direct/test-framework/timothy_tests/quick_tests/test_yaffs_rename_file_to_dir.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_rename_file_to_dir.h"
  14
  15
  16 int test_yaffs_rename_file_to_dir(void)
  17 {
  18
  19         int output=0;
  20         int error_code=0;
  21         if (yaffs_close(yaffs_open(FILE_PATH,O_CREAT | O_RDWR, FILE_MODE))==-1){
  22                 print_message("failed to create file\n",1);
  23                 return -1;
  24         }
  25
  26         if (0 !=  yaffs_access(RENAME_DIR_PATH,0)) {
  27                 output = yaffs_mkdir(RENAME_DIR_PATH,S_IWRITE | S_IREAD);
  28                 if (output < 0) {
  29                         print_message("failed to create directory\n",2);
  30                         return -1;
  31                 }
  32         }
  33         output=yaffs_rename(FILE_PATH,RENAME_DIR_PATH);
  34         if (output==-1){
  35                 error_code=yaffs_get_error();
  36                 if (abs(error_code)==EISDIR){
  37                         return 1;
  38                 } else {
  39                         print_message("different error than expected\n",2);
  40                         return -1;
  41                 }
  42         } else {
  43                 print_message("renamed a file over a directory (which is a bad thing)\n",2);
  44                 return -1;
  45         }
  46         return 1;
  47
  48 }
  49
  50
  51 int test_yaffs_rename_file_to_dir_clean(void)
  52 {
  53
  54         return 1;
  55
  56 }
  57