Merge branch 'master' of ssh://www.aleph1.co.uk/home/aleph1/git/yaffs2
[yaffs2.git] / direct / timothy_tests / quick_tests / test_yaffs_unlink_EISDIR.c
1 /*
2  * YAFFS: Yet another FFS. A NAND-flash specific file system.
3  *
4  * Copyright (C) 2002-2011 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_unlink_EISDIR.h"
15
16 /*EISDIR is caused by trying to unlink a directory */
17
18 static int handle=-1;
19
20 int test_yaffs_unlink_EISDIR(void)
21 {
22         int error_code=0;
23
24         handle=yaffs_unlink(YAFFS_MOUNT_POINT);
25         if (handle==-1){
26                 error_code=yaffs_get_error();
27                 if (abs(error_code)== EISDIR){
28                         return 1;
29                 } else {
30                         print_message("different error than expected\n",2);
31                         return -1;
32                 }
33         }
34         else {
35                 print_message("directory unlinked opened.(which is a bad thing)\n",2);
36                 return -1;
37         }
38
39 }
40 int test_yaffs_unlink_EISDIR_clean(void)
41 {
42         if (handle >=0){
43                 return yaffs_close(handle);
44         }else {
45                 return 1;       /* the file failed to open so there is no need to close it*/
46         }
47 }
48