41 lines
1.3 KiB
Bash
Executable file
41 lines
1.3 KiB
Bash
Executable file
#!/bin/sh
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# Verify behavior of ls --zero.
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# Copyright 2021-2025 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_ ls
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mkdir dir && touch dir/a dir/b dir/cc || framework_failure_
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allowed_options='-l' # explicit -l with --zero is allowed
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LC_ALL=C ls $allowed_options --zero dir >out || fail=1
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grep '^total' out || fail=1 # Ensure -l honored
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disallowed_options='-l --dired' # dired only enabled with -l
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returns_ 2 ls $disallowed_options --zero dir || fail=1
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disabled_options='--color=always -x -m -C -Q -q'
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LC_ALL=C ls $disabled_options --zero dir >out || fail=1
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tr '\n' '\0' <<EOF >exp
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a
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b
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cc
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EOF
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compare exp out || fail=1
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Exit $fail
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