66 lines
2.1 KiB
Bash
Executable file
66 lines
2.1 KiB
Bash
Executable file
#!/bin/sh
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# Check whether cp generates files with correct modes.
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# Copyright (C) 2002-2025 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_ cp
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get_mode() { stat -c%f "$1"; }
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umask 0022 || framework_failure_
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#regular file test
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touch a b || framework_failure_
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chmod 600 b || framework_failure_
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cp --no-preserve=mode b c || fail=1
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test "$(get_mode a)" = "$(get_mode c)" || fail=1
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#existing destination test
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chmod 600 c || framework_failure_
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cp --no-preserve=mode a b || fail=1
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test "$(get_mode b)" = "$(get_mode c)" || fail=1
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#directory test
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mkdir d1 d2 || framework_failure_
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chmod 705 d2 || framework_failure_
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cp --no-preserve=mode -r d2 d3 || fail=1
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test "$(get_mode d1)" = "$(get_mode d3)" || fail=1
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#contradicting options test
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rm -f a b || framework_failure_
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touch a || framework_failure_
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chmod 600 a || framework_failure_
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cp --no-preserve=mode --preserve=all a b || fail=1
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test "$(get_mode a)" = "$(get_mode b)" || fail=1
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#fifo test
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if mkfifo fifo; then
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cp -a --no-preserve=mode fifo fifo_copy || fail=1
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#ensure default perms set appropriate for non regular files
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#which wasn't done between v8.20 and 8.29 inclusive
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test "$(get_mode fifo)" = "$(get_mode fifo_copy)" || fail=1
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fi
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# Test that plain --preserve=ownership does not affect destination mode.
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rm -f a b c || framework_failure_
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touch a || framework_failure_
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chmod 660 a || framework_failure_
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cp a b || fail=1
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cp --preserve=ownership a c || fail=1
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test "$(get_mode b)" = "$(get_mode c)" || fail=1
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Exit $fail
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