status-go/protocol/messenger_messages_tracking...

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package protocol
import (
"context"
"errors"
"sync"
"testing"
"time"
"github.com/cenkalti/backoff/v3"
"github.com/stretchr/testify/suite"
"go.uber.org/zap"
gethbridge "github.com/status-im/status-go/eth-node/bridge/geth"
"github.com/status-im/status-go/eth-node/crypto"
"github.com/status-im/status-go/eth-node/types"
"github.com/status-im/status-go/protocol/transport"
"github.com/status-im/status-go/protocol/tt"
"github.com/status-im/status-go/signal"
)
func TestMessengerMessagesTrackingSuite(t *testing.T) {
suite.Run(t, new(MessengerMessagesTrackingSuite))
}
type EnvelopeSignalHandlerMock struct{}
// EnvelopeSent triggered when envelope delivered atleast to 1 peer.
func (h EnvelopeSignalHandlerMock) EnvelopeSent(identifiers [][]byte) {
signal.SendEnvelopeSent(identifiers)
}
// EnvelopeExpired triggered when envelope is expired but wasn't delivered to any peer.
func (h EnvelopeSignalHandlerMock) EnvelopeExpired(identifiers [][]byte, err error) {
signal.SendEnvelopeExpired(identifiers, err)
}
// MailServerRequestCompleted triggered when the mailserver sends a message to notify that the request has been completed
func (h EnvelopeSignalHandlerMock) MailServerRequestCompleted(requestID types.Hash, lastEnvelopeHash types.Hash, cursor []byte, err error) {
signal.SendMailServerRequestCompleted(requestID, lastEnvelopeHash, cursor, err)
}
// MailServerRequestExpired triggered when the mailserver request expires
func (h EnvelopeSignalHandlerMock) MailServerRequestExpired(hash types.Hash) {
signal.SendMailServerRequestExpired(hash)
}
type EnvelopeEventsInterceptorMock struct {
EnvelopeEventsInterceptor
enabled bool
lock sync.Mutex
identifiersQueue [][][]byte
}
func (i *EnvelopeEventsInterceptorMock) EnvelopeSent(identifiers [][]byte) {
i.lock.Lock()
defer i.lock.Unlock()
if i.enabled {
i.EnvelopeEventsInterceptor.EnvelopeSent(identifiers)
} else {
i.identifiersQueue = append(i.identifiersQueue, identifiers)
}
}
func (i *EnvelopeEventsInterceptorMock) Enable() {
i.lock.Lock()
defer i.lock.Unlock()
for _, identifiers := range i.identifiersQueue {
i.EnvelopeEventsInterceptor.EnvelopeSent(identifiers)
}
i.enabled = true
}
type MessengerMessagesTrackingSuite struct {
suite.Suite
bobWaku types.Waku
bobInterceptor *EnvelopeEventsInterceptorMock
bob *Messenger
aliceWaku types.Waku
aliceInterceptor *EnvelopeEventsInterceptorMock
alice *Messenger
logger *zap.Logger
}
func (s *MessengerMessagesTrackingSuite) SetupTest() {
s.logger = tt.MustCreateTestLogger()
wakuNodes := CreateWakuV2Network(&s.Suite, s.logger, false, []string{"bob", "alice"})
s.bobWaku = wakuNodes[0]
s.bob, s.bobInterceptor = s.newMessenger(s.bobWaku, s.logger.With(zap.String("name", "bob")))
s.aliceWaku = wakuNodes[1]
s.alice, s.aliceInterceptor = s.newMessenger(s.aliceWaku, s.logger.With(zap.String("name", "alice")))
_, err := s.bob.Start()
s.Require().NoError(err)
_, err = s.alice.Start()
s.Require().NoError(err)
}
func (s *MessengerMessagesTrackingSuite) TearDownTest() {
if s.bob != nil {
TearDownMessenger(&s.Suite, s.bob)
}
if s.bobWaku != nil {
s.Require().NoError(gethbridge.GetGethWakuV2From(s.bobWaku).Stop())
}
if s.alice != nil {
TearDownMessenger(&s.Suite, s.alice)
}
if s.aliceWaku != nil {
s.Require().NoError(gethbridge.GetGethWakuV2From(s.aliceWaku).Stop())
}
_ = s.logger.Sync()
}
func (s *MessengerMessagesTrackingSuite) newMessenger(waku types.Waku, logger *zap.Logger) (*Messenger, *EnvelopeEventsInterceptorMock) {
privateKey, err := crypto.GenerateKey()
s.Require().NoError(err)
envelopesMonitorConfig := &transport.EnvelopesMonitorConfig{
EnvelopeEventsHandler: EnvelopeSignalHandlerMock{},
MaxAttempts: 1,
AwaitOnlyMailServerConfirmations: false,
IsMailserver: func(peer types.EnodeID) bool { return false },
Logger: s.logger,
}
messenger, err := newMessengerWithKey(waku, privateKey, s.logger, []Option{WithEnvelopesMonitorConfig(envelopesMonitorConfig)})
s.Require().NoError(err)
interceptor := &EnvelopeEventsInterceptorMock{
EnvelopeEventsInterceptor: EnvelopeEventsInterceptor{
EnvelopeEventsHandler: envelopesMonitorConfig.EnvelopeEventsHandler,
Messenger: messenger,
},
}
err = messenger.transport.SetEnvelopeEventsHandler(interceptor)
s.Require().NoError(err)
return messenger, interceptor
}
func (s *MessengerMessagesTrackingSuite) testMessageMarkedAsSent(textSize int) {
//when message sent, its sent field should be "false" until we got confirmation
chat := CreatePublicChat("test-chat", s.bob.getTimesource())
err := s.bob.SaveChat(chat)
s.Require().NoError(err)
inputMessage := buildTestMessage(*chat)
inputMessage.Text = string(make([]byte, textSize))
_, err = s.bob.SendChatMessage(context.Background(), inputMessage)
s.Require().NoError(err)
rawMessage, err := s.bob.persistence.RawMessageByID(inputMessage.ID)
s.Require().NoError(err)
s.Require().False(rawMessage.Sent)
// enables "EnvelopeSent" callback processing
s.bobInterceptor.Enable()
options := func(b *backoff.ExponentialBackOff) {
b.MaxElapsedTime = 1 * time.Second
}
// Message should be marked as sent eventually
err = tt.RetryWithBackOff(func() error {
rawMessage, err = s.bob.persistence.RawMessageByID(inputMessage.ID)
if err != nil || !rawMessage.Sent {
return errors.New("message not marked as sent")
}
return nil
}, options)
s.Require().NoError(err)
}
func (s *MessengerMessagesTrackingSuite) TestMessageMarkedAsSent() {
s.testMessageMarkedAsSent(1)
}
func (s *MessengerMessagesTrackingSuite) TestSegmentedMessageMarkedAsSent() {
s.testMessageMarkedAsSent(4 * 1024 * 1024) // 4MB - ensure message is segmented
}