#!/usr/bin/env bash
. wvtest.sh
. wvtest-bup.sh
. dev/lib.sh

set -o pipefail

top="$(WVPASS pwd)" || exit $?
tmpdir="$(WVPASS wvmktempdir)" || exit $?
export BUP_DIR="$tmpdir/bup"

bup() { "$top/bup" "$@"; }

WVPASS cd "$tmpdir"

WVPASS bup init
WVPASS mkdir "$tmpdir/save"

WVSTART "index vs. save file type change"

# index a (dead) symlink
WVPASS ln -s asdf "$tmpdir/save/test"
WVPASS bup index "$tmpdir/save"

WVPASS rm -f "$tmpdir/save/test"
WVPASS echo now-a-regular-file > "$tmpdir/save/test"

# this should now log an error
WVFAIL bup save -n test "$tmpdir/save"

# can list the folder but it's empty
WVPASS bup ls -ls "test/latest/$tmpdir/save/"
WVPASSEQ "$(bup ls -ls "test/latest/$tmpdir/save/")" ""

WVPASS rm -rf "$tmpdir"