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#!/bin/sh
# Force mv to use the copying code.
# Consider the case where SRC and DEST are on different
# partitions and DEST is a symlink to SRC.
if test "$VERBOSE" = yes; then
set -x
mv --version
fi
. $srcdir/setup
. $srcdir/../envvar-check
if test -z "$other_partition_tmpdir"; then
exit 77
fi
file="$other_partition_tmpdir/file"
symlink=symlink
fail=0
trap 'rm -fr out out2 exp $file $symlink $other_partition_tmpdir; exit $fail' \
0 1 2 3 15
framework_failure=0
rm -f $file $symlink || framework_failure=1
echo whatever > $file || framework_failure=1
ln -s $file $symlink || framework_failure=1
if test $framework_failure = 1; then
echo 'failure in testing framework'
exit 1
fi
# Make sure we get English translations.
LANGUAGE=C
export LANGUAGE
LC_ALL=C
export LC_ALL
LANG=C
export LANG
# This mv command should exit nonzero.
mv $symlink $file > out 2>&1 && fail=1
# This should succeed.
mv $file $symlink || fail=1
sed \
-e "s,mv:,XXX:," \
-e "s,$file,YYY," \
-e "s,$symlink,ZZZ," \
out > out2
cat > exp <<\EOF
XXX: `ZZZ' and `YYY' are the same file
EOF
#'
cmp out2 exp || fail=1
test $fail = 1 && diff out2 exp 2> /dev/null
exit $fail
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