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# Ensure that mv prints the right diagnostic for a dir->dir move
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# where the destination directory is not empty.
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# Copyright (C) 2006-2012 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 <http://www.gnu.org/licenses/>.
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. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
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mkdir -p a/t b/t || framework_failure_
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touch a/t/f || framework_failure_
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# Expect this to fail with the expected diagnostic.
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# For an interim (pre-6.0) release, it would give an erroneous
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# diagnostic about moving one directory to a subdirectory of itself.
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mv b/t a 2> out && fail=1
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# Accept any of these: EEXIST, ENOTEMPTY, EBUSY.
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sed 's/: File exists/: Directory not empty/'<out>o1;mv o1 out
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sed 's/: Device or resource busy/: Directory not empty/'<out>o1;mv o1 out
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cat <<\EOF > exp || fail=1
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mv: cannot move 'b/t' to 'a/t': Directory not empty
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compare exp out || fail=1