Fix copyright
[yaffs2.git] / direct / test-framework / timothy_tests / quick_tests / test_yaffs_symlink_ENAMETOOLONG.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_symlink_ENAMETOOLONG.h"
14
15 static int output = 0;
16
17 int test_yaffs_symlink_ENAMETOOLONG(void)
18 {
19         int error_code = 0;
20         int file_name_length=1000000;
21         char file_name[file_name_length];
22         int x=0;
23         for (x=0; x<file_name_length -1; x++){
24                 file_name[x]='a';
25         }
26         file_name[file_name_length-2]='\0';
27         
28
29         output = yaffs_symlink(file_name,SYMLINK_PATH);
30         if (output<0){ 
31                 error_code=yaffs_get_error();
32                 if (abs(error_code)==ENAMETOOLONG){
33                         return 1;
34                 } else {
35                         print_message("returned error does not match the the expected error\n",2);
36                         return -1;
37                 }
38         } else {
39                 print_message("created a symlink with ENAMETOOLONG (which is a bad thing)\n",2);
40                 return -1;
41         }       
42
43 }
44
45 int test_yaffs_symlink_ENAMETOOLONG_clean(void)
46 {
47         if (output >= 0){
48                 return yaffs_unlink(SYMLINK_PATH);
49         } else {
50                 return 1;       /* the file failed to open so there is no need to close it */
51         }
52 }
53
54
55