public void RenameFileTest() { var socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp); socket.Connect(Host, Port); var operationPerformer = new OperationPerformer(socket); operationPerformer.OmitWelcomeResponse(); operationPerformer.LogIn(Username, Password); operationPerformer.DownloadFile("FTP.txt", "haha.txt"); operationPerformer.UploadFile("haha.txt", "haha.txt"); operationPerformer.RenameFile("haha.txt", "hehe.txt"); Assert.IsTrue(true); }