github-mirrors/thirdparty-littlefs
1
0
Fork 0
mirror of https://github.com/eledio-devices/thirdparty-littlefs.git synced 2025-10-31 00:32:38 +01:00
Code Issues Packages Projects Releases Wiki Activity

Renamed test_format -> test_superblocks, tweaked superblock tests

Browse Source 
With the superblock expansion stuff, the test_format tests have grown
to test more advanced superblock-related features. This is fine but
deserves a rename so it's more clear.

Also fixed a typo that meant tests never ran with block cycles.
This commit is contained in:
Christopher Haster
2020-02-18 18:08:24 -06:00
parent 0990296619
commit 50fe8ae258
1 changed files with 35 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

42
tests/test_format.toml → tests/test_superblocks.toml
View File

@@ -27,41 +27,55 @@ code = '''
'''
[[case]] # expanding superblock
define.BLOCK_CYCLES = [32, 33, 1]
define.LFS_BLOCK_CYCLES = [32, 33, 1]
define.N = [10, 100, 1000]
code = '''
lfs_format(&lfs, &cfg) => 0;
lfs_mount(&lfs, &cfg) => 0;
for (int i = 0; i < N; i++) {
lfs_mkdir(&lfs, "dummy") => 0;
lfs_file_open(&lfs, &file, "dummy",
LFS_O_WRONLY | LFS_O_CREAT | LFS_O_EXCL) => 0;
lfs_file_close(&lfs, &file) => 0;
lfs_stat(&lfs, "dummy", &info) => 0;
assert(strcmp(info.name, "dummy") == 0);
assert(info.type == LFS_TYPE_REG);
lfs_remove(&lfs, "dummy") => 0;
}
lfs_unmount(&lfs) => 0;
// one last check after power-cycle
lfs_mount(&lfs, &cfg) => 0;
lfs_mkdir(&lfs, "dummy") => 0;
lfs_file_open(&lfs, &file, "dummy",
LFS_O_WRONLY | LFS_O_CREAT | LFS_O_EXCL) => 0;
lfs_file_close(&lfs, &file) => 0;
lfs_stat(&lfs, "dummy", &info) => 0;
assert(strcmp(info.name, "dummy") == 0);
assert(info.type == LFS_TYPE_REG);
lfs_unmount(&lfs) => 0;
'''
[[case]] # expanding superblock with power cycle
define.BLOCK_CYCLES = [32, 33, 1]
define.LFS_BLOCK_CYCLES = [32, 33, 1]
define.N = [10, 100, 1000]
code = '''
lfs_format(&lfs, &cfg) => 0;
for (int i = 0; i < N; i++) {
lfs_mount(&lfs, &cfg) => 0;
// remove lingering dummy?
err = lfs_remove(&lfs, "dummy");
err = lfs_stat(&lfs, "dummy", &info);
assert(err == 0 || (err == LFS_ERR_NOENT && i == 0));
if (!err) {
assert(strcmp(info.name, "dummy") == 0);
assert(info.type == LFS_TYPE_REG);
lfs_remove(&lfs, "dummy") => 0;
}
lfs_mkdir(&lfs, "dummy") => 0;
lfs_file_open(&lfs, &file, "dummy",
LFS_O_WRONLY | LFS_O_CREAT | LFS_O_EXCL) => 0;
lfs_file_close(&lfs, &file) => 0;
lfs_stat(&lfs, "dummy", &info) => 0;
assert(strcmp(info.name, "dummy") == 0);
assert(info.type == LFS_TYPE_REG);
lfs_unmount(&lfs) => 0;
}
@@ -69,11 +83,12 @@ code = '''
lfs_mount(&lfs, &cfg) => 0;
lfs_stat(&lfs, "dummy", &info) => 0;
assert(strcmp(info.name, "dummy") == 0);
assert(info.type == LFS_TYPE_REG);
lfs_unmount(&lfs) => 0;
'''
[[case]] # reentrant expanding superblock
define.BLOCK_CYCLES = [2, 1]
define.LFS_BLOCK_CYCLES = [2, 1]
define.N = 24
reentrant = true
code = '''
@@ -85,12 +100,20 @@ code = '''
for (int i = 0; i < N; i++) {
// remove lingering dummy?
err = lfs_remove(&lfs, "dummy");
err = lfs_stat(&lfs, "dummy", &info);
assert(err == 0 || (err == LFS_ERR_NOENT && i == 0));
if (!err) {
assert(strcmp(info.name, "dummy") == 0);
assert(info.type == LFS_TYPE_REG);
lfs_remove(&lfs, "dummy") => 0;
}
lfs_mkdir(&lfs, "dummy") => 0;
lfs_file_open(&lfs, &file, "dummy",
LFS_O_WRONLY | LFS_O_CREAT | LFS_O_EXCL) => 0;
lfs_file_close(&lfs, &file) => 0;
lfs_stat(&lfs, "dummy", &info) => 0;
assert(strcmp(info.name, "dummy") == 0);
assert(info.type == LFS_TYPE_REG);
}
lfs_unmount(&lfs) => 0;
@@ -99,5 +122,6 @@ code = '''
lfs_mount(&lfs, &cfg) => 0;
lfs_stat(&lfs, "dummy", &info) => 0;
assert(strcmp(info.name, "dummy") == 0);
assert(info.type == LFS_TYPE_REG);
lfs_unmount(&lfs) => 0;
'''