exceptron_test.rb

require 'test_helper'          
                               
class ExceptionController < ActionController::Base
  respond_to :html, :xml, :json
  include Exceptron::Helpers   
  
  def not_found                
    respond_with exception     
  end
      
  def internal_server_error
    respond_with exception     
  end   
end     
        
class ExceptronTest < ActionDispatch::IntegrationTest
  Boomer = lambda do |env|     
    req = ActionDispatch::Request.new(env) 
    case req.path              
    when "/not_found"          
      raise ActionController::UnknownAction
    when "/method_not_allowed" 
      raise ActionController::MethodNotAllowed                                                                                        
    when "/not_implemented"    
      raise ActionController::NotImplemented                                                                                          
    when "/unprocessable_entity"    
      raise ActionController::InvalidAuthenticityToken
    when "/not_found_original_exception"
      raise ActionView::Template::Error.new('template', {}, AbstractController::ActionNotFound.new)                                   
    else
      raise "puke!"            
    end
  end

  ProductionApp = Exceptron::Middleware.new(Boomer, false)
  DevelopmentApp = Exceptron::Middleware.new(Boomer, true)                                                                            

  test "rescue in public from a remote ip" do
    @app = ProductionApp
    self.remote_addr = '208.77.188.166'

    get "/"
    assert_response 500
    assert_equal 'text/html', response.content_type.to_s
    assert_equal FAILSAFE_RESPONSE, body
  end
end