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
32 test_yaffs_truncate_ENOTDIR
33 test_yaffs_truncate_EISDIR
34 test_yaffs_truncate_ENOENT
35 test_yaffs_truncate_ENIVAL
38 test_yaffs_unlink_EISDIR
39 test_yaffs_unlink_ENAMETOOLONG
40 test_yaffs_unlink_ENOENT
41 test_yaffs_unlink_ENOTDIR
42 test_yaffs_unlink_ENOENT
49 test_yaffs_mount_EACCES //Cannot be generated with yaffs.
50 test_yaffs_mount_EINVAL //Cannot be generated with yaffs.
51 test_yaffs_mount_ELOOP //Cannot be generated with yaffs.
52 test_yaffs_mount_EMFILE //Cannot be generated with yaffs.
53 test_yaffs_mount_ENOTDIR //Cannot be generated with yaffs.
55 test_yaffs_umount_ENODEV
56 test_yaffs_umount_ENAMETOOLONG
57 test_yaffs_umount_ENOENT
58 test_yaffs_umount_EBUSY
60 test_yaffs_open_EACCES
61 test_yaffs_open_ENOSPC
62 test_yaffs_open_ELOOP //Too many symbolic links were encountered in resolving pathname
63 test yaffs_open_running_out_of_handles error
65 test_yaffs_close //This function has already been called by the time this test is reached.
67 test_yaffs_unlink_EACCES
68 test_yaffs_unlink_ELOOP
69 test_yaffs_unlink_ENOMEM
71 test_yaffs_access_EACCESS
72 test_yaffs_access_ELOOP
73 test_yaffs_access_ENAMETOOLONG
74 test_yaffs_access_ENOENT_generated_with_a_dangling_symbloic_link
76 test_yaffs_ftruncate_EACCES
77 test_yaffs_ftruncate_EFBIG
78 test_yaffs_ftruncate_ENIVAL
79 test_yaffs_ftruncate_EISDIR
80 test_yaffs_ftruncate_ELOOP
81 test_yaffs_ftruncate_ENOENT
82 test_yaffs_ftruncate_ENOTDIR
83 test_yaffs_ftruncate_EPERM
85 test_yaffs_truncate_EACCES
86 test_yaffs_truncate_EFBIG
87 test_yaffs_truncate_ELOOP
88 test_yaffs_truncate_ENAMETOOLONG
89 test_yaffs_truncate_EPERM
91 check to see if an error code is generated when there isn't an error.
95 First create the test .c and .h file.
96 The file name and test function name should be the same.
97 This name should follow one of these formats:
98 Test_yaffs_[function of yaffs which is been tested]
99 Test_yaffs_[function of yaffs which is been tested]_[error trying to be generated]
101 The .c file needs to contain two functions.
102 The first function needs to contain the code for the main test and will
103 return -1 on a failure and 0 or greater on a success.
104 The second function needs contain the code for cleaning up after the test.
105 Cleaning up may include closing some open handles, recreating a file, ect.
106 This second function needs to return -1 on a failure and 0 or greater on success.
108 The name of first function needs to be called the same as the file
109 name (without the .c or .h)
110 The second function's name needs be the same as the first function but
111 with "_clean" added on the end.
113 So if a test is been created for the yaffs function yaffs_foo() then
116 Contains int test_yaffs_foo(void); int test_yaffs_foo_clean(void);
118 Which includes "lib.h", "yaffsfs.h" header files.
120 Next write the test code in these files then add these files to the Makefile.
122 Add the name of the test files' object file (test_yaffs_foo.o ) to the
123 TESTFILES tag around line 50 of the Makefile.
125 Now add the test functions to the test_list[] array in quick_tests.h
126 The order of the tests matters. The idea is to test each yaffs_function
127 individualy and only using tested yaffs_components before using this new
129 This array consists of:
130 {[test function], [the clean function], [name of the tests which will be printed when the test fails]},
132 So add this line to the test_list[]: {test_yaffs_foo, test_yaffs_foo_clean, "test_yaffs_foo"},
134 Also include the test's .h file in the quick_test.h file: #include "test_yaffs_foo.h"
136 The test file should now make and run(you may need to make clean first).
140 PS: yaffs_foo() is a made up function for this README (in case you want
141 to find this function in yaffs).