1#! /bin/sh 2# 3# SPDX-License-Identifier: BSD-2-Clause 4# 5# Copyright (c) 2018-2021 Gavin D. Howard and contributors. 6# 7# Redistribution and use in source and binary forms, with or without 8# modification, are permitted provided that the following conditions are met: 9# 10# * Redistributions of source code must retain the above copyright notice, this 11# list of conditions and the following disclaimer. 12# 13# * Redistributions in binary form must reproduce the above copyright notice, 14# this list of conditions and the following disclaimer in the documentation 15# and/or other materials provided with the distribution. 16# 17# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 18# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 21# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 22# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 23# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 24# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 25# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 26# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 27# POSSIBILITY OF SUCH DAMAGE. 28# 29 30set -e 31 32script="$0" 33testdir=$(dirname "$script") 34 35. "$testdir/../scripts/functions.sh" 36 37outputdir=${BC_TEST_OUTPUT_DIR:-$testdir} 38 39# Command-line processing. 40if [ "$#" -lt 1 ]; then 41 printf 'usage: %s dir [exe [args...]]\n' "$0" 42 printf 'valid dirs are:\n' 43 printf '\n' 44 cat "$testdir/all.txt" 45 printf '\n' 46 exit 1 47fi 48 49d="$1" 50shift 51 52if [ "$#" -gt 0 ]; then 53 exe="$1" 54 shift 55else 56 exe="$testdir/../bin/$d" 57fi 58 59name="$testdir/$d/read.txt" 60results="$testdir/$d/read_results.txt" 61errors="$testdir/$d/read_errors.txt" 62 63out="$outputdir/${d}_outputs/read_results.txt" 64outdir=$(dirname "$out") 65 66# Make sure the directory exists. 67if [ ! -d "$outdir" ]; then 68 mkdir -p "$outdir" 69fi 70 71exebase=$(basename "$exe") 72 73# Set stuff for the correct calculator. 74if [ "$d" = "bc" ]; then 75 options="-lq" 76 halt="halt" 77 read_call="read()" 78 read_expr="${read_call}\n5+5;" 79else 80 options="-x" 81 halt="q" 82 read_call="?" 83 read_expr="${read_call}" 84fi 85 86# I use these, so unset them to make the tests work. 87unset BC_ENV_ARGS 88unset BC_LINE_LENGTH 89unset DC_ENV_ARGS 90unset DC_LINE_LENGTH 91 92printf 'Running %s read...' "$d" 93 94set +e 95 96# Run read() on every line. 97while read line; do 98 99 printf '%s\n%s\n' "$read_call" "$line" | "$exe" "$@" "$options" > "$out" 100 checktest "$d" "$?" 'read' "$results" "$out" 101 102done < "$name" 103 104printf 'pass\n' 105 106printf 'Running %s read errors...' "$d" 107 108# Run read on every line. 109while read line; do 110 111 printf '%s\n%s\n' "$read_call" "$line" | "$exe" "$@" "$options" 2> "$out" > /dev/null 112 err="$?" 113 114 checkerrtest "$d" "$err" "$line" "$out" "$exebase" 115 116done < "$errors" 117 118printf 'pass\n' 119 120printf 'Running %s empty read...' "$d" 121 122read_test=$(printf '%s\n' "$read_call") 123 124printf '%s\n' "$read_test" | "$exe" "$@" "$opts" 2> "$out" > /dev/null 125err="$?" 126 127checkerrtest "$d" "$err" "$read_test" "$out" "$exebase" 128 129printf 'pass\n' 130 131printf 'Running %s read EOF...' "$d" 132 133read_test=$(printf '%s' "$read_call") 134 135printf '%s' "$read_test" | "$exe" "$@" "$opts" 2> "$out" > /dev/null 136err="$?" 137 138checkerrtest "$d" "$err" "$read_test" "$out" "$exebase" 139 140exec printf 'pass\n' 141