# Test Case: FLAT_INLINE Zero-Length File

**Test ID**: TC032-flat-inline-zero

## Objective

Verify an explicitly layout-2 zero-length compact inode returns clean EOF and
zero allocation.

## Fixture

Use `images/inline-zero.erofs` and `source/inline/empty.txt`. The transformer
asserts compact `FLAT_INLINE`, size 0, valid CRC, and records the image/source
hashes.

## Procedure

```sh
stat -f 'size=%z blocks=%b mode=%p' "$mnt/empty.txt"
cmp /tmp/repo22-g1/source/inline/empty.txt "$mnt/empty.txt"
test "$(wc -c < "$mnt/empty.txt")" -eq 0
sha256 /tmp/repo22-g1/source/inline/empty.txt "$mnt/empty.txt"
```

## Expected Results

- Size and byte count are zero, `st_blocks=0`, hashes match the empty source,
  and no read error occurs.
- Mount and cleanup succeed.
