coreutils/tests/dd/misc
Jim Meyering 12562e897d .
1999-04-11 02:17:48 +00:00

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#!/bin/sh
tmp_in=dd-in.$$
tmp_out=dd-out.$$
if test "$VERBOSE" = yes; then
set -x
dd --version
fi
test_failure=0
echo data > $tmp_in || test_failure=1
if test $test_failure = 1; then
echo 'failure in testing framework'
exit 1
fi
dd if=$tmp_in of=$tmp_out > /dev/null 2>&1 || fail=1
cmp $tmp_in $tmp_out || fail=1
rm -f $tmp_in $tmp_out
exit $fail