# yaffs_checkptrwtest.o\
TESTFILES = quick_tests.o lib.o \
- test_yaffs_mount.o test_yaffs_mount_ENOTDIR.o test_yaffs_mount_ENODEV.o \
+ test_yaffs_mount.o test_yaffs_mount_ENODEV.o test_yaffs_mount_ENAMETOOLONG.o \
+ test_yaffs_unmount.o\
test_yaffs_open.o test_yaffs_open_ENOENT.o test_yaffs_open_ENOTDIR.o test_yaffs_open_EEXIST.o test_yaffs_open_EISDIR.o test_yaffs_open_ENAMETOOLONG.o \
test_yaffs_unlink.o test_yaffs_unlink_EISDIR.o test_yaffs_unlink_ENOENT.o test_yaffs_unlink_ENAMETOOLONG.o test_yaffs_unlink_ENOTDIR.o\
test_yaffs_ftruncate.o test_yaffs_truncate.o \
tests made
test_yaffs_mount
test_yaffs_mount_ENODEV
+ test_yaffs_mount_ENAMETOOLONG
test_yaffs_access
test_yaffs_close_EBADF
test_yaffs_ftruncate
test_yaffs_unlink_ENAMETOOLONG
test_yaffs_unlink_ENOENT
test_yaffs_unlink_ENOTDIR
+ test_yaffs_unmount
test_yaffs_write
test_yaffs_mount_EINVAL //Cannot be generated with yaffs.
test_yaffs_mount_ELOOP //Cannot be generated with yaffs.
test_yaffs_mount_EMFILE //Cannot be generated with yaffs.
- test_yaffs_mount_ENAMETOOLONG
+
test_yaffs_mount_ENOENT
test_yaffs_mount_ENOTDIR //Cannot be generated with yaffs.
+ test_yaffs_mount_EBUSY //called when trying to mount a new mount point with a mount point already mounted.
+
+ test_yaffs_unmount ->all error
test_yaffs_open_EACCES
test_yaffs_open_ENOSPC
So add this line to the test_list[]: {test_yaffs_fish, test_yaffs_fish_clean, "test_yaffs_fish"},
Also include the test's .h file in the quick_test.h file: #include "test_yaffs_fish.h"
-
- The test file should now make and run.
-
-
+ The test file should now make and run(you may need to make clean first).
PS: yaffs_fish() is a made up function for this README (in case you want to try and find this function in yaffs).
-BUGS
+BUGS AND WARNINGS
+ remove the printf which prints yaffs_mounting.
bug with opening a file with a name of 1,000,000 char long with no errors.
bug with unlinking a file with 1,000,000 get the error ENOENT but should be geting ENAMETOOLONG.
+
+ WARNING- If yaffs is unmounted then most functions return ENODIR.
FIXED-ENOSPC error in programs test_yaffs_open_ENOTDIR and test_yaffs_open_ENOENT.
FIXED-ENOENT been returned by yaffs_read but the handle is good and the yaffs_open function does not return an error.
#include <stdio.h>
#include "test_yaffs_mount.h"
-#include "test_yaffs_mount_ENOTDIR.h"
#include "test_yaffs_mount_ENODEV.h"
+#include "test_yaffs_mount_ENAMETOOLONG.h"
+
+#include "test_yaffs_unmount.h"
#include "test_yaffs_open.h"
#include "test_yaffs_open_EISDIR.h"
test_template test_list[]={
{test_yaffs_mount,test_yaffs_mount_clean,"test_yaffs_mount"},
-// {test_yaffs_mount_ENOTDIR,test_yaffs_mount_ENOTDIR_clean,"test_yaffs_mount_ENOTDIR"},
{test_yaffs_mount_ENODEV,test_yaffs_mount_ENODEV_clean,"test_yaffs_mount_ENODEV"},
+ {test_yaffs_mount_ENAMETOOLONG,test_yaffs_mount_ENAMETOOLONG_clean,"test_yaffs_mount_ENAMETOOLONG"},
+
+ {test_yaffs_unmount,test_yaffs_unmount_clean,"test_yaffs_unmount"},
{test_yaffs_open,test_yaffs_open_clean,"test_yaffs_open"},
{test_yaffs_open_EISDIR,test_yaffs_open_EISDIR_clean,"test_yaffs_open_EISDIR"},
--- /dev/null
+/*
+ * YAFFS: Yet another FFS. A NAND-flash specific file system.
+ *
+ * Copyright (C) 2002-2010 Aleph One Ltd.
+ * for Toby Churchill Ltd and Brightstar Engineering
+ *
+ * Created by Timothy Manning <timothy@yaffs.net>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include "test_yaffs_mount_ENAMETOOLONG.h"
+
+
+
+
+int test_yaffs_mount_ENAMETOOLONG(void){
+ int output=0;
+ int x;
+ int error_code=0;
+ int file_name_length=1000000;
+ char file_name[file_name_length];
+
+ strcat(file_name,YAFFS_MOUNT_POINT);
+ for (x=strlen(YAFFS_MOUNT_POINT); x<file_name_length -1; x++){
+ file_name[x]='a';
+ }
+ file_name[file_name_length-2]='\0';
+
+ //printf("file name: %s\n",file_name);
+
+
+ output=yaffs_mount(file_name);
+
+ if (output==-1){
+ error_code=yaffs_get_error();
+ if (abs(error_code)== ENAMETOOLONG){
+ return 1;
+ }
+ else {
+ printf("different error than expected\n");
+ return -1;
+ }
+ }
+ else {
+ printf("non existant file opened.(which is a bad thing)\n");
+ return -1;
+ }
+ /* the program should not get here but the compiler is complaining */
+ return -1;
+}
+int test_yaffs_mount_ENAMETOOLONG_clean(void){
+ return -1;
+}
+
--- /dev/null
+/*
+ * YAFFS: Yet another Flash File System . A NAND-flash specific file system.
+ *
+ * Copyright (C) 2002-2010 Aleph One Ltd.
+ * for Toby Churchill Ltd and Brightstar Engineering
+ *
+ * Created by Timothy Manning <timothy@yaffs.net>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 2.1 as
+ * published by the Free Software Foundation.
+ *
+ * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL.
+ */
+
+#ifndef __test_yaffs_mount_ENAMETOOLONG_h__
+#define __test_yaffs_mount_ENAMETOOLONG_h__
+
+#include "lib.h"
+#include "yaffsfs.h"
+
+int test_yaffs_mount_ENAMETOOLONG(void);
+int test_yaffs_mount_ENAMETOOLONG_clean(void);
+#endif
* published by the Free Software Foundation.
*/
-#include "test_yaffs_mount_ENOTDIR.h"
+#include "test_yaffs_mount_ENODEV.h"
static int handle=0;
int test_yaffs_mount_ENODEV(void){
+++ /dev/null
-/*
- * YAFFS: Yet another FFS. A NAND-flash specific file system.
- *
- * Copyright (C) 2002-2010 Aleph One Ltd.
- * for Toby Churchill Ltd and Brightstar Engineering
- *
- * Created by Timothy Manning <timothy@yaffs.net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include "test_yaffs_mount_ENOTDIR.h"
-
-static int handle=0;
-int test_yaffs_mount_ENOTDIR(void){
- int output=0;
- int error_code=0;
- /*printf("path %s\n",path); */
- handle=yaffs_mount("/nonexisting_mount_point/");
- if (handle==-1){
- error_code=yaffs_get_error();
- //printf("EISDIR def %d, Error code %d\n", ENOTDIR,error_code);
- if (abs(error_code)==ENOTDIR){
- return 1;
- }
- else {
- printf("different error than expected\n");
- return -1;
- }
- }
- else if (output >=0){
- printf("non existant directory opened.(which is a bad thing)\n");
- return -1;
- }
-
-}
-int test_yaffs_mount_ENOTDIR_clean(void){
- return -1;
-}
-
int test_yaffs_open_clean(void){
- handle=0;
if (handle >=0){
return yaffs_close(handle);
}
return -1;
}
}
- else if (output >=0){
+ else {
printf("directory unlinked opened.(which is a bad thing)\n");
return -1;
}
--- /dev/null
+/*
+ * YAFFS: Yet another FFS. A NAND-flash specific file system.
+ *
+ * Copyright (C) 2002-2010 Aleph One Ltd.
+ * for Toby Churchill Ltd and Brightstar Engineering
+ *
+ * Created by Timothy Manning <timothy@yaffs.net>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include "test_yaffs_unmount.h"
+
+int test_yaffs_unmount(void){
+ int output=0;
+ output=yaffs_unmount(YAFFS_MOUNT_POINT);
+ /*printf("output %d",output);*/
+ return output;
+}
+
+int test_yaffs_unmount_clean(void){
+ return test_yaffs_mount();
+
+}
* Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL.
*/
-#ifndef __test_yaffs_mount_ENOTDIR_h__
-#define __test_yaffs_mount_ENOTDIR_h__
+#ifndef __test_yaffs_unmount__
+#define __test_yaffs_unmount__
-#include "lib.h"
#include "yaffsfs.h"
+#include "lib.h"
+#include "test_yaffs_mount.h"
-int test_yaffs_mount_ENOTDIR(void);
-int test_yaffs_mount_ENOTDIR_clean(void);
+int test_yaffs_unmount(void);
+int test_yaffs_unmount_clean(void);
#endif
projects / yaffs2.git / commitdiff