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Class: ActionDispatch::AssertionResponse

Relationships & Source Files
Inherits: Object
Defined in: actionpack/lib/action_dispatch/testing/assertion_response.rb

Overview

This is a class that abstracts away an asserted response. It purposely does not inherit from Response because it doesn’t need it. That means it does not have headers or a body.

Constant Summary

Class Method Summary

Instance Attribute Summary

Instance Method Summary

Constructor Details

.new(code_or_name) ⇒ AssertionResponse

Accepts a specific response status code as an ::Integer (404) or ::String (‘404’) or a response status range as a ::Symbol pseudo-code (:success, indicating any 200-299 status code).

Raises:

  • (ArgumentError)
[ GitHub ] 

  


# File 'actionpack/lib/action_dispatch/testing/assertion_response.rb', line 22



def initialize(code_or_name)
  if code_or_name.is_a?(Symbol)
    @name = code_or_name
    @code = code_from_name(code_or_name)
  else
    @name = name_from_code(code_or_name)
    @code = code_or_name
  end

  raise ArgumentError, "Invalid response name: #{name}" if @code.nil?
  raise ArgumentError, "Invalid response code: #{code}" if @name.nil?
end


  







Instance Attribute Details



  

    #code   (readonly)
  

  [ GitHub ]


  

  


# File 'actionpack/lib/action_dispatch/testing/assertion_response.rb', line 10



attr_reader :code, :name


  








  

    #name   (readonly)
  

  [ GitHub ]


  

  


# File 'actionpack/lib/action_dispatch/testing/assertion_response.rb', line 10



attr_reader :code, :name


  







Instance Method Details



  

    #code_and_name  
  

  [ GitHub ]


  

  


# File 'actionpack/lib/action_dispatch/testing/assertion_response.rb', line 35



def code_and_name
  "#{code}: #{name}"
end


  








  

    #code_from_name(name)   (private)
  

  [ GitHub ]


  

  


# File 'actionpack/lib/action_dispatch/testing/assertion_response.rb', line 40



def code_from_name(name)
  GENERIC_RESPONSE_CODES[name] || Rack::Utils.status_code(name)
end


  








  

    #name_from_code(code)   (private)
  

  [ GitHub ]


  

  


# File 'actionpack/lib/action_dispatch/testing/assertion_response.rb', line 44



def name_from_code(code)
  GENERIC_RESPONSE_CODES.invert[code] || Rack::Utils::HTTP_STATUS_CODES[code]
end