direct/test-framework/unit_tests/quick_tests/test_yaffs_rmdir_EINVAL.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_rmdir_EINVAL.h"
  14
  15
  16 int test_yaffs_rmdir_EINVAL(void)
  17 {
  18         int output=0;
  19         int error_code =0;
  20
  21         if (0 !=  yaffs_access(DIR_PATH,0)) {
  22                 output = yaffs_mkdir(DIR_PATH,S_IWRITE | S_IREAD);
  23                 if (output < 0) {
  24                         print_message("failed to create directory\n",2);
  25                         return -1;
  26                 }
  27         }
  28         output = yaffs_rmdir(YAFFS_MOUNT_POINT "/.");
  29         if (output<0){
  30                 error_code=yaffs_get_error();
  31                 if (abs(error_code)==EINVAL){
  32                         return 1;
  33                 } else {
  34                         print_message("returned error does not match the the expected error\n",2);
  35                         return -1;
  36                 }
  37         } else{
  38                 print_message("removed /yaffs2/ directory (which is a bad thing)\n",2);
  39                 return -1;
  40         }
  41 }
  42
  43
  44 int test_yaffs_rmdir_EINVAL_clean(void)
  45 {
  46         int output = 0;
  47         if (0 ==  yaffs_access(DIR_PATH,0)) {
  48                 output = yaffs_rmdir(DIR_PATH);
  49                 if (output < 0) {
  50                         print_message("failed to remove the directory\n",2);
  51                         return -1;
  52                 }
  53         }
  54         return 1;
  55
  56 }
  57