--- /dev/null
+#!/bin/bash
+
+# Check for required packages
+if ! [ -x "$(command -v gnunet-namestore)" ]; then
+ echo 'bind/named is not installed' >&2
+ exit 1
+fi
+
+# Check if gnunet is running
+gnunet-arm -I 2&>1 /dev/null
+ret=$?
+if [ 0 -ne $ret ]; then
+ echo 'gnunet services are not running'
+ exit 1
+fi
+
+## GNUNET part
+# Check if identity exists and delets and readds it to get rid of entries in zone
+gnunet-identity -d | grep randomtestingid 2>&1 /dev/null
+ret=$?
+
+if [ 0 -ne $ret ]; then
+ gnunet-identity -D randomtestingid
+ gnunet-identity -C randomtestingid
+fi
+
+function minimize_ttl {
+ ttl=10000000
+ arr=$1
+ # parse each element and update ttl to smallest one
+ for i in "${arr[@]}"
+ do
+ currttl=$(echo -n "$i" | cut -d' ' -f1)
+ if [ "$currttl" -lt "$ttl" ]
+ then
+ ttl=$currttl
+ fi
+
+ done
+ echo "$ttl"
+}
+
+function get_record_type {
+ arr=$1
+ typ=$(echo -n "${arr[0]}" | cut -d' ' -f2)
+ echo "$typ"
+}
+
+function get_value {
+ arr=$1
+ val=$(echo -n "${arr[0]}" | cut -d' ' -f4-)
+ echo "$val"
+}
+
+function testing {
+ label=$1
+ records=$2
+ recordstring=""
+ typ=$(get_record_type "${records[@]}")
+ for i in "${records[@]}"
+ do
+ recordstring+="-R $i"
+ done
+ #echo "$recordstring"
+ gnunet-namestore -z randomtestingid -n "$label" "$recordstring" 2>&1 /dev/null
+ if [ 0 -ne $ret ]; then
+ echo "failed to add record $label: $recordstring"
+ fi
+ gnunet-gns -t "$typ" -u foo2.randomtestingid 2>&1 /dev/null
+ if [ 0 -ne $ret ]; then
+ echo "record $label could not be found"
+ fi
+}
+
+# TEST CASES
+# 1
+echo "Testing adding of single A record with -R"
+declare -a arr=('1200 A n 127.0.0.1')
+testing test1 "${arr[@]}"
+# 2
+echo "Testing adding of multiple A records with -R"
+declare -a arr=('1200 A n 127.0.0.1' '2400 A n 127.0.0.2')
+testing test2 "${arr[@]}"
+# 3
+echo "Testing adding of multiple different records with -R"
+declare -a arr=('1200 A n 127.0.0.1' '2400 AAAA n 2002::')
+testing test3 "${arr[@]}"
+# 4
+echo "Testing adding of single GNS2DNS record with -R"
+declare -a arr=('86400 GNS2DNS n gnu.org@127.0.0.1')
+testing test4 "${arr[@]}"
+# 5
+echo "Testing adding of single GNS2DNS shadow record with -R"
+declare -a arr=('86409 GNS2DNS s gnu.org@127.0.0.250')
+testing test5 "${arr[@]}"
+# 6
+echo "Testing adding of multiple GNS2DNS record with -R"
+declare -a arr=('1 GNS2DNS n gnunet.org@127.0.0.1' '3600 GNS2DNS s gnunet.org@127.0.0.2')
+testing test6 "${arr[@]}"
+val=$(gnunet-gns -t GNS2DNS -u test6.randomtestingid)
+if [[ $val == *"127.0.0.1"* ]]; then
+ echo "shadow!"
+fi
+echo "Sleeping to let record expire"
+sleep 5
+val=$(gnunet-gns -t GNS2DNS -u test6.randomtestingid)
+if [[ $val == *"127.0.0.2"* ]]; then
+ echo "no shadow!"
+fi
+# 7
+echo "Testing adding MX record with -R"
+declare -a arr=('3600 MX n 10,mail')
+testing test7 "${arr[@]}"
+# 8
+echo "Testing adding TXT record with -R"
+declare -a arr=('3600 TXT n Pretty_Unicorns')
+testing test8 "${arr[@]}"
+# 8
+echo "Testing adding TXT record with -R"
+declare -a arr=('3600 SRV n _autodiscover_old._tcp.bfh.ch.')
+testing test8 "${arr[@]}"
+
+# CLEANUP
+gnunet-identity -D randomtestingid