1# $NetBSD: t_here.sh,v 1.1 2012/03/17 16:33:11 jruoho Exp $ 2# 3# Copyright (c) 2007 The NetBSD Foundation, Inc. 4# All rights reserved. 5# 6# Redistribution and use in source and binary forms, with or without 7# modification, are permitted provided that the following conditions 8# are met: 9# 1. Redistributions of source code must retain the above copyright 10# notice, this list of conditions and the following disclaimer. 11# 2. Redistributions in binary form must reproduce the above copyright 12# notice, this list of conditions and the following disclaimer in the 13# documentation and/or other materials provided with the distribution. 14# 15# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 16# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 17# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 18# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 19# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 20# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 21# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 22# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 23# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 24# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 25# POSSIBILITY OF SUCH DAMAGE. 26# 27 28nl=' 29' 30 31check() 32{ 33 SVIFS="$IFS" 34 result="$(eval $1)" 35 # Remove newlines 36 oifs="$IFS" 37 IFS="$nl" 38 result="$(echo $result)" 39 IFS="$oifs" 40 if [ "$2" != "$result" ] 41 then 42 atf_fail "expected [$2], found [$result]" 43 fi 44 IFS="$SVIFS" 45} 46 47atf_test_case all 48all_head() { 49 atf_set "descr" "Basic tests for here documents" 50} 51all_body() { 52 y=x 53 54 IFS= 55 check 'x=`cat <<EOF'$nl'text'${nl}EOF$nl'`; echo $x' 'text' 56 check 'x=`cat <<\EOF'$nl'text'${nl}EOF$nl'`; echo $x' 'text' 57 58 check 'x=`cat <<EOF'$nl'te${y}t'${nl}EOF$nl'`; echo $x' 'text' 59 check 'x=`cat <<\EOF'$nl'te${y}t'${nl}EOF$nl'`; echo $x' 'te${y}t' 60 check 'x=`cat <<"EOF"'$nl'te${y}t'${nl}EOF$nl'`; echo $x' 'te${y}t' 61 check 'x=`cat <<'"'EOF'"$nl'te${y}t'${nl}EOF$nl'`; echo $x' 'te${y}t' 62 63 check 'x=`cat <<EOF'$nl'te'"'"'xt'${nl}EOF$nl'`; echo $x' 'te'"'"'xt' 64 check 'x=`cat <<\EOF'$nl'te'"'"'xt'${nl}EOF$nl'`; echo $x' 'te'"'"'xt' 65 check 'x=`cat <<"EOF"'$nl'te'"'"'xt'${nl}EOF$nl'`; echo $x' 'te'"'"'xt' 66 67 check 'x=`cat <<EOF'$nl'te'"'"'${y}t'${nl}EOF$nl'`; echo $x' 'te'"'"'xt' 68 check 'x=`cat <<EOF'$nl'te'"''"'${y}t'${nl}EOF$nl'`; echo $x' 'te'"''"'xt' 69} 70 71atf_init_test_cases() { 72 atf_add_test_case all 73} 74