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39 lines
1.2 KiB
Bash
Executable File
39 lines
1.2 KiB
Bash
Executable File
#!/bin/sh
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# Verify that internal failure in nice gives exact status.
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# Copyright (C) 2009-2012 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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. "${srcdir=.}/init.sh"; path_prepend_ ../src
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print_ver_ nice
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# These tests verify exact status of internal failure.
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nice -n 1 # missing command
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test $? = 125 || fail=1
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nice --- # unknown option
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test $? = 125 || fail=1
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nice -n 1a # invalid adjustment
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test $? = 125 || fail=1
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nice sh -c 'exit 2' # exit status propagation
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test $? = 2 || fail=2
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nice . # invalid command
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test $? = 126 || fail=1
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nice no_such # no such command
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test $? = 127 || fail=1
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Exit $fail
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