freebsd-dev/sbin/md5/tests/md5_test.sh

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#
# SPDX-License-Identifier: BSD-2-Clause
#
# Copyright (c) 2022 Kyle Evans <kevans@FreeBSD.org>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
atf_test_case sum_bflag
sum_bflag_body()
{
cp $(atf_get_srcdir)/sum_a.in a
cp $(atf_get_srcdir)/sum_a.in b
(sha256 -q a | tr -d '\n'; echo " *a") > expected
(sha256 -q b | tr -d '\n'; echo " *b") >> expected
atf_check -o file:expected sha256sum -b a b
}
atf_test_case sum_cflag
sum_cflag_body()
{
# Verify that the *sum -c mode works even if some files are missing.
# PR 267722 identified that we would never advance past the first record
# to check against. As a result, things like checking the published
# checksums for the install media became a more manual process again if
# you didn't download all of the images.
for combo in "a b c" "b c" "a c" "a b" "a" "b" "c" ""; do
rm -f a b c
:> out
cnt=0
for f in ${combo}; do
cp $(atf_get_srcdir)/sum_${f}.in ${f}
printf "${f}: OK\n" >> out
cnt=$((cnt + 1))
done
err=0
[ "$cnt" -eq 3 ] || err=1
atf_check -o file:out -e ignore -s exit:${err} \
sha256sum -c $(atf_get_srcdir)/sum_sums.digest
done
}
atf_test_case sum_tflag
sum_tflag_body()
{
cp $(atf_get_srcdir)/sum_a.in a
# -t is a nop, not a time trial, when used with the *sum versions
(sha256 -q a | tr -d '\n'; echo " a") > expected
atf_check -o file:expected sha256sum -t a
}
atf_init_test_cases()
{
atf_add_test_case sum_bflag
atf_add_test_case sum_cflag
atf_add_test_case sum_tflag
}