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/* Copyright 2019, LAAS-CNRS
*
* Olivier Stasse
*
* See LICENSE file
*
*/
#include <dynamic-graph/entity.h>
#include <dynamic-graph/exception-factory.h>
#include <dynamic-graph/factory.h>
#include <dynamic-graph/pool.h>
#include <dynamic-graph/signal-ptr.h>
#include <dynamic-graph/signal-time-dependent.h>
#include <dynamic-graph/tracer.h>
#include <boost/test/unit_test.hpp>
#include <boost/test/output_test_stream.hpp>
namespace dynamicgraph
{
struct MyEntity : public dynamicgraph::Entity
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static const std::string CLASS_NAME;
dynamicgraph::Signal<double, int> m_sigdSIN;
dynamicgraph::SignalTimeDependent<double, int> m_sigdTimeDepSOUT;
dynamicgraph::SignalTimeDependent<double, int> m_sigdTwoTimeDepSOUT;
MyEntity (const std::string& name)
: Entity (name)
,m_sigdSIN("MyEntity("+name+")::input(double)::in_double")
,m_sigdTimeDepSOUT(boost::bind(&MyEntity::update,this,_1,_2),
m_sigdSIN,
"MyEntity("+name+")::input(double)::out_double")
,m_sigdTwoTimeDepSOUT(boost::bind(&MyEntity::update,this,_1,_2),
m_sigdSIN,
"MyEntity("+name+")::input(double)::out2double")
{
signalRegistration(m_sigdSIN
<< m_sigdTimeDepSOUT
<< m_sigdTwoTimeDepSOUT);
}
virtual void display (std::ostream& os) const
{
os << "Hello! My name is " << getName () << " !" << std::endl;
}
virtual const std::string& getClassName () const
{
return CLASS_NAME;
}
double & update(double &res, const int &inTime)
{
const double &aDouble = m_sigdSIN(inTime);
res = aDouble;
return res;
}
};
DYNAMICGRAPH_FACTORY_ENTITY_PLUGIN (MyEntity,"MyEntity");
}
BOOST_AUTO_TEST_CASE(test_tracer)
{
// Creates a tracer.
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dynamicgraph::Tracer & atracer =
*dynamic_cast<dynamicgraph::Tracer *>
(dynamicgraph::FactoryStorage::getInstance()->newEntity("Tracer",
"my-tracer"));
dynamicgraph::Entity & entity =
*dynamicgraph::FactoryStorage::getInstance()->newEntity("MyEntity",
"my-entity");
/// Add trace by name
atracer.addSignalToTraceByName("my-entity.out_double","output");
dynamicgraph::SignalBase<int> & aSignal =
entity.getSignal("out2double");
dynamicgraph::Signal<double,int> & aSignalInt =
*(dynamic_cast<dynamicgraph::Signal<double,int> *>
(& entity.getSignal("in_double")));
/// Add trace by signal object
atracer.addSignalToTrace(aSignal,"output2");
aSignalInt.setConstant(1.5);
std::string rootdir("/tmp");
std::string basename("my-tracer");
std::string suffix(".dat");
/// Test openfiles
atracer.openFiles(rootdir,basename,suffix);
atracer.start();
for(int i=0;i<1000;i++)
{
aSignal.setTime(i);
aSignalInt.setTime(i);
atracer.recordTrigger(i,i);
}