status-go/protocol/chat_test.go

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package protocol
import (
"encoding/json"
"testing"
"github.com/stretchr/testify/suite"
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"github.com/status-im/status-go/protocol/common"
)
type ChatTestSuite struct {
suite.Suite
}
func TestChatSuite(t *testing.T) {
suite.Run(t, new(ChatTestSuite))
}
func (s *ChatTestSuite) TestValidateChat() {
testCases := []struct {
Name string
Valid bool
Chat Chat
}{
{
Name: "valid one to one chat",
Valid: true,
Chat: Chat{
ID: "0x0424a68f89ba5fcd5e0640c1e1f591d561fa4125ca4e2a43592bc4123eca10ce064e522c254bb83079ba404327f6eafc01ec90a1444331fe769d3f3a7f90b0dde1",
Name: "",
ChatType: ChatTypeOneToOne,
},
},
{
Name: "valid public chat",
Valid: true,
Chat: Chat{
ID: "status",
Name: "status",
ChatType: ChatTypePublic,
},
},
{
Name: "empty chatID",
Valid: false,
Chat: Chat{
ID: "",
Name: "status",
ChatType: ChatTypePublic,
},
},
{
Name: "invalid one to one chat, wrong public key",
Valid: false,
Chat: Chat{
ID: "0xnotvalid",
Name: "",
ChatType: ChatTypeOneToOne,
},
},
}
for _, tc := range testCases {
s.Run(tc.Name, func() {
err := tc.Chat.Validate()
if tc.Valid {
s.Require().NoError(err)
} else {
s.Require().Error(err)
}
})
}
}
func (s *ChatTestSuite) TestUpdateFromMessage() {
// Base case, clock is higher
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message := &common.Message{}
chat := &Chat{}
message.Clock = 1
s.Require().NoError(chat.UpdateFromMessage(message, &testTimeSource{}))
s.Require().NotNil(chat.LastMessage)
s.Require().Equal(uint64(1), chat.LastClockValue)
// Clock is lower and lastMessage is not nil
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message = &common.Message{}
lastMessage := message
chat = &Chat{LastClockValue: 2, LastMessage: lastMessage}
message.Clock = 1
s.Require().NoError(chat.UpdateFromMessage(message, &testTimeSource{}))
s.Require().Equal(lastMessage, chat.LastMessage)
s.Require().Equal(uint64(2), chat.LastClockValue)
// Clock is lower and lastMessage is nil
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message = &common.Message{}
chat = &Chat{LastClockValue: 2}
message.Clock = 1
s.Require().NoError(chat.UpdateFromMessage(message, &testTimeSource{}))
s.Require().NotNil(chat.LastMessage)
s.Require().Equal(uint64(2), chat.LastClockValue)
// Clock is higher but lastMessage has lower clock message then the receiving one
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message = &common.Message{}
chat = &Chat{LastClockValue: 2}
message.Clock = 1
s.Require().NoError(chat.UpdateFromMessage(message, &testTimeSource{}))
s.Require().NotNil(chat.LastMessage)
s.Require().Equal(uint64(2), chat.LastClockValue)
chat.LastClockValue = 4
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message = &common.Message{}
message.Clock = 3
s.Require().NoError(chat.UpdateFromMessage(message, &testTimeSource{}))
s.Require().Equal(chat.LastMessage, message)
s.Require().Equal(uint64(4), chat.LastClockValue)
}
func (s *ChatTestSuite) TestSerializeJSON() {
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message := &common.Message{}
chat := &Chat{}
message.Clock = 1
message.Text = "`some markdown text`"
s.Require().NoError(message.PrepareContent())
chat.LastMessage = message
encodedJSON, err := json.Marshal(chat)
s.Require().NoError(err)
decodedChat := &Chat{}
s.Require().NoError(json.Unmarshal(encodedJSON, decodedChat))
s.Require().Equal(chat, decodedChat)
}