fsmNode_test.cpp

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//#define CATCH_CONFIG_MAIN
#include "../../../../tests/catch2/catch.hpp"
 
#include <fstream>
 
#include "../../../../libMagAOX/libMagAOX.hpp"
 
#define XWC_XIGNODE_TEST
#include "../fsmNode.hpp"
 
void writeXML()
{
    std::ofstream fout("/tmp/xigNode_test.xml");
    fout << "<mxfile host=\"test\">\n";
    fout << "    <diagram id=\"test\" name=\"test\">\n";
    fout << "        <mxGraphModel>\n";
    fout << "            <root>\n";
    fout << "               <mxCell id=\"0\"/>\n";
    fout << "               <mxCell id=\"1\" parent=\"0\"/>\n";
    fout << "               <mxCell id=\"node:ttmpupil\">\n";
    fout <<                 "</mxCell>\n";
    fout << "            </root>\n";
    fout << "       </mxGraphModel>\n";
    fout << "   </diagram>\n";
    fout << "</mxfile>\n";
    fout.close();
}
 
SCENARIO( "Creating and configuring an fsmNode", "[instGraph::fsmNode]" )
{
    GIVEN("a valid XML file, a valid config file")
    {
        WHEN("node is in file, default config")
        {
            ingr::instGraphXML parentGraph;
            writeXML();
            mx::app::writeConfigFile( "/tmp/fsmNode_test.conf", {"ttmpupil"},
                                                                      {"type"},
                                                                      {"fsm"} );
            mx::app::appConfigurator config;
            config.readConfig("/tmp/fsmNode_test.conf");
 
            std::string emsg;
 
            int rv = parentGraph.loadXMLFile(emsg, "/tmp/xigNode_test.xml");
 
            REQUIRE(rv == 0);
            REQUIRE(emsg == "");
 
            fsmNode * tsn = nullptr;
            bool pass = false;
            try
            {
                tsn = new fsmNode("ttmpupil", &parentGraph);
                pass = true;
            }
            catch(const std::exception & e)
            {
                std::cerr << e.what() << "\n";
            }
 
            REQUIRE(pass == true);
            REQUIRE(tsn != nullptr);
 
            REQUIRE( tsn->name() == "ttmpupil");
            REQUIRE( tsn->node()->name() == "ttmpupil");
 
            pass = false;
            try
            {
                tsn->loadConfig(config);
                pass = true;
            }
            catch(const std::exception & e)
            {
                std::cerr << e.what() << "\n";
            }
 
            REQUIRE(pass == true);
 
            //check config-ed values
            REQUIRE(tsn->device() == "ttmpupil");
            REQUIRE(tsn->fsmKey() == "ttmpupil.fsm");
            REQUIRE(tsn->fsmAction() == fsmNodeActionT::passive);
            REQUIRE(tsn->targetStates().size() == 0);
        }
        WHEN("node is in file, setting action to threshOff for two states")
        {
            ingr::instGraphXML parentGraph;
            writeXML();
            mx::app::writeConfigFile( "/tmp/fsmNode_test.conf", {"ttmpupil","ttmpupil","ttmpupil"},
                                                                {"type", "fsmAction",   "targetStates"},
                                                                 {"fsm", "threshOff", "READY,OPERATING"} );
            mx::app::appConfigurator config;
            config.readConfig("/tmp/fsmNode_test.conf");
 
            std::string emsg;
 
            int rv = parentGraph.loadXMLFile(emsg, "/tmp/xigNode_test.xml");
 
            REQUIRE(rv == 0);
            REQUIRE(emsg == "");
 
            fsmNode * tsn = nullptr;
            bool pass = false;
            try
            {
                tsn = new fsmNode("ttmpupil", &parentGraph);
                pass = true;
            }
            catch(const std::exception & e)
            {
                std::cerr << e.what() << "\n";
            }
 
            REQUIRE(pass == true);
            REQUIRE(tsn != nullptr);
 
            REQUIRE( tsn->name() == "ttmpupil");
            REQUIRE( tsn->node()->name() == "ttmpupil");
 
            pass = false;
            try
            {
                tsn->loadConfig(config);
                pass = true;
            }
            catch(const std::exception & e)
            {
                std::cerr << e.what() << "\n";
            }
 
            REQUIRE(pass == true);
 
            //check config-ed values
            REQUIRE(tsn->device() == "ttmpupil");
            REQUIRE(tsn->fsmKey() == "ttmpupil.fsm");
            REQUIRE(tsn->fsmAction() == fsmNodeActionT::threshOff);
            REQUIRE(tsn->targetStates().size() == 2);
            REQUIRE(tsn->targetStates()[0] == MagAOX::app::stateCodes::READY);
            REQUIRE(tsn->targetStates()[1] == MagAOX::app::stateCodes::OPERATING);
        }
        WHEN("node is in file, setting action to active for one state")
        {
            ingr::instGraphXML parentGraph;
            writeXML();
            mx::app::writeConfigFile( "/tmp/fsmNode_test.conf", {"ttmpupil","ttmpupil","ttmpupil"},
                                                                {"type", "fsmAction",   "targetStates"},
                                                                 {"fsm", "active", "OPERATING"} );
            mx::app::appConfigurator config;
            config.readConfig("/tmp/fsmNode_test.conf");
 
            std::string emsg;
 
            int rv = parentGraph.loadXMLFile(emsg, "/tmp/xigNode_test.xml");
 
            REQUIRE(rv == 0);
            REQUIRE(emsg == "");
 
            fsmNode * tsn = nullptr;
            bool pass = false;
            try
            {
                tsn = new fsmNode("ttmpupil", &parentGraph);
                pass = true;
            }
            catch(const std::exception & e)
            {
                std::cerr << e.what() << "\n";
            }
 
            REQUIRE(pass == true);
            REQUIRE(tsn != nullptr);
 
            REQUIRE( tsn->name() == "ttmpupil");
            REQUIRE( tsn->node()->name() == "ttmpupil");
 
            pass = false;
            try
            {
                tsn->loadConfig(config);
                pass = true;
            }
            catch(const std::exception & e)
            {
                std::cerr << e.what() << "\n";
            }
 
            REQUIRE(pass == true);
 
            //check config-ed values
            REQUIRE(tsn->device() == "ttmpupil");
            REQUIRE(tsn->fsmKey() == "ttmpupil.fsm");
            REQUIRE(tsn->fsmAction() == fsmNodeActionT::active);
            REQUIRE(tsn->targetStates().size() == 1);
            REQUIRE(tsn->targetStates()[0] == MagAOX::app::stateCodes::OPERATING);
        }
    }
}