#!/bin/bash

show() {
    jat__log_info ".. file:        $(<file)"
    jat__log_info ".. dir/subfile: $(<dir/subfile)"
}

jat__pstarts make
    jat__eval "mkdir dir"
    jat__eval "echo foo >file"
    jat__eval "echo foo >dir/subfile"
jat__pend

jat__pstartt

    jat__filebackup file
    jat__filebackup dir

    echo bar >file
    echo bar >dir/subfile
    show

    jat__filebackup -n deeper dir

    echo baz >file
    echo baz >dir/subfile
    show

    jat__filerestore -n deeper
    jat__eval "grep -qxF baz file"
    jat__eval "grep -qxF bar dir/subfile"
    show

    jat__filerestore

    jat__eval "grep -qxF foo file"
    jat__eval "grep -qxF foo dir/subfile"
    show

jat__pend