#include "db-int.h"
#include <stdio.h>
#include <fcntl.h>
#include <assert.h>
#include <stdlib.h>

int
main(void)
{
        HASHINFO info;
        DB *db;
        DBT key, value, returned;
        int *data;
        int n, i;

        info.bsize = 512;
        info.cachesize = 500;
        info.lorder = 0;
        info.ffactor = 4;
        info.nelem = 0;
        info.hash = NULL;

        db = dbopen("big2.db", O_RDWR|O_CREAT|O_TRUNC|O_BINARY, 0664, DB_HASH, &info);
        data = malloc(800 * sizeof(int));
        for (n = 0; n < 800; n++)
                data[n] = 0xDEADBEEF;
        key.size = sizeof(int);
        key.data = &n;
        value.size = 800 * sizeof(int);
        value.data = (void *)data;

        for (n = 0; n < 200000; n++) {
                returned.data = NULL;
                if (n == 4627)
                        printf("");
                if (n % 50 == 0)
                        printf("put n = %d\n", n);
                if (db->put(db, &key, &value, 0) != 0)
                        printf("put error, n = %d\n", n);
                if (db->get(db, &key, &returned, 0) != 0)
                        printf("Immediate get error, n = %d\n", n);
                assert (returned.size == 3200);
                for (i = 0; i < 800; i++)
                        if (((int *)returned.data)[i] != 0xDEADBEEF)
                                printf("ERRORRRRRR!!!\n");

        }

        for (n = 0; n < 200000; n++) {
                if (n % 50 == 0)
                        printf("seq n = %d\n", n);
                if ((db->seq(db, &key, &returned, 0)) != 0)
                        printf("Seq error, n = %d\n", n);

                assert(returned.size == 3200);

                for (i = 0; i < 800; i++)
                        if (((int *)returned.data)[i] != 0xDEADBEEF)
                                printf("ERRORRRRRR!!! seq %d\n", n);
        }

        for (n = 0; n < 2000; n++) {
                if (n % 50 == 0)
                        printf("get n = %d\n", n);
                if (db->get(db, &key, &returned, 0) != 0)
                        printf("Late get error, n = %d\n", n);
                assert(returned.size == 1200);
                for (i = 0; i < 300; i++)
                        if (((int *)returned.data)[i] != 0xDEADBEEF)
                                printf("ERRORRRRRR!!!, get %d\n", n);
        }
        db->close(db);
        free(value.data);
        return(0);
}