Made by Timothy Manning <timothy@yaffs.net> on 04/11/2010
+tests made
+ test_yaffs_mount
+ test_yaffs_mount_ENODEV
+ test_yaffs_mount_ENAMETOOLONG
+ test_yaffs_mount_ENOENT
+ test_yaffs_mount_EBUSY //called when trying to mount a new mount point with a mount point already mounted.
+ test_yaffs_access
+ test_yaffs_close_EBADF
+ test_yaffs_ftruncate
+ test_yaffs_lseek
+ test_yaffs_open
+ test_yaffs_open_EEXIST
+ test_yaffs_open_EISDIR
+ test_yaffs_open_ENAMETOOLONG
+ test_yaffs_open_ENOENT
+ test_yaffs_open_ENOTDIR
+ test_yaffs_read
+ test_yaffs_stat
+ test_yaffs_truncate
+ test_yaffs_unlink
+ test_yaffs_unlink_EISDIR
+ test_yaffs_unlink_ENAMETOOLONG
+ test_yaffs_unlink_ENOENT
+ test_yaffs_unlink_ENOTDIR
+ test_yaffs_unlink_ENOENT
+ test_yaffs_unmount
+ test_yaffs_write
+
+
+tests to add
+ test_yaffs_mount_EACCES //Cannot be generated with yaffs.
+ 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_ENOTDIR //Cannot be generated with yaffs.
+
+ test_yaffs_umount_ENODEV
+ test_yaffs_umount_ENAMETOOLONG
+ test_yaffs_umount_ENOENT
+ test_yaffs_umount_EBUSY
+
+ test_yaffs_open_EACCES
+ test_yaffs_open_ENOSPC
+ test_yaffs_open_ELOOP //Too many symbolic links were encountered in resolving pathname
+ test yaffs_open_running_out_of_handles error
+
+ test_yaffs_close //This function has already been called by the time this test is reached.
+
+ test_yaffs_unlink_EACCES
+ test_yaffs_unlink_ELOOP
+ test_yaffs_unlink_ENOMEM
+
+ test_yaffs_access_EACCESS
+ test_yaffs_access_ELOOP
+ test_yaffs_access_ENAMETOOLONG
+ test_yaffs_access_ENOENT
+ test_yaffs_access_ENOTDIR
+ test_yaffs_access_ENIVAL //mode is incorrect.
+
+ test_yaffs_ftruncate_EACCES
+ test_yaffs_ftruncate_EFBIG
+ test_yaffs_ftruncate_ENIVAL
+ test_yaffs_ftruncate_EISDIR
+ test_yaffs_ftruncate_ELOOP
+ test_yaffs_ftruncate_ENOENT
+ test_yaffs_ftruncate_ENOTDIR
+ test_yaffs_ftruncate_EPERM
+
+ test_yaffs_truncate_EACCES
+ test_yaffs_truncate_EFBIG
+ test_yaffs_truncate_ENIVAL
+ test_yaffs_truncate_EISDIR
+ test_yaffs_truncate_ELOOP
+ test_yaffs_truncate_ENAMETOOLONG
+ test_yaffs_truncate_ENOENT
+ test_yaffs_truncate_ENOTDIR
+ test_yaffs_truncate_EPERM
+
+ check to see if an error code is generated when there isn't an error.
How to add a test
The name of first function needs to be called the same as the file name (without the .c or .h)
The second function's name needs be the same as the first function but with "_clean" added on the end.
- So if a test is been created for the yaffs function yaffs_fish() then create these files
- Test_yaffs_fish.c
- Contains int test_yaffs_fish(void); int test_yaffs_fish_clean(void);
- Test_yaffs_fish.h
+ So if a test is been created for the yaffs function yaffs_foo() then create these files
+ test_yaffs_foo.c
+ Contains int test_yaffs_foo(void); int test_yaffs_foo_clean(void);
+ test_yaffs_foo.h
Which includes "lib.h", "yaffsfs.h" header files.
Next write the test code in these files then add these files to the Makefile.
- Add the name of the test files' object file (test_yaffs_fish.o ) to the TESTFILES tag around line 50 of the Makefile.
-
-
+ Add the name of the test files' object file (test_yaffs_foo.o ) to the TESTFILES tag around line 50 of the Makefile.
Now add the test functions to the test_list[] array in quick_tests.h
The order of the tests matters. The idea is to test each yaffs_function individualy and only using tested yaffs_components before using this new yaffs_function.
This array consists of: {[test function], [the clean function], [name of the tests which will be printed when the test fails]},
- 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"
+ So add this line to the test_list[]: {test_yaffs_foo, test_yaffs_foo_clean, "test_yaffs_foo"},
- The test file should now make and run.
-
-
+ Also include the test's .h file in the quick_test.h file: #include "test_yaffs_foo.h"
+ 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).
+ PS: yaffs_foo() is a made up function for this README (in case you want to find this function in yaffs).
-BUGS
- Needing to include int random_seed; and int simulate_power_failure = 0; in any main program using yaffsfs.h
- ENOSPC error in programs test_yaffs_open_ENOTDIR and test_yaffs_open_ENOENT.
- ENOENT been returned by yaffs_read but the handle is good and the yaffs_open function does not return an error.
projects / yaffs2.git / blobdiff