mirror of
https://source.quilibrium.com/quilibrium/ceremonyclient.git
synced 2024-12-27 17:15:18 +00:00
100 lines
2.8 KiB
Go
100 lines
2.8 KiB
Go
package holepunch
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/libp2p/go-libp2p/core/network"
|
|
ma "github.com/multiformats/go-multiaddr"
|
|
"github.com/prometheus/client_golang/prometheus"
|
|
dto "github.com/prometheus/client_model/go"
|
|
)
|
|
|
|
func getCounterValue(t *testing.T, counter *prometheus.CounterVec, labels ...string) int {
|
|
t.Helper()
|
|
m := &dto.Metric{}
|
|
if err := counter.WithLabelValues(labels...).Write(m); err != nil {
|
|
t.Errorf("failed to extract counter value %s", err)
|
|
return 0
|
|
}
|
|
return int(*m.Counter.Value)
|
|
|
|
}
|
|
|
|
func TestHolePunchOutcomeCounter(t *testing.T) {
|
|
t1 := ma.StringCast("/ip4/1.2.3.4/tcp/1")
|
|
t2 := ma.StringCast("/ip4/1.2.3.4/tcp/2")
|
|
|
|
q1v1 := ma.StringCast("/ip4/1.2.3.4/udp/1/quic-v1")
|
|
q2v1 := ma.StringCast("/ip4/1.2.3.4/udp/2/quic-v1")
|
|
|
|
type testcase struct {
|
|
name string
|
|
theirAddrs []ma.Multiaddr
|
|
ourAddrs []ma.Multiaddr
|
|
conn network.ConnMultiaddrs
|
|
result map[[3]string]int
|
|
}
|
|
testcases := []testcase{
|
|
{
|
|
name: "connection success",
|
|
theirAddrs: []ma.Multiaddr{t1, q1v1},
|
|
ourAddrs: []ma.Multiaddr{t2, q2v1},
|
|
conn: &mockConnMultiaddrs{local: t1, remote: t2},
|
|
result: map[[3]string]int{
|
|
[...]string{"ip4", "tcp", "success"}: 1,
|
|
[...]string{"ip4", "quic-v1", "cancelled"}: 1,
|
|
},
|
|
},
|
|
{
|
|
name: "connection failed",
|
|
theirAddrs: []ma.Multiaddr{t1},
|
|
ourAddrs: []ma.Multiaddr{t2, q2v1},
|
|
conn: nil,
|
|
result: map[[3]string]int{
|
|
[...]string{"ip4", "tcp", "failed"}: 1,
|
|
[...]string{"ip4", "quic-v1", "no_suitable_address"}: 1,
|
|
},
|
|
},
|
|
{
|
|
name: "no_suitable_address",
|
|
theirAddrs: []ma.Multiaddr{t1, q1v1},
|
|
ourAddrs: []ma.Multiaddr{t2, q2v1},
|
|
conn: &mockConnMultiaddrs{local: q1v1, remote: q2v1},
|
|
result: map[[3]string]int{
|
|
[...]string{"ip4", "tcp", "cancelled"}: 1,
|
|
[...]string{"ip4", "quic-v1", "failed"}: 0,
|
|
[...]string{"ip4", "quic-v1", "success"}: 1,
|
|
[...]string{"ip4", "tcp", "success"}: 0,
|
|
},
|
|
},
|
|
}
|
|
for _, tc := range testcases {
|
|
t.Run(tc.name, func(t *testing.T) {
|
|
reg := prometheus.NewRegistry()
|
|
hpAddressOutcomesTotal.Reset()
|
|
mt := NewMetricsTracer(WithRegisterer(reg))
|
|
for _, side := range []string{"receiver", "initiator"} {
|
|
mt.HolePunchFinished(side, 1, tc.theirAddrs, tc.ourAddrs, tc.conn)
|
|
for labels, value := range tc.result {
|
|
v := getCounterValue(t, hpAddressOutcomesTotal, side, "1", labels[0], labels[1], labels[2])
|
|
if v != value {
|
|
t.Errorf("Invalid metric value %s: expected: %d got: %d", labels, value, v)
|
|
}
|
|
}
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
type mockConnMultiaddrs struct {
|
|
local, remote ma.Multiaddr
|
|
}
|
|
|
|
func (cma *mockConnMultiaddrs) LocalMultiaddr() ma.Multiaddr {
|
|
return cma.local
|
|
}
|
|
|
|
func (cma *mockConnMultiaddrs) RemoteMultiaddr() ma.Multiaddr {
|
|
return cma.remote
|
|
}
|