#!/usr/bin/env bash
set -e
if [ "${PDNS_DEBUG}" = "YES" ]; then
  set -x
fi

bindwait ()
{
	configname=$1
	domcount=1
	loopcount=0
	while [ $loopcount -lt 20 ]; do
		sleep 1
		done=$( ($PDNSCONTROL --config-name=$configname --socket-dir=. --no-config bind-domain-status || true) | grep -c 'parsed into memory' || true )
		if [ $done = $domcount ]
			then
			return
		fi
		let loopcount=loopcount+1
	done 
	if [ $done != $domcount ]; then
		echo "Domain parsing failed" >> failed_tests
	fi
}

port=5501
rm -f pdns*.pid

$PDNS --daemon=no --local-port=$port --socket-dir=./          \
	--no-shuffle --launch=bind --bind-config=edns-packet-cache/named.conf   \
	--cache-ttl=60 --no-config --module-dir=../regression-tests/modules &
bindwait
	
# prime cache without EDNS
$SDIG 127.0.0.1 5501 minimal.com SOA | LC_ALL=C sort
# expect EDNS in identical query with EDNS
SDIGBUFSIZE=512 $SDIG 127.0.0.1 5501 minimal.com SOA | LC_ALL=C sort

# prime cache with EDNS
SDIGBUFSIZE=512 $SDIG 127.0.0.1 5501 minimal.com NS | LC_ALL=C sort
# expect no EDNS in identical query without EDNS
$SDIG 127.0.0.1 5501 minimal.com NS | LC_ALL=C sort

kill $(cat pdns*.pid)
rm pdns*.pid