tests/chmod/c-option

#!/bin/sh
# Verify that chmod's --changes (-c) option works.

# Copyright (C) 2000-2012 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/>.

. "${srcdir=.}/init.sh"; path_prepend_ ../src
print_ver_ chmod

umask 0
file=f
touch $file || framework_failure_
chmod 444 $file || framework_failure_

skip_if_setgid_


chmod u=rwx $file || fail=1
chmod -c g=rwx $file > out || fail=1
chmod -c g=rwx $file > empty || fail=1

test -s empty && fail=1
case "$(cat out)" in
  "mode of 'f' changed from 0744 "?rwxr--r--?" to 0774 "?rwxrwxr--?) ;;
  *) cat out; fail=1 ;;
esac

Exit $fail
* empty log message * 2000-11-23 14:57:47 +00:00			`#!/bin/sh`
			`# Verify that chmod's --changes (-c) option works.`

maint: use single copyright year range Run "make update-copyright". 2012-01-27 11:35:24 +01:00			`# Copyright (C) 2000-2012 Free Software Foundation, Inc.`
Add/fix copyright notices and adjust to latest GNU FDL. 2006-08-17 19:58:17 +00:00
Update all copyright notices to use the newer form. 2007-07-23 14:35:58 +02:00			`# This program is free software: you can redistribute it and/or modify`
Add/fix copyright notices and adjust to latest GNU FDL. 2006-08-17 19:58:17 +00:00			`# it under the terms of the GNU General Public License as published by`
Update all copyright notices to use the newer form. 2007-07-23 14:35:58 +02:00			`# the Free Software Foundation, either version 3 of the License, or`
Add/fix copyright notices and adjust to latest GNU FDL. 2006-08-17 19:58:17 +00:00			`# (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`
Update all copyright notices to use the newer form. 2007-07-23 14:35:58 +02:00			`# along with this program. If not, see <http://www.gnu.org/licenses/>.`
Add/fix copyright notices and adjust to latest GNU FDL. 2006-08-17 19:58:17 +00:00
tests: convert first batch of tests from test-lib.sh to init.sh Initially, I did this, git grep -l srcdir/test-lib.sh\|xargs perl -p0i -e '~180-byte script' but that line would have been much longer than the maximum permitted by coreutils' commit hook, and wasn't readable besides, so here's a more readable version: lhs=$(printf '%s\\n' \ 'if test "$VERBOSE" = yes; then' \ ' set -x' \ ' touch --version' \ 'fi' \ '' \ '. $srcdir/test-lib.sh' \ \| sed 's/\$/\\\$/g;s/touch/(\\w+)/') rhs=$(printf '%s\\n' \ '. "${srcdir=.}/init.sh"; path_prepend_ ../src' \ 'test "$VERBOSE" = yes && FIXME --version' \ \| sed 's/\$/\\\$/g;s/FIXME/\$1/') git grep -l srcdir/test-lib.sh\|xargs perl -p0i -e "s,$lhs,$rhs," 2010-11-14 11:05:05 +01:00			`. "${srcdir=.}/init.sh"; path_prepend_ ../src`
tests: substitute the single-program $VERBOSE/--version uses Automatically make all of the changes like this: -test "$VERBOSE" = yes && chgrp --version +print_ver_ chgrp git grep -l 'VERBOSE.*--version'\|xargs perl -pi -e \ 's/test "\$VERBOSE" = yes && (\w+) --version/print_ver_ $1/' 2010-11-17 21:35:31 +01:00			`print_ver_ chmod`
* empty log message * 2000-11-23 14:57:47 +00:00
			`umask 0`
			`file=f`
tests: complete the renaming framework_failure -> framework_failure_ These changes were mostly mechanical, made by running the following command: git grep -lw framework_failure \| grep -v ChangeLog \ \| xargs perl -pi -e 's/\b(framework_failure)\b/${1}_/' and then editing init.cfg and `tests/cp/cp-a-selinux' by hand. * tests/init.cfg (framework_failure): Remove, `framework_failure_' from init.sh should be used instead in the tests. Remove now-obsolete "FIXME" comment. (is_local_dir_, require_strace_, require_membership_in_two_groups_, require_sparse_support_, skip_if_mcstransd_is_running_, mkfifo_or_skip_) Use `framework_failure_', not `framework_failure'. * Many test scripts: Likewise. 2011-08-04 20:52:31 +02:00			`touch $file \|\| framework_failure_`
			`chmod 444 $file \|\| framework_failure_`
* empty log message * 2000-11-23 14:57:47 +00:00
tests: migrate setgid-check into test-lib.sh * tests/test-lib.sh (skip_if_setgid_): New function. * tests/setgid-check: Remove file. * tests/Makefile.am (EXTRA_DIST): Remove setgid-check. * tests/chmod/c-option: Use the new function rather than sourcing the separate file. * tests/cp/cp-parents: Likewise. * tests/install/install-C: Likewise. * tests/mkdir/parents: Likewise. * tests/mkdir/perm: Likewise. 2009-03-27 09:23:35 +01:00			`skip_if_setgid_`
* empty log message * 2000-11-23 14:57:47 +00:00

			`chmod u=rwx $file \|\| fail=1`
			`chmod -c g=rwx $file > out \|\| fail=1`
			`chmod -c g=rwx $file > empty \|\| fail=1`

			`test -s empty && fail=1`
tests: convert nearly all `...` expressions to $(...) Exempt init.sh because it runs before we're assured to have a shell that groks $(...). Exempt .mk because "$" would have to be doubled, and besides, any `...` expression in a .mk file is almost certainly evaluated before init.sh is run. Finally, also exempt the perl-based tests, because perl's `...` cannot be converted to $(...). Do that by running this command: git grep -l '`.`' tests \ \| grep -Ev 'init\.sh\|\.mk$' \| xargs grep -Lw perl \ \| xargs perl -pi -e 's/`(.?)`/\$($1)/g' One minor fix-up change was required after that, due to how quoting differs: diff --git a/tests/chmod/equals b/tests/chmod/equals - expected_perms=$(eval 'echo \$expected_'$dest) + expected_perms=$(eval 'echo $expected_'$dest) Another was to make these required quoting adjustments: diff --git a/tests/misc/stty b/tests/misc/stty ... - rev=$(eval echo "\\\$REV_$opt") + rev=$(eval echo "\$REV_$opt") ... - rev1=$(eval echo "\\\$REV_$opt1") - rev2=$(eval echo "\\\$REV_$opt2") + rev1=$(eval echo "\$REV_$opt1") + rev2=$(eval echo "\$REV_$opt2") Also, transform two files that were needlessly excluded above: (both use perl, but are mostly bourne shell) perl -pi -e 's/`(.?)`/\$($1)/g' \ tests/du/long-from-unreadable tests/init.cfg 2012-04-03 20:32:44 +02:00			`case "$(cat out)" in`
tests: adjust \`...' quoting to '...' to adapt to latest gnulib Run this: git grep -l "\\\\\`[^']'" tests \ \|xargs perl -pi -e 's/\\\`(.?'\'')/'\''$1/g 2012-01-07 17:43:50 +01:00			`"mode of 'f' changed from 0744 "?rwxr--r--?" to 0774 "?rwxrwxr--?) ;;`
chmod: output the original mode in verbose mode * src/chmod.c (describe_change): Pass in the original mode, and output this in the messages. * tests/chmod/c-option: Adjust as per the new message. * THANKS.in: Remove the now auto-generated name. * NEWS: Mention the change in behavior. Signed-off-by: Pádraig Brady <P@draigBrady.com> 2011-05-25 22:11:08 +01:00			`*) cat out; fail=1 ;;`
* empty log message * 2000-11-23 14:57:47 +00:00			`esac`

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/' 2008-09-07 10:31:27 +02:00			`Exit $fail`