# Test Case: VFS Vget Normal Operation

**Test ID**: TC012-vget-normal

## Objective

Exercise `VFS_VGET` through a real FreeBSD file handle and verify the returned
vnode identifies and reads the same EROFS inode as pathname lookup.

## Fixture

Use `images/compact.erofs`, `source/compact/testfile.txt`, and
`tests/nfs_fh_tool.c`. Compile the helper as described in
`tests/G1-MANUAL-SETUP.md`; run as root.

## Procedure

After mounting on `$mnt`:

```sh
stat -f 'path_ino=%i gen=%v size=%z' "$mnt/testfile.txt"
./nfs_fh_tool capture "$mnt/testfile.txt" /tmp/tc012-a.fh
./nfs_fh_tool capture "$mnt/testfile.txt" /tmp/tc012-b.fh
./nfs_fh_tool compare /tmp/tc012-a.fh /tmp/tc012-b.fh
./nfs_fh_tool describe /tmp/tc012-a.fh
./nfs_fh_tool stat /tmp/tc012-a.fh
./nfs_fh_tool cat /tmp/tc012-a.fh /tmp/tc012-fh.out
cmp /tmp/repo22-g1/source/compact/testfile.txt /tmp/tc012-fh.out
sha256 /tmp/repo22-g1/source/compact/testfile.txt /tmp/tc012-fh.out
```

Remove the handles/output, then unmount and detach.

## Expected Results

- Both captures produce the same handle.
- Handle NID, `fhstat` inode, and pathname inode agree.
- `fhopen` output matches the deterministic source exactly.
- No stale/duplicate vnode error or cleanup failure occurs.
