integrate direct imap test in existing BCC test

python/src/deltachat/direct_imap.py

@@ -176,7 +176,7 @@ class DirectImap:
 
         print(stream.getvalue(), file=logfile)
 
-    def idle(self):
+    def idle_start(self):
         """ switch this connection to idle mode. non-blocking. """
         assert not self._idling
         res = self.conn.idle()
@@ -192,6 +192,17 @@ class DirectImap:
             self.idle_done()
         return res
 
+    def idle_wait_for_seen(self):
+        """ Return first message with SEEN flag
+        from a running idle-stream REtiurn.
+        """
+        while 1:
+            for item in self.idle_check():
+                if item[1] == FETCH:
+                    if item[2][0] == FLAGS:
+                        if SEEN in item[2][1]:
+                            return item[0]
+
     def idle_done(self):
         """ send idle-done to server if we are currently in idle mode. """
         if self._idling:

python/tests/test_account.py

@@ -613,6 +613,7 @@ class TestOnlineAccount:
         ac1.set_config("bcc_self", "1")
 
         lp.sec("send out message with bcc to ourselves")
+        ac1.direct_imap.idle_start()
         msg_out = chat.send_text("message2")
 
         # wait for send out (BCC)
@@ -623,6 +624,7 @@ class TestOnlineAccount:
         assert self_addr in ev.data2
         assert other_addr in ev.data2
         ev = ac1._evtracker.get_matching("DC_EVENT_DELETED_BLOB_FILE")
+        assert ac1.direct_imap.idle_wait_for_seen()
 
         # Second client receives only second message, but not the first
         ev_msg = ac1_clone._evtracker.wait_next_messages_changed()

python/tests/test_direct_imap.py

@@ -9,7 +9,7 @@ def test_basic_imap_api(acfactory, tmpdir):
 
     imap2 = ac2.direct_imap
 
-    ac2.direct_imap.idle()
+    ac2.direct_imap.idle_start()
     chat12.send_text("hello")
     ac2._evtracker.wait_next_incoming_message()
 
@@ -29,7 +29,7 @@ class TestDirectImap:
         chat12, chat21 = acfactory.get_chats(ac1, ac2)
 
         # send a message and check IMAP read flag
-        ac1.direct_imap.idle()
+        ac1.direct_imap.idle_start()
         chat21.send_text("Text message")
 
         msg_in = ac1._evtracker.wait_next_incoming_message()
@@ -39,20 +39,3 @@ class TestDirectImap:
         msg_in.mark_seen()
         ac1.direct_imap.idle_check(terminate=True)
         assert ac1.direct_imap.get_unread_cnt() == 0
-
-    def test_mark_bcc_read_on_server(self, acfactory, lp):
-        ac1, ac2 = acfactory.get_two_online_accounts(move=True)
-        chat = acfactory.get_chat(ac1, ac2)
-        ac1.set_config("bcc_self", "1")
-        # wait for seen/read message to appear in mvbox
-        ac1.direct_imap.select_config_folder("mvbox")
-        ac1.direct_imap.idle()
-        chat.send_text("Text message")
-        ac1._evtracker.get_matching("DC_EVENT_SMTP_MESSAGE_SENT")
-
-        while 1:
-            res = ac1.direct_imap.idle_check()
-            for item in res:
-                if item[1] == FETCH:
-                    if item[2][0] == FLAGS and SEEN in item[2][1]:
-                        return