diff options
| -rw-r--r-- | usertests.c | 71 | 
1 files changed, 0 insertions, 71 deletions
diff --git a/usertests.c b/usertests.c index 11464f3..7132666 100644 --- a/usertests.c +++ b/usertests.c @@ -139,76 +139,6 @@ writetest1(void)  }  void -writetest2(void) -{ -  int fd, fd1, n; - -  printf(stdout, "files with holes\n"); - -  fd = open("hole", O_CREATE|O_RDWR); -  if(fd < 0){ -    printf(stdout, "error: creat hole failed!\n"); -    exit(); -  } - -  buf[0] = 1; -  if(write(fd, buf, 512) != 512) { -    printf(stdout, "error: write hole file failed\n"); -    exit(); -  } - -  // now truncate, while fd is still open -  fd1 = open("hole", O_CREATE | O_RDWR); -  if(fd < 0){ -    printf(stdout, "error: 2nd creat hole failed!\n"); -    exit(); -  } -  close(fd1); - -  // now write another block, should be 2nd in file -  buf[0] = 2; -  if(write(fd, buf, 512) != 512) { -    printf(stdout, "error: 2nd write hole file failed\n"); -    exit(); -  } - -  close(fd); - -  fd = open("hole", O_RDONLY); -  if(fd < 0){ -    printf(stdout, "error: open hole failed!\n"); -    exit(); -  } - -  n = read(fd, buf, 512); -  if(n != 512){ -    printf(stdout, "error: 1st hole read failed\n"); -    exit(); -  } -  if(buf[0] != 0){ -    printf(stdout, "error: 1st hole block didn't have zeros\n"); -    exit(); -  } - -  n = read(fd, buf, 512); -  if(n != 512){ -    printf(stdout, "error: 2nd hole read failed\n"); -    exit(); -  } -  if(buf[0] != 1){ -    printf(stdout, "error: 2nd hole block wrong content\n"); -    exit(); -  } - -  close(fd); -  if(unlink("hole") < 0) { -    printf(stdout, "unlink hole failed\n"); -    exit(); -  } -  printf(stdout, "hole files ok\n"); -} - -void  createtest(void)  {    int i, fd; @@ -1180,7 +1110,6 @@ main(int argc, char *argv[])    opentest();    writetest();    writetest1(); -  writetest2();    createtest();    mem();  | 
