# Test Case: access - Allowed Operations

**Test ID**: TC057-access-allowed
**Category**: VFS Integration
**Priority**: High

## Objective

Verify a non-root credential receives read and execute access allowed by the
recorded mode bits on the read-only mount.

## Procedure

Mount vfs/vfs-plain.erofs and run with the native nobody credential:

    su -m nobody -c './g3_vfs_probe expect-success access-read /tmp/repo22-g3/mnt/testdir/file.txt'
    su -m nobody -c './g3_vfs_probe expect-success access-exec /tmp/repo22-g3/mnt/testdir'
    su -m nobody -c './g3_vfs_probe expect-success access-exec /tmp/repo22-g3/mnt/testdir/script.sh'
    su -m nobody -c './g3_vfs_probe expect-success open-read /tmp/repo22-g3/mnt/testdir/file.txt'

## Expected Results

All four direct checks report success with errno 0. Record the nobody uid,
fixture modes, command output, and cleanup.