2 Made by Timothy Manning <timothy@yaffs.net> on 04/11/2010
7 test_yaffs_mount_ENODEV
8 test_yaffs_mount_ENAMETOOLONG
9 test_yaffs_mount_ENOENT
10 test_yaffs_mount_EBUSY //called when trying to mount a new mount point with a mount point already mounted.
13 test_yaffs_access_ENIVAL //when the mode is incorrect.
14 test_yaffs_access_ENOTDIR
15 test_yaffs_access_ENOENT
17 test_yaffs_close_EBADF
22 test_yaffs_open_EEXIST
23 test_yaffs_open_EISDIR
24 test_yaffs_open_ENAMETOOLONG
25 test_yaffs_open_ENOENT
26 test_yaffs_open_ENOTDIR
27 test_yaffs_open_EINVAL
28 test_yaffs_open_EINVAL2 //the function open has to modes which can be set, so two modes are needed.
34 test_yaffs_truncate_ENOTDIR
35 test_yaffs_truncate_EISDIR
36 test_yaffs_truncate_ENOENT
37 test_yaffs_truncate_ENIVAL
38 test_yaffs_truncate_EFBIG
41 test_yaffs_unlink_EISDIR
42 test_yaffs_unlink_ENAMETOOLONG
43 test_yaffs_unlink_ENOENT
44 test_yaffs_unlink_ENOTDIR
45 test_yaffs_unlink_ENOENT
52 test_yaffs_mount_EACCES //Cannot be generated with yaffs.
53 test_yaffs_mount_EINVAL //Cannot be generated with yaffs.
54 test_yaffs_mount_ELOOP //Cannot be generated with yaffs.
55 test_yaffs_mount_EMFILE //Cannot be generated with yaffs.
56 test_yaffs_mount_ENOTDIR //Cannot be generated with yaffs.
58 test_yaffs_umount_ENODEV
59 test_yaffs_umount_ENAMETOOLONG
60 test_yaffs_umount_ENOENT
61 test_yaffs_umount_EBUSY
63 test_yaffs_open_EACCES
64 test_yaffs_open_ENOSPC
65 test_yaffs_open_ELOOP //Too many symbolic links were encountered in resolving pathname
66 test yaffs_open_running_out_of_handles error
68 test_yaffs_close //This function has already been called by the time this test is reached.
70 test_yaffs_unlink_EACCES
71 test_yaffs_unlink_ELOOP
72 test_yaffs_unlink_ENOMEM
74 test_yaffs_access_EACCESS
75 test_yaffs_access_ELOOP
76 test_yaffs_access_ENAMETOOLONG
77 test_yaffs_access_ENOENT_generated_with_a_dangling_symbloic_link
79 test_yaffs_ftruncate_EACCES
80 test_yaffs_ftruncate_EFBIG
81 test_yaffs_ftruncate_ENIVAL
82 test_yaffs_ftruncate_EISDIR
83 test_yaffs_ftruncate_ELOOP
84 test_yaffs_ftruncate_ENOENT
85 test_yaffs_ftruncate_ENOTDIR
87 test_yaffs_truncate_EACCES
88 test_yaffs_truncate_ELOOP
89 test_yaffs_truncate_ENAMETOOLONG
92 check to see if an error code is generated when there isn't an error.
96 First create the test .c and .h file.
97 The file name and test function name should be the same.
98 This name should follow one of these formats:
99 Test_yaffs_[function of yaffs which is been tested]
100 Test_yaffs_[function of yaffs which is been tested]_[error trying to be generated]
102 The .c file needs to contain two functions.
103 The first function needs to contain the code for the main test and will
104 return -1 on a failure and 0 or greater on a success.
105 The second function needs contain the code for cleaning up after the test.
106 Cleaning up may include closing some open handles, recreating a file, ect.
107 This second function needs to return -1 on a failure and 0 or greater on success.
109 The name of first function needs to be called the same as the file
110 name (without the .c or .h)
111 The second function's name needs be the same as the first function but
112 with "_clean" added on the end.
114 So if a test is been created for the yaffs function yaffs_foo() then
117 Contains int test_yaffs_foo(void); int test_yaffs_foo_clean(void);
119 Which includes "lib.h", "yaffsfs.h" header files.
121 Next write the test code in these files then add these files to the Makefile.
123 Add the name of the test files' object file (test_yaffs_foo.o ) to the
124 TESTFILES tag around line 50 of the Makefile.
126 Now add the test functions to the test_list[] array in quick_tests.h
127 The order of the tests matters. The idea is to test each yaffs_function
128 individualy and only using tested yaffs_components before using this new
130 This array consists of:
131 {[test function], [the clean function], [name of the tests which will be printed when the test fails]},
133 So add this line to the test_list[]: {test_yaffs_foo, test_yaffs_foo_clean, "test_yaffs_foo"},
135 Also include the test's .h file in the quick_test.h file: #include "test_yaffs_foo.h"
137 The test file should now make and run(you may need to make clean first).
141 PS: yaffs_foo() is a made up function for this README (in case you want
142 to find this function in yaffs).