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3c88587b2e
Run this command to remove the factored-out "fail=0" lines. perl -ni -e '/^fail=0$/ or print' $(g grep -l '^fail=0$') * tests/test-lib.sh: Initialize fail=0 here, not in 300+ scripts. * tests/...: nearly all bourne shell scripts Suggested by Eric Blake.
50 lines
1.5 KiB
Bash
Executable File
50 lines
1.5 KiB
Bash
Executable File
#!/bin/sh
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# Verify that internal failure in chroot gives exact status.
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# Copyright (C) 2009 Free Software Foundation, Inc.
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program 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
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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if test "$VERBOSE" = yes; then
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set -x
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chroot --version
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fi
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. $srcdir/test-lib.sh
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# These tests verify exact status of internal failure; since none of
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# them actually run a command, we don't need root privileges
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chroot # missing argument
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test $? = 125 || fail=1
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chroot --help --version # too many options
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test $? = 125 || fail=1
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chroot --- / true # unknown option
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test $? = 125 || fail=1
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# chroot("/") succeeds for non-root users on some systems, but not all.
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if chroot / true ; then
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chroot / sh -c 'exit 2' # exit status propagation
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test $? = 2 || fail=1
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chroot / . # invalid command
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test $? = 126 || fail=1
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chroot / no_such # no such command
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test $? = 127 || fail=1
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else
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test $? = 125 || fail=1
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fi
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Exit $fail
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