1#!/bin/sh 2# Force mv to use the copying code. 3# Consider the case where SRC and DEST are on different 4# partitions and DEST is a symlink to SRC. 5 6# Copyright (C) 1998-2023 Free Software Foundation, Inc. 7 8# This program is free software: you can redistribute it and/or modify 9# it under the terms of the GNU General Public License as published by 10# the Free Software Foundation, either version 3 of the License, or 11# (at your option) any later version. 12 13# This program is distributed in the hope that it will be useful, 14# but WITHOUT ANY WARRANTY; without even the implied warranty of 15# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16# GNU General Public License for more details. 17 18# You should have received a copy of the GNU General Public License 19# along with this program. If not, see <https://www.gnu.org/licenses/>. 20 21. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src 22print_ver_ mv 23cleanup_() { rm -rf "$other_partition_tmpdir"; } 24. "$abs_srcdir/tests/other-fs-tmpdir" 25 26file="$other_partition_tmpdir/file" 27symlink=symlink 28 29 30echo whatever > $file || framework_failure_ 31ln -s $file $symlink || framework_failure_ 32 33# This mv command should exit nonzero. 34mv $symlink $file > out 2>&1 && fail=1 35 36# This should succeed. 37mv $file $symlink || fail=1 38 39sed \ 40 -e "s,mv:,XXX:," \ 41 -e "s,$file,YYY," \ 42 -e "s,$symlink,ZZZ," \ 43 out > out2 44 45cat > exp <<\EOF 46XXX: 'ZZZ' and 'YYY' are the same file 47EOF 48#' 49 50compare exp out2 || fail=1 51 52Exit $fail 53