#!/bin/sh
# subdirmk - part of the test suite
#  Copyright 2019 Mark Wooding
#  Copyright 2019 Ian Jackson
# SPDX-License-Identifier: LGPL-2.0-or-later
# There is NO WARRANTY.
#
# Usual approach to updating the expected outputs is
#   tests/filter/check
#   tests/filter/update-expected
#   selectively git-add the things that are right, after inspecting them

set -e
files=$(find tests/filter -name \*.expected.tmp)
for f in $files; do
	perl -pe '
		(s/\n//, $stripnl=0) if $stripnl;
		next unless /^# doctests start/../^# doctests end/;
		$_="";
		$stripnl=1;
	' \
		<${f%.expected.tmp}.tmp >${f%.tmp}
done