108 lines
2.8 KiB
Go
108 lines
2.8 KiB
Go
package tracer
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import (
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"testing"
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"time"
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pubsub "github.com/libp2p/go-libp2p-pubsub"
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pubsub_pb "github.com/libp2p/go-libp2p-pubsub/pb"
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"github.com/libp2p/go-libp2p/core/peer"
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"github.com/stretchr/testify/require"
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)
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type testTracerTransport struct {
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t *testing.T
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executeTest func(t *testing.T, evt TracerTransportEvent)
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}
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const peerIDA peer.ID = "12D3KooWAbSVMgRejb6ECg6fRTkCPGCfu8396msZVryu8ivcz44G"
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func NewTestTraceTransport(t *testing.T, executeTest func(t *testing.T, evt TracerTransportEvent)) TracerTransport {
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return &testTracerTransport{
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t: t,
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executeTest: executeTest,
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}
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}
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func (ttt *testTracerTransport) Transport(evt TracerTransportEvent) error {
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ttt.executeTest(ttt.t, evt)
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return nil
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}
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func TestTracer_PeerScores(t *testing.T) {
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testTransport := NewTestTraceTransport(t, func(t *testing.T, evt TracerTransportEvent) {
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require.Equal(t, []byte(peerIDA), evt.lotusTraceEvent.PeerID)
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require.Equal(t, "source-auth-token-test", evt.lotusTraceEvent.SourceAuth)
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require.Equal(t, float64(32), evt.lotusTraceEvent.PeerScore.Score)
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n := time.Now().UnixNano()
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require.LessOrEqual(t, *evt.lotusTraceEvent.Timestamp, n)
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require.Equal(t, []byte(peerIDA), evt.lotusTraceEvent.PeerScore.PeerID)
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require.Equal(t, 1, len(evt.lotusTraceEvent.PeerScore.Topics))
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topic := evt.lotusTraceEvent.PeerScore.Topics[0]
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require.Equal(t, "topicA", topic.Topic)
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require.Equal(t, float64(100), topic.FirstMessageDeliveries)
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})
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lt := NewLotusTracer(
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[]TracerTransport{testTransport},
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peerIDA,
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"source-auth-token-test",
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)
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topics := make(map[string]*pubsub.TopicScoreSnapshot)
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topics["topicA"] = &pubsub.TopicScoreSnapshot{
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FirstMessageDeliveries: float64(100),
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}
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m := make(map[peer.ID]*pubsub.PeerScoreSnapshot)
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m[peerIDA] = &pubsub.PeerScoreSnapshot{
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Score: float64(32),
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Topics: topics,
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}
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lt.PeerScores(m)
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}
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func TestTracer_PubSubTrace(t *testing.T) {
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n := time.Now().Unix()
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testTransport := NewTestTraceTransport(t, func(t *testing.T, evt TracerTransportEvent) {
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require.Equal(t, []byte(peerIDA), evt.pubsubTraceEvent.PeerID)
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require.Equal(t, &n, evt.pubsubTraceEvent.Timestamp)
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})
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lt := NewLotusTracer(
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[]TracerTransport{testTransport},
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"pid",
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"source-auth",
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)
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lt.Trace(&pubsub_pb.TraceEvent{
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PeerID: []byte(peerIDA),
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Timestamp: &n,
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})
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}
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func TestTracer_MultipleTransports(t *testing.T) {
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testTransportA := NewTestTraceTransport(t, func(t *testing.T, evt TracerTransportEvent) {
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require.Equal(t, []byte(peerIDA), evt.pubsubTraceEvent.PeerID)
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})
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testTransportB := NewTestTraceTransport(t, func(t *testing.T, evt TracerTransportEvent) {
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require.Equal(t, []byte(peerIDA), evt.pubsubTraceEvent.PeerID)
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})
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executeTest := NewLotusTracer(
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[]TracerTransport{testTransportA, testTransportB},
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"pid",
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"source-auth",
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)
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executeTest.Trace(&pubsub_pb.TraceEvent{
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PeerID: []byte(peerIDA),
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})
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}
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