| # Gaudi Framework, version v20r3
Generated: 24 Nov 2008

# XMLCatalogTest.cpp File Reference

`#include "XMLFileCatalog.h"`
`#include <iostream>`
`#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 57 of file XMLCatalogTest.cpp.

    00057                                                               {
    00058   std::vector<std::string> fids;
    00059   std::string fname = "file:test.xml";
    00060   if ( argc>1 ) fname = argv[1];
    00061   bool prt = argc<2;
    00062   time_t start = time(0);
    00063   XMLFileCatalog c(fname,0);
    00064   c.init();
    00065   std::cout << "File loaded in " << time(0)-start << " seconds. " << std::endl;
    00066   start = time(0);
    00067   c.getFID(fids);
    00068   std::cout << "FIDs scanned in " << time(0)-start << " seconds. " << std::endl;
    00069   start = time(0);
    00070   size_t mult = prt ? 1 : 10;
    00071   std::cout << mult*fids.size() << std::endl;
    00072   for(size_t i=0, tot=(mult*fids.size()); i<tot; ++i)  {
    00073     size_t ent = i%fids.size();
    00074     if ( ent == 0 ) std::cout << i << std::endl;
    00075     std::string fid = fids[ent];
    00076     XMLFileCatalog::Files pfn, lfn;
    00077     XMLFileCatalog::Attributes attrs;
    00078     c.getLFN(fid, lfn);
    00079     for(size_t l1=0; l1<lfn.size(); ++l1)  {
    00080       if ( !c.existsLFN(lfn[l1].first) )  {
    00081         std::cout << "Error LFN existence of :" << lfn[l1].second << std::endl;
    00082       }
    00083       std::string f = c.lookupLFN(lfn[l1].first);
    00084       if ( f != fid )  {
    00085         std::cout << "Error LFN lookup of :" << lfn[l1].second << std::endl;
    00086       }
    00087     }
    00088     c.getPFN(fid, pfn);
    00089     for(size_t l2=0; l2<pfn.size(); ++l2)  {
    00090       if ( !c.existsPFN(pfn[l2].first) )  {
    00091         std::cout << "Error PFN exisstence of :" << pfn[l2].second << std::endl;
    00092       }
    00093       std::string f = c.lookupPFN(pfn[l2].first);
    00094       if ( f != fid )  {
    00095         std::cout << "Error PFN lookup of :" << pfn[l2].second << std::endl;
    00096       }
    00097     }
    00098     c.getMetaData(fid, attrs);
    00099     size_t n = lfn.size() > pfn.size() ? lfn.size() : pfn.size();
    00100     n = n > attrs.size() ? n : attrs.size();
    00101     if ( prt ) {
    00102       std::cout << "FID:" << fid << std::endl;
    00103       for(size_t j=0; j<n; ++j)  {
    00104         if ( j < lfn.size() )  std::cout << lfn[j].first << "   ";
    00105         else  std::cout << "                   ";
    00106         if ( j < pfn.size() )  std::cout << pfn[j].first << "   ";
    00107         else  std::cout << "                   ";
    00108         if ( j < attrs.size() )  std::cout << attrs[j].first << " " << attrs[j].second << "   ";
    00109         else  std::cout << "                  ";
    00110         std::cout << std::endl;
    00111       }
    00112     }
    00113   }
    00114   time_t end = time(0)-start;
    00115   std::cout << "Used " << end << " seconds (" << (long)fids.size()*mult << " entries)."
    00116             << " Corresponding to " << float(end)/float(fids.size()*mult) << " entries/second."
    00117             << std::endl;
    00118   return 1;
    00119 }

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

Definition at line 7 of file XMLCatalogTest.cpp.

    00007                                                                 {
    00008   int nwrite = 10;
    00009   std::string fname = "file:test.xml";
    00010   if ( argc>1 ) fname = argv[1];
    00011   if ( argc>2 ) nwrite = ::atol(argv[2]);
    00012   XMLFileCatalog c(fname,0);
    00013   c.init();
    00014   std::vector<std::string> fids;
    00015   c.getFID(fids);
    00016   time_t start = time(0);
    00017   for(size_t n=fids.size(), i=n; i<n+nwrite; ++i)  {
    00018     char txt[64];
    00019     if ( 0 == ((i-n)%10000) ) std::cout << i-n << std::endl;
    00020     std::string fid = c.createFID();
    00021     c.registerFID(fid);
    00022     sprintf(txt,"PFN1_Test_%lud.dat",static_cast<long unsigned int>(i));
    00023     c.registerPFN(fid,txt,"ROOT");
    00024     c.registerPFN(fid,txt,"ROOT");
    00025     sprintf(txt,"PFN2_Test_%lud.dat",static_cast<long unsigned int>(i));
    00026     c.registerPFN(fid,txt,"ROOT");
    00027     sprintf(txt,"PFN3_Test_%lud.dat",static_cast<long unsigned int>(i));
    00028     c.registerPFN(fid,txt,"ROOT");
    00029     sprintf(txt,"lfn1_Test_%lud.dat",static_cast<long unsigned int>(i));
    00030     c.registerLFN(fid,txt);
    00031     sprintf(txt,"lfn2_Test_%lud.dat",static_cast<long unsigned int>(i));
    00032     c.registerLFN(fid,txt);
    00033     sprintf(txt,"lfn3_Test_%lud.dat",static_cast<long unsigned int>(i));
    00034     c.registerLFN(fid,txt);
    00035     c.setMetaData(fid,"Name1","Value1");
    00036     c.setMetaData(fid,"Name1","Value111");
    00037     c.setMetaData(fid,"Name2","Value2");
    00038     c.setMetaData(fid,"Name3","Value3");
    00039   }
    00040   time_t end = time(0)-start;
    00041   std::cout << "Used " << end << " seconds."
    00042             << " corresponding to " << float(end)/float(nwrite) << " entries/second."
    00043             << std::endl;
    00044   if ( c.dirty() )  {
    00045     c.commit();
    00046     time_t saved = time(0)-(start+end);
    00047     std::cout << "Used " << saved << " seconds."
    00048               << " corresponding to " << float(saved)/float(nwrite) << " entries/second."
    00049               << std::endl;
    00050   }
    00051   else {
    00052     std::cout << "Error: Catalog is not dirty after inserting records." << std::endl;
    00053   }
    00054   return 1;
    00055 }