Methods
Public Class methods
new(*args)

[ show source ]

     # File actionpack/lib/action_controller/integration.rb, line 488
488:       def initialize(*args)
489:         super
490:         @integration_session = nil
491:       end
Public Instance methods
method_missing(sym, *args, &block)

Delegate unhandled messages to the current session instance.

[ show source ]

     # File actionpack/lib/action_controller/integration.rb, line 558
558:       def method_missing(sym, *args, &block)
559:         reset! unless @integration_session
560:         if @integration_session.respond_to?(sym)
561:           returning @integration_session.__send__(sym, *args, &block) do
562:             copy_session_variables!
563:           end
564:         else
565:           super
566:         end
567:       end
open_session(application = nil) {|session if block_given?| ...}

Open a new session instance. If a block is given, the new session is yielded to the block before being returned. 

  session = open_session do |sess|
    sess.extend(CustomAssertions)
  end

By default, a single session is automatically created for you, but you can use this method to open multiple sessions that ought to be tested simultaneously.

[ show source ]

     # File actionpack/lib/action_controller/integration.rb, line 521
521:       def open_session(application = nil)
522:         session = Integration::Session.new(application)
523: 
524:         # delegate the fixture accessors back to the test instance
525:         extras = Module.new { attr_accessor :delegate, :test_result }
526:         if self.class.respond_to?(:fixture_table_names)
527:           self.class.fixture_table_names.each do |table_name|
528:             name = table_name.tr(".", "_")
529:             next unless respond_to?(name)
530:             extras.__send__(:define_method, name) { |*args|
531:               delegate.send(name, *args)
532:             }
533:           end
534:         end
535: 
536:         # delegate add_assertion to the test case
537:         extras.__send__(:define_method, :add_assertion) {
538:           test_result.add_assertion
539:         }
540:         session.extend(extras)
541:         session.delegate = self
542:         session.test_result = @_result
543: 
544:         yield session if block_given?
545:         session
546:       end
reset!()

Reset the current session. This is useful for testing multiple sessions in a single test case.

[ show source ]

     # File actionpack/lib/action_controller/integration.rb, line 495
495:       def reset!
496:         @integration_session = open_session
497:       end