112 lines
3.0 KiB
Go
112 lines
3.0 KiB
Go
package benchmarks
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import (
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"context"
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"fmt"
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"testing"
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"time"
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"github.com/ethereum/go-ethereum/node"
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whisper "github.com/ethereum/go-ethereum/whisper/whisperv6"
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"github.com/status-im/status-go/services/shhext"
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"github.com/stretchr/testify/require"
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)
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const (
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mailServerPass = "status-offline-inbox"
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)
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// TestConcurrentMailserverPeers runs `ccyPeers` tests in parallel
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// that require messages from a MailServer.
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//
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// It can be used to test the maximum number of concurrent MailServer peers.
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//
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// Messages stored by the MailServer must be generated separately.
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// Take a look at TestSendMessages test.
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func TestConcurrentMailserverPeers(t *testing.T) {
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// Request for messages from mail server
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for i := 0; i < *ccyPeers; i++ {
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t.Run(fmt.Sprintf("Peer #%d", i), testMailserverPeer)
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}
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}
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func testMailserverPeer(t *testing.T) {
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t.Parallel()
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shhService := createWhisperService()
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shhAPI := whisper.NewPublicWhisperAPI(shhService)
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mailService := shhext.New(shhService, nil, nil, false)
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shhextAPI := shhext.NewPublicAPI(mailService)
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// create node with services
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n, err := createNode()
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require.NoError(t, err)
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err = n.Register(func(_ *node.ServiceContext) (node.Service, error) {
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return shhService, nil
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})
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require.NoError(t, err)
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// register mail service as well
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err = n.Register(func(_ *node.ServiceContext) (node.Service, error) {
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return mailService, nil
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})
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require.NoError(t, err)
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// start node
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require.NoError(t, n.Start())
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defer func() { require.NoError(t, n.Stop()) }()
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// add mail server as a peer
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require.NoError(t, addPeerWithConfirmation(n.Server(), peerEnode))
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// sym key to decrypt messages
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msgSymKeyID, err := shhService.AddSymKeyFromPassword(*msgPass)
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require.NoError(t, err)
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// prepare new filter for messages from mail server
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filterID, err := shhAPI.NewMessageFilter(whisper.Criteria{
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SymKeyID: msgSymKeyID,
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Topics: []whisper.TopicType{topic},
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AllowP2P: true,
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})
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require.NoError(t, err)
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messages, err := shhAPI.GetFilterMessages(filterID)
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require.NoError(t, err)
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require.Len(t, messages, 0)
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// request messages from mail server
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symKeyID, err := shhService.AddSymKeyFromPassword(mailServerPass)
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require.NoError(t, err)
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ok, err := shhAPI.MarkTrustedPeer(context.TODO(), *peerURL)
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require.NoError(t, err)
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require.True(t, ok)
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requestID, err := shhextAPI.RequestMessages(context.TODO(), shhext.MessagesRequest{
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MailServerPeer: *peerURL,
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SymKeyID: symKeyID,
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Topic: topic,
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})
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require.NoError(t, err)
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require.NotNil(t, requestID)
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// wait for all messages
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require.NoError(t, waitForMessages(t, *msgCount, shhAPI, filterID))
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}
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func waitForMessages(t *testing.T, messagesCount int64, shhAPI *whisper.PublicWhisperAPI, filterID string) error {
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received := int64(0)
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for range time.After(time.Second) {
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messages, err := shhAPI.GetFilterMessages(filterID)
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if err != nil {
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return err
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}
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received += int64(len(messages))
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fmt.Printf("Received %d messages so far\n", received)
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if received >= messagesCount {
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return nil
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}
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}
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return nil
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}
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