github-mirrors/thirdparty-littlefs
1
0
Fork 0
mirror of https://github.com/eledio-devices/thirdparty-littlefs.git synced 2025-11-01 08:48:31 +01:00
Code Issues Packages Projects Releases Wiki Activity

WIP Fixed deorphan test

Browse Source
This commit is contained in:
Christopher Haster
2018-07-30 09:10:04 -05:00
parent c3c15d7636
commit 868099836d
4 changed files with 57 additions and 47 deletions
Download Patch File Download Diff File Expand all files Collapse all files

32
tests/test_orphan.sh
View File

@@ -15,25 +15,29 @@ tests/test.py << TEST
lfs_mkdir(&lfs, "parent/child") => 0;
lfs_remove(&lfs, "parent/orphan") => 0;
TEST
# remove most recent file, this should be the update to the previous
# corrupt most recent commit, this should be the update to the previous
# linked-list entry and should orphan the child
rm -v blocks/8
tests/test.py << TEST
truncate -s-14 blocks/8
tests/test.py << TEST
lfs_mount(&lfs, &cfg) => 0;
lfs_stat(&lfs, "parent/orphan", &info) => LFS_ERR_NOENT;
unsigned before = 0;
lfs_traverse(&lfs, test_count, &before) => 0;
test_log("before", before);
lfs_deorphan(&lfs) => 0;
lfs_stat(&lfs, "parent/orphan", &info) => LFS_ERR_NOENT;
unsigned after = 0;
lfs_traverse(&lfs, test_count, &after) => 0;
test_log("after", after);
lfs_ssize_t before = lfs_fs_size(&lfs);
before => 10;
lfs_unmount(&lfs) => 0;
lfs_mount(&lfs, &cfg) => 0;
lfs_stat(&lfs, "parent/orphan", &info) => LFS_ERR_NOENT;
lfs_ssize_t orphaned = lfs_fs_size(&lfs);
orphaned => 10;
lfs_mkdir(&lfs, "parent/otherchild") => 0;
lfs_stat(&lfs, "parent/orphan", &info) => LFS_ERR_NOENT;
lfs_ssize_t deorphaned = lfs_fs_size(&lfs);
deorphaned => 10;
int diff = before - after;
diff => 2;
lfs_unmount(&lfs) => 0;
TEST