# @TEST-SERIALIZE: comm
#
# @TEST-EXEC: btest-bg-run manager-1 BROPATH=$BROPATH:.. CLUSTER_NODE=manager-1 bro %INPUT
# @TEST-EXEC: sleep 1
# @TEST-EXEC: btest-bg-run worker-1  BROPATH=$BROPATH:.. CLUSTER_NODE=worker-1 bro %INPUT
# @TEST-EXEC: btest-bg-run worker-2  BROPATH=$BROPATH:.. CLUSTER_NODE=worker-2 bro %INPUT
# @TEST-EXEC: btest-bg-wait 15

# @TEST-EXEC: btest-diff manager-1/.stdout

@TEST-START-FILE cluster-layout.bro
redef Cluster::nodes = {
	["manager-1"] = [$node_type=Cluster::MANAGER, $ip=127.0.0.1, $p=37757/tcp, $workers=set("worker-1", "worker-2")],
	["worker-1"]  = [$node_type=Cluster::WORKER,  $ip=127.0.0.1, $p=37760/tcp, $manager="manager-1", $interface="eth0"],
	["worker-2"]  = [$node_type=Cluster::WORKER,  $ip=127.0.0.1, $p=37761/tcp, $manager="manager-1", $interface="eth1"],
};
@TEST-END-FILE

redef Log::default_rotation_interval = 0secs;

global n = 0;

event bro_init() &priority=5
	{
	local r1: Measurement::Reducer = [$stream="test.metric", $apply=set(Measurement::SUM, Measurement::MIN, Measurement::MAX, Measurement::AVERAGE, Measurement::STD_DEV, Measurement::VARIANCE, Measurement::UNIQUE)];
	Measurement::create([$epoch=5secs,
	                     $reducers=set(r1),
	                     $epoch_finished(rt: Measurement::ResultTable) =
	                     	{
	                     	for ( key in rt )
	                     		{
	                     		local r = rt[key]["test.metric"];
	                     		print fmt("Host: %s - num:%d - sum:%.1f - avg:%.1f - max:%.1f - min:%.1f - var:%.1f - std_dev:%.1f - unique:%d", key$host, r$num, r$sum, r$average, r$max, r$min, r$variance, r$std_dev, r$unique);
	                     		}

	                     	terminate();
	                     	}
	                     ]);
	}

event remote_connection_closed(p: event_peer)
	{
	terminate();
	}

global ready_for_data: event();
redef Cluster::manager2worker_events += /^ready_for_data$/;

event ready_for_data()
	{
	if ( Cluster::node == "worker-1" )
		{
		Measurement::add_data("test.metric", [$host=1.2.3.4], [$num=34]);
		Measurement::add_data("test.metric", [$host=1.2.3.4], [$num=30]);
		Measurement::add_data("test.metric", [$host=6.5.4.3], [$num=1]);
		Measurement::add_data("test.metric", [$host=7.2.1.5], [$num=54]);
		}
	if ( Cluster::node == "worker-2" )
		{
		Measurement::add_data("test.metric", [$host=1.2.3.4], [$num=75]);
		Measurement::add_data("test.metric", [$host=1.2.3.4], [$num=30]);
		Measurement::add_data("test.metric", [$host=1.2.3.4], [$num=3]);
		Measurement::add_data("test.metric", [$host=1.2.3.4], [$num=57]);
		Measurement::add_data("test.metric", [$host=1.2.3.4], [$num=52]);
		Measurement::add_data("test.metric", [$host=1.2.3.4], [$num=61]);
		Measurement::add_data("test.metric", [$host=1.2.3.4], [$num=95]);
		Measurement::add_data("test.metric", [$host=6.5.4.3], [$num=5]);
		Measurement::add_data("test.metric", [$host=7.2.1.5], [$num=91]);
		Measurement::add_data("test.metric", [$host=10.10.10.10], [$num=5]);
		}
	}

@if ( Cluster::local_node_type() == Cluster::MANAGER )

global peer_count = 0;
event remote_connection_handshake_done(p: event_peer) &priority=-5
	{
	++peer_count;
	if ( peer_count == 2 )
		event ready_for_data();
	}

@endif