#!/bin/sh

# Test that locale prints LOCPATH on failure.

# Copyright (C) 2019 Free Software Foundation, Inc.

# This file is part of the GNU C Library.

# The GNU C Library is free software; you can redistribute it and/or

# modify it under the terms of the GNU Lesser General Public

# License as published by the Free Software Foundation; either

# version 2.1 of the License, or (at your option) any later version.

# The GNU C Library is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

# Lesser General Public License for more details.

# You should have received a copy of the GNU Lesser General Public

# License along with the GNU C Library; if not, see

# <http://www.gnu.org/licenses/>.

set -ex

common_objpfx=$1

test_wrapper_env=$2

run_program_env=$3

LIBPATH="$common_objpfx"

testroot="${common_objpfx}locale/tst-locale-locpath-directory"

cleanup () {

    rm -rf "$testroot"

}

trap cleanup 0

rm -rf "$testroot"

mkdir -p $testroot

unset LANG

${test_wrapper_env} \

${run_program_env} LC_ALL=invalid-locale LOCPATH=does-not-exist \

${common_objpfx}elf/ld.so --library-path "$LIBPATH" \

  "${common_objpfx}locale/locale" \

  > "$testroot/stdout" 2> "$testroot/stderr"

echo "* standard error"

cat "$testroot/stderr"

echo "* standard output"

cat "$testroot/stdout"

cat > "$testroot/stderr-expected" <

${common_objpfx}locale/locale: Cannot set LC_CTYPE to default locale: No such file or directory

${common_objpfx}locale/locale: Cannot set LC_MESSAGES to default locale: No such file or directory

${common_objpfx}locale/locale: Cannot set LC_ALL to default locale: No such file or directory

warning: The LOCPATH variable is set to "does-not-exist"

EOF

cat > "$testroot/stdout-expected" <

LANG=

LC_CTYPE="invalid-locale"

LC_NUMERIC="invalid-locale"

LC_TIME="invalid-locale"

LC_COLLATE="invalid-locale"

LC_MONETARY="invalid-locale"

LC_MESSAGES="invalid-locale"

LC_PAPER="invalid-locale"

LC_NAME="invalid-locale"

LC_ADDRESS="invalid-locale"

LC_TELEPHONE="invalid-locale"

LC_MEASUREMENT="invalid-locale"

LC_IDENTIFICATION="invalid-locale"

LC_ALL=invalid-locale

EOF

errors=0

if ! cmp -s "$testroot/stderr-expected" "$testroot/stderr" ; then

    echo "error: standard error not correct"

    errors=1

fi

if ! cmp -s "$testroot/stdout-expected" "$testroot/stdout" ; then

    echo "error: standard output not correct"

    errors=1

fi

exit $errors