Module: Merb::Test::RequestHelper

Included in:
ControllerHelper, RouteHelper
Defined in:
lib/merb-core/test/helpers/request_helper.rb

Instance Method Summary collapse

Instance Method Details

#describe_input(input) ⇒ Object 



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# File 'lib/merb-core/test/helpers/request_helper.rb', line 11

def describe_input(input)
  if input.respond_to?(:controller_name)
    "#{input.controller_name}##{input.action_name}"
  elsif input.respond_to?(:original_env)
    describe_request(input)
  else
    input
  end
end

#describe_request(rack) ⇒ Object 



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# File 'lib/merb-core/test/helpers/request_helper.rb', line 7

def describe_request(rack)
  "a #{rack.original_env["REQUEST_METHOD"] || "GET"} to '#{rack.url}'"
end

#request(uri, env = {}) ⇒ Object Also known as: requesting, response_for 



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# File 'lib/merb-core/test/helpers/request_helper.rb', line 25

def request(uri, env = {})
  uri = url(uri) if uri.is_a?(Symbol)    

  if (env[:method] == "POST" || env["REQUEST_METHOD"] == "POST")
    params = env.delete(:body_params) if env.key?(:body_params)
    params = env.delete(:params) if env.key?(:params) && !env.key?(:input)
    
    unless env.key?(:input)
      env[:input] = Merb::Request.params_to_query_string(params)
      env["CONTENT_TYPE"] = "application/x-www-form-urlencoded"
    end
  end

  if env[:params]
    uri << "&#{Merb::Request.params_to_query_string(env.delete(:body_params))}"
  end

  if @__cookie__
    env["HTTP_COOKIE"] = @__cookie__
  end

  app = Merb::Rack::Application.new
  rack = app.call(::Rack::MockRequest.env_for(uri, env))

  rack = Struct.new(:status, :headers, :body, :url, :original_env).
    new(rack[0], rack[1], rack[2], uri, env)

  @__cookie__ = rack.headers["Set-Cookie"] && rack.headers["Set-Cookie"].join

  rack
end

#status_code(input) ⇒ Object 



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# File 'lib/merb-core/test/helpers/request_helper.rb', line 21

def status_code(input)
  input.respond_to?(:status) ? input.status : input
end