status-go/protocol/messenger_group_chat_test.go

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package protocol
import (
"context"
"crypto/ecdsa"
"fmt"
"testing"
"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"
userimage "github.com/status-im/status-go/images"
"github.com/status-im/status-go/protocol/common"
"github.com/status-im/status-go/protocol/tt"
"github.com/status-im/status-go/waku"
)
func TestGroupChatSuite(t *testing.T) {
suite.Run(t, new(MessengerGroupChatSuite))
}
type MessengerGroupChatSuite struct {
suite.Suite
// If one wants to send messages between different instances of Messenger,
// a single Waku service should be shared.
shh types.Waku
logger *zap.Logger
}
func (s *MessengerGroupChatSuite) newMessenger() *Messenger {
privateKey, err := crypto.GenerateKey()
s.Require().NoError(err)
messenger, err := newMessengerWithKey(s.shh, privateKey, s.logger, []Option{})
s.Require().NoError(err)
return messenger
}
func (s *MessengerGroupChatSuite) startNewMessenger() *Messenger {
messenger := s.newMessenger()
_, err := messenger.Start()
s.Require().NoError(err)
return messenger
}
func (s *MessengerGroupChatSuite) SetupTest() {
s.logger = tt.MustCreateTestLogger()
config := waku.DefaultConfig
config.MinimumAcceptedPoW = 0
shh := waku.New(&config, s.logger)
s.shh = gethbridge.NewGethWakuWrapper(shh)
s.Require().NoError(shh.Start())
}
func (s *MessengerGroupChatSuite) TearDownTest() {
}
func (s *MessengerGroupChatSuite) createGroupChat(creator *Messenger, name string, members []string) *Chat {
response, err := creator.CreateGroupChatWithMembers(context.Background(), name, members)
s.Require().NoError(err)
s.Require().Len(response.Chats(), 1)
chat := response.Chats()[0]
err = creator.SaveChat(chat)
s.Require().NoError(err)
return chat
}
func (s *MessengerGroupChatSuite) createEmptyGroupChat(creator *Messenger, name string) *Chat {
return s.createGroupChat(creator, name, []string{})
}
func (s *MessengerGroupChatSuite) verifyGroupChatCreated(member *Messenger, expectedChatActive bool) {
response, err := WaitOnMessengerResponse(
member,
func(r *MessengerResponse) bool { return len(r.Chats()) > 0 },
"chat invitation not received",
)
s.Require().NoError(err)
s.Require().Len(response.Chats(), 1)
s.Require().True(response.Chats()[0].Active == expectedChatActive)
}
func makeMutualContact(origin *Messenger, contactPubkey *ecdsa.PublicKey) error {
contact, err := BuildContactFromPublicKey(contactPubkey)
if err != nil {
return err
}
contact.Added = true
contact.HasAddedUs = true
origin.allContacts.Store(contact.ID, contact)
return nil
}
func (s *MessengerGroupChatSuite) makeContact(origin *Messenger, toAdd *Messenger) {
s.Require().NoError(makeMutualContact(origin, &toAdd.identity.PublicKey))
}
func (s *MessengerGroupChatSuite) makeMutualContacts(lhs *Messenger, rhs *Messenger) {
s.makeContact(lhs, rhs)
s.makeContact(rhs, lhs)
}
func (s *MessengerGroupChatSuite) TestGroupChatCreation() {
testCases := []struct {
name string
creatorAddedMemberAsContact bool
memberAddedCreatorAsContact bool
expectedCreationSuccess bool
expectedAddedMemberChatActive bool
}{
{
name: "not added - not added",
creatorAddedMemberAsContact: false,
memberAddedCreatorAsContact: false,
expectedCreationSuccess: false,
expectedAddedMemberChatActive: false,
},
{
name: "added - not added",
creatorAddedMemberAsContact: true,
memberAddedCreatorAsContact: false,
expectedCreationSuccess: true,
expectedAddedMemberChatActive: false,
},
{
name: "not added - added",
creatorAddedMemberAsContact: false,
memberAddedCreatorAsContact: true,
expectedCreationSuccess: false,
expectedAddedMemberChatActive: false,
},
{
name: "added - added",
creatorAddedMemberAsContact: true,
memberAddedCreatorAsContact: true,
expectedCreationSuccess: true,
expectedAddedMemberChatActive: true,
},
}
for i, testCase := range testCases {
creator := s.startNewMessenger()
member := s.startNewMessenger()
members := []string{common.PubkeyToHex(&member.identity.PublicKey)}
if testCase.creatorAddedMemberAsContact {
s.makeContact(creator, member)
}
if testCase.memberAddedCreatorAsContact {
s.makeContact(member, creator)
}
_, err := creator.CreateGroupChatWithMembers(context.Background(), fmt.Sprintf("test_group_chat_%d", i), members)
if testCase.creatorAddedMemberAsContact {
s.Require().NoError(err)
s.verifyGroupChatCreated(member, testCase.expectedAddedMemberChatActive)
} else {
s.Require().EqualError(err, "group-chat: can't add members who are not mutual contacts")
}
defer s.NoError(creator.Shutdown())
defer s.NoError(member.Shutdown())
}
}
func (s *MessengerGroupChatSuite) TestGroupChatMembersAddition() {
testCases := []struct {
name string
inviterAddedMemberAsContact bool
memberAddedInviterAsContact bool
expectedAdditionSuccess bool
expectedAddedMemberChatActive bool
}{
{
name: "not added - not added",
inviterAddedMemberAsContact: false,
memberAddedInviterAsContact: false,
expectedAdditionSuccess: false,
expectedAddedMemberChatActive: false,
},
{
name: "added - not added",
inviterAddedMemberAsContact: true,
memberAddedInviterAsContact: false,
expectedAdditionSuccess: true,
expectedAddedMemberChatActive: false,
},
{
name: "not added - added",
inviterAddedMemberAsContact: false,
memberAddedInviterAsContact: true,
expectedAdditionSuccess: false,
expectedAddedMemberChatActive: false,
},
{
name: "added - added",
inviterAddedMemberAsContact: true,
memberAddedInviterAsContact: true,
expectedAdditionSuccess: true,
expectedAddedMemberChatActive: true,
},
}
for i, testCase := range testCases {
admin := s.startNewMessenger()
inviter := s.startNewMessenger()
member := s.startNewMessenger()
members := []string{common.PubkeyToHex(&member.identity.PublicKey)}
if testCase.inviterAddedMemberAsContact {
s.makeContact(inviter, member)
}
if testCase.memberAddedInviterAsContact {
s.makeContact(member, inviter)
}
for j, inviterIsAlsoGroupCreator := range []bool{true, false} {
var groupChat *Chat
if inviterIsAlsoGroupCreator {
groupChat = s.createEmptyGroupChat(inviter, fmt.Sprintf("test_group_chat_%d_%d", i, j))
} else {
s.makeContact(admin, inviter)
groupChat = s.createGroupChat(admin, fmt.Sprintf("test_group_chat_%d_%d", i, j), []string{common.PubkeyToHex(&inviter.identity.PublicKey)})
err := inviter.SaveChat(groupChat)
s.Require().NoError(err)
}
_, err := inviter.AddMembersToGroupChat(context.Background(), groupChat.ID, members)
if testCase.inviterAddedMemberAsContact {
s.Require().NoError(err)
s.verifyGroupChatCreated(member, testCase.expectedAddedMemberChatActive)
} else {
s.Require().EqualError(err, "group-chat: can't add members who are not mutual contacts")
}
}
defer s.NoError(admin.Shutdown())
defer s.NoError(inviter.Shutdown())
defer s.NoError(member.Shutdown())
}
}
func (s *MessengerGroupChatSuite) TestGroupChatMembersRemoval() {
admin := s.startNewMessenger()
memberA := s.startNewMessenger()
memberB := s.startNewMessenger()
members := []string{common.PubkeyToHex(&memberA.identity.PublicKey), common.PubkeyToHex(&memberB.identity.PublicKey)}
s.makeMutualContacts(admin, memberA)
s.makeMutualContacts(admin, memberB)
groupChat := s.createGroupChat(admin, "test_group_chat", members)
s.verifyGroupChatCreated(memberA, true)
s.verifyGroupChatCreated(memberB, true)
_, err := memberA.RemoveMemberFromGroupChat(context.Background(), groupChat.ID, common.PubkeyToHex(&memberB.identity.PublicKey))
s.Require().Error(err)
// only admin can remove members from the group
_, err = admin.RemoveMemberFromGroupChat(context.Background(), groupChat.ID, common.PubkeyToHex(&memberB.identity.PublicKey))
s.Require().NoError(err)
// ensure removal is propagated to other members
response, err := WaitOnMessengerResponse(
memberA,
func(r *MessengerResponse) bool { return len(r.Chats()) > 0 },
"chat invitation not received",
)
s.Require().NoError(err)
s.Require().Len(response.Chats(), 1)
s.Require().True(response.Chats()[0].Active)
s.Require().Len(response.Chats()[0].Members, 2)
defer s.NoError(admin.Shutdown())
defer s.NoError(memberA.Shutdown())
defer s.NoError(memberB.Shutdown())
}
func (s *MessengerGroupChatSuite) TestGroupChatEdit() {
admin := s.startNewMessenger()
member := s.startNewMessenger()
s.makeMutualContacts(admin, member)
groupChat := s.createGroupChat(admin, "test_group_chat", []string{common.PubkeyToHex(&member.identity.PublicKey)})
s.verifyGroupChatCreated(member, true)
response, err := admin.EditGroupChat(context.Background(), groupChat.ID, "test_admin_group", "#FF00FF", userimage.CroppedImage{})
s.Require().NoError(err)
s.Require().Len(response.Chats(), 1)
s.Require().Equal("test_admin_group", response.Chats()[0].Name)
s.Require().Equal("#FF00FF", response.Chats()[0].Color)
// TODO: handle image
// ensure group edit is propagated to other members
response, err = WaitOnMessengerResponse(
member,
func(r *MessengerResponse) bool { return len(r.Chats()) > 0 },
"chat invitation not received",
)
s.Require().NoError(err)
s.Require().Len(response.Chats(), 1)
s.Require().Equal("test_admin_group", response.Chats()[0].Name)
s.Require().Equal("#FF00FF", response.Chats()[0].Color)
response, err = member.EditGroupChat(context.Background(), groupChat.ID, "test_member_group", "#F0F0F0", userimage.CroppedImage{})
s.Require().NoError(err)
s.Require().Len(response.Chats(), 1)
s.Require().Equal("test_member_group", response.Chats()[0].Name)
s.Require().Equal("#F0F0F0", response.Chats()[0].Color)
// ensure group edit is propagated to other members
response, err = WaitOnMessengerResponse(
admin,
func(r *MessengerResponse) bool { return len(r.Chats()) > 0 },
"chat invitation not received",
)
s.Require().NoError(err)
s.Require().Len(response.Chats(), 1)
s.Require().Equal("test_member_group", response.Chats()[0].Name)
s.Require().Equal("#F0F0F0", response.Chats()[0].Color)
defer s.NoError(admin.Shutdown())
defer s.NoError(member.Shutdown())
}