require File.expand_path('../../../../spec_helper', __FILE__) require File.expand_path('../spec_helper', __FILE__) require File.expand_path('../fixtures/server', __FILE__) describe "Net::FTP#noop" 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 it "sends the NOOP command to the server" do @ftp.noop @ftp.last_response.should == "200 Command okay. (NOOP)\n" end it "returns nil" do @ftp.noop.should be_nil end it "raises a Net::FTPPermError when the response code is 500" do @server.should_receive(:noop).and_respond("500 Syntax error, command unrecognized.") lambda { @ftp.noop }.should raise_error(Net::FTPPermError) end it "raises a Net::FTPTempError when the response code is 421" do @server.should_receive(:noop).and_respond("421 Service not available, closing control connection.") lambda { @ftp.noop }.should raise_error(Net::FTPTempError) end end