direct/timothy_tests/quick_tests/test_yaffs_remount_NULL.c

   1 /*
   2  * YAFFS: Yet another FFS. A NAND-flash specific file system.
   3  *
   4  * Copyright (C) 2002-2011 Aleph One Ltd.
   5  *   for Toby Churchill Ltd and Brightstar Engineering
   6  *
   7  * Created by Timothy Manning <timothy@yaffs.net>
   8  *
   9  * This program is free software; you can redistribute it and/or modify
  10  * it under the terms of the GNU General Public License version 2 as
  11  * published by the Free Software Foundation.
  12  */
  13
  14 #include "test_yaffs_remount_NULL.h"
  15
  16 int test_yaffs_remount_NULL(void)
  17 {
  18         int output = -1;
  19         int error_code =0;
  20
  21
  22         output = yaffs_remount(NULL,0,0);
  23         if (output<0){
  24                 error_code = yaffs_get_error();
  25                 if (abs(error_code) == EFAULT){
  26                         return 1;
  27                 } else {
  28                         print_message("returned error does not match the the expected error\n",2);
  29                         return -1;
  30                 }
  31         } else {
  32                 print_message("remounted a non-existing-dir\n",2);
  33                 return -1;
  34         }
  35 }
  36
  37 int test_yaffs_remount_NULL_clean(void)
  38 {
  39         int output=0;
  40         int error_code =0;
  41         output= yaffs_mount(YAFFS_MOUNT_POINT);
  42         if (output<0){
  43                 error_code=yaffs_get_error();
  44                 if (abs(error_code) == EBUSY){
  45                         return 1;
  46                 } else {
  47                         return -1;
  48                 }
  49         }
  50         return 1;
  51 }