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tests/misc/coreutils.sh
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oech3
tests: coreutils: ensure empty arg is diagnosed
30 мар 2026, 15:43
30 мар 2026, 15:43
368bfc7
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#!/bin/sh # Verify behavior of separate coreutils multicall binary # Copyright (C) 2014-2026 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 <https://www.gnu.org/licenses/>. . "${srcdir=.}/tests/init.sh"; path_prepend_ ./src print_ver_ coreutils cp -s "$(command -v coreutils)" blah || skip_ 'multicall binary is disabled' # Yes outputs all its params so is good to verify argv manipulations echo 'y' > exp && coreutils --coreutils-prog=yes | head -n10 | uniq > out || framework_failure_ compare exp out || fail=1 # Ensure empty arg is rejected returns_ 1 coreutils $unset_command || fail=1 # Ensure if incorrect program passed, we diagnose echo "coreutils: unknown program 'blah'" > exp || framework_failure_ returns_ 1 coreutils --coreutils-prog='blah' --help 2>err || fail=1 compare exp err || fail=1 returns_ 1 ./blah 2>err || fail=1 compare exp err || fail=1 returns_ 1 ./blah --version 2>err || fail=1 compare exp err || fail=1 Exit $fail