tests/df/unreadable

#!/bin/sh
# ensure that df can handle an unreadable argument

# Copyright (C) 2009-2011 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_ df
skip_if_root_

touch unreadable || fail=1
chmod a-r unreadable || fail=1
df unreadable || fail=1

Exit $fail
df: don't fail due to an unreadable argument * src/df.c (main): If open or fstat fails when we're trying to ensure that all arg-partitions are automounted, fall back on using stat. Inspired by the report and patch from Olivier Fourdan in http://bugzilla.redhat.com/520630. * NEWS (Bug fixes): Mention it. * tests/df/unreadable: New test for the above. * tests/Makefile.am (TESTS): Add df/unreadable. The bug was introduced in coreutils-7.3 via commit dbd17157, 2009-04-28, "df: use open(2), not stat, to trigger automounting". 2009-09-03 19:36:34 +02:00			`#!/bin/sh`
			`# ensure that df can handle an unreadable argument`

maint: update all copyright year number ranges Run "make update-copyright". 2011-01-01 11:37:32 +01:00			`# Copyright (C) 2009-2011 Free Software Foundation, Inc.`
df: don't fail due to an unreadable argument * src/df.c (main): If open or fstat fails when we're trying to ensure that all arg-partitions are automounted, fall back on using stat. Inspired by the report and patch from Olivier Fourdan in http://bugzilla.redhat.com/520630. * NEWS (Bug fixes): Mention it. * tests/df/unreadable: New test for the above. * tests/Makefile.am (TESTS): Add df/unreadable. The bug was introduced in coreutils-7.3 via commit dbd17157, 2009-04-28, "df: use open(2), not stat, to trigger automounting". 2009-09-03 19:36:34 +02:00
			`# 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/>.`

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_ df`
df: don't fail due to an unreadable argument * src/df.c (main): If open or fstat fails when we're trying to ensure that all arg-partitions are automounted, fall back on using stat. Inspired by the report and patch from Olivier Fourdan in http://bugzilla.redhat.com/520630. * NEWS (Bug fixes): Mention it. * tests/df/unreadable: New test for the above. * tests/Makefile.am (TESTS): Add df/unreadable. The bug was introduced in coreutils-7.3 via commit dbd17157, 2009-04-28, "df: use open(2), not stat, to trigger automounting". 2009-09-03 19:36:34 +02:00			`skip_if_root_`

			`touch unreadable \|\| fail=1`
			`chmod a-r unreadable \|\| fail=1`
			`df unreadable \|\| fail=1`

			`Exit $fail`