direct/timothy_tests/quick_tests/test_yaffs_lstat_ENOENT.c

   1 /*
   2  * YAFFS: Yet another FFS. A NAND-flash specific file system.
   3  *
   4  * Copyright (C) 2002-2010 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_lstat_ENOENT.h"
  15
  16
  17 int test_yaffs_lstat_ENOENT(void)
  18 {
  19         int output = -1;
  20         int error_code = -1;
  21         struct yaffs_stat stat;
  22         if (0 != yaffs_access(FILE_PATH,0)){
  23                 output=test_yaffs_open();
  24                 if (output>=0){
  25                         output = yaffs_close(output);
  26                         if (output<0){
  27                                 print_message("failed to close file\n",2);
  28                                 return -1;
  29                         }
  30                 } else {
  31                         print_message("failed to open file\n",2);
  32                         return -1;
  33                 }
  34         }
  35         if (0 != yaffs_access(SYMLINK_PATH,0)){
  36                 output=yaffs_symlink(FILE_PATH,SYMLINK_PATH);
  37                 if (output<0){
  38                         print_message("failed to open file\n",2);
  39                         return -1;
  40                 }
  41         }
  42
  43         output =yaffs_lstat("yaffs2/non-existing-dir/",&stat);
  44         if (output<0){
  45                 error_code=yaffs_get_error();
  46                 if (abs(error_code)==ENOENT){
  47                         return 1;
  48                 } else {
  49                         print_message("different error than expected\n", 2);
  50                         return -1;
  51                 }
  52         } else {
  53                 print_message("lstatted a non-existing file\n", 2);
  54                 return -1;
  55         }
  56 }
  57
  58
  59 int test_yaffs_lstat_ENOENT_clean(void)
  60 {
  61         return 1;
  62 }
  63