How to send messages to the group?

[andrew-maksimov]

[TestMethod]
        public async Task CreateChatAndSendMessage()
        {
            var client = await InitializeClient();

            var chatName = Guid.NewGuid().ToString();
            var statedMessage = await client.CreateChat(chatName, new List<string> { NumberToSendMessage });

            var createdChat = GetChatFromStatedMessage(statedMessage);

            Assert.AreEqual(chatName, createdChat.title);
            Assert.AreEqual(2, createdChat.participants_count);

            await client.SendMessage(createdChat.id, "Test message to group");
        }

Test method CreateChatAndSendMessage threw exception: System.InvalidOperationException: PEER_ID_INVALID

[steavy29]

Did you configure NumberToAuthenticate and NumberToSendMessage in app.config with valid phone numbers?

[andrew-maksimov]

Try to run my test at. (the code in the first comment)

[andrew-maksimov]

Numbers phone valid. All standard tests are performed.

Exception occurs only when you try to send a message to a group chat.

[steavy29]

Sorry for big delay. I`ll investigate this in the next few days.

[andrew-maksimov]

I deal with this issue. The reason was my inattention.

In order that would poison the message to a group chat, need to use InputPeerChatConstructor instead InputPeerContactConstructor in SendMessageRequest.

[steavy29]

I see. I'm currently making some refactorings to make such errors not possible. I think there will be no method SendMessage in api. But instead you'll just create appropriate request and submit it. Need few days more to finish.