chat updates bug fix

src/Tests/Tests.Connect.ts

@@ -239,10 +239,18 @@ describe ('Pending Requests', () => {
 
         conn.close ()
 
+        const result0 = await conn.connect ()
+        assert.deepEqual (result0.updatedChats, {})
+
+        conn.close ()
+
         const oldChat = conn.chats.all()[0]
         oldChat.archive = 'true' // mark the first chat as archived
         oldChat.modify_tag = '1234' // change modify tag to detect change
 
+        // close the socket after a few seconds second to see if updates are correct after a reconnect
+        setTimeout (() => conn['conn'].close(), 5000) 
+
         const result = await conn.connect ()
         assert.ok (!result.newConnection)
 
@@ -252,6 +260,8 @@ describe ('Pending Requests', () => {
         assert.ok ('archive' in chat)
         assert.equal (Object.keys(chat).length, 2)
 
+        assert.equal (Object.keys(result.updatedChats).length, 1)
+
         conn.close ()
     })
     it('should queue requests when closed', async () => {