require_relative '../../spec_helper'

ruby_version_is ""..."4.1" do
  require_relative 'spec_helper'
  require_relative 'fixtures/server'

  describe "Net::FTP#rename" do
    before :each do
      @server = NetFTPSpecs::DummyFTP.new
      @server.serve_once

      @ftp = Net::FTP.new
      @ftp.connect(@server.hostname, @server.server_port)
    end

    after :each do
      @ftp.quit rescue nil
      @ftp.close
      @server.stop
    end

    describe "when passed from_name, to_name" do
      it "sends the RNFR command with the passed from_name and the RNTO command with the passed to_name to the server" do
        @ftp.rename("from.file", "to.file")
        @ftp.last_response.should == "250 Requested file action okay, completed. (Renamed from.file to to.file)\n"
      end

      it "returns something" do
        @ftp.rename("from.file", "to.file").should == nil
      end
    end

    describe "when the RNFR command fails" do
      it "raises a Net::FTPTempError when the response code is 450" do
        @server.should_receive(:rnfr).and_respond("450 Requested file action not taken.")
        -> { @ftp.rename("from.file", "to.file") }.should.raise(Net::FTPTempError)
      end

      it "raises a Net::FTPPermError when the response code is 550" do
        @server.should_receive(:rnfr).and_respond("550 Requested action not taken.")
        -> { @ftp.rename("from.file", "to.file") }.should.raise(Net::FTPPermError)
      end

      it "raises a Net::FTPPermError when the response code is 501" do
        @server.should_receive(:rnfr).and_respond("501 Syntax error in parameters or arguments.")
        -> { @ftp.rename("from.file", "to.file") }.should.raise(Net::FTPPermError)
      end

      it "raises a Net::FTPPermError when the response code is 502" do
        @server.should_receive(:rnfr).and_respond("502 Command not implemented.")
        -> { @ftp.rename("from.file", "to.file") }.should.raise(Net::FTPPermError)
      end

      it "raises a Net::FTPTempError when the response code is 421" do
        @server.should_receive(:rnfr).and_respond("421 Service not available, closing control connection.")
        -> { @ftp.rename("from.file", "to.file") }.should.raise(Net::FTPTempError)
      end

      it "raises a Net::FTPPermError when the response code is 530" do
        @server.should_receive(:rnfr).and_respond("530 Not logged in.")
        -> { @ftp.rename("from.file", "to.file") }.should.raise(Net::FTPPermError)
      end
    end

    describe "when the RNTO command fails" do
      it "raises a Net::FTPPermError when the response code is 532" do
        @server.should_receive(:rnfr).and_respond("532 Need account for storing files.")
        -> { @ftp.rename("from.file", "to.file") }.should.raise(Net::FTPPermError)
      end

      it "raises a Net::FTPPermError when the response code is 553" do
        @server.should_receive(:rnto).and_respond("553 Requested action not taken.")
        -> { @ftp.rename("from.file", "to.file") }.should.raise(Net::FTPPermError)
      end

      it "raises a Net::FTPPermError when the response code is 501" do
        @server.should_receive(:rnto).and_respond("501 Syntax error in parameters or arguments.")
        -> { @ftp.rename("from.file", "to.file") }.should.raise(Net::FTPPermError)
      end

      it "raises a Net::FTPPermError when the response code is 502" do
        @server.should_receive(:rnto).and_respond("502 Command not implemented.")
        -> { @ftp.rename("from.file", "to.file") }.should.raise(Net::FTPPermError)
      end

      it "raises a Net::FTPTempError when the response code is 421" do
        @server.should_receive(:rnto).and_respond("421 Service not available, closing control connection.")
        -> { @ftp.rename("from.file", "to.file") }.should.raise(Net::FTPTempError)
      end

      it "raises a Net::FTPPermError when the response code is 530" do
        @server.should_receive(:rnto).and_respond("530 Not logged in.")
        -> { @ftp.rename("from.file", "to.file") }.should.raise(Net::FTPPermError)
      end
    end
  end
end
