# Test Case: User namespace subset

**Test ID**: TC083-user-namespace-subset
**Fixture**: `basic.erofs`, `/user-subset`

## Objective

Verify several application user xattrs without exposing them through FreeBSD
namespace `system`.

## Manual steps

```sh
lsextattr user /mnt/repo22-g4/user-subset
getextattr -qq -x user comment /mnt/repo22-g4/user-subset
getextattr -qq -x user author /mnt/repo22-g4/user-subset
getextattr -qq -x user checksum /mnt/repo22-g4/user-subset
getextattr -qq -x user com.repo22.app.setting /mnt/repo22-g4/user-subset
lsextattr system /mnt/repo22-g4/user-subset
```

## Expected results

The user values are `subset-comment`, `repo22`,
`sha256:0123456789abcdef`, and `enabled`. The system list is empty. Clean up.