status-go/protocol/messenger_delete_message_te...

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package protocol
import (
"context"
"testing"
"github.com/stretchr/testify/suite"
"github.com/status-im/status-go/protocol/common"
"github.com/status-im/status-go/protocol/protobuf"
"github.com/status-im/status-go/server"
)
func TestMessengerDeleteMessageSuite(t *testing.T) {
suite.Run(t, new(MessengerDeleteMessageSuite))
}
type MessengerDeleteMessageSuite struct {
MessengerBaseTestSuite
}
func (s *MessengerDeleteMessageSuite) TestDeleteMessage() {
theirMessenger := s.newMessenger()
_, err := theirMessenger.Start()
s.Require().NoError(err)
defer TearDownMessenger(&s.Suite, theirMessenger)
theirChat := CreateOneToOneChat("Their 1TO1", &s.privateKey.PublicKey, s.m.transport)
err = theirMessenger.SaveChat(theirChat)
s.Require().NoError(err)
ourChat := CreateOneToOneChat("Our 1TO1", &theirMessenger.identity.PublicKey, s.m.transport)
err = s.m.SaveChat(ourChat)
s.Require().NoError(err)
inputMessage := buildTestMessage(*theirChat)
sendResponse, err := theirMessenger.SendChatMessage(context.Background(), inputMessage)
s.NoError(err)
s.Require().Len(sendResponse.Messages(), 1)
messageID := sendResponse.Messages()[0].ID
response, err := WaitOnMessengerResponse(
s.m,
func(r *MessengerResponse) bool { return len(r.messages) > 0 },
"no messages",
)
s.Require().NoError(err)
s.Require().Len(response.Chats(), 1)
s.Require().Len(response.Messages(), 1)
ogMessage := sendResponse.Messages()[0]
sendResponse, err = theirMessenger.DeleteMessageAndSend(context.Background(), ogMessage.ID)
s.Require().NoError(err)
s.Require().Len(sendResponse.Messages(), 0)
s.Require().Len(sendResponse.RemovedMessages(), 1)
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s.Require().Equal(messageID, sendResponse.RemovedMessages()[0].MessageID)
s.Require().Equal(sendResponse.RemovedMessages()[0].DeletedBy, "")
s.Require().Len(sendResponse.Chats(), 1)
// LastMessage is marked as deleted
lastRemovedMessage := sendResponse.Chats()[0].LastMessage
s.Require().Equal(lastRemovedMessage.ID, messageID)
s.Require().Equal(lastRemovedMessage.Deleted, true)
// Main instance user attempts to delete the message it received from theirMessenger
_, err = s.m.DeleteMessageAndSend(context.Background(), ogMessage.ID)
s.Require().ErrorContains(err, "can't find chat")
}
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func (s *MessengerDeleteMessageSuite) TestDeleteMessagePreviousLastMessage() {
theirMessenger := s.newMessenger()
_, err := theirMessenger.Start()
s.Require().NoError(err)
defer TearDownMessenger(&s.Suite, theirMessenger)
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theirChat := CreateOneToOneChat("Their 1TO1", &s.privateKey.PublicKey, s.m.transport)
err = theirMessenger.SaveChat(theirChat)
s.Require().NoError(err)
ourChat := CreateOneToOneChat("Our 1TO1", &theirMessenger.identity.PublicKey, s.m.transport)
err = s.m.SaveChat(ourChat)
s.Require().NoError(err)
inputMessage1 := buildTestMessage(*theirChat)
sendResponse, err := theirMessenger.SendChatMessage(context.Background(), inputMessage1)
s.NoError(err)
s.Require().Len(sendResponse.Messages(), 1)
inputMessage2 := buildTestMessage(*theirChat)
sendResponse, err = theirMessenger.SendChatMessage(context.Background(), inputMessage2)
s.NoError(err)
s.Require().Len(sendResponse.Messages(), 1)
messageID := sendResponse.Messages()[0].ID
response, err := WaitOnMessengerResponse(
s.m,
func(r *MessengerResponse) bool { return len(r.messages) > 0 },
"no messages",
)
s.Require().NoError(err)
s.Require().Len(response.Chats(), 1)
s.Require().Len(response.Messages(), 2)
ogMessage := sendResponse.Messages()[0]
sendResponse, err = theirMessenger.DeleteMessageAndSend(context.Background(), ogMessage.ID)
s.Require().NoError(err)
s.Require().Len(sendResponse.Messages(), 0)
s.Require().Len(sendResponse.RemovedMessages(), 1)
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s.Require().Equal(messageID, sendResponse.RemovedMessages()[0].MessageID)
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s.Require().Len(sendResponse.Chats(), 1)
// LastMessage is updated and marked as deleted
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s.Require().NotNil(sendResponse.Chats()[0].LastMessage)
s.Require().Equal(inputMessage2.ID, sendResponse.Chats()[0].LastMessage.ID)
s.Require().Equal(sendResponse.Chats()[0].LastMessage.Deleted, true)
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}
func (s *MessengerDeleteMessageSuite) TestDeleteWrongMessageType() {
theirMessenger := s.newMessenger()
_, err := theirMessenger.Start()
s.Require().NoError(err)
defer TearDownMessenger(&s.Suite, theirMessenger)
theirChat := CreateOneToOneChat("Their 1TO1", &s.privateKey.PublicKey, s.m.transport)
err = theirMessenger.SaveChat(theirChat)
s.Require().NoError(err)
ourChat := CreateOneToOneChat("Our 1TO1", &theirMessenger.identity.PublicKey, s.m.transport)
err = s.m.SaveChat(ourChat)
s.Require().NoError(err)
inputMessage := buildTestGapMessage(*theirChat)
sendResponse, err := theirMessenger.SendChatMessage(context.Background(), inputMessage)
s.NoError(err)
s.Require().Len(sendResponse.Messages(), 1)
ogMessage := sendResponse.Messages()[0]
// Delete should not work
_, err = theirMessenger.DeleteMessageAndSend(context.Background(), ogMessage.ID)
s.Require().Equal(ErrInvalidDeleteTypeAuthor, err)
}
// TODO fix activity center notifications not being deleted when a message is deleted
func (s *MessengerDeleteMessageSuite) TestDeleteMessageFirstThenMessage() {
theirMessenger := s.newMessenger()
_, err := theirMessenger.Start()
s.Require().NoError(err)
defer TearDownMessenger(&s.Suite, theirMessenger)
theirChat := CreateOneToOneChat("Their 1TO1", &s.privateKey.PublicKey, s.m.transport)
err = theirMessenger.SaveChat(theirChat)
s.Require().NoError(err)
contact, err := BuildContactFromPublicKey(&theirMessenger.identity.PublicKey)
s.Require().NoError(err)
ourChat := CreateOneToOneChat("Our 1TO1", &theirMessenger.identity.PublicKey, s.m.transport)
err = s.m.SaveChat(ourChat)
s.Require().NoError(err)
messageID := "message-id"
inputMessage := buildTestMessage(*theirChat)
inputMessage.Clock = 1
deleteMessage := &DeleteMessage{
DeleteMessage: &protobuf.DeleteMessage{
Clock: 2,
MessageType: protobuf.MessageType_ONE_TO_ONE,
MessageId: messageID,
ChatId: theirChat.ID,
},
From: common.PubkeyToHex(&theirMessenger.identity.PublicKey),
}
state := &ReceivedMessageState{
Response: &MessengerResponse{},
}
// Handle Delete first
err = s.m.handleDeleteMessage(state, deleteMessage)
s.Require().NoError(err)
// // Handle chat message
state = &ReceivedMessageState{
Response: &MessengerResponse{},
CurrentMessageState: &CurrentMessageState{
MessageID: messageID,
WhisperTimestamp: s.m.getTimesource().GetCurrentTime(),
Contact: contact,
PublicKey: &theirMessenger.identity.PublicKey,
},
}
err = s.m.HandleChatMessage(state, inputMessage.ChatMessage, nil, false)
s.Require().NoError(err)
s.Require().Len(state.Response.Messages(), 0) // Message should not be added to response
s.Require().Len(state.Response.RemovedMessages(), 0)
s.Require().Nil(state.Response.Chats()[0].LastMessage)
}
func (s *MessengerDeleteMessageSuite) TestDeleteImageMessage() {
theirMessenger := s.newMessenger()
_, err := theirMessenger.Start()
s.Require().NoError(err)
defer TearDownMessenger(&s.Suite, theirMessenger)
theirChat := CreateOneToOneChat("Their 1TO1", &s.privateKey.PublicKey, s.m.transport)
err = theirMessenger.SaveChat(theirChat)
s.Require().NoError(err)
ourChat := CreateOneToOneChat("Our 1TO1", &theirMessenger.identity.PublicKey, s.m.transport)
err = s.m.SaveChat(ourChat)
s.Require().NoError(err)
messageCount := 3
var album []*common.Message
for i := 0; i < messageCount; i++ {
image, err := buildImageWithoutAlbumIDMessage(*ourChat)
s.NoError(err)
album = append(album, image)
}
response, err := s.m.SendChatMessages(context.Background(), album)
s.NoError(err)
// Check that album count was the number of the images sent
imagesCount := uint32(0)
for _, message := range response.Messages() {
if message.ContentType == protobuf.ChatMessage_IMAGE {
imagesCount++
}
}
for _, message := range response.Messages() {
s.Require().NotNil(message.GetImage())
s.Require().Equal(message.GetImage().AlbumImagesCount, imagesCount)
}
s.Require().Equal(messageCount, len(response.Messages()), "it returns the messages")
s.Require().NoError(err)
s.Require().Len(response.Messages(), messageCount)
response, err = WaitOnMessengerResponse(
theirMessenger,
func(r *MessengerResponse) bool { return len(r.messages) == messageCount },
"no messages",
)
s.Require().NoError(err)
s.Require().Len(response.Chats(), 1)
s.Require().Len(response.Messages(), messageCount)
for _, message := range response.Messages() {
image := message.GetImage()
s.Require().NotNil(image, "Message.ID=%s", message.ID)
s.Require().Equal(image.AlbumImagesCount, imagesCount)
s.Require().NotEmpty(image.AlbumId, "Message.ID=%s", message.ID)
}
firstMessageID := response.Messages()[0].ID
sendResponse, err := s.m.DeleteMessageAndSend(context.Background(), firstMessageID)
s.Require().NoError(err)
s.Require().Len(sendResponse.Messages(), 0)
s.Require().Len(sendResponse.RemovedMessages(), 3)
s.Require().Equal(sendResponse.RemovedMessages()[0].DeletedBy, "")
s.Require().Len(sendResponse.Chats(), 1)
// LastMessage marked as deleted
s.Require().Equal(sendResponse.Chats()[0].LastMessage.ID, album[2].ID)
s.Require().Equal(sendResponse.Chats()[0].LastMessage.Deleted, true)
// Main instance user attempts to delete the message it received from theirMessenger
_, err = theirMessenger.DeleteMessageAndSend(context.Background(), firstMessageID)
s.Require().ErrorContains(err, "can't find chat")
}
func (s *MessengerDeleteMessageSuite) TestDeleteImageMessageFirstThenMessage() {
theirMessenger := s.newMessenger()
_, err := theirMessenger.Start()
s.Require().NoError(err)
defer TearDownMessenger(&s.Suite, theirMessenger)
theirChat := CreateOneToOneChat("Their 1TO1", &s.privateKey.PublicKey, s.m.transport)
err = theirMessenger.SaveChat(theirChat)
s.Require().NoError(err)
contact, err := BuildContactFromPublicKey(&theirMessenger.identity.PublicKey)
s.Require().NoError(err)
ourChat := CreateOneToOneChat("Our 1TO1", &theirMessenger.identity.PublicKey, s.m.transport)
err = s.m.SaveChat(ourChat)
s.Require().NoError(err)
messageID1 := "message-id1"
messageID2 := "message-id2"
albumID := "album-id1"
messageCount := 2
var album []*common.Message
for i := 0; i < messageCount; i++ {
image, err := buildImageWithAlbumIDMessage(*ourChat, albumID)
image.Clock = 1
s.NoError(err)
album = append(album, image)
}
deleteMessage := &DeleteMessage{
DeleteMessage: &protobuf.DeleteMessage{
Clock: 2,
MessageType: protobuf.MessageType_ONE_TO_ONE,
MessageId: messageID1,
ChatId: theirChat.ID,
},
From: common.PubkeyToHex(&theirMessenger.identity.PublicKey),
}
state := &ReceivedMessageState{
Response: &MessengerResponse{},
}
// Handle Delete first
err = s.m.handleDeleteMessage(state, deleteMessage)
s.Require().NoError(err)
// Handle first image message
state = &ReceivedMessageState{
Response: &MessengerResponse{},
CurrentMessageState: &CurrentMessageState{
MessageID: messageID1,
WhisperTimestamp: s.m.getTimesource().GetCurrentTime(),
Contact: contact,
PublicKey: &theirMessenger.identity.PublicKey,
},
}
err = s.m.HandleChatMessage(state, album[0].ChatMessage, nil, false)
s.Require().NoError(err)
s.Require().Len(state.Response.Messages(), 0) // Message should not be added to response
s.Require().Len(state.Response.RemovedMessages(), 0)
s.Require().Nil(state.Response.Chats()[0].LastMessage)
// Handle second image message
state = &ReceivedMessageState{
Response: &MessengerResponse{},
CurrentMessageState: &CurrentMessageState{
MessageID: messageID2,
WhisperTimestamp: s.m.getTimesource().GetCurrentTime(),
Contact: contact,
PublicKey: &theirMessenger.identity.PublicKey,
},
}
err = s.m.HandleChatMessage(state, album[1].ChatMessage, nil, false)
s.Require().NoError(err)
s.Require().Len(state.Response.Messages(), 0) // Message should not be added to response even if we didn't delete that ID
s.Require().Len(state.Response.RemovedMessages(), 0)
s.Require().Nil(state.Response.Chats()[0].LastMessage)
}
func (s *MessengerDeleteMessageSuite) TestDeleteMessageWithAMention() {
theirMessenger := s.newMessenger()
_, err := theirMessenger.Start()
s.Require().NoError(err)
defer TearDownMessenger(&s.Suite, theirMessenger)
theirChat := CreateOneToOneChat("Their 1TO1", &s.privateKey.PublicKey, s.m.transport)
err = theirMessenger.SaveChat(theirChat)
s.Require().NoError(err)
ourChat := CreateOneToOneChat("Our 1TO1", &theirMessenger.identity.PublicKey, s.m.transport)
err = s.m.SaveChat(ourChat)
s.Require().NoError(err)
inputMessage := buildTestMessage(*theirChat)
inputMessage.Text = "text with a mention @" + common.PubkeyToHex(&s.privateKey.PublicKey)
sendResponse, err := theirMessenger.SendChatMessage(context.Background(), inputMessage)
s.NoError(err)
s.Require().Len(sendResponse.Messages(), 1)
messageID := sendResponse.Messages()[0].ID
response, err := WaitOnMessengerResponse(
s.m,
func(r *MessengerResponse) bool { return len(r.messages) == 1 },
"no messages",
)
s.Require().NoError(err)
s.Require().Len(response.Chats(), 1)
s.Require().Len(response.Messages(), 1)
// Receiver (us) is mentioned
s.Require().Equal(int(response.Chats()[0].UnviewedMessagesCount), 1)
s.Require().Equal(int(response.Chats()[0].UnviewedMentionsCount), 1)
s.Require().True(response.Messages()[0].Mentioned)
deleteMessage := &DeleteMessage{
DeleteMessage: &protobuf.DeleteMessage{
Clock: 2,
MessageType: protobuf.MessageType_ONE_TO_ONE,
MessageId: messageID,
ChatId: theirChat.ID,
},
From: common.PubkeyToHex(&theirMessenger.identity.PublicKey),
}
state := &ReceivedMessageState{
Response: &MessengerResponse{},
}
// Handle Delete first
err = s.m.handleDeleteMessage(state, deleteMessage)
s.Require().NoError(err)
s.Require().Len(response.Chats(), 1)
s.Require().Len(response.Messages(), 1)
// Receiver (us) is no longer mentioned
s.Require().Equal(int(state.Response.Chats()[0].UnviewedMessagesCount), 0)
s.Require().Equal(int(state.Response.Chats()[0].UnviewedMentionsCount), 0)
}
// This test makes sure the UnviewMessageCount doesn't go below 0 in a very rare case where the Chat could be marked
// as read but the message still unseen (Seen == false)
func (s *MessengerDeleteMessageSuite) TestDeleteMessageAndChatIsAlreadyRead() {
theirMessenger := s.newMessenger()
_, err := theirMessenger.Start()
s.Require().NoError(err)
defer TearDownMessenger(&s.Suite, theirMessenger)
theirChat := CreateOneToOneChat("Their 1TO1", &s.privateKey.PublicKey, s.m.transport)
err = theirMessenger.SaveChat(theirChat)
s.Require().NoError(err)
ourChat := CreateOneToOneChat("Our 1TO1", &theirMessenger.identity.PublicKey, s.m.transport)
err = s.m.SaveChat(ourChat)
s.Require().NoError(err)
inputMessage := buildTestMessage(*theirChat)
sendResponse, err := theirMessenger.SendChatMessage(context.Background(), inputMessage)
s.NoError(err)
s.Require().Len(sendResponse.Messages(), 1)
response, err := WaitOnMessengerResponse(
s.m,
func(r *MessengerResponse) bool { return len(r.messages) == 1 },
"no messages",
)
s.Require().NoError(err)
s.Require().Len(response.Chats(), 1)
s.Require().Equal(response.Chats()[0].UnviewedMessagesCount, uint(1))
s.Require().Len(response.Messages(), 1)
// Force UnviewedMessagesCount to 0 to test if the uint validation is done correctly
ourChat.UnviewedMessagesCount = 0
err = s.m.saveChat(ourChat)
s.Require().NoError(err)
ogMessage := sendResponse.Messages()[0]
deleteMessage := &DeleteMessage{
DeleteMessage: &protobuf.DeleteMessage{
Clock: 2,
MessageType: protobuf.MessageType_ONE_TO_ONE,
MessageId: ogMessage.ID,
ChatId: theirChat.ID,
},
From: common.PubkeyToHex(&theirMessenger.identity.PublicKey),
}
state := &ReceivedMessageState{
Response: &MessengerResponse{},
}
// Handle Delete first
err = s.m.handleDeleteMessage(state, deleteMessage)
s.Require().NoError(err)
s.Require().Len(response.Chats(), 1)
s.Require().Len(response.Messages(), 1)
// Receiver (us) no longer has unread messages and it's not negative
s.Require().Equal(0, int(state.Response.Chats()[0].UnviewedMessagesCount))
}
func (s *MessengerDeleteMessageSuite) TestDeleteMessageReplyToImage() {
theirMessenger := s.newMessenger()
_, err := theirMessenger.Start()
s.Require().NoError(err)
defer TearDownMessenger(&s.Suite, theirMessenger)
theirChat := CreateOneToOneChat("Their 1TO1", &s.privateKey.PublicKey, s.m.transport)
err = theirMessenger.SaveChat(theirChat)
s.Require().NoError(err)
ourChat := CreateOneToOneChat("Our 1TO1", &theirMessenger.identity.PublicKey, s.m.transport)
err = s.m.SaveChat(ourChat)
s.Require().NoError(err)
inputMessage := buildTestMessage(*theirChat)
sendResponse, err := theirMessenger.SendChatMessage(context.Background(), inputMessage)
s.NoError(err)
s.Require().Len(sendResponse.Messages(), 1)
response, err := WaitOnMessengerResponse(
s.m,
func(r *MessengerResponse) bool { return len(r.messages) == 1 },
"no messages",
)
s.Require().NoError(err)
s.Require().Len(response.Chats(), 1)
s.Require().Len(response.Messages(), 1)
ogMessage := sendResponse.Messages()[0]
// create an http server
mediaServer, err := server.NewMediaServer(nil, nil, nil, nil)
s.Require().NoError(err)
s.Require().NotNil(mediaServer)
s.Require().NoError(mediaServer.Start())
theirMessenger.httpServer = mediaServer
// We reply to our own message with an image
imageMessage, err := buildImageWithoutAlbumIDMessage(*theirChat)
s.NoError(err)
imageMessage.ResponseTo = ogMessage.ID
_, err = theirMessenger.SendChatMessages(context.Background(), []*common.Message{imageMessage})
s.NoError(err)
// We check that the URL is correctly returned
sendResponse, err = theirMessenger.DeleteMessageAndSend(context.Background(), ogMessage.ID)
s.Require().NoError(err)
s.Require().Len(sendResponse.Messages(), 1)
s.Require().NotEmpty(sendResponse.Messages()[0].ImageLocalURL)
}
func (s *MessengerDeleteMessageSuite) TestDeleteMessageForMeReplyToImage() {
theirMessenger := s.newMessenger()
_, err := theirMessenger.Start()
s.Require().NoError(err)
defer TearDownMessenger(&s.Suite, theirMessenger)
theirChat := CreateOneToOneChat("Their 1TO1", &s.privateKey.PublicKey, s.m.transport)
err = theirMessenger.SaveChat(theirChat)
s.Require().NoError(err)
ourChat := CreateOneToOneChat("Our 1TO1", &theirMessenger.identity.PublicKey, s.m.transport)
err = s.m.SaveChat(ourChat)
s.Require().NoError(err)
inputMessage := buildTestMessage(*theirChat)
sendResponse, err := theirMessenger.SendChatMessage(context.Background(), inputMessage)
s.NoError(err)
s.Require().Len(sendResponse.Messages(), 1)
response, err := WaitOnMessengerResponse(
s.m,
func(r *MessengerResponse) bool { return len(r.messages) == 1 },
"no messages",
)
s.Require().NoError(err)
s.Require().Len(response.Chats(), 1)
s.Require().Len(response.Messages(), 1)
ogMessage := sendResponse.Messages()[0]
// create an http server
mediaServer, err := server.NewMediaServer(nil, nil, nil, nil)
s.Require().NoError(err)
s.Require().NotNil(mediaServer)
s.Require().NoError(mediaServer.Start())
theirMessenger.httpServer = mediaServer
// We reply to our own message with an image
imageMessage, err := buildImageWithoutAlbumIDMessage(*theirChat)
s.NoError(err)
imageMessage.ResponseTo = ogMessage.ID
_, err = theirMessenger.SendChatMessages(context.Background(), []*common.Message{imageMessage})
s.NoError(err)
// We check that the URL is correctly returned
sendResponse, err = theirMessenger.DeleteMessageForMeAndSync(context.Background(), theirChat.ID, ogMessage.ID)
s.Require().NoError(err)
messages := sendResponse.Messages()
s.Require().Len(messages, 2)
var deletedMessage, replyMessage *common.Message
if messages[0].ID == ogMessage.ID {
deletedMessage = messages[0]
replyMessage = messages[1]
} else {
deletedMessage = messages[1]
replyMessage = messages[0]
}
s.Require().True(deletedMessage.DeletedForMe)
s.Require().NotEmpty(replyMessage.ImageLocalURL)
}