Fix unmatched temporary buffer allocations
[yaffs2.git] / direct / test-framework / timothy_tests / quick_tests / test_yaffs_mount_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_mount_ENAMETOOLONG.h"
14
15
16
17
18 int test_yaffs_mount_ENAMETOOLONG(void)
19 {
20         int output = 0;
21         int x = 0;
22         int error_code = 0;
23         int file_name_length = 1000000;
24         char file_name[file_name_length];
25
26         /* if a second file system is mounted then yaffs will return EBUSY. so first unmount yaffs */
27         output = test_yaffs_unmount();
28         if (output<0){
29                 print_message("yaffs failed to unmount\n", 2);
30                 return -1;
31         } 
32
33         /* set up the file name */
34         for (x=0; x<file_name_length -1; x++){
35                 file_name[x]='a';
36         }
37         file_name[file_name_length-2]='\0';
38         
39
40
41
42         output=yaffs_mount(file_name);
43
44         if (output<0){
45                 error_code=yaffs_get_error();
46                 if (abs(error_code)== ENAMETOOLONG){
47                         return 1;
48                 } else {
49                         print_message("different error than expected\n", 2);
50                         return -1;
51                 }
52         } else {
53                 print_message("mounted a too long mount point name.(which is a bad thing)\n", 2);
54                 return -1;
55         }
56 }
57
58 int test_yaffs_mount_ENAMETOOLONG_clean(void)
59 {
60         return test_yaffs_mount();
61 }
62