Line data    Source code

       1              : //
       2              : // DUNE DAQ modification notice:
       3              : // This file has been modified from the original ATLAS config source for the DUNE DAQ project.
       4              : // Fork baseline commit: 67a24e731 (2022-10-27).
       5              : // Renamed since fork: yes (from test/config_test_object.cpp to test/apps/config_test_object.cxx).
       6              : //
       7              : 
       8              : #include <stdlib.h>
       9              : 
      10              : #include <iostream>
      11              : #include <string>
      12              : 
      13              : #include "conffwk/Configuration.hpp"
      14              : #include "conffwk/ConfigObject.hpp"
      15              : 
      16              : using namespace dunedaq::conffwk;
      17              : 
      18            0 : ERS_DECLARE_ISSUE(
      19              :   conffwk_test_object,
      20              :   BadCommandLine,
      21              :   "bad command line: " << reason,
      22              :   ((const char*)reason)
      23              : )
      24              : 
      25            0 : ERS_DECLARE_ISSUE(
      26              :   conffwk_test_object,
      27              :   ConfigException,
      28              :   "caught dunedaq::conffwk::Exception exception",
      29              : )
      30              : 
      31              : static void
      32            0 : usage()
      33              : {
      34            0 :   std::cout << 
      35              :     "Usage: conffwk_test_object -d | --database dbspec\n"
      36              :     "                          -c | --class-name class\n"
      37              :     "                          -o | --object-id object\n"
      38              :     "\n"
      39              :     "Options/Arguments:\n"
      40              :     "       -d dbspec    database specification in format plugin-name:parameters\n"
      41              :     "       -c class     name of the class to dump\n"
      42              :     "       -o object    optional id of the object to dump\n"
      43              :     "\n"
      44              :     "Description:\n"
      45            0 :     "       The utility tests object existence.\n\n";
      46              : 
      47            0 : }
      48              : 
      49              : static void
      50            0 : no_param(const char * s)
      51              : {
      52            0 :   std::ostringstream text;
      53            0 :   text << "no parameter for " << s << " provided";
      54            0 :   ers::fatal(conffwk_test_object::BadCommandLine(ERS_HERE, text.str().c_str()));
      55            0 :   exit(EXIT_FAILURE);
      56            0 : }
      57              : 
      58              : 
      59            0 : int main(int argc, char *argv[])
      60              : {
      61            0 :   const char * db_name = 0;
      62            0 :   const char * class_name = 0;
      63            0 :   const char * object_id = 0;
      64              : 
      65            0 :   for(int i = 1; i < argc; i++) {
      66            0 :     const char * cp = argv[i];
      67              : 
      68            0 :     if(!strcmp(cp, "-h") || !strcmp(cp, "--help")) {
      69            0 :       usage();
      70            0 :       return 0;
      71              :     }
      72            0 :     else if(!strcmp(cp, "-d") || !strcmp(cp, "--database")) {
      73            0 :       if(++i == argc) { no_param(cp); } else { db_name = argv[i]; }
      74              :     }
      75            0 :     else if(!strcmp(cp, "-c") || !strcmp(cp, "--class-name")) {
      76            0 :       if(++i == argc) { no_param(cp); } else { class_name = argv[i]; }
      77              :     }
      78            0 :     else if(!strcmp(cp, "-o") || !strcmp(cp, "--object-id")) {
      79            0 :       if(++i == argc) { no_param(cp); } else { object_id = argv[i]; }
      80              :     }
      81              :     else {
      82            0 :       std::ostringstream text;
      83            0 :       text << "unexpected parameter: \'" << cp << "\'; run command with --help to see valid command line options.";
      84            0 :       ers::fatal(conffwk_test_object::BadCommandLine(ERS_HERE, text.str().c_str()));
      85            0 :       return (EXIT_FAILURE);
      86            0 :     }
      87              :   }
      88              : 
      89            0 :   if(!db_name) {
      90            0 :     ers::fatal(conffwk_test_object::BadCommandLine(ERS_HERE, "no database name given"));
      91            0 :     return (EXIT_FAILURE);
      92              :   }
      93              : 
      94            0 :   if(!class_name) {
      95            0 :     ers::fatal(conffwk_test_object::BadCommandLine(ERS_HERE, "no class name given"));
      96            0 :     return (EXIT_FAILURE);
      97              :   }
      98              : 
      99            0 :   if(!object_id) {
     100            0 :     ers::fatal(conffwk_test_object::BadCommandLine(ERS_HERE, "no object id given"));
     101            0 :     return (EXIT_FAILURE);
     102              :   }
     103              : 
     104            0 :   try {
     105            0 :     Configuration db(db_name);
     106              : 
     107            0 :     if(db.test_object(class_name, object_id)) {
     108            0 :       std::cout << "object \'" << object_id << '@' << class_name << "\' exists" << std::endl;
     109              :     }
     110              :     else {
     111            0 :       std::cout << "object \'" << object_id << '@' << class_name << "\' does not exist" << std::endl;
     112              :     }
     113              : 
     114            0 :     return 0;
     115            0 :   }
     116            0 :   catch (dunedaq::conffwk::Exception & ex) {
     117            0 :     ers::fatal(conffwk_test_object::ConfigException(ERS_HERE, ex));
     118            0 :   }
     119              : 
     120            0 :   return (EXIT_FAILURE);
     121              : }