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) 2002-2018 Aleph One Ltd.
   5  *
   6  * Created by Timothy Manning <timothy@yaffs.net>
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License version 2 as
  10  * published by the Free Software Foundation.
  11  */
  12
  13 #include "test_yaffs_unmount2_with_handle_open_and_forced_mode_off.h"
  14 #include "test_yaffs_open.h"
  15
  16 int test_yaffs_unmount2_with_handle_open_and_forced_mode_off(void)
  17 {
  18         int output = -1;
  19         int error_code =0;
  20
  21         output=test_yaffs_open();
  22         if (output<0) {
  23                 print_message("failed to open file\n",2);
  24                 return -1;
  25         }
  26
  27         output = yaffs_unmount2(YAFFS_MOUNT_POINT,0);
  28         if (output<0){
  29                 error_code=yaffs_get_error();
  30                 if (abs(error_code) == EBUSY){
  31                         return 1;
  32                 } else {
  33                         print_message("different_error than expected\n",2);
  34                         return -1;
  35                 }
  36         } else {
  37                 print_message("unmounted with a open file and force mode off.\n",2);
  38                 return -1;
  39         }
  40 }
  41
  42 int test_yaffs_unmount2_with_handle_open_and_forced_mode_off_clean(void)
  43 {
  44         int output=0;
  45         int error_code =0;
  46         output= yaffs_mount(YAFFS_MOUNT_POINT);
  47         if (output<0){
  48                 error_code=yaffs_get_error();
  49                 if (abs(error_code) == EBUSY){
  50                         return 1;
  51                 } else {
  52                         return -1;
  53                 }
  54         }
  55         return 1;
  56 }