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/* Another test revealed that we lost an entry. This reproduces it. */
#include "config.h"
#include "tdb2.h"
#include <ccan/hash/hash.h>
#include "tap-interface.h"
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include "logging.h"
#define NUM_RECORDS 1189
/* We use the same seed which we saw this failure on. */
static uint64_t failhash(const void *key, size_t len, uint64_t seed, void *p)
{
seed = 699537674708983027ULL;
return hash64_stable((const unsigned char *)key, len, seed);
}
int main(int argc, char *argv[])
{
int i;
struct tdb_context *tdb;
struct tdb_data key = { (unsigned char *)&i, sizeof(i) };
struct tdb_data data = { (unsigned char *)&i, sizeof(i) };
union tdb_attribute hattr = { .hash = { .base = { TDB_ATTRIBUTE_HASH },
.fn = failhash } };
hattr.base.next = &tap_log_attr;
plan_tests(1 + NUM_RECORDS + 2);
tdb = tdb_open("run-missing-entries.tdb", TDB_INTERNAL,
O_RDWR|O_CREAT|O_TRUNC, 0600, &hattr);
if (ok1(tdb)) {
for (i = 0; i < NUM_RECORDS; i++) {
ok1(tdb_store(tdb, key, data, TDB_REPLACE) == 0);
}
ok1(tdb_check(tdb, NULL, NULL) == 0);
tdb_close(tdb);
}
ok1(tap_log_messages == 0);
return exit_status();
}
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