#!/bin/sh

if [ $# -lt 1 ]; then
	cat <<EOF
Usage: test_smbclient_large_file.sh ccache smbclient3 server prefix <smbclient args>
EOF
	exit 1
fi

KRB5CCNAME=$1
export KRB5CCNAME
SMBCLIENT3=$2
SERVER=$3
PREFIX=$4
shift 4
ADDARGS="$*"

# Test that a noninteractive smbclient does not prompt
test_large_write_read()
{

	cat >$PREFIX/largefile-script <<EOF
posix
put $PREFIX/largefile largefile
get largefile $PREFIX/largefile2
rm largefile
quit
EOF

	cmd='$SMBCLIENT3 //$SERVER/xcopy_share $ADDARGS < $PREFIX/largefile-script 2>&1'
	eval echo "$cmd"
	out=$(eval $cmd)

	if [ $? != 0 ]; then
		echo "$out"
		echo "command failed"
		false
		return
	fi

	echo "$out" | grep "getting file" >/dev/null 2>&1

	if [ $? = 0 ]; then
		true
	else
		echo did not get success message
		false
	fi
}

rm -f $PREFIX/largefile
dd if=/dev/zero of=$PREFIX/largefile seek=$((20 * 1024 * 1024)) count=1 bs=1

incdir=$(dirname $0)/../../../testprogs/blackbox
. $incdir/subunit.sh

testit "smbclient large posix write read" test_large_write_read || failed=$(expr $failed + 1)

testit "cmp of read and written files" cmp $PREFIX/largefile $PREFIX/largefile2 || failed=$(expr $failed + 1)
rm -f $PREFIX/largefile2

testok $0 $failed