#!/bin/sh

set -eu

. ./tests/common.sh

# archive whole directory
workdir="$(create_directories)"
./tarback.sh create "$workdir/source" "$workdir/dest/source.tar.xz"
./tarback.sh restore "$workdir/dest/source.tar.xz" "$workdir/restore"
diff "$workdir/source" "$workdir/restore"
rm -rf "$workdir"

# archive single file
workdir="$(create_directories)"
./tarback.sh create "$workdir/source/hello_world.txt" "$workdir/dest/source.tar.xz"
./tarback.sh restore "$workdir/dest/source.tar.xz" "$workdir/restore/hello_world.txt"
diff "$workdir/source" "$workdir/restore"
rm -rf "$workdir"

# split archive
workdir="$(create_directories)"
TARBACK_SPLIT="split -b 10 -" ./tarback.sh create "$workdir/source/hello_world.txt" "$workdir/dest/source.tar.xz"
TARBACK_SPLIT="split -b 10 -" ./tarback.sh restore "$workdir/dest/source.tar.xz" "$workdir/restore/hello_world.txt"
diff "$workdir/source" "$workdir/restore"
[ "$(ls -1 "$workdir/dest/"*.part* | wc -l)" -gt 1 ]
rm -rf "$workdir"