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coreutils/tests/cp/fail-perm
Jim Meyering 68561594ca tests: use "Exit $fail", not (exit $fail); exit $fail
* tests/test-lib.sh (Exit): New function by Ralf Wildenhues in automake
http://git.sv.gnu.org/gitweb/?p=automake.git;a=commitdiff;h=20594c08f63
* tests/**: Convert all uses:

This restrictive change converted the vast majority:

  git grep -l '^(exit \$fail); exit \$fail$' \
    | xargs perl -pi -e 's/'^\(exit \$fail\); exit \$fail$/Exit \$fail/'

And this did the rest, plus a few undesirable ones, so I manually
backed out the changes to ChangeLog-* and build-aux/check.mk:

  git grep -l -E '\(exit [^)]+\); exit ' \
    | xargs perl -pi -e 's/\(exit (.+?)\); exit \1/Exit $1/'
2008-09-10 13:20:10 +02:00

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#!/bin/sh
# Copyright (C) 2000, 2002-2008 Free Software
# Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# This program 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 General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
if test "$VERBOSE" = yes; then
set -x
cp --version
fi
. $srcdir/test-lib.sh
skip_if_root_
chmod g-s . || framework_failure
mkdir D D/D || framework_failure
touch D/a || framework_failure
chmod 0 D/a || framework_failure
chmod u=rx,go=,-st D || framework_failure
fail=0
# This is expected to exit non-zero, because it can't read D/a.
cp -pR D DD > /dev/null 2>&1 && fail=1
# Permissions on DD must be `dr-x------'
mode=`ls -ld DD|cut -b-10`
test "$mode" = dr-x------ || fail=1
chmod 0 D
ln -s D/D symlink
touch F
cat > exp <<\EOF
cp: accessing `symlink': Permission denied
EOF
cp F symlink 2> out && fail=1
# HPUX appears to fail with EACCES rather than EPERM.
# Transform their diagnostic
# ...: The file access permissions do not allow the specified action.
# to the expected one:
sed 's/: The file access permissions.*/: Permission denied/'<out>o1;mv o1 out
compare out exp || fail=1
cp --target-directory=symlink F 2> out && fail=1
sed 's/: The file access permissions.*/: Permission denied/'<out>o1;mv o1 out
compare out exp || fail=1
chmod 700 D
Exit $fail