freebsd-src/contrib/bc/tests/history.sh
Stefan Eßer 4fca8e0f65 contrib/bc: uodate to version 6.2.4
This update contains only documentation changes (new main repository
URL and changed mail address of the program author) and changes to
the build system that do not affect the FreeBSD base system build.

MFC after:	3 days
2023-02-06 22:33:56 +01:00

127 lines
3 KiB
Bash
Executable file

#! /bin/sh
#
# SPDX-License-Identifier: BSD-2-Clause
#
# Copyright (c) 2018-2023 Gavin D. Howard and contributors.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice, this
# list of conditions and the following disclaimer.
#
# * 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 COPYRIGHT HOLDERS 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 COPYRIGHT HOLDER 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.
#
script="$0"
testdir=$(dirname "$script")
. "$testdir/../scripts/functions.sh"
# Just print the usage and exit with an error. This can receive a message to
# print.
# @param 1 A message to print.
usage() {
if [ $# -eq 1 ]; then
printf '%s\n\n' "$1"
fi
printf 'usage: %s dir -a|idx [exe args...]\n' "$script"
exit 1
}
# If Python does not exist, then just skip.
py=$(command -v python3)
err=$?
if [ "$err" -ne 0 ]; then
py=$(command -v python)
err=$?
if [ "$err" -ne 0 ]; then
printf 'Could not find Python 3.\n'
printf 'Skipping %s history tests...\n' "$d"
exit 0
fi
fi
if [ "$#" -lt 2 ]; then
usage "Not enough arguments; expect 2 arguments"
fi
# d is "bc" or "dc"
d="$1"
shift
check_d_arg "$d"
# idx is either an index of the test to run or "-a". If it is "-a", then all
# tests are run.
idx="$1"
shift
if [ "$#" -gt 0 ]; then
# exe is the executable to run.
exe="$1"
shift
check_exec_arg "$exe"
else
exe="$testdir/../bin/$d"
check_exec_arg "$exe"
fi
if [ "$d" = "bc" ]; then
flip="! %s"
addone="%s + 1"
else
flip="%s Np"
addone="%s 1+p"
fi
# Set the test range correctly for all tests or one test. st is the start index.
if [ "$idx" = "-a" ]; then
idx=$("$py" "$testdir/history.py" "$d" -a)
idx=$(printf '%s - 1\n' "$idx" | bc)
st=0
else
st="$idx"
fi
# Run all of the tests.
for i in $(seq "$st" "$idx"); do
printf 'Running %s history test %d...' "$d" "$i"
for j in $(seq 1 5); do
"$py" "$testdir/history.py" "$d" "$i" "$exe" "$@"
err="$?"
if [ "$err" -eq 0 ]; then
break
fi
done
checktest_retcode "$d" "$err" "$d history test $i"
printf 'pass\n'
done