File: ring_depth.cpp

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tango 10.0.2%2Bdfsg1-4
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// NOLINTBEGIN(*)

#ifdef WIN32
  #include <process.h>
#endif

#include "old_common.h"

int main(int argc, char **argv)
{
    DeviceProxy *device;

    if(argc != 2)
    {
        TEST_LOG << "usage: " << argv[0] << " <device>" << endl;
        exit(-1);
    }

    string device_name = argv[1];

    try
    {
        device = new DeviceProxy(device_name);
    }
    catch(CORBA::Exception &e)
    {
        Except::print_exception(e);
        exit(1);
    }

    TEST_LOG << '\n' << "new DeviceProxy(" << device->name() << ") returned" << '\n' << endl;

    try
    {
        // Change poll ring depth for one command and one attribute

        DbData db_data;
        DbDatum cmd("cmd_poll_ring_depth");
        DbDatum attr("attr_poll_ring_depth");

        vector<string> vs;
        vs.push_back("State");
        vs.push_back("5");
        cmd << vs;

        vs.clear();
        vs.push_back("Double_attr");
        vs.push_back("15");
        attr << vs;

        db_data.push_back(cmd);
        db_data.push_back(attr);

        device->put_property(db_data);

        // Connect to adm_device

        string ad = device->adm_name();
        DeviceProxy adm(ad);

        // Restart the device

        DeviceData in;
        in << device_name;
#ifdef VALGRIND
        adm.set_timeout_millis(15000);
#endif
        adm.command_inout("DevRestart", in);

        // Reconnect to device

        std::this_thread::sleep_for(std::chrono::seconds(1));
        delete device;
        device = new DeviceProxy(device_name);

        // Start polling

        device->poll_command("State", 300);
        device->poll_attribute("Double_attr", 300);

        std::this_thread::sleep_for(std::chrono::seconds(2));

        // Get polling status

        vector<string> *poll_sta = device->polling_status();

        // Stop polling

        device->stop_poll_command("State");
        device->stop_poll_attribute("Double_attr");

        // Check polling status

        assert(poll_sta->size() == 3);

        unsigned int i;
        int index = -1;
        for(i = 0; i < poll_sta->size(); i++)
        {
            if((*poll_sta)[i].find("name = State") != string::npos)
            {
                index = i;
                break;
            }
        }

        assert(index >= 0);
        string poll_cmd = (*poll_sta)[index];
        string::size_type pos, end;
        pos = poll_cmd.find("depth");
        pos = pos + 8;
        end = poll_cmd.find('\n', pos);
        string dep = poll_cmd.substr(pos, end - pos);
        assert(dep == "5");

        for(i = 0; i < poll_sta->size(); i++)
        {
            if((*poll_sta)[i].find("name = Double_attr") != string::npos)
            {
                index = i;
                break;
            }
        }
        string poll_attr = (*poll_sta)[index];
        pos = poll_attr.find("depth");
        pos = pos + 8;
        end = poll_attr.find('\n', pos);
        dep = poll_attr.substr(pos, end - pos);
        assert(dep == "15");

        TEST_LOG << "   Command and attribute with their own polling buffer depth --> OK" << endl;

        delete poll_sta;

        // Remove these property from db

        DbData db_data1;
        DbDatum cmd1("cmd_poll_ring_depth");
        DbDatum attr1("attr_poll_ring_depth");

        db_data1.push_back(cmd1);
        db_data1.push_back(attr1);
        device->delete_property(db_data1);

        // Call command which execute polling methods in DeviceImpl

        device->set_timeout_millis(8000);
        DeviceData dd;
        dd = device->command_inout("IOPollingInDevice");

        vector<string> vs_poll;
        dd >> vs_poll;

        assert(vs_poll.size() == 12);
        assert(vs_poll[0] == "Attribute Double_spec_attr polled = false");
        assert(vs_poll[1] == "Command OULong polled = false");
        assert(vs_poll[2] == "Attribute Double_spec_attr polling period = 0");
        assert(vs_poll[3] == "Command OULong polling period = 0");
        assert(vs_poll[4] == "Attribute Double_spec_attr polled = true");
        assert(vs_poll[5] == "Command OULong polled = true");
        assert(vs_poll[6] == "Attribute Double_spec_attr polling period = 250");
        assert(vs_poll[7] == "Command OULong polling period = 250");
        assert(vs_poll[8] == "Attribute Double_spec_attr polled = false");
        assert(vs_poll[9] == "Command OULong polled = false");
        assert(vs_poll[10] == "Attribute Double_spec_attr polling period = 0");
        assert(vs_poll[11] == "Command OULong polling period = 0");

        TEST_LOG << "   Polling related methods in DeviceImpl --> OK" << endl;

        // Change polling period in polled attribute !!!

        device->command_inout("IOsophisticatedPollInDevice");
        std::this_thread::sleep_for(std::chrono::seconds(4));
        dd = device->command_inout("IOGetPollMess");

        vs_poll.clear();
        dd >> vs_poll;

        assert(vs_poll.size() == 9);
        assert(vs_poll[0] == "Attribute Double_spec_attr polling period = 500");
        assert(vs_poll[1] == "Attribute Short_attr polling period = 250");
        assert(vs_poll[2] == "Attribute ReynaldPollAttr polling period = 250");
        assert(vs_poll[3] == "Attribute Double_spec_attr polling period = 500");
        assert(vs_poll[4] == "Attribute Short_attr polling period = 500");
        assert(vs_poll[5] == "Attribute ReynaldPollAttr polling period = 500");
        assert(vs_poll[6] == "Attribute Double_spec_attr polling period = 500");
        assert(vs_poll[7] == "Attribute Short_attr polling period = 250");
        assert(vs_poll[8] == "Attribute ReynaldPollAttr polling period = 250");

        TEST_LOG << "   Polled attributes changing their own polling period --> OK" << endl;
    }
    catch(Tango::DevFailed &e)
    {
        Except::print_exception(e);
        exit(-1);
    }

    delete device;

    return 0;
}

// NOLINTEND(*)