Notify about incoming contact requests

python/tests/test_account.py

@@ -973,7 +973,7 @@ class TestOnlineAccount:
         ac1._evtracker.wait_msg_delivered(msg1)
 
         lp.sec("wait for ac2 to receive message")
-        msg2 = ac2._evtracker.wait_next_messages_changed()
+        msg2 = ac2._evtracker.wait_next_incoming_message()
         assert msg2.text == "message1"
         assert not msg2.is_forwarded()
         assert msg2.get_sender_contact().display_name == ac1.get_config("displayname")
@@ -1125,7 +1125,7 @@ class TestOnlineAccount:
         group1.add_contact(ac2)
         group1.send_text("hello")
 
-        msg2 = ac2._evtracker.wait_next_messages_changed()
+        msg2 = ac2._evtracker.wait_next_incoming_message()
         group2 = msg2.create_chat()
         assert group2.get_name() == group1.get_name()
 
@@ -1188,7 +1188,7 @@ class TestOnlineAccount:
         chat.send_text("message1")
 
         lp.sec("wait for ac2 to receive message")
-        msg2 = ac2._evtracker.wait_next_messages_changed()
+        msg2 = ac2._evtracker.wait_next_incoming_message()
         assert msg2.text == "message1"
 
         lp.sec("create new chat with contact and send back (encrypted) message")
@@ -1468,7 +1468,7 @@ class TestOnlineAccount:
         assert not msg1.is_encrypted()
 
         lp.sec("wait for ac2 to receive message")
-        msg2 = ac2._evtracker.wait_next_messages_changed()
+        msg2 = ac2._evtracker.wait_next_incoming_message()
         assert msg2.text == "message1"
         assert not msg2.is_encrypted()
 
@@ -1517,7 +1517,7 @@ class TestOnlineAccount:
         chat1.send_text("hi")
 
         lp.sec("ac2 receives contact request from ac1")
-        received_message = ac2._evtracker.wait_next_messages_changed()
+        received_message = ac2._evtracker.wait_next_incoming_message()
         assert received_message.text == "hi"
 
         basename = "attachment.txt"
@@ -1552,7 +1552,7 @@ class TestOnlineAccount:
         assert msg_out.get_mime_headers() is None
 
         lp.sec("wait for ac2 to receive message")
-        ev = ac2._evtracker.get_matching("DC_EVENT_MSGS_CHANGED")
+        ev = ac2._evtracker.get_matching("DC_EVENT_INCOMING_MSG")
         in_id = ev.data2
         mime = ac2.get_message_by_id(in_id).get_mime_headers()
         assert mime.get_all("From")
@@ -1851,7 +1851,7 @@ class TestOnlineAccount:
         ac1.create_chat(ac2).send_text("with avatar!")
 
         lp.sec("ac2: wait for receiving message and avatar from ac1")
-        msg2 = ac2._evtracker.wait_next_messages_changed()
+        msg2 = ac2._evtracker.wait_next_incoming_message()
         assert msg2.chat.is_contact_request()
         received_path = msg2.get_sender_contact().get_profile_image()
         assert open(received_path, "rb").read() == open(p, "rb").read()
@@ -2681,7 +2681,7 @@ class TestOnlineAccount:
 
         lp.sec("receive a message")
         ac2.create_group_chat("group name", contacts=[ac1]).send_text("incoming, unencrypted group message")
-        ac1._evtracker.wait_next_messages_changed()
+        ac1._evtracker.wait_next_incoming_message()
 
         lp.sec("send out message with bcc to ourselves")
         ac1.direct_imap.idle_start()

python/tests/test_increation.py

@@ -6,8 +6,6 @@ import shutil
 import pytest
 from filecmp import cmp
 
-from deltachat import const
-
 
 def wait_msg_delivered(account, msg_list):
     """ wait for one or more MSG_DELIVERED events to match msg_list contents. """
@@ -102,14 +100,10 @@ class TestOnlineInCreation:
         ])
 
         lp.sec("wait1 for original or forwarded messages to arrive")
-        ev1 = ac2._evtracker.get_matching("DC_EVENT_MSGS_CHANGED")
-        assert ev1.data1 > const.DC_CHAT_ID_LAST_SPECIAL
-        received_original = ac2.get_message_by_id(ev1.data2)
+        received_original = ac2._evtracker.wait_next_incoming_message()
         assert cmp(received_original.filename, orig, shallow=False)
 
         lp.sec("wait2 for original or forwarded messages to arrive")
-        ev2 = ac2._evtracker.get_matching("DC_EVENT_MSGS_CHANGED")
-        assert ev2.data1 > const.DC_CHAT_ID_LAST_SPECIAL
-        assert ev2.data1 != ev1.data1
-        received_copy = ac2.get_message_by_id(ev2.data2)
+        received_copy = ac2._evtracker.wait_next_incoming_message()
+        assert received_copy.id != received_original.id
         assert cmp(received_copy.filename, orig, shallow=False)

src/dc_receive_imf.rs

@@ -813,7 +813,7 @@ async fn add_parts(
             if let Some(chat_id) = chat_id {
                 if Blocked::Not != chat_id_blocked {
                     chat_id.unblock(context).await?;
-                    chat_id_blocked = Blocked::Not;
+                    // Not assigning `chat_id_blocked = Blocked::Not` to avoid unused_assignments warning.
                 }
             }
         }
@@ -1184,15 +1184,13 @@ INSERT INTO msgs
     }
 
     // check event to send
-    if chat_id.is_trash() || *hidden {
-        *create_event_to_send = None;
+    *create_event_to_send = if chat_id.is_trash() || *hidden {
+        None
     } else if incoming && state == MessageState::InFresh {
-        if Blocked::Not != chat_id_blocked {
-            *create_event_to_send = Some(CreateEvent::MsgsChanged);
-        } else {
-            *create_event_to_send = Some(CreateEvent::IncomingMsg);
-        }
-    }
+        Some(CreateEvent::IncomingMsg)
+    } else {
+        Some(CreateEvent::MsgsChanged)
+    };
 
     if !is_mdn {
         let mut chat = Chat::load_from_db(context, chat_id).await?;
@@ -4673,4 +4671,26 @@ Reply to all"#,
 
         Ok(())
     }
+
+    /// Tests that user is notified about new incoming contact requests.
+    #[async_std::test]
+    async fn test_incoming_contact_request() -> Result<()> {
+        let t = TestContext::new_alice().await;
+
+        dc_receive_imf(&t, MSGRMSG, "INBOX", 1, false).await?;
+        let msg = t.get_last_msg().await;
+        let chat = chat::Chat::load_from_db(&t, msg.chat_id).await?;
+        assert!(chat.is_contact_request());
+
+        let duration = std::time::Duration::from_secs(1);
+        loop {
+            let event = async_std::future::timeout(duration, t.evtracker.recv()).await??;
+
+            if let EventType::IncomingMsg { chat_id, msg_id } = &event {
+                assert_eq!(msg.chat_id, *chat_id);
+                assert_eq!(msg.id, *msg_id);
+                return Ok(());
+            }
+        }
+    }
 }