32 lines
1.2 KiB
Bash
Executable file
32 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) 2009-2025 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 <https://www.gnu.org/licenses/>.
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. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
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print_ver_ nice env
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# These tests verify exact status of internal failure.
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returns_ 125 nice -n 1 || fail=1 # missing command
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returns_ 125 nice --- || fail=1 # unknown option
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returns_ 125 nice -n 1a || fail=1 # invalid adjustment
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returns_ 2 nice sh -c 'exit 2' || fail=1 # exit status propagation
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returns_ 126 env . && { returns_ 126 nice . || fail=1; } # invalid command
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returns_ 127 nice no_such || fail=1 # no such command
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Exit $fail
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