
}
std::string device_name = argv[1];
try
{
device = new DeviceProxy(device_name);
}
catch(CORBA::Exception &e)
{
Except::print_exception(e);
exit(1);
}
try
{
// Set the automatic callback mode
ApiUtil::instance()->set_asynch_cb_sub_model(PUSH_CALLBACK);
// Send a command to check asynchronous callback
long nb_not_arrived = 0;
DeviceData din, dout;
std::vector<short> send;
send.push_back(4);
send.push_back(2);
din << send;
MyCallBack cb;
device->command_inout_asynch("IOShortSleep", din, cb);
// Check if command returned
while(cb.cb_executed == 0)
{
TEST_LOG << "Command not yet arrived" << std::endl;
nb_not_arrived++;
std::this_thread::sleep_for(std::chrono::seconds(1));
}
assert(nb_not_arrived >= 2);
assert(cb.cb_executed == 1);
assert(cb.l == 8);
TEST_LOG << " Aynchronous command_inout in callback mode --> OK" << std::endl;
//---------------------------------------------------------------------------
//
// Now test Timeout exception and asynchronous calls
//
//---------------------------------------------------------------------------
// Send a new command
std::vector<short> in;
in.push_back(2);
in.push_back(6);
din << in;
cb.l = 0;
cb.cb_executed = 0;
device->command_inout_asynch("IOShortSleep", din, cb);
// Check if command returned
nb_not_arrived = 0;
while(cb.cb_executed == 0)
{
nb_not_arrived++;
TEST_LOG << "Command not yet arrived" << std::endl;
std::this_thread::sleep_for(std::chrono::seconds(1));
}
assert(cb.to == true);
assert(nb_not_arrived >= 2);
TEST_LOG << " Device timeout exception with non blocking get_asynch_replies --> OK" << std::endl;
//---------------------------------------------------------------------------
//
// Now test DevFailed exception sent by server
//
//---------------------------------------------------------------------------
TEST_LOG << " Waiting for server to execute all previous requests" << std::endl;
std::this_thread::sleep_for(std::chrono::seconds(5));
// Send a new command
short in_e = 2;
din << in_e;
cb.l = 0;
cb.cb_executed = 0;
cb.cmd_failed = false;
device->command_inout_asynch("IOSleepExcept", din, cb);
// Check if command returned
nb_not_arrived = 0;
while(cb.cb_executed == 0)
{
nb_not_arrived++;
TEST_LOG << "Command not yet arrived" << std::endl;
std::this_thread::sleep_for(std::chrono::seconds(1));
}
assert(cb.cmd_failed == true);
assert(nb_not_arrived >= 2);
TEST_LOG << " Device exception with non blocking get_asynch_replies --> OK" << std::endl;
//----------------------------------------------------------------------------
//
// Now, test writing attributes
//
//----------------------------------------------------------------------------
DeviceAttribute send_w;
send_w.set_name("attr_asyn_write");
DevLong lg = 222;
send_w << lg;
cb.cb_executed = 0;
cb.cmd_failed = false;
device->write_attribute_asynch(send_w, cb);
// Check if attribute returned
nb_not_arrived = 0;
while(cb.cb_executed == 0)
{
TEST_LOG << "Attribute not written yet" << std::endl;
nb_not_arrived++;
std::this_thread::sleep_for(std::chrono::seconds(1));
}
assert(cb.cb_executed == 1);
assert(nb_not_arrived >= 2);
assert(cb.nb_attr == 1);
TEST_LOG << " Asynchronous write_attribute in callback mode --> OK" << std::endl;
//----------------------------------------------------------------------------
//
// Now, test reading attributes
//
//----------------------------------------------------------------------------
// Read one attribute
cb.cb_executed = 0;
device->read_attribute_asynch("attr_asyn", cb);
// Check if attribute returned
nb_not_arrived = 0;
while(cb.cb_executed == 0)
{
TEST_LOG << "Attribute not read yet" << std::endl;
nb_not_arrived++;
std::this_thread::sleep_for(std::chrono::seconds(1));
}
assert(cb.db == 5.55);
assert(nb_not_arrived >= 2);
TEST_LOG << " Asynchronous read_attribute in callback mode --> OK" << std::endl;
//----------------------------------------------------------------------------
//
// Now, all in one go
//
//----------------------------------------------------------------------------
cb.cb_executed = 0;
send.clear();
send.push_back(4);
send.push_back(1);
din << send;
send_w.set_name("Long_attr_w");
device->command_inout_asynch("IOShortSleep", din, cb);
device->read_attribute_asynch("Double_attr", cb);
device->write_attribute_asynch(send_w, cb);
// Check if attribute returned
long sleep_loop = 3;
while(sleep_loop > 0)
{
TEST_LOG << "Not ready" << std::endl;
std::this_thread::sleep_for(std::chrono::seconds(1));
sleep_loop--;
}
assert(cb.cb_executed == 3);
TEST_LOG << " All in one go (callback mode) --> OK" << std::endl;
}
catch(Tango::DevFailed &e)
{
Except::print_exception(e);
exit(-1);
}
catch(CORBA::Exception &ex)
{
Except::print_exception(ex);
exit(-1);
}
delete device;
return 0;
}
// NOLINTEND(*)
|
