direct/test-framework/timothy_tests/quick_tests/test_yaffs_unmount2_with_handle_open_and_forced_mode_off.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_unmount2_with_handle_open_and_forced_mode_off.h"
  15 #include "test_yaffs_open.h"
  16
  17 int test_yaffs_unmount2_with_handle_open_and_forced_mode_off(void)
  18 {
  19         int output = -1;
  20         int error_code =0;
  21
  22         output=test_yaffs_open();
  23         if (output<0) {
  24                 print_message("failed to open file\n",2);
  25                 return -1;
  26         }
  27
  28         output = yaffs_unmount2(YAFFS_MOUNT_POINT,0);
  29         if (output<0){
  30                 error_code=yaffs_get_error();
  31                 if (abs(error_code) == EBUSY){
  32                         return 1;
  33                 } else {
  34                         print_message("different_error than expected\n",2);
  35                         return -1;
  36                 }
  37         } else {
  38                 print_message("unmounted with a open file and force mode off.\n",2);
  39                 return -1;
  40         }
  41 }
  42
  43 int test_yaffs_unmount2_with_handle_open_and_forced_mode_off_clean(void)
  44 {
  45         int output=0;
  46         int error_code =0;
  47         output= yaffs_mount(YAFFS_MOUNT_POINT);
  48         if (output<0){
  49                 error_code=yaffs_get_error();
  50                 if (abs(error_code) == EBUSY){
  51                         return 1;
  52                 } else {
  53                         return -1;
  54                 }
  55         }
  56         return 1;
  57 }