184 lines
5.0 KiB
Bash
Executable File
184 lines
5.0 KiB
Bash
Executable File
#!/bin/sh
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# Test for wordexp(3).
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# Copyright (C) 1998-2019 Free Software Foundation, Inc.
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# This file is part of the GNU C Library.
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# The GNU C Library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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# The GNU C Library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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# You should have received a copy of the GNU Lesser General Public
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# License along with the GNU C Library; if not, see
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# <http://www.gnu.org/licenses/>.
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set -e
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# Some of these tests may look a little weird.
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# The first parameter to wordexp-test is what it gives to wordexp.
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# The others are just there to be parameters.
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common_objpfx=$1; shift
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test_program_prefix_before_env=$1; shift
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run_program_env=$1; shift
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test_program_prefix_after_env=$1; shift
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logfile=${common_objpfx}posix/wordexp-tst.out
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testout=${common_objpfx}posix/wordexp-test-result
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result=0
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rm -f $logfile
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# This is written in this funny way so that there is no trailing whitespace.
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# The first line contains a space followed by a tab.
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IFS=" \
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"
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export IFS
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failed=0
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${test_program_prefix_before_env} ${run_program_env} IFS="$IFS" \
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${test_program_prefix_after_env} \
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${common_objpfx}posix/wordexp-test '$*' > ${testout}1
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cat <<"EOF" | cmp - ${testout}1 >> $logfile || failed=1
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wordexp returned 0
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we_wordv[0] = "$*"
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EOF
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if test $failed -ne 0; then
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echo '$* test failed'
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status=1
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fi
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failed=0
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${test_program_prefix_before_env} ${run_program_env} IFS="$IFS" \
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${test_program_prefix_after_env} \
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${common_objpfx}posix/wordexp-test '${*}' unquoted > ${testout}2
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cat <<"EOF" | cmp - ${testout}2 >> $logfile || failed=1
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wordexp returned 0
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we_wordv[0] = "${*}"
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we_wordv[1] = "unquoted"
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EOF
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if test $failed -ne 0; then
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echo '${*} test failed'
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status=1
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fi
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failed=0
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${test_program_prefix_before_env} ${run_program_env} IFS="$IFS" \
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${test_program_prefix_after_env} \
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${common_objpfx}posix/wordexp-test '$@' unquoted > ${testout}3
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cat <<"EOF" | cmp - ${testout}3 >> $logfile || failed=1
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wordexp returned 0
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we_wordv[0] = "$@"
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we_wordv[1] = "unquoted"
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EOF
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if test $failed -ne 0; then
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echo '$@ test failed'
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status=1
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fi
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failed=0
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${test_program_prefix_before_env} ${run_program_env} IFS="$IFS" \
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${test_program_prefix_after_env} \
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${common_objpfx}posix/wordexp-test '"$* quoted"' param > ${testout}4
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cat <<"EOF" | cmp - ${testout}4 >> $logfile || failed=1
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wordexp returned 0
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we_wordv[0] = ""$* quoted" param quoted"
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EOF
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if test $failed -ne 0; then
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echo '$* quoted test failed'
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status=1
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fi
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failed=0
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${test_program_prefix_before_env} ${run_program_env} IFS="$IFS" \
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${test_program_prefix_after_env} \
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${common_objpfx}posix/wordexp-test '"$@ quoted"' param > ${testout}5
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cat <<"EOF" | cmp - ${testout}5 >> $logfile || failed=1
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wordexp returned 0
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we_wordv[0] = ""$@ quoted""
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we_wordv[1] = "param quoted"
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EOF
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if test $failed -ne 0; then
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echo '$@ quoted test failed'
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status=1
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fi
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# Why? Because bash does it that way..
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failed=0
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${test_program_prefix_before_env} ${run_program_env} IFS="$IFS" \
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${test_program_prefix_after_env} \
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${common_objpfx}posix/wordexp-test '$#' 2 3 4 5 > ${testout}6
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cat <<"EOF" | cmp - ${testout}6 >> $logfile || failed=1
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wordexp returned 0
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we_wordv[0] = "5"
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EOF
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if test $failed -ne 0; then
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echo '$# test failed'
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status=1
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fi
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failed=0
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${test_program_prefix_before_env} ${run_program_env} IFS="$IFS" \
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${test_program_prefix_after_env} \
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${common_objpfx}posix/wordexp-test '$2 ${3} $4' 2nd 3rd "4 th" > ${testout}7
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cat <<"EOF" | cmp - ${testout}7 >> $logfile || failed=1
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wordexp returned 0
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we_wordv[0] = "2nd"
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we_wordv[1] = "3rd"
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we_wordv[2] = "4"
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we_wordv[3] = "th"
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EOF
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if test $failed -ne 0; then
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echo '$2 ${3} $4 test failed'
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status=1
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fi
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failed=0
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${test_program_prefix_before_env} ${run_program_env} IFS="$IFS" \
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${test_program_prefix_after_env} \
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${common_objpfx}posix/wordexp-test '${11}' 2 3 4 5 6 7 8 9 10 11 > ${testout}8
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cat <<"EOF" | cmp - ${testout}8 >> $logfile || failed=1
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wordexp returned 0
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we_wordv[0] = "11"
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EOF
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if test $failed -ne 0; then
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echo '${11} test failed'
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status=1
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fi
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failed=0
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${test_program_prefix_before_env} ${run_program_env} IFS="$IFS" \
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${test_program_prefix_after_env} \
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${common_objpfx}posix/wordexp-test '"a $@ b"' c d > ${testout}9
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cat <<"EOF" | cmp - ${testout}9 >> $logfile || failed=1
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wordexp returned 0
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we_wordv[0] = "a "a $@ b""
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we_wordv[1] = "c"
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we_wordv[2] = "d b"
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EOF
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if test $failed -ne 0; then
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echo '"a $@ b" test failed'
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status=1
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fi
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${test_program_prefix_before_env} ${run_program_env} IFS="$IFS" \
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${test_program_prefix_after_env} \
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${common_objpfx}posix/wordexp-test '${#@} ${#2} *$**' two 3 4 > ${testout}10
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cat <<"EOF" | cmp - ${testout}10 || failed=1
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wordexp returned 0
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we_wordv[0] = "4"
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we_wordv[1] = "3"
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we_wordv[2] = "*${#@}"
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we_wordv[3] = "${#2}"
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we_wordv[4] = "*$**"
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we_wordv[5] = "two"
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we_wordv[6] = "3"
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we_wordv[7] = "4*"
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EOF
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exit $result
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