search for: public_instance_methods

OK, call me crazy, but am I the first one to want to list out the actions that are available @ runtime? Anyone else come across this yet? Am I crazy? Well, yes, but... -- Posted via http://www.ruby-forum.com/.

>> reload! Reloading... => true >> puts Class < Module true => nil >> puts Module < Class false => nil >> puts Module < Object true => nil >> puts Object < Module false => nil >> Object.parent => Object The above indicates that the Class object instance inherits from the Module object instance and the Module object instance

Hi folks. So I''m using mocha on a ruby project, and I really like it. One thing I''ve noticed is that it can be a bit "surprising" when I''m mocking methods that don''t exist on an object, and I think there''s an easyish fix. At the moment, you use sheep = mock() to create a mock sheep. What I''d like to do is something like sheep =

...ndor/rails/*. However, when I try to access my "current_project" public method, it fails with a NoMethodError. What is even stranger is that I can use reflection to find that the method is indeed there. For instance, this code: def test_should_login_and_redirect ApplicationHelper.public_instance_methods.each do |method| if method == "current_project" puts "calling " + method puts ApplicationHelper.send(method) end end ... Will find the method but then when it is called, it will still complain yeilding: Loaded suite test/functional/account_contr...

...the reason is that ActionController::Base inherits from Object, and because there is Object#display it will no longer be called as an action. See ActionController::Base#hidden_actions. This implies that there are a _lot_ of reserved words, you cannot use as action names: ActionController::Base.public_instance_methods. These reserved words. moreover, are not guaranteed to be stable: every time some module gets included in the inheritance chain, od some module gets extended, the list changes. I don''t think this behaviour is correct: in an OO environment I want to be able to override methods that are...

Hi! I got a class named EinsatzFilter which I serialized to session. Before saving to session it works afterwards I keep getting the message: "undefined method `to_s'' for #<Person:0x38c6ab8>". "Person" is a from ActiveRecord::Base inherited class. Code: class EinsatzFilter include ApplicationHelper attr_reader :personen, :monat, :projekte, :kunde

i got the rails recipes book, i have now an auth system for users without problems, now i want to made a role based acces for my app, im following the "Role Based Authorization" recipe of the book but i cant make it to work even when the tables created and correctly added data manually definig the roles and rights. als i dont know how to define a right for use all the actions in a