status-im/status-go

package protocol

import (
    "context"
    "testing"

    "github.com/stretchr/testify/suite"

    "github.com/status-im/status-go/eth-node/crypto"
    "github.com/status-im/status-go/multiaccounts"
)

func TestMessengerReplySuite(t *testing.T) {
    suite.Run(t, new(MessengerReplySuite))
}

type MessengerReplySuite struct {
    MessengerBaseTestSuite
}

func (s *MessengerReplySuite) TestReceiveReply() {
    alice := s.m
    alice.account = &multiaccounts.Account{KeyUID: "0xdeadbeef"}
    key, err := crypto.GenerateKey()
    s.Require().NoError(err)

    bob, err := newMessengerWithKey(s.shh, key, s.logger, nil)
    s.Require().NoError(err)

    chatID := statusChatID

    chat := CreatePublicChat(chatID, alice.transport)

    err = alice.SaveChat(chat)
    s.Require().NoError(err)

    _, err = alice.Join(chat)
    s.Require().NoError(err)

    err = bob.SaveChat(chat)
    s.Require().NoError(err)

    _, err = bob.Join(chat)
    s.Require().NoError(err)

    // Send chat message from alice to bob
    message := buildTestMessage(*chat)
    _, err = alice.SendChatMessage(context.Background(), message)
    s.NoError(err)

    // Wait for message to arrive to bob
    response, err := WaitOnMessengerResponse(
        bob,
        func(r *MessengerResponse) bool { return len(r.Messages()) > 0 },
        "no messages",
    )
    s.Require().NoError(err)

    s.Require().Len(response.Messages(), 1)
    s.Require().False(response.Messages()[0].Replied)

    messageID := response.Messages()[0].ID

    // Bob replies to the message
    replyMessage := buildTestMessage(*chat)
    replyMessage.ResponseTo = messageID
    _, err = bob.SendChatMessage(context.Background(), replyMessage)
    s.NoError(err)

    // Wait for reply to arrive to alice
    response, err = WaitOnMessengerResponse(
        alice,
        func(r *MessengerResponse) bool { return len(r.Messages()) > 0 },
        "no messages",
    )
    s.Require().NoError(err)

    messages := response.Messages()
    s.Require().Len(messages, 2)
    //* Verify that the reply reponds to the original message
    messageToCheck := messages[0]
    if messageToCheck.ResponseTo == "" || messageToCheck.ResponseTo != messageID {
        // We need to use the second message in the response. They got out of order by accident
        messageToCheck = messages[1]
    }
    s.Require().True(messageToCheck.ResponseTo == messageID)
    // Verify that it's replied
    s.Require().True(messageToCheck.Replied)

    s.Require().NoError(bob.Shutdown())
}