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tcftest.c
executable file
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tcftest.c
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/*************************************************************************************************
* The test cases of the fixed-length database API
* Copyright (C) 2006-2011 FAL Labs
* This file is part of Tokyo Cabinet.
* Tokyo Cabinet is free software; you can redistribute it and/or modify it under the terms of
* the GNU Lesser General Public License as published by the Free Software Foundation; either
* version 2.1 of the License or any later version. Tokyo Cabinet is distributed in the hope
* that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
* License for more details.
* You should have received a copy of the GNU Lesser General Public License along with Tokyo
* Cabinet; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307 USA.
*************************************************************************************************/
#include <tcutil.h>
#include <tcfdb.h>
#include "myconf.h"
#define RECBUFSIZ 48 // buffer for records
#define EXHEADSIZ 256 // expected header size
/* global variables */
const char *g_progname; // program name
unsigned int g_randseed; // random seed
int g_dbgfd; // debugging output
/* function prototypes */
int main(int argc, char **argv);
static void usage(void);
static void iprintf(const char *format, ...);
static void iputchar(int c);
static void eprint(TCFDB *fdb, int line, const char *func);
static void mprint(TCFDB *fdb);
static void sysprint(void);
static int myrand(int range);
static void *pdprocfunc(const void *vbuf, int vsiz, int *sp, void *op);
static bool iterfunc(const void *kbuf, int ksiz, const void *vbuf, int vsiz, void *op);
static int runwrite(int argc, char **argv);
static int runread(int argc, char **argv);
static int runremove(int argc, char **argv);
static int runrcat(int argc, char **argv);
static int runmisc(int argc, char **argv);
static int runwicked(int argc, char **argv);
static int procwrite(const char *path, int rnum, int width, int64_t limsiz,
bool mt, int omode, bool rnd);
static int procread(const char *path, bool mt, int omode, bool wb, bool rnd);
static int procremove(const char *path, bool mt, int omode, bool rnd);
static int procrcat(const char *path, int rnum, int width, int64_t limsiz,
bool mt, int omode, int pnum, bool dai, bool dad, bool rl, bool ru);
static int procmisc(const char *path, int rnum, bool mt, int omode);
static int procwicked(const char *path, int rnum, bool mt, int omode);
/* main routine */
int main(int argc, char **argv){
g_progname = argv[0];
const char *ebuf = getenv("TCRNDSEED");
g_randseed = ebuf ? tcatoix(ebuf) : tctime() * 1000;
srand(g_randseed);
ebuf = getenv("TCDBGFD");
g_dbgfd = ebuf ? tcatoix(ebuf) : UINT16_MAX;
if(argc < 2) usage();
int rv = 0;
if(!strcmp(argv[1], "write")){
rv = runwrite(argc, argv);
} else if(!strcmp(argv[1], "read")){
rv = runread(argc, argv);
} else if(!strcmp(argv[1], "remove")){
rv = runremove(argc, argv);
} else if(!strcmp(argv[1], "rcat")){
rv = runrcat(argc, argv);
} else if(!strcmp(argv[1], "misc")){
rv = runmisc(argc, argv);
} else if(!strcmp(argv[1], "wicked")){
rv = runwicked(argc, argv);
} else {
usage();
}
if(rv != 0){
printf("FAILED: TCRNDSEED=%u PID=%d", g_randseed, (int)getpid());
for(int i = 0; i < argc; i++){
printf(" %s", argv[i]);
}
printf("\n\n");
}
return rv;
}
/* print the usage and exit */
static void usage(void){
fprintf(stderr, "%s: test cases of the fixed-length database API of Tokyo Cabinet\n",
g_progname);
fprintf(stderr, "\n");
fprintf(stderr, "usage:\n");
fprintf(stderr, " %s write [-mt] [-nl|-nb] [-rnd] path rnum [width [limsiz]]\n", g_progname);
fprintf(stderr, " %s read [-mt] [-nl|-nb] [-wb] [-rnd] path\n", g_progname);
fprintf(stderr, " %s remove [-mt] [-nl|-nb] [-rnd] path\n", g_progname);
fprintf(stderr, " %s rcat [-mt] [-nl|-nb] [-pn num] [-dai|-dad|-rl|-ru]"
" path rnum [width [limsiz]]\n", g_progname);
fprintf(stderr, " %s misc [-mt] [-nl|-nb] path rnum\n", g_progname);
fprintf(stderr, " %s wicked [-mt] [-nl|-nb] path rnum\n", g_progname);
fprintf(stderr, "\n");
exit(1);
}
/* print formatted information string and flush the buffer */
static void iprintf(const char *format, ...){
va_list ap;
va_start(ap, format);
vprintf(format, ap);
fflush(stdout);
va_end(ap);
}
/* print a character and flush the buffer */
static void iputchar(int c){
putchar(c);
fflush(stdout);
}
/* print error message of fixed-length database */
static void eprint(TCFDB *fdb, int line, const char *func){
const char *path = tcfdbpath(fdb);
int ecode = tcfdbecode(fdb);
fprintf(stderr, "%s: %s: %d: %s: error: %d: %s\n",
g_progname, path ? path : "-", line, func, ecode, tcfdberrmsg(ecode));
}
/* print members of fixed-length database */
static void mprint(TCFDB *fdb){
if(fdb->cnt_writerec < 0) return;
iprintf("minimum ID number: %llu\n", (unsigned long long)tcfdbmin(fdb));
iprintf("maximum ID number: %llu\n", (unsigned long long)tcfdbmax(fdb));
iprintf("width of the value: %u\n", (unsigned int)tcfdbwidth(fdb));
iprintf("limit file size: %llu\n", (unsigned long long)tcfdblimsiz(fdb));
iprintf("limit ID number: %llu\n", (unsigned long long)tcfdblimid(fdb));
iprintf("cnt_writerec: %lld\n", (long long)fdb->cnt_writerec);
iprintf("cnt_readrec: %lld\n", (long long)fdb->cnt_readrec);
iprintf("cnt_truncfile: %lld\n", (long long)fdb->cnt_truncfile);
}
/* print system information */
static void sysprint(void){
TCMAP *info = tcsysinfo();
if(info){
tcmapiterinit(info);
const char *kbuf;
while((kbuf = tcmapiternext2(info)) != NULL){
iprintf("sys_%s: %s\n", kbuf, tcmapiterval2(kbuf));
}
tcmapdel(info);
}
}
/* get a random number */
static int myrand(int range){
if(range < 2) return 0;
int high = (unsigned int)rand() >> 4;
int low = range * (rand() / (RAND_MAX + 1.0));
low &= (unsigned int)INT_MAX >> 4;
return (high + low) % range;
}
/* duplication callback function */
static void *pdprocfunc(const void *vbuf, int vsiz, int *sp, void *op){
if(op){
char *buf = NULL;
int len = 0;
switch((int)(intptr_t)op){
case 1:
len = vsiz + 1;
buf = tcmalloc(len + 1);
memset(buf, '*', len);
break;
case 2:
buf = (void *)-1;
break;
}
*sp = len;
return buf;
}
if(myrand(4) == 0) return (void *)-1;
if(myrand(2) == 0) return NULL;
int len = myrand(RECBUFSIZ);
char buf[RECBUFSIZ];
memset(buf, '*', len);
*sp = len;
return tcmemdup(buf, len);
}
/* iterator function */
static bool iterfunc(const void *kbuf, int ksiz, const void *vbuf, int vsiz, void *op){
unsigned int sum = 0;
while(--ksiz >= 0){
sum += ((char *)kbuf)[ksiz];
}
while(--vsiz >= 0){
sum += ((char *)vbuf)[vsiz];
}
return myrand(100 + (sum & 0xff)) > 0;
}
/* parse arguments of write command */
static int runwrite(int argc, char **argv){
char *path = NULL;
char *rstr = NULL;
char *wstr = NULL;
char *lstr = NULL;
bool mt = false;
int omode = 0;
bool rnd = false;
for(int i = 2; i < argc; i++){
if(!path && argv[i][0] == '-'){
if(!strcmp(argv[i], "-mt")){
mt = true;
} else if(!strcmp(argv[i], "-nl")){
omode |= FDBONOLCK;
} else if(!strcmp(argv[i], "-nb")){
omode |= FDBOLCKNB;
} else if(!strcmp(argv[i], "-rnd")){
rnd = true;
} else {
usage();
}
} else if(!path){
path = argv[i];
} else if(!rstr){
rstr = argv[i];
} else if(!wstr){
wstr = argv[i];
} else if(!lstr){
lstr = argv[i];
} else {
usage();
}
}
if(!path || !rstr) usage();
int rnum = tcatoix(rstr);
if(rnum < 1) usage();
int width = wstr ? tcatoix(wstr) : -1;
int64_t limsiz = lstr ? tcatoix(lstr) : -1;
int rv = procwrite(path, rnum, width, limsiz, mt, omode, rnd);
return rv;
}
/* parse arguments of read command */
static int runread(int argc, char **argv){
char *path = NULL;
bool mt = false;
int omode = 0;
bool wb = false;
bool rnd = false;
for(int i = 2; i < argc; i++){
if(!path && argv[i][0] == '-'){
if(!strcmp(argv[i], "-mt")){
mt = true;
} else if(!strcmp(argv[i], "-nl")){
omode |= FDBONOLCK;
} else if(!strcmp(argv[i], "-nb")){
omode |= FDBOLCKNB;
} else if(!strcmp(argv[i], "-wb")){
wb = true;
} else if(!strcmp(argv[i], "-rnd")){
rnd = true;
} else {
usage();
}
} else if(!path){
path = argv[i];
} else {
usage();
}
}
if(!path) usage();
int rv = procread(path, mt, omode, wb, rnd);
return rv;
}
/* parse arguments of remove command */
static int runremove(int argc, char **argv){
char *path = NULL;
bool mt = false;
int omode = 0;
bool rnd = false;
for(int i = 2; i < argc; i++){
if(!path && argv[i][0] == '-'){
if(!strcmp(argv[i], "-mt")){
mt = true;
} else if(!strcmp(argv[i], "-nl")){
omode |= FDBONOLCK;
} else if(!strcmp(argv[i], "-nb")){
omode |= FDBOLCKNB;
} else if(!strcmp(argv[i], "-rnd")){
rnd = true;
} else {
usage();
}
} else if(!path){
path = argv[i];
} else {
usage();
}
}
if(!path) usage();
int rv = procremove(path, mt, omode, rnd);
return rv;
}
/* parse arguments of rcat command */
static int runrcat(int argc, char **argv){
char *path = NULL;
char *rstr = NULL;
char *wstr = NULL;
char *lstr = NULL;
bool mt = false;
int omode = 0;
int pnum = 0;
bool dai = false;
bool dad = false;
bool rl = false;
bool ru = false;
for(int i = 2; i < argc; i++){
if(!path && argv[i][0] == '-'){
if(!strcmp(argv[i], "-mt")){
mt = true;
} else if(!strcmp(argv[i], "-nl")){
omode |= FDBONOLCK;
} else if(!strcmp(argv[i], "-nb")){
omode |= FDBOLCKNB;
} else if(!strcmp(argv[i], "-pn")){
if(++i >= argc) usage();
pnum = tcatoix(argv[i]);
} else if(!strcmp(argv[i], "-dai")){
dai = true;
} else if(!strcmp(argv[i], "-dad")){
dad = true;
} else if(!strcmp(argv[i], "-rl")){
rl = true;
} else if(!strcmp(argv[i], "-ru")){
ru = true;
} else {
usage();
}
} else if(!path){
path = argv[i];
} else if(!rstr){
rstr = argv[i];
} else if(!wstr){
wstr = argv[i];
} else if(!lstr){
lstr = argv[i];
} else {
usage();
}
}
if(!path || !rstr) usage();
int rnum = tcatoix(rstr);
if(rnum < 1) usage();
int width = wstr ? tcatoix(wstr) : -1;
int64_t limsiz = lstr ? tcatoix(lstr) : -1;
int rv = procrcat(path, rnum, width, limsiz, mt, omode, pnum, dai, dad, rl, ru);
return rv;
}
/* parse arguments of misc command */
static int runmisc(int argc, char **argv){
char *path = NULL;
char *rstr = NULL;
bool mt = false;
int omode = 0;
for(int i = 2; i < argc; i++){
if(!path && argv[i][0] == '-'){
if(!strcmp(argv[i], "-mt")){
mt = true;
} else if(!strcmp(argv[i], "-nl")){
omode |= FDBONOLCK;
} else if(!strcmp(argv[i], "-nb")){
omode |= FDBOLCKNB;
} else {
usage();
}
} else if(!path){
path = argv[i];
} else if(!rstr){
rstr = argv[i];
} else {
usage();
}
}
if(!path || !rstr) usage();
int rnum = tcatoix(rstr);
if(rnum < 1) usage();
int rv = procmisc(path, rnum, mt, omode);
return rv;
}
/* parse arguments of wicked command */
static int runwicked(int argc, char **argv){
char *path = NULL;
char *rstr = NULL;
bool mt = false;
int omode = 0;
for(int i = 2; i < argc; i++){
if(!path && argv[i][0] == '-'){
if(!strcmp(argv[i], "-mt")){
mt = true;
} else if(!strcmp(argv[i], "-nl")){
omode |= FDBONOLCK;
} else if(!strcmp(argv[i], "-nb")){
omode |= FDBOLCKNB;
} else {
usage();
}
} else if(!path){
path = argv[i];
} else if(!rstr){
rstr = argv[i];
} else {
usage();
}
}
if(!path || !rstr) usage();
int rnum = tcatoix(rstr);
if(rnum < 1) usage();
int rv = procwicked(path, rnum, mt, omode);
return rv;
}
/* perform write command */
static int procwrite(const char *path, int rnum, int width, int64_t limsiz,
bool mt, int omode, bool rnd){
iprintf("<Writing Test>\n seed=%u path=%s rnum=%d width=%d limsiz=%lld mt=%d omode=%d"
" rnd=%d\n\n", g_randseed, path, rnum, width, (long long)limsiz, mt, omode, rnd);
bool err = false;
double stime = tctime();
TCFDB *fdb = tcfdbnew();
if(g_dbgfd >= 0) tcfdbsetdbgfd(fdb, g_dbgfd);
if(mt && !tcfdbsetmutex(fdb)){
eprint(fdb, __LINE__, "tcfdbsetmutex");
err = true;
}
if(!tcfdbtune(fdb, width, limsiz)){
eprint(fdb, __LINE__, "tcfdbtune");
err = true;
}
if(!rnd) omode |= FDBOTRUNC;
if(!tcfdbopen(fdb, path, FDBOWRITER | FDBOCREAT | omode)){
eprint(fdb, __LINE__, "tcfdbopen");
err = true;
}
for(int i = 1; i <= rnum; i++){
char buf[RECBUFSIZ];
int len = sprintf(buf, "%08d", rnd ? myrand(rnum) + 1 : i);
if(!tcfdbput2(fdb, buf, len, buf, len)){
eprint(fdb, __LINE__, "tcfdbput");
err = true;
break;
}
if(rnum > 250 && i % (rnum / 250) == 0){
iputchar('.');
if(i == rnum || i % (rnum / 10) == 0) iprintf(" (%08d)\n", i);
}
}
iprintf("record number: %llu\n", (unsigned long long)tcfdbrnum(fdb));
iprintf("size: %llu\n", (unsigned long long)tcfdbfsiz(fdb));
mprint(fdb);
sysprint();
if(!tcfdbclose(fdb)){
eprint(fdb, __LINE__, "tcfdbclose");
err = true;
}
tcfdbdel(fdb);
iprintf("time: %.3f\n", tctime() - stime);
iprintf("%s\n\n", err ? "error" : "ok");
return err ? 1 : 0;
}
/* perform read command */
static int procread(const char *path, bool mt, int omode, bool wb, bool rnd){
iprintf("<Reading Test>\n seed=%u path=%s mt=%d omode=%d wb=%d rnd=%d\n\n",
g_randseed, path, mt, omode, wb, rnd);
bool err = false;
double stime = tctime();
TCFDB *fdb = tcfdbnew();
if(g_dbgfd >= 0) tcfdbsetdbgfd(fdb, g_dbgfd);
if(mt && !tcfdbsetmutex(fdb)){
eprint(fdb, __LINE__, "tcfdbsetmutex");
err = true;
}
if(!tcfdbopen(fdb, path, FDBOREADER | omode)){
eprint(fdb, __LINE__, "tcfdbopen");
err = true;
}
int rnum = tcfdbrnum(fdb);
for(int i = 1; i <= rnum; i++){
char kbuf[RECBUFSIZ];
int ksiz = sprintf(kbuf, "%08d", rnd ? myrand(rnum) + 1 : i);
int vsiz;
if(wb){
char vbuf[RECBUFSIZ];
int vsiz = tcfdbget4(fdb, i, vbuf, RECBUFSIZ);
if(vsiz < 0 && !(rnd && tcfdbecode(fdb) == TCENOREC)){
eprint(fdb, __LINE__, "tcfdbget4");
err = true;
break;
}
} else {
char *vbuf = tcfdbget2(fdb, kbuf, ksiz, &vsiz);
if(!vbuf && !(rnd && tcfdbecode(fdb) == TCENOREC)){
eprint(fdb, __LINE__, "tcfdbget");
err = true;
break;
}
tcfree(vbuf);
}
if(rnum > 250 && i % (rnum / 250) == 0){
iputchar('.');
if(i == rnum || i % (rnum / 10) == 0) iprintf(" (%08d)\n", i);
}
}
iprintf("record number: %llu\n", (unsigned long long)tcfdbrnum(fdb));
iprintf("size: %llu\n", (unsigned long long)tcfdbfsiz(fdb));
mprint(fdb);
sysprint();
if(!tcfdbclose(fdb)){
eprint(fdb, __LINE__, "tcfdbclose");
err = true;
}
tcfdbdel(fdb);
iprintf("time: %.3f\n", tctime() - stime);
iprintf("%s\n\n", err ? "error" : "ok");
return err ? 1 : 0;
}
/* perform remove command */
static int procremove(const char *path, bool mt, int omode, bool rnd){
iprintf("<Removing Test>\n seed=%u path=%s mt=%d omode=%d rnd=%d\n\n",
g_randseed, path, mt, omode, rnd);
bool err = false;
double stime = tctime();
TCFDB *fdb = tcfdbnew();
if(g_dbgfd >= 0) tcfdbsetdbgfd(fdb, g_dbgfd);
if(mt && !tcfdbsetmutex(fdb)){
eprint(fdb, __LINE__, "tcfdbsetmutex");
err = true;
}
if(!tcfdbopen(fdb, path, FDBOWRITER | omode)){
eprint(fdb, __LINE__, "tcfdbopen");
err = true;
}
int rnum = tcfdbrnum(fdb);
for(int i = 1; i <= rnum; i++){
char kbuf[RECBUFSIZ];
int ksiz = sprintf(kbuf, "%08d", rnd ? myrand(rnum) + 1 : i);
if(!tcfdbout2(fdb, kbuf, ksiz) && !(rnd && tcfdbecode(fdb) == TCENOREC)){
eprint(fdb, __LINE__, "tcfdbout");
err = true;
break;
}
if(rnum > 250 && i % (rnum / 250) == 0){
iputchar('.');
if(i == rnum || i % (rnum / 10) == 0) iprintf(" (%08d)\n", i);
}
}
iprintf("record number: %llu\n", (unsigned long long)tcfdbrnum(fdb));
iprintf("size: %llu\n", (unsigned long long)tcfdbfsiz(fdb));
mprint(fdb);
sysprint();
if(!tcfdbclose(fdb)){
eprint(fdb, __LINE__, "tcfdbclose");
err = true;
}
tcfdbdel(fdb);
iprintf("time: %.3f\n", tctime() - stime);
iprintf("%s\n\n", err ? "error" : "ok");
return err ? 1 : 0;
}
/* perform rcat command */
static int procrcat(const char *path, int rnum, int width, int64_t limsiz,
bool mt, int omode, int pnum, bool dai, bool dad, bool rl, bool ru){
iprintf("<Random Concatenating Test>\n"
" seed=%u path=%s rnum=%d width=%d limsiz=%lld mt=%d omode=%d pnum=%d"
" dai=%d dad=%d rl=%d ru=%d\n\n",
g_randseed, path, rnum, width, (long long)limsiz, mt, omode, pnum, dai, dad, rl, ru);
if(pnum < 1) pnum = rnum;
bool err = false;
double stime = tctime();
TCFDB *fdb = tcfdbnew();
if(g_dbgfd >= 0) tcfdbsetdbgfd(fdb, g_dbgfd);
if(mt && !tcfdbsetmutex(fdb)){
eprint(fdb, __LINE__, "tcfdbsetmutex");
err = true;
}
if(!tcfdbtune(fdb, width, limsiz)){
eprint(fdb, __LINE__, "tcfdbtune");
err = true;
}
if(!tcfdbopen(fdb, path, FDBOWRITER | FDBOCREAT | FDBOTRUNC | omode)){
eprint(fdb, __LINE__, "tcfdbopen");
err = true;
}
for(int i = 1; i <= rnum; i++){
char kbuf[RECBUFSIZ];
int ksiz = sprintf(kbuf, "%d", myrand(pnum) + 1);
if(dai){
if(tcfdbaddint(fdb, tcfdbkeytoid(kbuf, ksiz), myrand(3)) == INT_MIN){
eprint(fdb, __LINE__, "tcfdbaddint");
err = true;
break;
}
} else if(dad){
if(isnan(tcfdbadddouble(fdb, tcfdbkeytoid(kbuf, ksiz), myrand(30) / 10.0))){
eprint(fdb, __LINE__, "tcfdbadddouble");
err = true;
break;
}
} else if(rl){
char vbuf[PATH_MAX];
int vsiz = myrand(PATH_MAX);
for(int j = 0; j < vsiz; j++){
vbuf[j] = myrand(0x100);
}
if(!tcfdbputcat2(fdb, kbuf, ksiz, vbuf, vsiz)){
eprint(fdb, __LINE__, "tcfdbputcat");
err = true;
break;
}
} else if(ru){
int id = myrand(pnum) + 1;
switch(myrand(8)){
case 0:
if(!tcfdbput(fdb, id, kbuf, ksiz)){
eprint(fdb, __LINE__, "tcfdbput");
err = true;
}
break;
case 1:
if(!tcfdbputkeep(fdb, id, kbuf, ksiz) && tcfdbecode(fdb) != TCEKEEP){
eprint(fdb, __LINE__, "tcfdbputkeep");
err = true;
}
break;
case 2:
if(!tcfdbout(fdb, id) && tcfdbecode(fdb) != TCENOREC){
eprint(fdb, __LINE__, "tcfdbout");
err = true;
}
break;
case 3:
if(tcfdbaddint(fdb, id, 1) == INT_MIN && tcfdbecode(fdb) != TCEKEEP){
eprint(fdb, __LINE__, "tcfdbaddint");
err = true;
}
break;
case 4:
if(isnan(tcfdbadddouble(fdb, id, 1.0)) && tcfdbecode(fdb) != TCEKEEP){
eprint(fdb, __LINE__, "tcfdbadddouble");
err = true;
}
break;
case 5:
if(myrand(2) == 0){
if(!tcfdbputproc(fdb, id, kbuf, ksiz, pdprocfunc, NULL) &&
tcfdbecode(fdb) != TCEKEEP){
eprint(fdb, __LINE__, "tcfdbputproc");
err = true;
}
} else {
if(!tcfdbputproc(fdb, id, NULL, 0, pdprocfunc, NULL) &&
tcfdbecode(fdb) != TCEKEEP && tcfdbecode(fdb) != TCENOREC){
eprint(fdb, __LINE__, "tcfdbputproc");
err = true;
}
}
break;
default:
if(!tcfdbputcat(fdb, id, kbuf, ksiz)){
eprint(fdb, __LINE__, "tcfdbputcat");
err = true;
}
break;
}
if(err) break;
} else {
if(!tcfdbputcat2(fdb, kbuf, ksiz, kbuf, ksiz)){
eprint(fdb, __LINE__, "tcfdbputcat");
err = true;
break;
}
}
if(rnum > 250 && i % (rnum / 250) == 0){
iputchar('.');
if(i == rnum || i % (rnum / 10) == 0) iprintf(" (%08d)\n", i);
}
}
iprintf("record number: %llu\n", (unsigned long long)tcfdbrnum(fdb));
iprintf("size: %llu\n", (unsigned long long)tcfdbfsiz(fdb));
mprint(fdb);
sysprint();
if(!tcfdbclose(fdb)){
eprint(fdb, __LINE__, "tcfdbclose");
err = true;
}
tcfdbdel(fdb);
iprintf("time: %.3f\n", tctime() - stime);
iprintf("%s\n\n", err ? "error" : "ok");
return err ? 1 : 0;
}
/* perform misc command */
static int procmisc(const char *path, int rnum, bool mt, int omode){
iprintf("<Miscellaneous Test>\n seed=%u path=%s rnum=%d mt=%d omode=%d\n\n",
g_randseed, path, rnum, mt, omode);
bool err = false;
double stime = tctime();
TCFDB *fdb = tcfdbnew();
if(g_dbgfd >= 0) tcfdbsetdbgfd(fdb, g_dbgfd);
if(mt && !tcfdbsetmutex(fdb)){
eprint(fdb, __LINE__, "tcfdbsetmutex");
err = true;
}
if(!tcfdbtune(fdb, RECBUFSIZ, EXHEADSIZ + (RECBUFSIZ + sizeof(int)) * rnum)){
eprint(fdb, __LINE__, "tcfdbtune");
err = true;
}
if(!tcfdbopen(fdb, path, FDBOWRITER | FDBOCREAT | FDBOTRUNC | omode)){
eprint(fdb, __LINE__, "tcfdbopen");
err = true;
}
if(TCUSEPTHREAD){
TCFDB *fdbdup = tcfdbnew();
if(tcfdbopen(fdbdup, path, FDBOREADER)){
eprint(fdb, __LINE__, "(validation)");
err = true;
} else if(tcfdbecode(fdbdup) != TCETHREAD){
eprint(fdb, __LINE__, "(validation)");
err = true;
}
tcfdbdel(fdbdup);
}
iprintf("writing:\n");
for(int i = 1; i <= rnum; i++){
char buf[RECBUFSIZ];
int len = sprintf(buf, "%08d", i);
if(!tcfdbputkeep2(fdb, buf, len, buf, len)){
eprint(fdb, __LINE__, "tcfdbputkeep");
err = true;
break;
}
if(rnum > 250 && i % (rnum / 250) == 0){
iputchar('.');
if(i == rnum || i % (rnum / 10) == 0) iprintf(" (%08d)\n", i);
}
}
iprintf("reading:\n");
for(int i = 1; i <= rnum; i++){
char kbuf[RECBUFSIZ];
int ksiz = sprintf(kbuf, "%08d", i);
int vsiz;
char *vbuf = tcfdbget2(fdb, kbuf, ksiz, &vsiz);
if(!vbuf){
eprint(fdb, __LINE__, "tcfdbget");
err = true;
break;
} else if(vsiz != ksiz || memcmp(vbuf, kbuf, vsiz)){
eprint(fdb, __LINE__, "(validation)");
err = true;
tcfree(vbuf);
break;
}
tcfree(vbuf);
if(rnum > 250 && i % (rnum / 250) == 0){
iputchar('.');
if(i == rnum || i % (rnum / 10) == 0) iprintf(" (%08d)\n", i);
}
}
if(tcfdbrnum(fdb) != rnum){
eprint(fdb, __LINE__, "(validation)");
err = true;
}
iprintf("random writing:\n");
for(int i = 1; i <= rnum; i++){
char kbuf[RECBUFSIZ];
int ksiz = sprintf(kbuf, "%d", myrand(rnum) + 1);
char vbuf[RECBUFSIZ];
int vsiz = myrand(RECBUFSIZ);
memset(vbuf, '*', vsiz);
if(!tcfdbput2(fdb, kbuf, ksiz, vbuf, vsiz)){
eprint(fdb, __LINE__, "tcfdbput");
err = true;
break;
}
int rsiz;
char *rbuf = tcfdbget2(fdb, kbuf, ksiz, &rsiz);
if(!rbuf){
eprint(fdb, __LINE__, "tcfdbget");
err = true;
break;
}
if(rsiz != vsiz || memcmp(rbuf, vbuf, rsiz)){
eprint(fdb, __LINE__, "(validation)");
err = true;
tcfree(rbuf);
break;
}
if(rnum > 250 && i % (rnum / 250) == 0){
iputchar('.');
if(i == rnum || i % (rnum / 10) == 0) iprintf(" (%08d)\n", i);
}
tcfree(rbuf);
}
iprintf("random erasing:\n");
for(int i = 1; i <= rnum; i++){
char kbuf[RECBUFSIZ];
int ksiz = sprintf(kbuf, "%d", myrand(rnum) + 1);
if(!tcfdbout2(fdb, kbuf, ksiz) && tcfdbecode(fdb) != TCENOREC){
eprint(fdb, __LINE__, "tcfdbout");
err = true;
break;
}
if(rnum > 250 && i % (rnum / 250) == 0){
iputchar('.');
if(i == rnum || i % (rnum / 10) == 0) iprintf(" (%08d)\n", i);
}
}
iprintf("writing:\n");
for(int i = 1; i <= rnum; i++){
char kbuf[RECBUFSIZ];
int ksiz = sprintf(kbuf, "[%d]", i);
char vbuf[RECBUFSIZ];
int vsiz = i % RECBUFSIZ;
memset(vbuf, '*', vsiz);
if(!tcfdbputkeep2(fdb, kbuf, ksiz, vbuf, vsiz) && tcfdbecode(fdb) != TCEKEEP){
eprint(fdb, __LINE__, "tcfdbputkeep");
err = true;
break;
}
if(vsiz < 1){
char tbuf[PATH_MAX];
for(int j = 0; j < PATH_MAX; j++){
tbuf[j] = myrand(0x100);
}
if(!tcfdbput2(fdb, kbuf, ksiz, tbuf, PATH_MAX)){
eprint(fdb, __LINE__, "tcfdbput");
err = true;
break;
}
}
if(rnum > 250 && i % (rnum / 250) == 0){
iputchar('.');
if(i == rnum || i % (rnum / 10) == 0) iprintf(" (%08d)\n", i);
}
}
iprintf("erasing:\n");
for(int i = 1; i <= rnum; i++){
if(i % 2 == 1){
char kbuf[RECBUFSIZ];
int ksiz = sprintf(kbuf, "[%d]", i);
if(!tcfdbout2(fdb, kbuf, ksiz)){
eprint(fdb, __LINE__, "tcfdbout");
err = true;
break;
}
if(tcfdbout2(fdb, kbuf, ksiz) || tcfdbecode(fdb) != TCENOREC){
eprint(fdb, __LINE__, "tcfdbout");
err = true;
break;
}
}
if(rnum > 250 && i % (rnum / 250) == 0){
iputchar('.');
if(i == rnum || i % (rnum / 10) == 0) iprintf(" (%08d)\n", i);
}
}
iprintf("random writing and reopening:\n");
for(int i = 1; i <= rnum; i++){
char kbuf[RECBUFSIZ];
int ksiz = sprintf(kbuf, "%d", myrand(rnum) + 1);
int vsiz = myrand(RECBUFSIZ);
char *vbuf = tcmalloc(vsiz + 1);
memset(vbuf, '*', vsiz);
switch(myrand(3)){
case 0:
if(!tcfdbput2(fdb, kbuf, ksiz, vbuf, vsiz)){
eprint(fdb, __LINE__, "tcfdbput");
err = true;
}
break;
case 1:
if(!tcfdbputcat2(fdb, kbuf, ksiz, vbuf, vsiz)){
eprint(fdb, __LINE__, "tcfdbputcat");
err = true;
}
break;
case 2:
if(!tcfdbout2(fdb, kbuf, ksiz) && tcfdbecode(fdb) != TCENOREC){
eprint(fdb, __LINE__, "tcfdbout");
err = true;
}
break;
}
tcfree(vbuf);
if(rnum > 250 && i % (rnum / 250) == 0){
iputchar('.');
if(i == rnum || i % (rnum / 10) == 0) iprintf(" (%08d)\n", i);
}
}
if(!tcfdbclose(fdb)){
eprint(fdb, __LINE__, "tcfdbclose");
err = true;
}
if(!tcfdbopen(fdb, path, FDBOWRITER | omode)){
eprint(fdb, __LINE__, "tcfdbopen");
err = true;
}
iprintf("checking:\n");
for(int i = 1; i <= rnum; i++){
char kbuf[RECBUFSIZ];
int ksiz = sprintf(kbuf, "[%d]", i);
int vsiz;
char *vbuf = tcfdbget2(fdb, kbuf, ksiz, &vsiz);
if(vbuf){
tcfree(vbuf);
} else if(tcfdbecode(fdb) != TCENOREC){
eprint(fdb, __LINE__, "tcfdbget");
err = true;
break;
}
if(rnum > 250 && i % (rnum / 250) == 0){
iputchar('.');
if(i == rnum || i % (rnum / 10) == 0) iprintf(" (%08d)\n", i);
}
}
iprintf("writing:\n");
for(int i = 1; i <= rnum; i++){
char buf[RECBUFSIZ];
int len = sprintf(buf, "%08d", i);
if(!tcfdbput2(fdb, buf, len, buf, len)){
eprint(fdb, __LINE__, "tcfdbput");
err = true;
break;
}
if(rnum > 250 && i % (rnum / 250) == 0){
iputchar('.');
if(i == rnum || i % (rnum / 10) == 0) iprintf(" (%08d)\n", i);
}
}
iprintf("reading:\n");
for(int i = 1; i <= rnum; i++){
char kbuf[RECBUFSIZ];
int ksiz = sprintf(kbuf, "%08d", i);
int vsiz;
char *vbuf = tcfdbget2(fdb, kbuf, ksiz, &vsiz);
if(!vbuf){
eprint(fdb, __LINE__, "tcfdbget");
err = true;
break;
} else if(vsiz != ksiz || memcmp(vbuf, kbuf, vsiz)){
eprint(fdb, __LINE__, "(validation)");
err = true;
tcfree(vbuf);
break;
}
tcfree(vbuf);
if(rnum > 250 && i % (rnum / 250) == 0){
iputchar('.');
if(i == rnum || i % (rnum / 10) == 0) iprintf(" (%08d)\n", i);
}
}
iprintf("checking iterator:\n");
if(!tcfdbiterinit(fdb)){
eprint(fdb, __LINE__, "tcfdbiterinit");
err = true;
}
char *kbuf;