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#!/bin/sh
# move a directory into itself, with a twist
: ${MV=mv}
: ${RM=rm}
if test "$VERBOSE" = yes; then
set -x
$MV --version
fi
dir1=is3-dir1
dir2=is3-dir2
framework_failure=0
$RM -rf $dir1 $dir2 || framework_failure=1
mkdir $dir1 $dir2 || 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 $dir1 $dir2 $dir2 > out 2>&1 && fail=1
sed \
-e "s,$MV:,XXX:,g" \
-e "s,$dir2,ZZZ,g" \
out > out2
cat > exp <<\EOF
XXX: cannot move `ZZZ' to a subdirectory of itself, `ZZZ/ZZZ'
EOF
cmp out2 exp || fail=1
$RM -fr out out2 exp $dir1 $dir2
exit $fail
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