| # Gaudi Framework, version v21r9 |

Home |  | Generated: 3 May 2010

# XMLCatalogTest.cpp File Reference

`#include "XMLFileCatalog.h"`
`#include <iostream>`
`#include <cstdio>`
`#include <ctime>`

Include dependency graph for XMLCatalogTest.cpp:

Go to the source code of this file.

## Functions
int | testXMLFileCatalogWrite (int argc, char **argv)
int | testXMLFileCatalogRead (int argc, char **argv)

## Function Documentation

int testXMLFileCatalogRead | ( | int | argc,
|  | char ** | argv |
| ) |  |  |

Definition at line 58 of file XMLCatalogTest.cpp.

    00058                                                               {
    00059   std::vector<std::string> fids;
    00060   std::string fname = "file:test.xml";
    00061   if ( argc>1 ) fname = argv[1];
    00062   bool prt = argc<2;
    00063   time_t start = time(0);
    00064   XMLFileCatalog c(fname,0);
    00065   c.init();
    00066   std::cout << "File loaded in " << time(0)-start << " seconds. " << std::endl;
    00067   start = time(0);
    00068   c.getFID(fids);
    00069   std::cout << "FIDs scanned in " << time(0)-start << " seconds. " << std::endl;
    00070   start = time(0);
    00071   size_t mult = prt ? 1 : 10;
    00072   std::cout << mult*fids.size() << std::endl;
    00073   for(size_t i=0, tot=(mult*fids.size()); i<tot; ++i)  {
    00074     size_t ent = i%fids.size();
    00075     if ( ent == 0 ) std::cout << i << std::endl;
    00076     std::string fid = fids[ent];
    00077     XMLFileCatalog::Files pfn, lfn;
    00078     XMLFileCatalog::Attributes attrs;
    00079     c.getLFN(fid, lfn);
    00080     for(size_t l1=0; l1<lfn.size(); ++l1)  {
    00081       if ( !c.existsLFN(lfn[l1].first) )  {
    00082         std::cout << "Error LFN existence of :" << lfn[l1].second << std::endl;
    00083       }
    00084       std::string f = c.lookupLFN(lfn[l1].first);
    00085       if ( f != fid )  {
    00086         std::cout << "Error LFN lookup of :" << lfn[l1].second << std::endl;
    00087       }
    00088     }
    00089     c.getPFN(fid, pfn);
    00090     for(size_t l2=0; l2<pfn.size(); ++l2)  {
    00091       if ( !c.existsPFN(pfn[l2].first) )  {
    00092         std::cout << "Error PFN existence of :" << pfn[l2].second << std::endl;
    00093       }
    00094       std::string f = c.lookupPFN(pfn[l2].first);
    00095       if ( f != fid )  {
    00096         std::cout << "Error PFN lookup of :" << pfn[l2].second << std::endl;
    00097       }
    00098     }
    00099     c.getMetaData(fid, attrs);
    00100     size_t n = lfn.size() > pfn.size() ? lfn.size() : pfn.size();
    00101     n = n > attrs.size() ? n : attrs.size();
    00102     if ( prt ) {
    00103       std::cout << "FID:" << fid << std::endl;
    00104       for(size_t j=0; j<n; ++j)  {
    00105         if ( j < lfn.size() )  std::cout << lfn[j].first << "   ";
    00106         else  std::cout << "                   ";
    00107         if ( j < pfn.size() )  std::cout << pfn[j].first << "   ";
    00108         else  std::cout << "                   ";
    00109         if ( j < attrs.size() )  std::cout << attrs[j].first << " " << attrs[j].second << "   ";
    00110         else  std::cout << "                  ";
    00111         std::cout << std::endl;
    00112       }
    00113     }
    00114   }
    00115   time_t end = time(0)-start;
    00116   std::cout << "Used " << end << " seconds (" << (long)fids.size()*mult << " entries)."
    00117             << " Corresponding to " << float(end)/float(fids.size()*mult) << " entries/second."
    00118             << std::endl;
    00119   return 1;
    00120 }

int testXMLFileCatalogWrite | ( | int | argc,
|  | char ** | argv |
| ) |  |  |

Definition at line 8 of file XMLCatalogTest.cpp.

    00008                                                                 {
    00009   int nwrite = 10;
    00010   std::string fname = "file:test.xml";
    00011   if ( argc>1 ) fname = argv[1];
    00012   if ( argc>2 ) nwrite = ::atol(argv[2]);
    00013   XMLFileCatalog c(fname,0);
    00014   c.init();
    00015   std::vector<std::string> fids;
    00016   c.getFID(fids);
    00017   time_t start = time(0);
    00018   for(size_t n=fids.size(), i=n; i<n+nwrite; ++i)  {
    00019     char txt[64];
    00020     if ( 0 == ((i-n)%10000) ) std::cout << i-n << std::endl;
    00021     std::string fid = c.createFID();
    00022     c.registerFID(fid);
    00023     sprintf(txt,"PFN1_Test_%lud.dat",static_cast<long unsigned int>(i));
    00024     c.registerPFN(fid,txt,"ROOT");
    00025     c.registerPFN(fid,txt,"ROOT");
    00026     sprintf(txt,"PFN2_Test_%lud.dat",static_cast<long unsigned int>(i));
    00027     c.registerPFN(fid,txt,"ROOT");
    00028     sprintf(txt,"PFN3_Test_%lud.dat",static_cast<long unsigned int>(i));
    00029     c.registerPFN(fid,txt,"ROOT");
    00030     sprintf(txt,"lfn1_Test_%lud.dat",static_cast<long unsigned int>(i));
    00031     c.registerLFN(fid,txt);
    00032     sprintf(txt,"lfn2_Test_%lud.dat",static_cast<long unsigned int>(i));
    00033     c.registerLFN(fid,txt);
    00034     sprintf(txt,"lfn3_Test_%lud.dat",static_cast<long unsigned int>(i));
    00035     c.registerLFN(fid,txt);
    00036     c.setMetaData(fid,"Name1","Value1");
    00037     c.setMetaData(fid,"Name1","Value111");
    00038     c.setMetaData(fid,"Name2","Value2");
    00039     c.setMetaData(fid,"Name3","Value3");
    00040   }
    00041   time_t end = time(0)-start;
    00042   std::cout << "Used " << end << " seconds."
    00043             << " corresponding to " << float(end)/float(nwrite) << " entries/second."
    00044             << std::endl;
    00045   if ( c.dirty() )  {
    00046     c.commit();
    00047     time_t saved = time(0)-(start+end);
    00048     std::cout << "Used " << saved << " seconds."
    00049               << " corresponding to " << float(saved)/float(nwrite) << " entries/second."
    00050               << std::endl;
    00051   }
    00052   else {
    00053     std::cout << "Error: Catalog is not dirty after inserting records." << std::endl;
    00054   }
    00055   return 1;
    00056 }