mirror of
https://github.com/rails/rails.git
synced 2022-11-09 12:12:34 -05:00
921 lines
25 KiB
Ruby
921 lines
25 KiB
Ruby
require 'abstract_unit'
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require 'controller/fake_models'
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require 'active_support/core_ext/hash/conversions'
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class RespondToController < ActionController::Base
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layout :set_layout
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def html_xml_or_rss
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respond_to do |type|
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type.html { render :text => "HTML" }
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type.xml { render :text => "XML" }
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type.rss { render :text => "RSS" }
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type.all { render :text => "Nothing" }
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end
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end
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def js_or_html
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respond_to do |type|
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type.html { render :text => "HTML" }
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type.js { render :text => "JS" }
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type.all { render :text => "Nothing" }
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end
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end
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def json_or_yaml
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respond_to do |type|
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type.json { render :text => "JSON" }
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type.yaml { render :text => "YAML" }
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end
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end
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def html_or_xml
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respond_to do |type|
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type.html { render :text => "HTML" }
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type.xml { render :text => "XML" }
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type.all { render :text => "Nothing" }
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end
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end
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def forced_xml
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request.format = :xml
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respond_to do |type|
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type.html { render :text => "HTML" }
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type.xml { render :text => "XML" }
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end
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end
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def just_xml
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respond_to do |type|
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type.xml { render :text => "XML" }
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end
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end
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def using_defaults
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respond_to do |type|
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type.html
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type.js
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type.xml
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end
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end
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def using_defaults_with_type_list
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respond_to(:html, :js, :xml)
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end
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def made_for_content_type
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respond_to do |type|
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type.rss { render :text => "RSS" }
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type.atom { render :text => "ATOM" }
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type.all { render :text => "Nothing" }
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end
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end
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def custom_type_handling
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respond_to do |type|
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type.html { render :text => "HTML" }
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type.custom("application/crazy-xml") { render :text => "Crazy XML" }
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type.all { render :text => "Nothing" }
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end
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end
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Mime::Type.register("text/x-mobile", :mobile)
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def custom_constant_handling
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respond_to do |type|
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type.html { render :text => "HTML" }
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type.mobile { render :text => "Mobile" }
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end
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end
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def custom_constant_handling_without_block
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respond_to do |type|
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type.html { render :text => "HTML" }
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type.mobile
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end
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end
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def handle_any
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respond_to do |type|
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type.html { render :text => "HTML" }
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type.any(:js, :xml) { render :text => "Either JS or XML" }
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end
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end
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def handle_any_any
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respond_to do |type|
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type.html { render :text => 'HTML' }
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type.any { render :text => 'Whatever you ask for, I got it' }
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end
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end
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def all_types_with_layout
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respond_to do |type|
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type.html
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type.js
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end
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end
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Mime::Type.register_alias("text/html", :iphone)
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def iphone_with_html_response_type
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request.format = :iphone if request.env["HTTP_ACCEPT"] == "text/iphone"
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respond_to do |type|
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type.html { @type = "Firefox" }
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type.iphone { @type = "iPhone" }
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end
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end
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def iphone_with_html_response_type_without_layout
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request.format = "iphone" if request.env["HTTP_ACCEPT"] == "text/iphone"
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respond_to do |type|
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type.html { @type = "Firefox"; render :action => "iphone_with_html_response_type" }
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type.iphone { @type = "iPhone" ; render :action => "iphone_with_html_response_type" }
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end
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end
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def rescue_action(e)
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raise
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end
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protected
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def set_layout
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if ["all_types_with_layout", "iphone_with_html_response_type"].include?(action_name)
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"respond_to/layouts/standard"
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elsif action_name == "iphone_with_html_response_type_without_layout"
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"respond_to/layouts/missing"
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end
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end
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end
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class RespondToControllerTest < ActionController::TestCase
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tests RespondToController
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def setup
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super
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@request.host = "www.example.com"
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end
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def teardown
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super
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end
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def test_html
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@request.accept = "text/html"
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get :js_or_html
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assert_equal 'HTML', @response.body
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get :html_or_xml
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assert_equal 'HTML', @response.body
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get :just_xml
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assert_response 406
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end
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def test_all
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@request.accept = "*/*"
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get :js_or_html
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assert_equal 'HTML', @response.body # js is not part of all
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get :html_or_xml
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assert_equal 'HTML', @response.body
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get :just_xml
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assert_equal 'XML', @response.body
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end
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def test_xml
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@request.accept = "application/xml"
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get :html_xml_or_rss
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assert_equal 'XML', @response.body
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end
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def test_js_or_html
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@request.accept = "text/javascript, text/html"
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xhr :get, :js_or_html
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assert_equal 'JS', @response.body
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@request.accept = "text/javascript, text/html"
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xhr :get, :html_or_xml
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assert_equal 'HTML', @response.body
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@request.accept = "text/javascript, text/html"
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xhr :get, :just_xml
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assert_response 406
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end
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def test_json_or_yaml
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xhr :get, :json_or_yaml
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assert_equal 'JSON', @response.body
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get :json_or_yaml, :format => 'json'
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assert_equal 'JSON', @response.body
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get :json_or_yaml, :format => 'yaml'
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assert_equal 'YAML', @response.body
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{ 'YAML' => %w(text/yaml),
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'JSON' => %w(application/json text/x-json)
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}.each do |body, content_types|
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content_types.each do |content_type|
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@request.accept = content_type
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get :json_or_yaml
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assert_equal body, @response.body
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end
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end
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end
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def test_js_or_anything
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@request.accept = "text/javascript, */*"
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xhr :get, :js_or_html
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assert_equal 'JS', @response.body
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xhr :get, :html_or_xml
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assert_equal 'HTML', @response.body
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xhr :get, :just_xml
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assert_equal 'XML', @response.body
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end
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def test_using_defaults
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@request.accept = "*/*"
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get :using_defaults
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assert_equal "text/html", @response.content_type
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assert_equal 'Hello world!', @response.body
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@request.accept = "text/javascript"
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get :using_defaults
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assert_equal "text/javascript", @response.content_type
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assert_equal '$("body").visualEffect("highlight");', @response.body
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@request.accept = "application/xml"
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get :using_defaults
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assert_equal "application/xml", @response.content_type
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assert_equal "<p>Hello world!</p>\n", @response.body
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end
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def test_using_defaults_with_type_list
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@request.accept = "*/*"
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get :using_defaults_with_type_list
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assert_equal "text/html", @response.content_type
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assert_equal 'Hello world!', @response.body
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@request.accept = "text/javascript"
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get :using_defaults_with_type_list
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assert_equal "text/javascript", @response.content_type
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assert_equal '$("body").visualEffect("highlight");', @response.body
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@request.accept = "application/xml"
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get :using_defaults_with_type_list
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assert_equal "application/xml", @response.content_type
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assert_equal "<p>Hello world!</p>\n", @response.body
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end
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def test_with_atom_content_type
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@request.accept = ""
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@request.env["CONTENT_TYPE"] = "application/atom+xml"
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xhr :get, :made_for_content_type
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assert_equal "ATOM", @response.body
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end
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def test_with_rss_content_type
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@request.accept = ""
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@request.env["CONTENT_TYPE"] = "application/rss+xml"
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xhr :get, :made_for_content_type
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assert_equal "RSS", @response.body
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end
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def test_synonyms
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@request.accept = "application/javascript"
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get :js_or_html
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assert_equal 'JS', @response.body
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@request.accept = "application/x-xml"
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get :html_xml_or_rss
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assert_equal "XML", @response.body
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end
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def test_custom_types
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@request.accept = "application/crazy-xml"
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get :custom_type_handling
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assert_equal "application/crazy-xml", @response.content_type
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assert_equal 'Crazy XML', @response.body
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@request.accept = "text/html"
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get :custom_type_handling
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assert_equal "text/html", @response.content_type
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assert_equal 'HTML', @response.body
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end
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def test_xhtml_alias
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@request.accept = "application/xhtml+xml,application/xml"
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get :html_or_xml
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assert_equal 'HTML', @response.body
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end
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def test_firefox_simulation
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@request.accept = "text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5"
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get :html_or_xml
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assert_equal 'HTML', @response.body
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end
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def test_handle_any
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@request.accept = "*/*"
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get :handle_any
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assert_equal 'HTML', @response.body
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@request.accept = "text/javascript"
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get :handle_any
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assert_equal 'Either JS or XML', @response.body
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@request.accept = "text/xml"
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get :handle_any
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assert_equal 'Either JS or XML', @response.body
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end
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def test_handle_any_any
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@request.accept = "*/*"
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get :handle_any_any
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assert_equal 'HTML', @response.body
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end
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def test_handle_any_any_parameter_format
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get :handle_any_any, {:format=>'html'}
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assert_equal 'HTML', @response.body
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end
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def test_handle_any_any_explicit_html
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@request.accept = "text/html"
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get :handle_any_any
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assert_equal 'HTML', @response.body
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end
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def test_handle_any_any_javascript
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@request.accept = "text/javascript"
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get :handle_any_any
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assert_equal 'Whatever you ask for, I got it', @response.body
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end
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def test_handle_any_any_xml
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@request.accept = "text/xml"
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get :handle_any_any
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assert_equal 'Whatever you ask for, I got it', @response.body
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end
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def test_rjs_type_skips_layout
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@request.accept = "text/javascript"
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get :all_types_with_layout
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assert_equal 'RJS for all_types_with_layout', @response.body
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end
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def test_html_type_with_layout
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@request.accept = "text/html"
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get :all_types_with_layout
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assert_equal '<html><div id="html">HTML for all_types_with_layout</div></html>', @response.body
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end
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def test_xhr
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xhr :get, :js_or_html
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assert_equal 'JS', @response.body
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xhr :get, :using_defaults
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assert_equal '$("body").visualEffect("highlight");', @response.body
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end
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def test_custom_constant
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get :custom_constant_handling, :format => "mobile"
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assert_equal "text/x-mobile", @response.content_type
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assert_equal "Mobile", @response.body
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end
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def test_custom_constant_handling_without_block
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get :custom_constant_handling_without_block, :format => "mobile"
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assert_equal "text/x-mobile", @response.content_type
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assert_equal "Mobile", @response.body
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end
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def test_forced_format
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get :html_xml_or_rss
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assert_equal "HTML", @response.body
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get :html_xml_or_rss, :format => "html"
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assert_equal "HTML", @response.body
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get :html_xml_or_rss, :format => "xml"
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assert_equal "XML", @response.body
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get :html_xml_or_rss, :format => "rss"
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assert_equal "RSS", @response.body
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end
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def test_internally_forced_format
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get :forced_xml
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assert_equal "XML", @response.body
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get :forced_xml, :format => "html"
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assert_equal "XML", @response.body
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end
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def test_extension_synonyms
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get :html_xml_or_rss, :format => "xhtml"
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assert_equal "HTML", @response.body
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end
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def test_render_action_for_html
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@controller.instance_eval do
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def render(*args)
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@action = args.first[:action] unless args.empty?
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@action ||= action_name
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response.body = "#{@action} - #{formats}"
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end
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end
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get :using_defaults
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assert_equal "using_defaults - #{[:html].to_s}", @response.body
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get :using_defaults, :format => "xml"
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assert_equal "using_defaults - #{[:xml].to_s}", @response.body
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end
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def test_format_with_custom_response_type
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get :iphone_with_html_response_type
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assert_equal '<html><div id="html">Hello future from Firefox!</div></html>', @response.body
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get :iphone_with_html_response_type, :format => "iphone"
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assert_equal "text/html", @response.content_type
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assert_equal '<html><div id="iphone">Hello iPhone future from iPhone!</div></html>', @response.body
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end
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def test_format_with_custom_response_type_and_request_headers
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@request.accept = "text/iphone"
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get :iphone_with_html_response_type
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assert_equal '<html><div id="iphone">Hello iPhone future from iPhone!</div></html>', @response.body
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assert_equal "text/html", @response.content_type
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end
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end
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class RespondWithController < ActionController::Base
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respond_to :html, :json
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respond_to :xml, :except => :using_resource_with_block
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respond_to :js, :only => [ :using_resource_with_block, :using_resource ]
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def using_resource
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respond_with(resource)
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end
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def using_resource_with_block
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respond_with(resource) do |format|
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format.csv { render :text => "CSV" }
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end
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end
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def using_resource_with_overwrite_block
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respond_with(resource) do |format|
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format.html { render :text => "HTML" }
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end
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end
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def using_resource_with_collection
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respond_with([resource, Customer.new("jamis", 9)])
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end
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def using_resource_with_parent
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respond_with(Quiz::Store.new("developer?", 11), Customer.new("david", 13))
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end
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def using_resource_with_status_and_location
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respond_with(resource, :location => "http://test.host/", :status => :created)
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end
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def using_resource_with_responder
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responder = proc { |c, r, o| c.render :text => "Resource name is #{r.first.name}" }
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respond_with(resource, :responder => responder)
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end
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def using_resource_with_action
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respond_with(resource, :action => :foo) do |format|
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format.html { raise ActionView::MissingTemplate.new([], "foo/bar", {}, false) }
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end
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end
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def using_responder_with_respond
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responder = Class.new(ActionController::Responder) do
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def respond; @controller.render :text => "respond #{format}"; end
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end
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respond_with(resource, :responder => responder)
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end
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protected
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def resource
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Customer.new("david", request.delete? ? nil : 13)
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end
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def _render_js(js, options)
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self.content_type ||= Mime::JS
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self.response_body = js.respond_to?(:to_js) ? js.to_js : js
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end
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end
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class InheritedRespondWithController < RespondWithController
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clear_respond_to
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respond_to :xml, :json
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def index
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respond_with(resource) do |format|
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format.json { render :text => "JSON" }
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end
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end
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end
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class EmptyRespondWithController < ActionController::Base
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def index
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respond_with(Customer.new("david", 13))
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end
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end
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class RespondWithControllerTest < ActionController::TestCase
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tests RespondWithController
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def setup
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super
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@request.host = "www.example.com"
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end
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def teardown
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super
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end
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def test_using_resource
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@request.accept = "text/javascript"
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get :using_resource
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assert_equal "text/javascript", @response.content_type
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assert_equal '$("body").visualEffect("highlight");', @response.body
|
|
|
|
@request.accept = "application/xml"
|
|
get :using_resource
|
|
assert_equal "application/xml", @response.content_type
|
|
assert_equal "<name>david</name>", @response.body
|
|
|
|
@request.accept = "application/json"
|
|
assert_raise ActionView::MissingTemplate do
|
|
get :using_resource
|
|
end
|
|
end
|
|
|
|
def test_using_resource_with_block
|
|
@request.accept = "*/*"
|
|
get :using_resource_with_block
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal 'Hello world!', @response.body
|
|
|
|
@request.accept = "text/csv"
|
|
get :using_resource_with_block
|
|
assert_equal "text/csv", @response.content_type
|
|
assert_equal "CSV", @response.body
|
|
|
|
@request.accept = "application/xml"
|
|
get :using_resource
|
|
assert_equal "application/xml", @response.content_type
|
|
assert_equal "<name>david</name>", @response.body
|
|
end
|
|
|
|
def test_using_resource_with_overwrite_block
|
|
get :using_resource_with_overwrite_block
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal "HTML", @response.body
|
|
end
|
|
|
|
def test_not_acceptable
|
|
@request.accept = "application/xml"
|
|
get :using_resource_with_block
|
|
assert_equal 406, @response.status
|
|
|
|
@request.accept = "text/javascript"
|
|
get :using_resource_with_overwrite_block
|
|
assert_equal 406, @response.status
|
|
end
|
|
|
|
def test_using_resource_for_post_with_html_redirects_on_success
|
|
with_test_route_set do
|
|
post :using_resource
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal 302, @response.status
|
|
assert_equal "http://www.example.com/customers/13", @response.location
|
|
assert @response.redirect?
|
|
end
|
|
end
|
|
|
|
def test_using_resource_for_post_with_html_rerender_on_failure
|
|
with_test_route_set do
|
|
errors = { :name => :invalid }
|
|
Customer.any_instance.stubs(:errors).returns(errors)
|
|
post :using_resource
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal 200, @response.status
|
|
assert_equal "New world!\n", @response.body
|
|
assert_nil @response.location
|
|
end
|
|
end
|
|
|
|
def test_using_resource_for_post_with_xml_yields_created_on_success
|
|
with_test_route_set do
|
|
@request.accept = "application/xml"
|
|
post :using_resource
|
|
assert_equal "application/xml", @response.content_type
|
|
assert_equal 201, @response.status
|
|
assert_equal "<name>david</name>", @response.body
|
|
assert_equal "http://www.example.com/customers/13", @response.location
|
|
end
|
|
end
|
|
|
|
def test_using_resource_for_post_with_xml_yields_unprocessable_entity_on_failure
|
|
with_test_route_set do
|
|
@request.accept = "application/xml"
|
|
errors = { :name => :invalid }
|
|
Customer.any_instance.stubs(:errors).returns(errors)
|
|
post :using_resource
|
|
assert_equal "application/xml", @response.content_type
|
|
assert_equal 422, @response.status
|
|
assert_equal errors.to_xml, @response.body
|
|
assert_nil @response.location
|
|
end
|
|
end
|
|
|
|
def test_using_resource_for_put_with_html_redirects_on_success
|
|
with_test_route_set do
|
|
put :using_resource
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal 302, @response.status
|
|
assert_equal "http://www.example.com/customers/13", @response.location
|
|
assert @response.redirect?
|
|
end
|
|
end
|
|
|
|
def test_using_resource_for_put_with_html_rerender_on_failure
|
|
with_test_route_set do
|
|
errors = { :name => :invalid }
|
|
Customer.any_instance.stubs(:errors).returns(errors)
|
|
put :using_resource
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal 200, @response.status
|
|
assert_equal "Edit world!\n", @response.body
|
|
assert_nil @response.location
|
|
end
|
|
end
|
|
|
|
def test_using_resource_for_put_with_html_rerender_on_failure_even_on_method_override
|
|
with_test_route_set do
|
|
errors = { :name => :invalid }
|
|
Customer.any_instance.stubs(:errors).returns(errors)
|
|
@request.env["rack.methodoverride.original_method"] = "POST"
|
|
put :using_resource
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal 200, @response.status
|
|
assert_equal "Edit world!\n", @response.body
|
|
assert_nil @response.location
|
|
end
|
|
end
|
|
|
|
def test_using_resource_for_put_with_xml_yields_ok_on_success
|
|
@request.accept = "application/xml"
|
|
put :using_resource
|
|
assert_equal "application/xml", @response.content_type
|
|
assert_equal 200, @response.status
|
|
assert_equal " ", @response.body
|
|
end
|
|
|
|
def test_using_resource_for_put_with_xml_yields_unprocessable_entity_on_failure
|
|
@request.accept = "application/xml"
|
|
errors = { :name => :invalid }
|
|
Customer.any_instance.stubs(:errors).returns(errors)
|
|
put :using_resource
|
|
assert_equal "application/xml", @response.content_type
|
|
assert_equal 422, @response.status
|
|
assert_equal errors.to_xml, @response.body
|
|
assert_nil @response.location
|
|
end
|
|
|
|
def test_using_resource_for_delete_with_html_redirects_on_success
|
|
with_test_route_set do
|
|
Customer.any_instance.stubs(:destroyed?).returns(true)
|
|
delete :using_resource
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal 302, @response.status
|
|
assert_equal "http://www.example.com/customers", @response.location
|
|
end
|
|
end
|
|
|
|
def test_using_resource_for_delete_with_xml_yields_ok_on_success
|
|
Customer.any_instance.stubs(:destroyed?).returns(true)
|
|
@request.accept = "application/xml"
|
|
delete :using_resource
|
|
assert_equal "application/xml", @response.content_type
|
|
assert_equal 200, @response.status
|
|
assert_equal " ", @response.body
|
|
end
|
|
|
|
def test_using_resource_for_delete_with_html_redirects_on_failure
|
|
with_test_route_set do
|
|
errors = { :name => :invalid }
|
|
Customer.any_instance.stubs(:errors).returns(errors)
|
|
Customer.any_instance.stubs(:destroyed?).returns(false)
|
|
delete :using_resource
|
|
assert_equal "text/html", @response.content_type
|
|
assert_equal 302, @response.status
|
|
assert_equal "http://www.example.com/customers", @response.location
|
|
end
|
|
end
|
|
|
|
def test_using_resource_with_parent_for_get
|
|
@request.accept = "application/xml"
|
|
get :using_resource_with_parent
|
|
assert_equal "application/xml", @response.content_type
|
|
assert_equal 200, @response.status
|
|
assert_equal "<name>david</name>", @response.body
|
|
end
|
|
|
|
def test_using_resource_with_parent_for_post
|
|
with_test_route_set do
|
|
@request.accept = "application/xml"
|
|
|
|
post :using_resource_with_parent
|
|
assert_equal "application/xml", @response.content_type
|
|
assert_equal 201, @response.status
|
|
assert_equal "<name>david</name>", @response.body
|
|
assert_equal "http://www.example.com/quiz_stores/11/customers/13", @response.location
|
|
|
|
errors = { :name => :invalid }
|
|
Customer.any_instance.stubs(:errors).returns(errors)
|
|
post :using_resource
|
|
assert_equal "application/xml", @response.content_type
|
|
assert_equal 422, @response.status
|
|
assert_equal errors.to_xml, @response.body
|
|
assert_nil @response.location
|
|
end
|
|
end
|
|
|
|
def test_using_resource_with_collection
|
|
@request.accept = "application/xml"
|
|
get :using_resource_with_collection
|
|
assert_equal "application/xml", @response.content_type
|
|
assert_equal 200, @response.status
|
|
assert_match /<name>david<\/name>/, @response.body
|
|
assert_match /<name>jamis<\/name>/, @response.body
|
|
end
|
|
|
|
def test_using_resource_with_action
|
|
@controller.instance_eval do
|
|
def render(params={})
|
|
self.response_body = "#{params[:action]} - #{formats}"
|
|
end
|
|
end
|
|
|
|
errors = { :name => :invalid }
|
|
Customer.any_instance.stubs(:errors).returns(errors)
|
|
|
|
post :using_resource_with_action
|
|
assert_equal "foo - #{[:html].to_s}", @controller.response.body
|
|
end
|
|
|
|
def test_respond_as_responder_entry_point
|
|
@request.accept = "text/html"
|
|
get :using_responder_with_respond
|
|
assert_equal "respond html", @response.body
|
|
|
|
@request.accept = "application/xml"
|
|
get :using_responder_with_respond
|
|
assert_equal "respond xml", @response.body
|
|
end
|
|
|
|
def test_clear_respond_to
|
|
@controller = InheritedRespondWithController.new
|
|
@request.accept = "text/html"
|
|
get :index
|
|
assert_equal 406, @response.status
|
|
end
|
|
|
|
def test_first_in_respond_to_has_higher_priority
|
|
@controller = InheritedRespondWithController.new
|
|
@request.accept = "*/*"
|
|
get :index
|
|
assert_equal "application/xml", @response.content_type
|
|
assert_equal "<name>david</name>", @response.body
|
|
end
|
|
|
|
def test_block_inside_respond_with_is_rendered
|
|
@controller = InheritedRespondWithController.new
|
|
@request.accept = "application/json"
|
|
get :index
|
|
assert_equal "JSON", @response.body
|
|
end
|
|
|
|
def test_no_double_render_is_raised
|
|
@request.accept = "text/html"
|
|
assert_raise ActionView::MissingTemplate do
|
|
get :using_resource
|
|
end
|
|
end
|
|
|
|
def test_using_resource_with_status_and_location
|
|
@request.accept = "text/html"
|
|
post :using_resource_with_status_and_location
|
|
assert @response.redirect?
|
|
assert_equal "http://test.host/", @response.location
|
|
|
|
@request.accept = "application/xml"
|
|
get :using_resource_with_status_and_location
|
|
assert_equal 201, @response.status
|
|
end
|
|
|
|
def test_using_resource_with_responder
|
|
get :using_resource_with_responder
|
|
assert_equal "Resource name is david", @response.body
|
|
end
|
|
|
|
def test_using_resource_with_set_responder
|
|
RespondWithController.responder = proc { |c, r, o| c.render :text => "Resource name is #{r.first.name}" }
|
|
get :using_resource
|
|
assert_equal "Resource name is david", @response.body
|
|
ensure
|
|
RespondWithController.responder = ActionController::Responder
|
|
end
|
|
|
|
def test_error_is_raised_if_no_respond_to_is_declared_and_respond_with_is_called
|
|
@controller = EmptyRespondWithController.new
|
|
@request.accept = "*/*"
|
|
assert_raise RuntimeError do
|
|
get :index
|
|
end
|
|
end
|
|
|
|
private
|
|
def with_test_route_set
|
|
with_routing do |set|
|
|
set.draw do |map|
|
|
resources :customers
|
|
resources :quiz_stores do
|
|
resources :customers
|
|
end
|
|
match ":controller/:action"
|
|
end
|
|
yield
|
|
end
|
|
end
|
|
end
|
|
|
|
class AbstractPostController < ActionController::Base
|
|
self.view_paths = File.dirname(__FILE__) + "/../fixtures/post_test/"
|
|
end
|
|
|
|
# For testing layouts which are set automatically
|
|
class PostController < AbstractPostController
|
|
around_filter :with_iphone
|
|
|
|
def index
|
|
respond_to(:html, :iphone)
|
|
end
|
|
|
|
protected
|
|
|
|
def with_iphone
|
|
request.format = "iphone" if request.env["HTTP_ACCEPT"] == "text/iphone"
|
|
yield
|
|
end
|
|
end
|
|
|
|
class SuperPostController < PostController
|
|
end
|
|
|
|
class MimeControllerLayoutsTest < ActionController::TestCase
|
|
tests PostController
|
|
|
|
def setup
|
|
super
|
|
@request.host = "www.example.com"
|
|
end
|
|
|
|
def test_missing_layout_renders_properly
|
|
get :index
|
|
assert_equal '<html><div id="html">Hello Firefox</div></html>', @response.body
|
|
|
|
@request.accept = "text/iphone"
|
|
get :index
|
|
assert_equal 'Hello iPhone', @response.body
|
|
end
|
|
|
|
def test_format_with_inherited_layouts
|
|
@controller = SuperPostController.new
|
|
|
|
get :index
|
|
assert_equal '<html><div id="html">Super Firefox</div></html>', @response.body
|
|
|
|
@request.accept = "text/iphone"
|
|
get :index
|
|
assert_equal '<html><div id="super_iphone">Super iPhone</div></html>', @response.body
|
|
end
|
|
end
|