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Collin Funk
6a37187a5f
* tests/rm/dash-hint.sh: Add the file name argument to grep, as I intended when adding this test.
54 lines
1.9 KiB
Bash
Executable File
54 lines
1.9 KiB
Bash
Executable File
#!/bin/sh
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# Test that 'rm -foo' gives a hint to the user in some situations.
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# Copyright (C) 2026 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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. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
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print_ver_ rm
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# Check that the hint is not shown when there isn't file named "-foo".
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returns_ 1 rm -foo > out 2> err || fail=1
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compare /dev/null out || fail=1
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grep -F 'to remove the file' err && fail=1
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# Check that the hint is shown when there is file named "-foo".
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echo a > -foo || framework_failure_
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cat <<\EOF > exp || framework_failure_
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Try 'rm ./-foo' to remove the file '-foo'.
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Try 'rm --help' for more information.
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EOF
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returns_ 1 rm -foo > out 2> errt || fail=1
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compare /dev/null out || fail=1
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# Ignore any invalid option error messages from getopt.
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tail -n 2 errt > err || framework_failure_
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cmp exp err || fail=1
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nl='
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'
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# Check that the output is shell escaped so it can be copy pasted.
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echo a > "-foo${nl}bar" || framework_failure_
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cat <<\EOF > exp || framework_failure_
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Try 'rm ./'-foo'$'\n''bar'' to remove the file '-foo'$'\n''bar'.
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Try 'rm --help' for more information.
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EOF
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returns_ 1 rm "-foo${nl}bar" > out 2> errt || fail=1
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compare /dev/null out || fail=1
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# Ignore any invalid option error messages from getopt.
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tail -n 2 errt > err || framework_failure_
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cmp exp err || fail=1
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Exit $fail
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