public void TestMust_Get2ChatsForLastDays() { var db = new MockSQLite(); var languageManager = new LanguageManager(db); var chatHistoryManager = new ChatHistoryManager(db); var chatManager = new ChatManager(db, languageManager, chatHistoryManager); var list = chatManager.GetChatsForLastDays(5); Assert.IsTrue(list.Count == 2); }