prysm-pulse/beacon-chain/p2p/parameter_test.go

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package p2p
import (
"testing"
"github.com/libp2p/go-libp2p-pubsub"
)
const (
// overlay parameters
gossipSubD = 6 // topic stable mesh target count
gossipSubDlo = 4 // topic stable mesh low watermark
gossipSubDhi = 12 // topic stable mesh high watermark
// gossip parameters
gossipSubHistoryLength = 5 // number of heartbeat intervals to retain message IDs
gossipSubHistoryGossip = 3 // number of windows to gossip about
// fanout ttl
gossipSubFanoutTTL = 60000000000 // TTL for fanout maps for topics we are not subscribed to but have published to, in nano seconds
// heartbeat interval
gossipSubHeartbeatInterval = 1000000000 // frequency of heartbeat, in nano seconds
// misc
randomSubD = 6 // random gossip target
)
func TestOverlayParameters(t *testing.T) {
if pubsub.GossipSubD != gossipSubD {
t.Errorf("gossipSubD, wanted: %d, got: %d", gossipSubD, pubsub.GossipSubD)
}
if pubsub.GossipSubDlo != gossipSubDlo {
t.Errorf("gossipSubDlo, wanted: %d, got: %d", gossipSubDlo, pubsub.GossipSubDlo)
}
if pubsub.GossipSubDhi != gossipSubDhi {
t.Errorf("gossipSubDhi, wanted: %d, got: %d", gossipSubDhi, pubsub.GossipSubDhi)
}
}
func TestGossipParameters(t *testing.T) {
if pubsub.GossipSubHistoryLength != gossipSubHistoryLength {
t.Errorf("gossipSubHistoryLength, wanted: %d, got: %d", gossipSubHistoryLength, pubsub.GossipSubHistoryLength)
}
if pubsub.GossipSubHistoryGossip != gossipSubHistoryGossip {
t.Errorf("gossipSubHistoryGossip, wanted: %d, got: %d", gossipSubHistoryGossip, pubsub.GossipSubDlo)
}
}
func TestFanoutParameters(t *testing.T) {
if pubsub.GossipSubFanoutTTL != gossipSubFanoutTTL {
t.Errorf("gossipSubFanoutTTL, wanted: %d, got: %d", gossipSubFanoutTTL, pubsub.GossipSubFanoutTTL)
}
}
func TestHeartbeatParameters(t *testing.T) {
if pubsub.GossipSubHeartbeatInterval != gossipSubHeartbeatInterval {
t.Errorf("gossipSubHeartbeatInterval, wanted: %d, got: %d", gossipSubHeartbeatInterval, pubsub.GossipSubHeartbeatInterval)
}
}
func TestMiscParameters(t *testing.T) {
if pubsub.RandomSubD != randomSubD {
t.Errorf("randomSubD, wanted: %d, got: %d", randomSubD, pubsub.RandomSubD)
}
}