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Big rename! Renamed lfs -> lfs3 and lfsr -> lfs3

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This commit is contained in:
Christopher Haster
2025-05-28 15:00:04 -05:00
parent 3413f125d8
commit 6eba1180c8
50 changed files with 52278 additions and 52111 deletions
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tests/test_alloc.toml
+240 -240
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@@ -20,23 +20,23 @@ defines.COUNT = [
'2',
]
defines.ERASE = [false, true]
in = 'lfs.c'
in = 'lfs3.c'
code = '''
// test various block counts
struct lfs_config cfg = *CFG;
struct lfs3_config cfg = *CFG;
cfg.block_count = COUNT;
lfs_t lfs;
lfsr_format(&lfs, LFS_F_RDWR, &cfg) => 0;
lfsr_mount(&lfs, LFS_M_RDWR, &cfg) => 0;
lfs3_t lfs3;
lfs3_format(&lfs3, LFS3_F_RDWR, &cfg) => 0;
lfs3_mount(&lfs3, LFS3_M_RDWR, &cfg) => 0;
// start allocating
lfs_alloc_ckpoint(&lfs);
lfs_size_t alloced = 0;
lfs3_alloc_ckpoint(&lfs3);
lfs3_size_t alloced = 0;
while (true) {
lfs_sblock_t block = lfs_alloc(&lfs, ERASE);
assert(block >= 0 || block == LFS_ERR_NOSPC);
lfs3_sblock_t block = lfs3_alloc(&lfs3, ERASE);
assert(block >= 0 || block == LFS3_ERR_NOSPC);
if (block == LFS_ERR_NOSPC) {
if (block == LFS3_ERR_NOSPC) {
break;
}
alloced += 1;
@@ -47,10 +47,10 @@ code = '''
// excluding our mroot, we should have allocated exactly
// block_count-2 blocks
printf("alloced %d/%d blocks\n", alloced, (lfs_block_t)COUNT);
printf("alloced %d/%d blocks\n", alloced, (lfs3_block_t)COUNT);
assert(alloced == COUNT-2);
lfsr_unmount(&lfs) => 0;
lfs3_unmount(&lfs3) => 0;
'''
# test that we can realloc after an ack
@@ -64,23 +64,23 @@ defines.COUNT = [
'2',
]
defines.ERASE = [false, true]
in = 'lfs.c'
in = 'lfs3.c'
code = '''
// test various block counts
struct lfs_config cfg = *CFG;
struct lfs3_config cfg = *CFG;
cfg.block_count = COUNT;
lfs_t lfs;
lfsr_format(&lfs, LFS_F_RDWR, &cfg) => 0;
lfsr_mount(&lfs, LFS_M_RDWR, &cfg) => 0;
lfs3_t lfs3;
lfs3_format(&lfs3, LFS3_F_RDWR, &cfg) => 0;
lfs3_mount(&lfs3, LFS3_M_RDWR, &cfg) => 0;
// start allocating
lfs_alloc_ckpoint(&lfs);
lfs_size_t alloced = 0;
lfs3_alloc_ckpoint(&lfs3);
lfs3_size_t alloced = 0;
while (true) {
lfs_sblock_t block = lfs_alloc(&lfs, ERASE);
assert(block >= 0 || block == LFS_ERR_NOSPC);
lfs3_sblock_t block = lfs3_alloc(&lfs3, ERASE);
assert(block >= 0 || block == LFS3_ERR_NOSPC);
if (block == LFS_ERR_NOSPC) {
if (block == LFS3_ERR_NOSPC) {
break;
}
alloced += 1;
@@ -91,17 +91,17 @@ code = '''
// excluding our mroot, we should have allocated exactly
// block_count-2 blocks
printf("alloced %d/%d blocks\n", alloced, (lfs_block_t)COUNT);
printf("alloced %d/%d blocks\n", alloced, (lfs3_block_t)COUNT);
assert(alloced == COUNT-2);
// ack again, effectively releasing all the previously alloced blocks
lfs_alloc_ckpoint(&lfs);
lfs3_alloc_ckpoint(&lfs3);
alloced = 0;
while (true) {
lfs_sblock_t block = lfs_alloc(&lfs, ERASE);
assert(block >= 0 || block == LFS_ERR_NOSPC);
lfs3_sblock_t block = lfs3_alloc(&lfs3, ERASE);
assert(block >= 0 || block == LFS3_ERR_NOSPC);
if (block == LFS_ERR_NOSPC) {
if (block == LFS3_ERR_NOSPC) {
break;
}
alloced += 1;
@@ -112,10 +112,10 @@ code = '''
// excluding our mroot, we should have allocated exactly
// block_count-2 blocks
printf("alloced %d/%d blocks\n", alloced, (lfs_block_t)COUNT);
printf("alloced %d/%d blocks\n", alloced, (lfs3_block_t)COUNT);
assert(alloced == COUNT-2);
lfsr_unmount(&lfs) => 0;
lfs3_unmount(&lfs3) => 0;
'''
@@ -124,81 +124,81 @@ code = '''
defines.N = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512]
defines.CKMETA = [false, true]
defines.REMOUNT = [false, true]
in = 'lfs.c'
in = 'lfs3.c'
code = '''
lfs_t lfs;
lfsr_format(&lfs, LFS_F_RDWR, CFG) => 0;
lfsr_mount(&lfs, LFS_M_RDWR, CFG) => 0;
lfs3_t lfs3;
lfs3_format(&lfs3, LFS3_F_RDWR, CFG) => 0;
lfs3_mount(&lfs3, LFS3_M_RDWR, CFG) => 0;
// create this many directories
for (lfs_size_t i = 0; i < N; i++) {
for (lfs3_size_t i = 0; i < N; i++) {
char name[256];
sprintf(name, "dir%03x", i);
lfsr_mkdir(&lfs, name) => 0;
lfs3_mkdir(&lfs3, name) => 0;
}
// check that our mkdir worked
for (lfs_size_t i = 0; i < N; i++) {
for (lfs3_size_t i = 0; i < N; i++) {
char name[256];
sprintf(name, "dir%03x", i);
struct lfs_info info;
lfsr_stat(&lfs, name, &info) => 0;
struct lfs3_info info;
lfs3_stat(&lfs3, name, &info) => 0;
assert(strcmp(info.name, name) == 0);
assert(info.type == LFS_TYPE_DIR);
assert(info.type == LFS3_TYPE_DIR);
assert(info.size == 0);
}
lfsr_dir_t dir;
lfsr_dir_open(&lfs, &dir, "/") => 0;
struct lfs_info info;
lfsr_dir_read(&lfs, &dir, &info) => 0;
lfs3_dir_t dir;
lfs3_dir_open(&lfs3, &dir, "/") => 0;
struct lfs3_info info;
lfs3_dir_read(&lfs3, &dir, &info) => 0;
assert(strcmp(info.name, ".") == 0);
assert(info.type == LFS_TYPE_DIR);
assert(info.type == LFS3_TYPE_DIR);
assert(info.size == 0);
lfsr_dir_read(&lfs, &dir, &info) => 0;
lfs3_dir_read(&lfs3, &dir, &info) => 0;
assert(strcmp(info.name, "..") == 0);
assert(info.type == LFS_TYPE_DIR);
assert(info.type == LFS3_TYPE_DIR);
assert(info.size == 0);
for (lfs_size_t i = 0; i < N; i++) {
for (lfs3_size_t i = 0; i < N; i++) {
char name[256];
sprintf(name, "dir%03x", i);
lfsr_dir_read(&lfs, &dir, &info) => 0;
lfs3_dir_read(&lfs3, &dir, &info) => 0;
assert(strcmp(info.name, name) == 0);
assert(info.type == LFS_TYPE_DIR);
assert(info.type == LFS3_TYPE_DIR);
assert(info.size == 0);
}
lfsr_dir_read(&lfs, &dir, &info) => LFS_ERR_NOENT;
lfsr_dir_close(&lfs, &dir) => 0;
lfs3_dir_read(&lfs3, &dir, &info) => LFS3_ERR_NOENT;
lfs3_dir_close(&lfs3, &dir) => 0;
// remount?
if (REMOUNT) {
lfsr_unmount(&lfs) => 0;
lfsr_mount(&lfs, LFS_M_RDWR, CFG) => 0;
lfs3_unmount(&lfs3) => 0;
lfs3_mount(&lfs3, LFS3_M_RDWR, CFG) => 0;
}
// first traverse the tree to find all blocks in use
uint8_t *seen = malloc((BLOCK_COUNT+7)/8);
memset(seen, 0, (BLOCK_COUNT+7)/8);
lfsr_traversal_t t;
lfsr_traversal_init(&t,
LFS_T_RDONLY
| ((CKMETA) ? LFS_T_CKMETA : 0));
for (lfs_block_t i = 0;; i++) {
lfs3_traversal_t t;
lfs3_traversal_init(&t,
LFS3_T_RDONLY
| ((CKMETA) ? LFS3_T_CKMETA : 0));
for (lfs3_block_t i = 0;; i++) {
// a bit hacky, but this catches infinite loops
assert(i < 2*BLOCK_COUNT);
lfsr_tag_t tag;
lfsr_bptr_t bptr;
int err = lfsr_mtree_traverse(&lfs, &t,
lfs3_tag_t tag;
lfs3_bptr_t bptr;
int err = lfs3_mtree_traverse(&lfs3, &t,
&tag, &bptr);
assert(!err || err == LFS_ERR_NOENT);
if (err == LFS_ERR_NOENT) {
assert(!err || err == LFS3_ERR_NOENT);
if (err == LFS3_ERR_NOENT) {
break;
}
if (tag == LFSR_TAG_MDIR) {
lfsr_mdir_t *mdir = (lfsr_mdir_t*)bptr.data.u.buffer;
if (tag == LFS3_TAG_MDIR) {
lfs3_mdir_t *mdir = (lfs3_mdir_t*)bptr.data.u.buffer;
printf("traversal: 0x%x mdir 0x{%x,%x}\n",
tag,
mdir->rbyd.blocks[0],
@@ -208,8 +208,8 @@ code = '''
seen[mdir->rbyd.blocks[1] / 8] |= 1 << (mdir->rbyd.blocks[1] % 8);
seen[mdir->rbyd.blocks[0] / 8] |= 1 << (mdir->rbyd.blocks[0] % 8);
} else if (tag == LFSR_TAG_BRANCH) {
lfsr_rbyd_t *rbyd = (lfsr_rbyd_t*)bptr.data.u.buffer;
} else if (tag == LFS3_TAG_BRANCH) {
lfs3_rbyd_t *rbyd = (lfs3_rbyd_t*)bptr.data.u.buffer;
printf("traversal: 0x%x btree 0x%x.%x\n",
tag,
rbyd->blocks[0], rbyd->trunk);
@@ -227,7 +227,7 @@ code = '''
// then clobber every other block
uint8_t clobber_buf[BLOCK_SIZE];
memset(clobber_buf, 0xcc, BLOCK_SIZE);
for (lfs_block_t block = 0; block < BLOCK_COUNT; block++) {
for (lfs3_block_t block = 0; block < BLOCK_COUNT; block++) {
if (!(seen[block / 8] & (1 << (block % 8)))) {
CFG->erase(CFG, block) => 0;
CFG->prog(CFG, block, 0, clobber_buf, BLOCK_SIZE) => 0;
@@ -239,42 +239,42 @@ code = '''
for (int remount = 0; remount < 2; remount++) {
// remount?
if (remount) {
lfsr_unmount(&lfs) => 0;
lfsr_mount(&lfs, LFS_M_RDWR, CFG) => 0;
lfs3_unmount(&lfs3) => 0;
lfs3_mount(&lfs3, LFS3_M_RDWR, CFG) => 0;
}
for (lfs_size_t i = 0; i < N; i++) {
for (lfs3_size_t i = 0; i < N; i++) {
char name[256];
sprintf(name, "dir%03x", i);
struct lfs_info info;
lfsr_stat(&lfs, name, &info) => 0;
struct lfs3_info info;
lfs3_stat(&lfs3, name, &info) => 0;
assert(strcmp(info.name, name) == 0);
assert(info.type == LFS_TYPE_DIR);
assert(info.type == LFS3_TYPE_DIR);
assert(info.size == 0);
}
lfsr_dir_open(&lfs, &dir, "/") => 0;
lfsr_dir_read(&lfs, &dir, &info) => 0;
lfs3_dir_open(&lfs3, &dir, "/") => 0;
lfs3_dir_read(&lfs3, &dir, &info) => 0;
assert(strcmp(info.name, ".") == 0);
assert(info.type == LFS_TYPE_DIR);
assert(info.type == LFS3_TYPE_DIR);
assert(info.size == 0);
lfsr_dir_read(&lfs, &dir, &info) => 0;
lfs3_dir_read(&lfs3, &dir, &info) => 0;
assert(strcmp(info.name, "..") == 0);
assert(info.type == LFS_TYPE_DIR);
assert(info.type == LFS3_TYPE_DIR);
assert(info.size == 0);
for (lfs_size_t i = 0; i < N; i++) {
for (lfs3_size_t i = 0; i < N; i++) {
char name[256];
sprintf(name, "dir%03x", i);
lfsr_dir_read(&lfs, &dir, &info) => 0;
lfs3_dir_read(&lfs3, &dir, &info) => 0;
assert(strcmp(info.name, name) == 0);
assert(info.type == LFS_TYPE_DIR);
assert(info.type == LFS3_TYPE_DIR);
assert(info.size == 0);
}
lfsr_dir_read(&lfs, &dir, &info) => LFS_ERR_NOENT;
lfsr_dir_close(&lfs, &dir) => 0;
lfs3_dir_read(&lfs3, &dir, &info) => LFS3_ERR_NOENT;
lfs3_dir_close(&lfs3, &dir) => 0;
}
lfsr_unmount(&lfs) => 0;
lfs3_unmount(&lfs3) => 0;
'''
[cases.test_alloc_clobber_files]
@@ -290,86 +290,86 @@ defines.SIZE = [
]
defines.CKMETA = [false, true]
defines.REMOUNT = [false, true]
in = 'lfs.c'
in = 'lfs3.c'
if = '(SIZE*N)/BLOCK_SIZE <= 32'
code = '''
lfs_t lfs;
lfsr_format(&lfs, LFS_F_RDWR, CFG) => 0;
lfsr_mount(&lfs, LFS_M_RDWR, CFG) => 0;
lfs3_t lfs3;
lfs3_format(&lfs3, LFS3_F_RDWR, CFG) => 0;
lfs3_mount(&lfs3, LFS3_M_RDWR, CFG) => 0;
// create this many files
uint32_t prng = 42;
for (lfs_size_t i = 0; i < N; i++) {
for (lfs3_size_t i = 0; i < N; i++) {
char name[256];
sprintf(name, "file%03x", i);
uint8_t wbuf[SIZE];
for (lfs_size_t j = 0; j < SIZE; j++) {
for (lfs3_size_t j = 0; j < SIZE; j++) {
wbuf[j] = 'a' + (TEST_PRNG(&prng) % 26);
}
lfsr_file_t file;
lfsr_file_open(&lfs, &file, name,
LFS_O_WRONLY | LFS_O_CREAT | LFS_O_EXCL) => 0;
lfsr_file_write(&lfs, &file, wbuf, SIZE) => SIZE;
lfsr_file_close(&lfs, &file) => 0;
lfs3_file_t file;
lfs3_file_open(&lfs3, &file, name,
LFS3_O_WRONLY | LFS3_O_CREAT | LFS3_O_EXCL) => 0;
lfs3_file_write(&lfs3, &file, wbuf, SIZE) => SIZE;
lfs3_file_close(&lfs3, &file) => 0;
}
// check that our writes worked
prng = 42;
for (lfs_size_t i = 0; i < N; i++) {
for (lfs3_size_t i = 0; i < N; i++) {
// check with stat
char name[256];
sprintf(name, "file%03x", i);
struct lfs_info info;
lfsr_stat(&lfs, name, &info) => 0;
struct lfs3_info info;
lfs3_stat(&lfs3, name, &info) => 0;
assert(strcmp(info.name, name) == 0);
assert(info.type == LFS_TYPE_REG);
assert(info.type == LFS3_TYPE_REG);
assert(info.size == SIZE);
// try reading the file, note we reset prng above
uint8_t wbuf[SIZE];
for (lfs_size_t j = 0; j < SIZE; j++) {
for (lfs3_size_t j = 0; j < SIZE; j++) {
wbuf[j] = 'a' + (TEST_PRNG(&prng) % 26);
}
lfsr_file_t file;
lfs3_file_t file;
uint8_t rbuf[SIZE];
lfsr_file_open(&lfs, &file, name, LFS_O_RDONLY) => 0;
lfsr_file_read(&lfs, &file, rbuf, SIZE) => SIZE;
lfs3_file_open(&lfs3, &file, name, LFS3_O_RDONLY) => 0;
lfs3_file_read(&lfs3, &file, rbuf, SIZE) => SIZE;
assert(memcmp(rbuf, wbuf, SIZE) == 0);
lfsr_file_close(&lfs, &file) => 0;
lfs3_file_close(&lfs3, &file) => 0;
}
// remount?
if (REMOUNT) {
lfsr_unmount(&lfs) => 0;
lfsr_mount(&lfs, LFS_M_RDWR, CFG) => 0;
lfs3_unmount(&lfs3) => 0;
lfs3_mount(&lfs3, LFS3_M_RDWR, CFG) => 0;
}
// first traverse the tree to find all blocks in use
uint8_t *seen = malloc((BLOCK_COUNT+7)/8);
memset(seen, 0, (BLOCK_COUNT+7)/8);
lfsr_traversal_t t;
lfsr_traversal_init(&t,
LFS_T_RDONLY
| ((CKMETA) ? LFS_T_CKMETA : 0));
for (lfs_block_t i = 0;; i++) {
lfs3_traversal_t t;
lfs3_traversal_init(&t,
LFS3_T_RDONLY
| ((CKMETA) ? LFS3_T_CKMETA : 0));
for (lfs3_block_t i = 0;; i++) {
// a bit hacky, but this catches infinite loops
assert(i < 2*BLOCK_COUNT);
lfsr_tag_t tag;
lfsr_bptr_t bptr;
int err = lfsr_mtree_traverse(&lfs, &t,
lfs3_tag_t tag;
lfs3_bptr_t bptr;
int err = lfs3_mtree_traverse(&lfs3, &t,
&tag, &bptr);
assert(!err || err == LFS_ERR_NOENT);
if (err == LFS_ERR_NOENT) {
assert(!err || err == LFS3_ERR_NOENT);
if (err == LFS3_ERR_NOENT) {
break;
}
if (tag == LFSR_TAG_MDIR) {
lfsr_mdir_t *mdir = (lfsr_mdir_t*)bptr.data.u.buffer;
if (tag == LFS3_TAG_MDIR) {
lfs3_mdir_t *mdir = (lfs3_mdir_t*)bptr.data.u.buffer;
printf("traversal: 0x%x mdir 0x{%x,%x}\n",
tag,
mdir->rbyd.blocks[0],
@@ -379,8 +379,8 @@ code = '''
seen[mdir->rbyd.blocks[1] / 8] |= 1 << (mdir->rbyd.blocks[1] % 8);
seen[mdir->rbyd.blocks[0] / 8] |= 1 << (mdir->rbyd.blocks[0] % 8);
} else if (tag == LFSR_TAG_BRANCH) {
lfsr_rbyd_t *rbyd = (lfsr_rbyd_t*)bptr.data.u.buffer;
} else if (tag == LFS3_TAG_BRANCH) {
lfs3_rbyd_t *rbyd = (lfs3_rbyd_t*)bptr.data.u.buffer;
printf("traversal: 0x%x btree 0x%x.%x\n",
tag,
rbyd->blocks[0], rbyd->trunk);
@@ -388,7 +388,7 @@ code = '''
// keep track of seen blocks
seen[rbyd->blocks[0] / 8] |= 1 << (rbyd->blocks[0] % 8);
} else if (tag == LFSR_TAG_BLOCK) {
} else if (tag == LFS3_TAG_BLOCK) {
printf("traversal: 0x%x block 0x%x\n",
tag,
bptr.data.u.disk.block);
@@ -407,7 +407,7 @@ code = '''
// then clobber every other block
uint8_t clobber_buf[BLOCK_SIZE];
memset(clobber_buf, 0xcc, BLOCK_SIZE);
for (lfs_block_t block = 0; block < BLOCK_COUNT; block++) {
for (lfs3_block_t block = 0; block < BLOCK_COUNT; block++) {
if (!(seen[block / 8] & (1 << (block % 8)))) {
CFG->erase(CFG, block) => 0;
CFG->prog(CFG, block, 0, clobber_buf, BLOCK_SIZE) => 0;
@@ -419,37 +419,37 @@ code = '''
for (int remount = 0; remount < 2; remount++) {
// remount?
if (remount) {
lfsr_unmount(&lfs) => 0;
lfsr_mount(&lfs, LFS_M_RDWR, CFG) => 0;
lfs3_unmount(&lfs3) => 0;
lfs3_mount(&lfs3, LFS3_M_RDWR, CFG) => 0;
}
prng = 42;
for (lfs_size_t i = 0; i < N; i++) {
for (lfs3_size_t i = 0; i < N; i++) {
// check with stat
char name[256];
sprintf(name, "file%03x", i);
struct lfs_info info;
lfsr_stat(&lfs, name, &info) => 0;
struct lfs3_info info;
lfs3_stat(&lfs3, name, &info) => 0;
assert(strcmp(info.name, name) == 0);
assert(info.type == LFS_TYPE_REG);
assert(info.type == LFS3_TYPE_REG);
assert(info.size == SIZE);
// try reading the file, note we reset prng above
uint8_t wbuf[SIZE];
for (lfs_size_t j = 0; j < SIZE; j++) {
for (lfs3_size_t j = 0; j < SIZE; j++) {
wbuf[j] = 'a' + (TEST_PRNG(&prng) % 26);
}
lfsr_file_t file;
lfs3_file_t file;
uint8_t rbuf[SIZE];
lfsr_file_open(&lfs, &file, name, LFS_O_RDONLY) => 0;
lfsr_file_read(&lfs, &file, rbuf, SIZE) => SIZE;
lfs3_file_open(&lfs3, &file, name, LFS3_O_RDONLY) => 0;
lfs3_file_read(&lfs3, &file, rbuf, SIZE) => SIZE;
assert(memcmp(rbuf, wbuf, SIZE) == 0);
lfsr_file_close(&lfs, &file) => 0;
lfs3_file_close(&lfs3, &file) => 0;
}
}
lfsr_unmount(&lfs) => 0;
lfs3_unmount(&lfs3) => 0;
'''
# open files need to be tracked internally to make sure this doesn't break
@@ -465,42 +465,42 @@ defines.SIZE = [
'8*BLOCK_SIZE',
]
defines.CKMETA = [false, true]
in = 'lfs.c'
in = 'lfs3.c'
if = '(SIZE*N)/BLOCK_SIZE <= 32'
code = '''
lfs_t lfs;
lfsr_format(&lfs, LFS_F_RDWR, CFG) => 0;
lfsr_mount(&lfs, LFS_M_RDWR, CFG) => 0;
lfs3_t lfs3;
lfs3_format(&lfs3, LFS3_F_RDWR, CFG) => 0;
lfs3_mount(&lfs3, LFS3_M_RDWR, CFG) => 0;
// create this many files
lfsr_file_t files[N];
lfs3_file_t files[N];
uint32_t prng = 42;
for (lfs_size_t i = 0; i < N; i++) {
for (lfs3_size_t i = 0; i < N; i++) {
char name[256];
sprintf(name, "file%03x", i);
uint8_t wbuf[SIZE];
for (lfs_size_t j = 0; j < SIZE; j++) {
for (lfs3_size_t j = 0; j < SIZE; j++) {
wbuf[j] = 'a' + (TEST_PRNG(&prng) % 26);
}
lfsr_file_open(&lfs, &files[i], name,
LFS_O_RDWR | LFS_O_CREAT | LFS_O_EXCL) => 0;
lfsr_file_write(&lfs, &files[i], wbuf, SIZE) => SIZE;
lfs3_file_open(&lfs3, &files[i], name,
LFS3_O_RDWR | LFS3_O_CREAT | LFS3_O_EXCL) => 0;
lfs3_file_write(&lfs3, &files[i], wbuf, SIZE) => SIZE;
}
// check that our writes worked
prng = 42;
for (lfs_size_t i = 0; i < N; i++) {
for (lfs3_size_t i = 0; i < N; i++) {
// try reading the file, note we reset prng above
uint8_t wbuf[SIZE];
for (lfs_size_t j = 0; j < SIZE; j++) {
for (lfs3_size_t j = 0; j < SIZE; j++) {
wbuf[j] = 'a' + (TEST_PRNG(&prng) % 26);
}
uint8_t rbuf[SIZE];
lfsr_file_rewind(&lfs, &files[i]) => 0;
lfsr_file_read(&lfs, &files[i], rbuf, SIZE) => SIZE;
lfs3_file_rewind(&lfs3, &files[i]) => 0;
lfs3_file_read(&lfs3, &files[i], rbuf, SIZE) => SIZE;
assert(memcmp(rbuf, wbuf, SIZE) == 0);
}
@@ -508,25 +508,25 @@ code = '''
uint8_t *seen = malloc((BLOCK_COUNT+7)/8);
memset(seen, 0, (BLOCK_COUNT+7)/8);
lfsr_traversal_t t;
lfsr_traversal_init(&t,
LFS_T_RDONLY
| ((CKMETA) ? LFS_T_CKMETA : 0));
for (lfs_block_t i = 0;; i++) {
lfs3_traversal_t t;
lfs3_traversal_init(&t,
LFS3_T_RDONLY
| ((CKMETA) ? LFS3_T_CKMETA : 0));
for (lfs3_block_t i = 0;; i++) {
// a bit hacky, but this catches infinite loops
assert(i < 2*BLOCK_COUNT);
lfsr_tag_t tag;
lfsr_bptr_t bptr;
int err = lfsr_mtree_traverse(&lfs, &t,
lfs3_tag_t tag;
lfs3_bptr_t bptr;
int err = lfs3_mtree_traverse(&lfs3, &t,
&tag, &bptr);
assert(!err || err == LFS_ERR_NOENT);
if (err == LFS_ERR_NOENT) {
assert(!err || err == LFS3_ERR_NOENT);
if (err == LFS3_ERR_NOENT) {
break;
}
if (tag == LFSR_TAG_MDIR) {
lfsr_mdir_t *mdir = (lfsr_mdir_t*)bptr.data.u.buffer;
if (tag == LFS3_TAG_MDIR) {
lfs3_mdir_t *mdir = (lfs3_mdir_t*)bptr.data.u.buffer;
printf("traversal: 0x%x mdir 0x{%x,%x}\n",
tag,
mdir->rbyd.blocks[0],
@@ -538,8 +538,8 @@ code = '''
seen[mdir->rbyd.blocks[0] / 8]
|= 1 << (mdir->rbyd.blocks[0] % 8);
} else if (tag == LFSR_TAG_BRANCH) {
lfsr_rbyd_t *rbyd = (lfsr_rbyd_t*)bptr.data.u.buffer;
} else if (tag == LFS3_TAG_BRANCH) {
lfs3_rbyd_t *rbyd = (lfs3_rbyd_t*)bptr.data.u.buffer;
printf("traversal: 0x%x btree 0x%x.%x\n",
tag,
rbyd->blocks[0], rbyd->trunk);
@@ -548,7 +548,7 @@ code = '''
seen[rbyd->blocks[0] / 8]
|= 1 << (rbyd->blocks[0] % 8);
} else if (tag == LFSR_TAG_BLOCK) {
} else if (tag == LFS3_TAG_BLOCK) {
printf("traversal: 0x%x block 0x%x\n",
tag,
bptr.data.u.disk.block);
@@ -567,7 +567,7 @@ code = '''
// then clobber every other block
uint8_t clobber_buf[BLOCK_SIZE];
memset(clobber_buf, 0xcc, BLOCK_SIZE);
for (lfs_block_t block = 0; block < BLOCK_COUNT; block++) {
for (lfs3_block_t block = 0; block < BLOCK_COUNT; block++) {
if (!(seen[block / 8] & (1 << (block % 8)))) {
CFG->erase(CFG, block) => 0;
CFG->prog(CFG, block, 0, clobber_buf, BLOCK_SIZE) => 0;
@@ -577,58 +577,58 @@ code = '''
// then check that reading our files still works after clobbering
prng = 42;
for (lfs_size_t i = 0; i < N; i++) {
for (lfs3_size_t i = 0; i < N; i++) {
// try reading the file, note we reset prng above
uint8_t wbuf[SIZE];
for (lfs_size_t j = 0; j < SIZE; j++) {
for (lfs3_size_t j = 0; j < SIZE; j++) {
wbuf[j] = 'a' + (TEST_PRNG(&prng) % 26);
}
uint8_t rbuf[SIZE];
lfsr_file_rewind(&lfs, &files[i]) => 0;
lfsr_file_read(&lfs, &files[i], rbuf, SIZE) => SIZE;
lfs3_file_rewind(&lfs3, &files[i]) => 0;
lfs3_file_read(&lfs3, &files[i], rbuf, SIZE) => SIZE;
assert(memcmp(rbuf, wbuf, SIZE) == 0);
}
// and everything is fine after saving the files
for (lfs_size_t i = 0; i < N; i++) {
lfsr_file_close(&lfs, &files[i]) => 0;
for (lfs3_size_t i = 0; i < N; i++) {
lfs3_file_close(&lfs3, &files[i]) => 0;
}
for (int remount = 0; remount < 2; remount++) {
// remount?
if (remount) {
lfsr_unmount(&lfs) => 0;
lfsr_mount(&lfs, LFS_M_RDWR, CFG) => 0;
lfs3_unmount(&lfs3) => 0;
lfs3_mount(&lfs3, LFS3_M_RDWR, CFG) => 0;
}
prng = 42;
for (lfs_size_t i = 0; i < N; i++) {
for (lfs3_size_t i = 0; i < N; i++) {
// check with stat
char name[256];
sprintf(name, "file%03x", i);
struct lfs_info info;
lfsr_stat(&lfs, name, &info) => 0;
struct lfs3_info info;
lfs3_stat(&lfs3, name, &info) => 0;
assert(strcmp(info.name, name) == 0);
assert(info.type == LFS_TYPE_REG);
assert(info.type == LFS3_TYPE_REG);
assert(info.size == SIZE);
// try reading the file, note we reset prng above
uint8_t wbuf[SIZE];
for (lfs_size_t j = 0; j < SIZE; j++) {
for (lfs3_size_t j = 0; j < SIZE; j++) {
wbuf[j] = 'a' + (TEST_PRNG(&prng) % 26);
}
lfsr_file_t file;
lfs3_file_t file;
uint8_t rbuf[SIZE];
lfsr_file_open(&lfs, &file, name, LFS_O_RDONLY) => 0;
lfsr_file_read(&lfs, &file, rbuf, SIZE) => SIZE;
lfs3_file_open(&lfs3, &file, name, LFS3_O_RDONLY) => 0;
lfs3_file_read(&lfs3, &file, rbuf, SIZE) => SIZE;
assert(memcmp(rbuf, wbuf, SIZE) == 0);
lfsr_file_close(&lfs, &file) => 0;
lfs3_file_close(&lfs3, &file) => 0;
}
}
lfsr_unmount(&lfs) => 0;
lfs3_unmount(&lfs3) => 0;
'''
@@ -647,20 +647,20 @@ defines.COUNT = [
]
code = '''
// test various block counts
struct lfs_config cfg = *CFG;
struct lfs3_config cfg = *CFG;
cfg.block_count = COUNT;
lfs_t lfs;
lfsr_format(&lfs, LFS_F_RDWR, &cfg) => 0;
lfsr_mount(&lfs, LFS_M_RDWR, &cfg) => 0;
lfs3_t lfs3;
lfs3_format(&lfs3, LFS3_F_RDWR, &cfg) => 0;
lfs3_mount(&lfs3, LFS3_M_RDWR, &cfg) => 0;
// create directories until we run out of space
lfs_size_t n = 0;
lfs3_size_t n = 0;
for (;; n++) {
char name[256];
sprintf(name, "dir%08d", n);
int err = lfsr_mkdir(&lfs, name);
assert(!err || err == LFS_ERR_NOSPC);
if (err == LFS_ERR_NOSPC) {
int err = lfs3_mkdir(&lfs3, name);
assert(!err || err == LFS3_ERR_NOSPC);
if (err == LFS3_ERR_NOSPC) {
break;
}
}
@@ -668,45 +668,45 @@ code = '''
for (int remount = 0; remount < 2; remount++) {
// remount?
if (remount) {
lfsr_unmount(&lfs) => 0;
lfsr_mount(&lfs, LFS_M_RDWR, &cfg) => 0;
lfs3_unmount(&lfs3) => 0;
lfs3_mount(&lfs3, LFS3_M_RDWR, &cfg) => 0;
}
// check that our mkdir worked until we ran out of space
for (lfs_size_t i = 0; i < n; i++) {
for (lfs3_size_t i = 0; i < n; i++) {
char name[256];
sprintf(name, "dir%08d", i);
struct lfs_info info;
lfsr_stat(&lfs, name, &info) => 0;
struct lfs3_info info;
lfs3_stat(&lfs3, name, &info) => 0;
assert(strcmp(info.name, name) == 0);
assert(info.type == LFS_TYPE_DIR);
assert(info.type == LFS3_TYPE_DIR);
assert(info.size == 0);
}
lfsr_dir_t dir;
lfsr_dir_open(&lfs, &dir, "/") => 0;
struct lfs_info info;
lfsr_dir_read(&lfs, &dir, &info) => 0;
lfs3_dir_t dir;
lfs3_dir_open(&lfs3, &dir, "/") => 0;
struct lfs3_info info;
lfs3_dir_read(&lfs3, &dir, &info) => 0;
assert(strcmp(info.name, ".") == 0);
assert(info.type == LFS_TYPE_DIR);
assert(info.type == LFS3_TYPE_DIR);
assert(info.size == 0);
lfsr_dir_read(&lfs, &dir, &info) => 0;
lfs3_dir_read(&lfs3, &dir, &info) => 0;
assert(strcmp(info.name, "..") == 0);
assert(info.type == LFS_TYPE_DIR);
assert(info.type == LFS3_TYPE_DIR);
assert(info.size == 0);
for (lfs_size_t i = 0; i < n; i++) {
for (lfs3_size_t i = 0; i < n; i++) {
char name[256];
sprintf(name, "dir%08d", i);
lfsr_dir_read(&lfs, &dir, &info) => 0;
lfs3_dir_read(&lfs3, &dir, &info) => 0;
assert(strcmp(info.name, name) == 0);
assert(info.type == LFS_TYPE_DIR);
assert(info.type == LFS3_TYPE_DIR);
assert(info.size == 0);
}
lfsr_dir_read(&lfs, &dir, &info) => LFS_ERR_NOENT;
lfsr_dir_close(&lfs, &dir) => 0;
lfs3_dir_read(&lfs3, &dir, &info) => LFS3_ERR_NOENT;
lfs3_dir_close(&lfs3, &dir) => 0;
}
lfsr_unmount(&lfs) => 0;
lfs3_unmount(&lfs3) => 0;
'''
[cases.test_alloc_nospc_files]
@@ -729,42 +729,42 @@ defines.SIZE = [
]
code = '''
// test various block counts
struct lfs_config cfg = *CFG;
struct lfs3_config cfg = *CFG;
cfg.block_count = COUNT;
lfs_t lfs;
lfsr_format(&lfs, LFS_F_RDWR, &cfg) => 0;
lfsr_mount(&lfs, LFS_M_RDWR, &cfg) => 0;
lfs3_t lfs3;
lfs3_format(&lfs3, LFS3_F_RDWR, &cfg) => 0;
lfs3_mount(&lfs3, LFS3_M_RDWR, &cfg) => 0;
// create files until we run out of space
uint32_t prng = 42;
lfs_size_t n = 0;
lfs3_size_t n = 0;
for (;; n++) {
char name[256];
sprintf(name, "file%08d", n);
uint8_t wbuf[SIZE];
for (lfs_size_t j = 0; j < SIZE; j++) {
for (lfs3_size_t j = 0; j < SIZE; j++) {
wbuf[j] = 'a' + (TEST_PRNG(&prng) % 26);
}
lfsr_file_t file;
int err = lfsr_file_open(&lfs, &file, name,
LFS_O_WRONLY | LFS_O_CREAT | LFS_O_EXCL);
assert(!err || err == LFS_ERR_NOSPC);
if (err == LFS_ERR_NOSPC) {
lfs3_file_t file;
int err = lfs3_file_open(&lfs3, &file, name,
LFS3_O_WRONLY | LFS3_O_CREAT | LFS3_O_EXCL);
assert(!err || err == LFS3_ERR_NOSPC);
if (err == LFS3_ERR_NOSPC) {
break;
}
lfs_ssize_t size = lfsr_file_write(&lfs, &file, wbuf, SIZE);
assert(size == SIZE || size == LFS_ERR_NOSPC);
if (size == LFS_ERR_NOSPC) {
lfsr_file_close(&lfs, &file) => 0;
lfs3_ssize_t size = lfs3_file_write(&lfs3, &file, wbuf, SIZE);
assert(size == SIZE || size == LFS3_ERR_NOSPC);
if (size == LFS3_ERR_NOSPC) {
lfs3_file_close(&lfs3, &file) => 0;
break;
}
err = lfsr_file_close(&lfs, &file);
assert(!err || err == LFS_ERR_NOSPC);
if (err == LFS_ERR_NOSPC) {
err = lfs3_file_close(&lfs3, &file);
assert(!err || err == LFS3_ERR_NOSPC);
if (err == LFS3_ERR_NOSPC) {
break;
}
}
@@ -772,37 +772,37 @@ code = '''
for (int remount = 0; remount < 2; remount++) {
// remount?
if (remount) {
lfsr_unmount(&lfs) => 0;
lfsr_mount(&lfs, LFS_M_RDWR, &cfg) => 0;
lfs3_unmount(&lfs3) => 0;
lfs3_mount(&lfs3, LFS3_M_RDWR, &cfg) => 0;
}
// check that our file writes worked until we ran out of space
prng = 42;
for (lfs_size_t i = 0; i < n; i++) {
for (lfs3_size_t i = 0; i < n; i++) {
// check with stat
char name[256];
sprintf(name, "file%08d", i);
struct lfs_info info;
lfsr_stat(&lfs, name, &info) => 0;
struct lfs3_info info;
lfs3_stat(&lfs3, name, &info) => 0;
assert(strcmp(info.name, name) == 0);
assert(info.type == LFS_TYPE_REG);
assert(info.type == LFS3_TYPE_REG);
assert(info.size == SIZE);
// try reading the file, note we reset prng above
uint8_t wbuf[SIZE];
for (lfs_size_t j = 0; j < SIZE; j++) {
for (lfs3_size_t j = 0; j < SIZE; j++) {
wbuf[j] = 'a' + (TEST_PRNG(&prng) % 26);
}
lfsr_file_t file;
lfs3_file_t file;
uint8_t rbuf[SIZE];
lfsr_file_open(&lfs, &file, name, LFS_O_RDONLY) => 0;
lfsr_file_read(&lfs, &file, rbuf, SIZE) => SIZE;
lfs3_file_open(&lfs3, &file, name, LFS3_O_RDONLY) => 0;
lfs3_file_read(&lfs3, &file, rbuf, SIZE) => SIZE;
assert(memcmp(rbuf, wbuf, SIZE) == 0);
lfsr_file_close(&lfs, &file) => 0;
lfs3_file_close(&lfs3, &file) => 0;
}
}
lfsr_unmount(&lfs) => 0;
lfs3_unmount(&lfs3) => 0;
'''
tests/test_attrs.toml
+1318 -1308
View File
File diff suppressed because it is too large Load Diff
tests/test_badblocks.toml
+1592 -1592
View File
File diff suppressed because it is too large Load Diff
tests/test_bd.toml
+59 -59
View File
@@ -10,23 +10,23 @@
defines.READ = ['READ_SIZE', 'BLOCK_SIZE']
defines.PROG = ['PROG_SIZE', 'BLOCK_SIZE']
code = '''
uint8_t buffer[LFS_MAX(READ, PROG)];
uint8_t buffer[LFS3_MAX(READ, PROG)];
// write data
CFG->erase(CFG, 0) => 0;
for (lfs_off_t i = 0; i < CFG->block_size; i += PROG) {
for (lfs_off_t j = 0; j < PROG; j++) {
for (lfs3_off_t i = 0; i < CFG->block_size; i += PROG) {
for (lfs3_off_t j = 0; j < PROG; j++) {
buffer[j] = (i+j) % 251;
}
CFG->prog(CFG, 0, i, buffer, PROG) => 0;
}
// read data
for (lfs_off_t i = 0; i < CFG->block_size; i += READ) {
for (lfs3_off_t i = 0; i < CFG->block_size; i += READ) {
CFG->read(CFG, 0, i, buffer, READ) => 0;
for (lfs_off_t j = 0; j < READ; j++) {
LFS_ASSERT(buffer[j] == (i+j) % 251);
for (lfs3_off_t j = 0; j < READ; j++) {
LFS3_ASSERT(buffer[j] == (i+j) % 251);
}
}
'''
@@ -35,14 +35,14 @@ code = '''
defines.READ = ['READ_SIZE', 'BLOCK_SIZE']
defines.PROG = ['PROG_SIZE', 'BLOCK_SIZE']
code = '''
uint8_t buffer[LFS_MAX(READ, PROG)];
lfs_block_t block;
uint8_t buffer[LFS3_MAX(READ, PROG)];
lfs3_block_t block;
// write block 0
block = 0;
CFG->erase(CFG, block) => 0;
for (lfs_off_t i = 0; i < CFG->block_size; i += PROG) {
for (lfs_off_t j = 0; j < PROG; j++) {
for (lfs3_off_t i = 0; i < CFG->block_size; i += PROG) {
for (lfs3_off_t j = 0; j < PROG; j++) {
buffer[j] = (block+i+j) % 251;
}
CFG->prog(CFG, block, i, buffer, PROG) => 0;
@@ -50,19 +50,19 @@ code = '''
// read block 0
block = 0;
for (lfs_off_t i = 0; i < CFG->block_size; i += READ) {
for (lfs3_off_t i = 0; i < CFG->block_size; i += READ) {
CFG->read(CFG, block, i, buffer, READ) => 0;
for (lfs_off_t j = 0; j < READ; j++) {
LFS_ASSERT(buffer[j] == (block+i+j) % 251);
for (lfs3_off_t j = 0; j < READ; j++) {
LFS3_ASSERT(buffer[j] == (block+i+j) % 251);
}
}
// write block 1
block = 1;
CFG->erase(CFG, block) => 0;
for (lfs_off_t i = 0; i < CFG->block_size; i += PROG) {
for (lfs_off_t j = 0; j < PROG; j++) {
for (lfs3_off_t i = 0; i < CFG->block_size; i += PROG) {
for (lfs3_off_t j = 0; j < PROG; j++) {
buffer[j] = (block+i+j) % 251;
}
CFG->prog(CFG, block, i, buffer, PROG) => 0;
@@ -70,21 +70,21 @@ code = '''
// read block 1
block = 1;
for (lfs_off_t i = 0; i < CFG->block_size; i += READ) {
for (lfs3_off_t i = 0; i < CFG->block_size; i += READ) {
CFG->read(CFG, block, i, buffer, READ) => 0;
for (lfs_off_t j = 0; j < READ; j++) {
LFS_ASSERT(buffer[j] == (block+i+j) % 251);
for (lfs3_off_t j = 0; j < READ; j++) {
LFS3_ASSERT(buffer[j] == (block+i+j) % 251);
}
}
// read block 0 again
block = 0;
for (lfs_off_t i = 0; i < CFG->block_size; i += READ) {
for (lfs3_off_t i = 0; i < CFG->block_size; i += READ) {
CFG->read(CFG, block, i, buffer, READ) => 0;
for (lfs_off_t j = 0; j < READ; j++) {
LFS_ASSERT(buffer[j] == (block+i+j) % 251);
for (lfs3_off_t j = 0; j < READ; j++) {
LFS3_ASSERT(buffer[j] == (block+i+j) % 251);
}
}
'''
@@ -93,14 +93,14 @@ code = '''
defines.READ = ['READ_SIZE', 'BLOCK_SIZE']
defines.PROG = ['PROG_SIZE', 'BLOCK_SIZE']
code = '''
uint8_t buffer[LFS_MAX(READ, PROG)];
lfs_block_t block;
uint8_t buffer[LFS3_MAX(READ, PROG)];
lfs3_block_t block;
// write block 0
block = 0;
CFG->erase(CFG, block) => 0;
for (lfs_off_t i = 0; i < CFG->block_size; i += PROG) {
for (lfs_off_t j = 0; j < PROG; j++) {
for (lfs3_off_t i = 0; i < CFG->block_size; i += PROG) {
for (lfs3_off_t j = 0; j < PROG; j++) {
buffer[j] = (block+i+j) % 251;
}
CFG->prog(CFG, block, i, buffer, PROG) => 0;
@@ -108,19 +108,19 @@ code = '''
// read block 0
block = 0;
for (lfs_off_t i = 0; i < CFG->block_size; i += READ) {
for (lfs3_off_t i = 0; i < CFG->block_size; i += READ) {
CFG->read(CFG, block, i, buffer, READ) => 0;
for (lfs_off_t j = 0; j < READ; j++) {
LFS_ASSERT(buffer[j] == (block+i+j) % 251);
for (lfs3_off_t j = 0; j < READ; j++) {
LFS3_ASSERT(buffer[j] == (block+i+j) % 251);
}
}
// write block n-1
block = CFG->block_count-1;
CFG->erase(CFG, block) => 0;
for (lfs_off_t i = 0; i < CFG->block_size; i += PROG) {
for (lfs_off_t j = 0; j < PROG; j++) {
for (lfs3_off_t i = 0; i < CFG->block_size; i += PROG) {
for (lfs3_off_t j = 0; j < PROG; j++) {
buffer[j] = (block+i+j) % 251;
}
CFG->prog(CFG, block, i, buffer, PROG) => 0;
@@ -128,21 +128,21 @@ code = '''
// read block n-1
block = CFG->block_count-1;
for (lfs_off_t i = 0; i < CFG->block_size; i += READ) {
for (lfs3_off_t i = 0; i < CFG->block_size; i += READ) {
CFG->read(CFG, block, i, buffer, READ) => 0;
for (lfs_off_t j = 0; j < READ; j++) {
LFS_ASSERT(buffer[j] == (block+i+j) % 251);
for (lfs3_off_t j = 0; j < READ; j++) {
LFS3_ASSERT(buffer[j] == (block+i+j) % 251);
}
}
// read block 0 again
block = 0;
for (lfs_off_t i = 0; i < CFG->block_size; i += READ) {
for (lfs3_off_t i = 0; i < CFG->block_size; i += READ) {
CFG->read(CFG, block, i, buffer, READ) => 0;
for (lfs_off_t j = 0; j < READ; j++) {
LFS_ASSERT(buffer[j] == (block+i+j) % 251);
for (lfs3_off_t j = 0; j < READ; j++) {
LFS3_ASSERT(buffer[j] == (block+i+j) % 251);
}
}
'''
@@ -151,26 +151,26 @@ code = '''
defines.READ = ['READ_SIZE', 'BLOCK_SIZE']
defines.PROG = ['PROG_SIZE', 'BLOCK_SIZE']
code = '''
uint8_t buffer[LFS_MAX(READ, PROG)];
uint8_t buffer[LFS3_MAX(READ, PROG)];
// write/read every power of 2
lfs_block_t block = 1;
lfs3_block_t block = 1;
while (block < CFG->block_count) {
// write
CFG->erase(CFG, block) => 0;
for (lfs_off_t i = 0; i < CFG->block_size; i += PROG) {
for (lfs_off_t j = 0; j < PROG; j++) {
for (lfs3_off_t i = 0; i < CFG->block_size; i += PROG) {
for (lfs3_off_t j = 0; j < PROG; j++) {
buffer[j] = (block+i+j) % 251;
}
CFG->prog(CFG, block, i, buffer, PROG) => 0;
}
// read
for (lfs_off_t i = 0; i < CFG->block_size; i += READ) {
for (lfs3_off_t i = 0; i < CFG->block_size; i += READ) {
CFG->read(CFG, block, i, buffer, READ) => 0;
for (lfs_off_t j = 0; j < READ; j++) {
LFS_ASSERT(buffer[j] == (block+i+j) % 251);
for (lfs3_off_t j = 0; j < READ; j++) {
LFS3_ASSERT(buffer[j] == (block+i+j) % 251);
}
}
@@ -181,11 +181,11 @@ code = '''
block = 1;
while (block < CFG->block_count) {
// read
for (lfs_off_t i = 0; i < CFG->block_size; i += READ) {
for (lfs3_off_t i = 0; i < CFG->block_size; i += READ) {
CFG->read(CFG, block, i, buffer, READ) => 0;
for (lfs_off_t j = 0; j < READ; j++) {
LFS_ASSERT(buffer[j] == (block+i+j) % 251);
for (lfs3_off_t j = 0; j < READ; j++) {
LFS3_ASSERT(buffer[j] == (block+i+j) % 251);
}
}
@@ -197,31 +197,31 @@ code = '''
defines.READ = ['READ_SIZE', 'BLOCK_SIZE']
defines.PROG = ['PROG_SIZE', 'BLOCK_SIZE']
code = '''
uint8_t buffer[LFS_MAX(READ, PROG)];
uint8_t buffer[LFS3_MAX(READ, PROG)];
// write/read every fibonacci number on our device
lfs_block_t block = 1;
lfs_block_t block_ = 1;
lfs3_block_t block = 1;
lfs3_block_t block_ = 1;
while (block < CFG->block_count) {
// write
CFG->erase(CFG, block) => 0;
for (lfs_off_t i = 0; i < CFG->block_size; i += PROG) {
for (lfs_off_t j = 0; j < PROG; j++) {
for (lfs3_off_t i = 0; i < CFG->block_size; i += PROG) {
for (lfs3_off_t j = 0; j < PROG; j++) {
buffer[j] = (block+i+j) % 251;
}
CFG->prog(CFG, block, i, buffer, PROG) => 0;
}
// read
for (lfs_off_t i = 0; i < CFG->block_size; i += READ) {
for (lfs3_off_t i = 0; i < CFG->block_size; i += READ) {
CFG->read(CFG, block, i, buffer, READ) => 0;
for (lfs_off_t j = 0; j < READ; j++) {
LFS_ASSERT(buffer[j] == (block+i+j) % 251);
for (lfs3_off_t j = 0; j < READ; j++) {
LFS3_ASSERT(buffer[j] == (block+i+j) % 251);
}
}
lfs_block_t nblock = block + block_;
lfs3_block_t nblock = block + block_;
block_ = block;
block = nblock;
}
@@ -231,15 +231,15 @@ code = '''
block_ = 1;
while (block < CFG->block_count) {
// read
for (lfs_off_t i = 0; i < CFG->block_size; i += READ) {
for (lfs3_off_t i = 0; i < CFG->block_size; i += READ) {
CFG->read(CFG, block, i, buffer, READ) => 0;
for (lfs_off_t j = 0; j < READ; j++) {
LFS_ASSERT(buffer[j] == (block+i+j) % 251);
for (lfs3_off_t j = 0; j < READ; j++) {
LFS3_ASSERT(buffer[j] == (block+i+j) % 251);
}
}
lfs_block_t nblock = block + block_;
lfs3_block_t nblock = block + block_;
block_ = block;
block = nblock;
}
tests/test_btree.toml
+1837 -1837
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tests/test_ck.toml
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tests/test_compat.toml
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tests/test_dirs.toml
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tests/test_dread.toml
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tests/test_exhaustion.toml
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tests/test_fwrite.toml
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tests/test_gc.toml
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tests/test_grow.toml
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tests/test_mount.toml
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tests/test_mtree.toml
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tests/test_powerloss.toml
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tests/test_rbyd.toml
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tests/test_stickynotes.toml
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tests/test_traversal.toml
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