tcbmttest.c

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    if(id == 0 && rnum > 250 && i % (rnum / 250) == 0){
      iputchar('.');
      if(i == rnum || i % (rnum / 10) == 0) iprintf(" (%08d)\n", i);
    }
  }
  return err ? "error" : NULL;
}


/* thread the remove function */
static void *threadremove(void *targ){
  TCBDB *bdb = ((TARGREMOVE *)targ)->bdb;
  int rnum = ((TARGREMOVE *)targ)->rnum;
  bool rnd = ((TARGREMOVE *)targ)->rnd;
  int id = ((TARGREMOVE *)targ)->id;
  bool err = false;
  int base = id * rnum;
  for(int i = 1; i <= rnum; i++){
    char kbuf[RECBUFSIZ];
    int ksiz = sprintf(kbuf, "%08d", base + (rnd ? myrand(i + 1) : i));
    if(!tcbdbout(bdb, kbuf, ksiz) && (!rnd || tcbdbecode(bdb) != TCENOREC)){
      eprint(bdb, "tcbdbout");
      err = true;
      break;
    }
    if(id == 0 && rnum > 250 && i % (rnum / 250) == 0){
      iputchar('.');
      if(i == rnum || i % (rnum / 10) == 0) iprintf(" (%08d)\n", i);
    }
  }
  return err ? "error" : NULL;
}


/* thread the wicked function */
static void *threadwicked(void *targ){
  TCBDB *bdb = ((TARGWICKED *)targ)->bdb;
  int rnum = ((TARGWICKED *)targ)->rnum;
  bool nc = ((TARGWICKED *)targ)->nc;
  int id = ((TARGWICKED *)targ)->id;
  TCMAP *map = ((TARGWICKED *)targ)->map;
  BDBCUR *cur = tcbdbcurnew(bdb);
  bool err = false;
  for(int i = 1; i <= rnum && !err; i++){
    char kbuf[RECBUFSIZ];
    int ksiz = sprintf(kbuf, "%d", myrand(rnum * (id + 1)));
    char vbuf[RECBUFSIZ];
    int vsiz = myrand(RECBUFSIZ);
    memset(vbuf, '*', vsiz);
    vbuf[vsiz] = '\0';
    char *rbuf;
    if(!nc) tcglobalmutexlock();
    switch(myrand(16)){
    case 0:
      if(id == 0) iputchar('0');
      if(!tcbdbput(bdb, kbuf, ksiz, vbuf, vsiz)){
        eprint(bdb, "tcbdbput");
        err = true;
      }
      if(!nc) tcmapput(map, kbuf, ksiz, vbuf, vsiz);
      break;
    case 1:
      if(id == 0) iputchar('1');
      if(!tcbdbput2(bdb, kbuf, vbuf)){
        eprint(bdb, "tcbdbput2");
        err = true;
      }
      if(!nc) tcmapput2(map, kbuf, vbuf);
      break;
    case 2:
      if(id == 0) iputchar('2');
      if(!tcbdbputkeep(bdb, kbuf, ksiz, vbuf, vsiz) && tcbdbecode(bdb) != TCEKEEP){
        eprint(bdb, "tcbdbputkeep");
        err = true;
      }
      if(!nc) tcmapputkeep(map, kbuf, ksiz, vbuf, vsiz);
      break;
    case 3:
      if(id == 0) iputchar('3');
      if(!tcbdbputkeep2(bdb, kbuf, vbuf) && tcbdbecode(bdb) != TCEKEEP){
        eprint(bdb, "tcbdbputkeep2");
        err = true;
      }
      if(!nc) tcmapputkeep2(map, kbuf, vbuf);
      break;
    case 4:
      if(id == 0) iputchar('4');
      if(!tcbdbputcat(bdb, kbuf, ksiz, vbuf, vsiz)){
        eprint(bdb, "tcbdbputcat");
        err = true;
      }
      if(!nc) tcmapputcat(map, kbuf, ksiz, vbuf, vsiz);
      break;
    case 5:
      if(id == 0) iputchar('5');
      if(!tcbdbputcat2(bdb, kbuf, vbuf)){
        eprint(bdb, "tcbdbputcat2");
        err = true;
      }
      if(!nc) tcmapputcat2(map, kbuf, vbuf);
      break;
    case 6:
      if(id == 0) iputchar('6');
      if(nc){
        if(!tcbdbputdup(bdb, kbuf, ksiz, vbuf, vsiz)){
          eprint(bdb, "tcbdbputdup");
          err = true;
        }
      }
      break;
    case 7:
      if(id == 0) iputchar('7');
      if(nc){
        if(!tcbdbputdup2(bdb, kbuf, vbuf)){
          eprint(bdb, "tcbdbputdup2");
          err = true;
        }
      }
      break;
    case 8:
      if(id == 0) iputchar('8');
      if(myrand(10) == 0){
        if(!tcbdbout(bdb, kbuf, ksiz) && tcbdbecode(bdb) != TCENOREC){
          eprint(bdb, "tcbdbout");
          err = true;
        }
        if(!nc) tcmapout(map, kbuf, ksiz);
      }
      break;
    case 9:
      if(id == 0) iputchar('9');
      if(myrand(10) == 0){
        if(!tcbdbout2(bdb, kbuf) && tcbdbecode(bdb) != TCENOREC){
          eprint(bdb, "tcbdbout2");
          err = true;
        }
        if(!nc) tcmapout2(map, kbuf);
      }
      break;
    case 10:
      if(id == 0) iputchar('A');
      if(!(rbuf = tcbdbget(bdb, kbuf, ksiz, &vsiz))){
        if(tcbdbecode(bdb) != TCENOREC){
          eprint(bdb, "tcbdbget");
          err = true;
        }
        rbuf = tcsprintf("[%d]", myrand(i + 1));
        vsiz = strlen(rbuf);
      }
      vsiz += myrand(vsiz);
      if(myrand(3) == 0) vsiz += PATH_MAX;
      rbuf = tcrealloc(rbuf, vsiz + 1);
      for(int j = 0; j < vsiz; j++){
        rbuf[j] = myrand(0x100);
      }
      if(!tcbdbput(bdb, kbuf, ksiz, rbuf, vsiz)){
        eprint(bdb, "tcbdbput");
        err = true;
      }
      if(!nc) tcmapput(map, kbuf, ksiz, rbuf, vsiz);
      tcfree(rbuf);
      break;
    case 11:
      if(id == 0) iputchar('B');
      if(!(rbuf = tcbdbget(bdb, kbuf, ksiz, &vsiz)) && tcbdbecode(bdb) != TCENOREC){
        eprint(bdb, "tcbdbget");
        err = true;
      }
      tcfree(rbuf);
      break;
    case 12:
      if(id == 0) iputchar('C');
      if(!(rbuf = tcbdbget2(bdb, kbuf)) && tcbdbecode(bdb) != TCENOREC){
        eprint(bdb, "tcbdbget2");
        err = true;
      }
      tcfree(rbuf);
      break;
    case 13:
      if(id == 0) iputchar('D');
      if(!tcbdbget3(bdb, kbuf, ksiz, &vsiz) && tcbdbecode(bdb) != TCENOREC){
        eprint(bdb, "tcbdbget3");
        err = true;
      }
      break;
    case 14:
      if(id == 0) iputchar('E');
      if(myrand(rnum / 50) == 0){
        switch(myrand(5)){
        case 0:
          if(!tcbdbcurfirst(cur) && tcbdbecode(bdb) != TCENOREC){
            eprint(bdb, "tcbdbcurfirst");
            err = true;
          }
          break;
        case 1:
          if(!tcbdbcurlast(cur) && tcbdbecode(bdb) != TCENOREC){
            eprint(bdb, "tcbdbcurfirst");
            err = true;
          }
          break;
        default:
          if(!tcbdbcurjump(cur, kbuf, ksiz) && tcbdbecode(bdb) != TCENOREC){
            eprint(bdb, "tcbdbcurjump");
            err = true;
          }
          break;
        }
      }
      TCXSTR *ikey = tcxstrnew();
      TCXSTR *ival = tcxstrnew();
      for(int j = myrand(rnum) / 1000 + 1; j >= 0; j--){
        if(j % 3 == 0){
          if(!tcbdbcurrec(cur, ikey, ival)){
            int ecode = tcbdbecode(bdb);
            if(ecode != TCEINVALID && ecode != TCENOREC){
              eprint(bdb, "tcbdbcurrec");
              err = true;
            }
          }
        } else {
          int iksiz;
          if(!tcbdbcurkey3(cur, &iksiz)){
            int ecode = tcbdbecode(bdb);
            if(ecode != TCEINVALID && ecode != TCENOREC){
              eprint(bdb, "tcbdbcurkey3");
              err = true;
            }
          }
        }
        if(myrand(5) == 0){
          if(!tcbdbcurprev(cur)){
            int ecode = tcbdbecode(bdb);
            if(ecode != TCEINVALID && ecode != TCENOREC){
              eprint(bdb, "tcbdbcurprev");
              err = true;
            }
          }
        } else {
          if(!tcbdbcurnext(cur)){
            int ecode = tcbdbecode(bdb);
            if(ecode != TCEINVALID && ecode != TCENOREC){
              eprint(bdb, "tcbdbcurnext");
              err = true;
            }
          }
        }
      }
      tcxstrdel(ival);
      tcxstrdel(ikey);
      break;
    default:
      if(id == 0) iputchar('@');
      if(myrand(10000) == 0) srand((unsigned int)(tctime() * 1000) % UINT_MAX);
      break;
    }
    if(!nc) tcglobalmutexunlock();
    if(id == 0){
      if(i % 50 == 0) iprintf(" (%08d)\n", i);
      if(id == 0 && i == rnum / 4){
        if(!tcbdboptimize(bdb, -1, -1, -1, -1, -1, -1)){
          eprint(bdb, "tcbdboptimize");
          err = true;
        }
        if(!tcbdbcurfirst(cur)){
          eprint(bdb, "tcbdbcurfirst");
          err = true;
        }
      }
    }
  }
  tcbdbcurdel(cur);
  return err ? "error" : NULL;
}


/* thread the typical function */
static void *threadtypical(void *targ){
  TCBDB *bdb = ((TARGTYPICAL *)targ)->bdb;
  int rnum = ((TARGTYPICAL *)targ)->rnum;
  bool nc = ((TARGTYPICAL *)targ)->nc;
  int rratio = ((TARGTYPICAL *)targ)->rratio;
  int id = ((TARGTYPICAL *)targ)->id;
  bool err = false;
  TCMAP *map = (!nc && id == 0) ? tcmapnew2(rnum + 1) : NULL;
  int base = id * rnum;
  int mrange = tclmax(50 + rratio, 100);
  BDBCUR *cur = tcbdbcurnew(bdb);
  for(int i = 1; !err && i <= rnum; i++){
    char buf[RECBUFSIZ];
    int len = sprintf(buf, "%08d", base + myrandnd(i));
    int rnd = myrand(mrange);
    if(rnd < 10){
      if(!tcbdbput(bdb, buf, len, buf, len)){
        eprint(bdb, "tcbdbput");
        err = true;
      }
      if(map) tcmapput(map, buf, len, buf, len);
    } else if(rnd < 15){
      if(!tcbdbputkeep(bdb, buf, len, buf, len) && tcbdbecode(bdb) != TCEKEEP){
        eprint(bdb, "tcbdbputkeep");
        err = true;
      }
      if(map) tcmapputkeep(map, buf, len, buf, len);
    } else if(rnd < 20){
      if(!tcbdbputcat(bdb, buf, len, buf, len)){
        eprint(bdb, "tcbdbputcat");
        err = true;
      }
      if(map) tcmapputcat(map, buf, len, buf, len);
    } else if(rnd < 25){
      if(!tcbdbout(bdb, buf, len) && tcbdbecode(bdb) && tcbdbecode(bdb) != TCENOREC){
        eprint(bdb, "tcbdbout");
        err = true;
      }
      if(map) tcmapout(map, buf, len);
    } else if(rnd < 27){
      switch(myrand(3)){
      case 0:
        if(!tcbdbcurfirst(cur) && tcbdbecode(bdb) != TCENOREC){
          eprint(bdb, "tcbdbcurfirst");
          err = true;
        }
        for(int j = 0; !err && j < 10; j++){
          int ksiz;
          char *kbuf = tcbdbcurkey(cur, &ksiz);
          if(kbuf){
            int vsiz;
            char *vbuf = tcbdbcurval(cur, &vsiz);
            if(vbuf){
              tcfree(vbuf);
            } else if(tcbdbecode(bdb) != TCENOREC){
              eprint(bdb, "tcbdbcurval");
              err = true;
            }
            tcfree(kbuf);
          } else if(tcbdbecode(bdb) != TCENOREC){
            eprint(bdb, "tcbdbcurkey");
            err = true;
          }
          tcbdbcurnext(cur);
        }
        break;
      case 1:
        if(!tcbdbcurlast(cur) && tcbdbecode(bdb) != TCENOREC){
          eprint(bdb, "tcbdbcurlast");
          err = true;
        }
        for(int j = 0; !err && j < 10; j++){
          int ksiz;
          char *kbuf = tcbdbcurkey(cur, &ksiz);
          if(kbuf){
            int vsiz;
            char *vbuf = tcbdbcurval(cur, &vsiz);
            if(vbuf){
              tcfree(vbuf);
            } else if(tcbdbecode(bdb) != TCENOREC){
              eprint(bdb, "tcbdbcurval");
              err = true;
            }
            tcfree(kbuf);
          } else if(tcbdbecode(bdb) != TCENOREC){
            eprint(bdb, "tcbdbcurkey");
            err = true;
          }
          tcbdbcurprev(cur);
        }
        break;
      case 2:
        if(!tcbdbcurjump(cur, buf, len) && tcbdbecode(bdb) != TCENOREC){
          eprint(bdb, "tcbdbcurjump");
          err = true;
        }
        for(int j = 0; !err && j < 10; j++){
          int ksiz;
          char *kbuf = tcbdbcurkey(cur, &ksiz);
          if(kbuf){
            int vsiz;
            char *vbuf = tcbdbcurval(cur, &vsiz);
            if(vbuf){
              tcfree(vbuf);
            } else if(tcbdbecode(bdb) != TCENOREC){
              eprint(bdb, "tcbdbcurval");
              err = true;
            }
            tcfree(kbuf);
          } else if(tcbdbecode(bdb) != TCENOREC){
            eprint(bdb, "tcbdbcurkey");
            err = true;
          }
          tcbdbcurnext(cur);
        }
        break;
      }
    } else {
      int vsiz;
      char *vbuf = tcbdbget(bdb, buf, len, &vsiz);
      if(vbuf){
        if(map){
          int msiz;
          const char *mbuf = tcmapget(map, buf, len, &msiz);
          if(!mbuf || msiz != vsiz || memcmp(mbuf, vbuf, vsiz)){
            eprint(bdb, "(validation)");
            err = true;
          }
        }
        tcfree(vbuf);
      } else {
        if(tcbdbecode(bdb) != TCENOREC){
          eprint(bdb, "tcbdbget");
          err = true;
        }
        if(map && tcmapget(map, buf, len, &vsiz)){
          eprint(bdb, "(validation)");
          err = true;
        }
      }
    }
    if(id == 0 && rnum > 250 && i % (rnum / 250) == 0){
      iputchar('.');
      if(i == rnum || i % (rnum / 10) == 0) iprintf(" (%08d)\n", i);
    }
  }
  tcbdbcurdel(cur);
  if(map){
    tcmapiterinit(map);
    int ksiz;
    const char *kbuf;
    while(!err && (kbuf = tcmapiternext(map, &ksiz)) != NULL){
      int vsiz;
      char *vbuf = tcbdbget(bdb, kbuf, ksiz, &vsiz);
      if(vbuf){
        int msiz;
        const char *mbuf = tcmapget(map, kbuf, ksiz, &msiz);
        if(!mbuf || msiz != vsiz || memcmp(mbuf, vbuf, vsiz)){
          eprint(bdb, "(validation)");
          err = true;
        }
        tcfree(vbuf);
      } else {
        eprint(bdb, "(validation)");
        err = true;
      }
    }
    tcmapdel(map);
  }
  return err ? "error" : NULL;
}



// END OF FILE