mariadb/newbrt/tests/test1308a.c
Yoni Fogel 83eee5663a Addresses #1396
Merge tokudb.1396 back into main

git-svn-id: file:///svn/toku/tokudb@9110 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-16 23:57:39 -04:00

50 lines
1.1 KiB
C

// Test the first case for the bug in #1308 (brt-serialize.c:33 does the cast wrong)
#include "test.h"
#include <assert.h>
#include <string.h>
#include "toku_portability.h"
#include "../brt.h"
#define FNAME "test1308a.data"
#define BUFSIZE (16<<20)
int
test_main (int argc __attribute__((__unused__)), const char *argv[] __attribute__((__unused__)))
{
unlink_file_and_bit(FNAME);
int fd;
{
static u_int64_t buf [BUFSIZE]; // make this static because it's too big to fit on the stack.
fd = open(FNAME, O_CREAT+O_RDWR+O_BINARY, 0777);
assert(fd>=0);
memset(buf, 0, sizeof(buf));
u_int64_t i;
for (i=0; i<(1LL<<32); i+=BUFSIZE) {
int r = write(fd, buf, BUFSIZE);
assert(r==BUFSIZE);
}
}
int64_t file_size;
{
int r = toku_os_get_file_size(fd, &file_size);
assert(r==0);
}
maybe_preallocate_in_file(fd, 1000);
int64_t file_size2;
{
int r = toku_os_get_file_size(fd, &file_size2);
assert(r==0);
}
assert(file_size==file_size2);
close(fd);
unlink_file_and_bit(FNAME);
return 0;
}