littlefs/tests/test_format.sh

#!/bin/bash
set -eu

echo "=== Formatting tests ==="
rm -rf blocks

echo "--- Basic formatting ---"
./tests/test.py << TEST
    lfs_format(&lfs, &bd, &lfs_emubd_ops) => 0;
TEST

echo "--- Invalid superblocks ---"
ln -f -s /dev/null blocks/0
./tests/test.py << TEST
    lfs_format(&lfs, &bd, &lfs_emubd_ops) => LFS_ERROR_CORRUPT;
TEST
rm blocks/0

echo "--- Basic mounting ---"
./tests/test.py << TEST
    lfs_mount(&lfs, &bd, &lfs_emubd_ops) => 0;
    lfs_unmount(&lfs) => 0;
TEST

echo "--- Invalid mount ---"
./tests/test.py << TEST
    lfs_format(&lfs, &bd, &lfs_emubd_ops) => 0;
TEST
rm blocks/0 blocks/1
./tests/test.py << TEST
    lfs_mount(&lfs, &bd, &lfs_emubd_ops) => LFS_ERROR_CORRUPT;
TEST

echo "--- Valid corrupt mount ---"
./tests/test.py << TEST
    lfs_format(&lfs, &bd, &lfs_emubd_ops) => 0;
TEST
rm blocks/0
./tests/test.py << TEST
    lfs_mount(&lfs, &bd, &lfs_emubd_ops) => 0;
    lfs_unmount(&lfs) => 0;
TEST

echo "--- Results ---"
./tests/stats.py