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#include "tdb2-source.h"
#include <ccan/tap/tap.h>
#include <stdlib.h>
#include <err.h>
int main(int argc, char *argv[])
{
unsigned int i, j;
struct tdb_context *tdb;
int flags[] = { TDB_INTERNAL, TDB_DEFAULT, TDB_NOMMAP,
TDB_INTERNAL|TDB_CONVERT, TDB_CONVERT,
TDB_NOMMAP|TDB_CONVERT };
TDB_DATA key = { (unsigned char *)&j, sizeof(j) };
TDB_DATA data = { (unsigned char *)&j, sizeof(j) };
char *summary;
plan_tests(sizeof(flags) / sizeof(flags[0]) * 14);
for (i = 0; i < sizeof(flags) / sizeof(flags[0]); i++) {
tdb = tdb1_open("run-summary.tdb", flags[i],
O_RDWR|O_CREAT|O_TRUNC, 0600, NULL);
ok1(tdb);
if (!tdb)
continue;
/* Put some stuff in there. */
for (j = 0; j < 500; j++) {
/* Make sure padding varies to we get some graphs! */
data.dsize = j % (sizeof(j) + 1);
if (tdb1_store(tdb, key, data, TDB_REPLACE) != 0)
fail("Storing in tdb");
}
summary = tdb1_summary(tdb);
diag("%s", summary);
ok1(strstr(summary, "Size of file/data: "));
ok1(strstr(summary, "Number of records: 500\n"));
ok1(strstr(summary, "Smallest/average/largest keys: 4/4/4\n"));
ok1(strstr(summary, "Smallest/average/largest data: 0/2/4\n"));
ok1(strstr(summary, "Smallest/average/largest padding: "));
ok1(strstr(summary, "Number of dead records: 0\n"));
ok1(strstr(summary, "Number of free records: 1\n"));
ok1(strstr(summary, "Smallest/average/largest free records: "));
ok1(strstr(summary, "Number of hash chains: 131\n"));
ok1(strstr(summary, "Smallest/average/largest hash chains: "));
ok1(strstr(summary, "Number of uncoalesced records: 0\n"));
ok1(strstr(summary, "Smallest/average/largest uncoalesced runs: 0/0/0\n"));
ok1(strstr(summary, "Percentage keys/data/padding/free/dead/rechdrs&tailers/hashes: "));
free(summary);
tdb1_close(tdb);
}
return exit_status();
}
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