test_FileChannelMappingService.cxx File Reference

#include "../FileChannelMappingService.h"
#include <string>
#include <iostream>
#include <sstream>
#include <fstream>
#include <iomanip>
#include <cassert>

Go to the source code of this file.

Typedefs
typedef ChannelMappingService::Channel	Channel

Functions
int	test_FileChannelMappingService (string fname)
int	main (int argc, char *argv[])

Typedef Documentation

typedef ChannelMappingService::Channel Channel

Definition at line 20 of file test_FileChannelMappingService.cxx.

Function Documentation

int main	(	int	argc,
		char *	argv[]
	)

Definition at line 86 of file test_FileChannelMappingService.cxx.

                                 {
  test_FileChannelMappingService("rce_channel_map_dune35t.txt");
  return 0;
}

int test_FileChannelMappingService

(

string

fname

)

Definition at line 25 of file test_FileChannelMappingService.cxx.

                                                 {
  const string myname = "test_FileChannelMappingService: ";
#ifdef NDEBUG
  cout << myname << "NDEBUG must be off." << endl;
  abort();
#endif
  const string line = "-----------------------------";

  cout << myname << line << endl;
  cout << myname << "Create channel mapping service." << endl;
  fhicl::ParameterSet pset;
  pset.put("FileName", fname);
  FileChannelMappingService mapsvc(pset);

  cout << myname << line << endl;
  cout << myname << "Fetch offline channels." << endl;
  Channel maxch = 20;
  unsigned int w = 12;
  cout << myname << setw(w) << "online" << setw(w) << "offline" << endl;
  for ( unsigned int chin=0; chin<maxch; ++chin ) {
    cout << myname << setw(w) << chin << setw(w) << mapsvc.offline(chin) << endl;
  }

  cout << myname << line << endl;
  cout << myname << "Fetch online channels." << endl;
  cout << myname << setw(w) << "offline" << setw(w) << "online" << endl;
  for ( unsigned int chin=0; chin<maxch; ++chin ) {
    cout << myname << setw(w) << chin << setw(w) << mapsvc.online(chin) << endl;
  }

  cout << myname << line << endl;
  cout << myname << "Check mapping failures raise exceptions." << endl;
  Channel nch = 2048;
  try {
    mapsvc.offline(nch);
    cout << myname << "ERROR: Invalid online channel did not raise exception!" << endl;
    return 1;
  } catch(...) {
    cout << myname << "Invalid online channel raised exception." << endl;
  }
  try {
    mapsvc.online(nch);
    cout << myname << "ERROR: Invalid offline channel did not raise exception!" << endl;
    return 1;
  } catch(...) {
    cout << myname << "Invalid offline channel raised exception." << endl;
  }

  cout << myname << line << endl;
  cout << myname << "Check map consistency." << endl;
  for ( Channel chin=0; chin<nch; ++chin ) {
    Channel choff = mapsvc.offline(chin);
    Channel chon = mapsvc.online(choff);
    assert( chon == chin );
  }

  cout << myname << line << endl;
  cout << myname << "Done." << endl;
  return 0;
}