require "abstract_unit" require "active_model" class ApplicationController < ActionController::Base self.view_paths = File.join(FIXTURE_LOAD_PATH, "actionpack") end class Customer < Struct.new(:name, :id) extend ActiveModel::Naming include ActiveModel::Conversion undef_method :to_json def to_xml(options = {}) if options[:builder] options[:builder].name name else "#{name}" end end def to_js(options = {}) "name: #{name.inspect}" end alias :to_text :to_js def errors [] end def persisted? id.present? end def cache_key name.to_s end end module Quiz #Models class Question < Struct.new(:name, :id) extend ActiveModel::Naming include ActiveModel::Conversion def persisted? id.present? end end # Controller class QuestionsController < ApplicationController def new render partial: Quiz::Question.new("Namespaced Partial") end end end class BadCustomer < Customer; end class GoodCustomer < Customer; end module Fun class GamesController < ApplicationController def hello_world; end def nested_partial_with_form_builder render partial: ActionView::Helpers::FormBuilder.new(:post, nil, view_context, {}) end end end class TestController < ApplicationController protect_from_forgery before_action :set_variable_for_layout class LabellingFormBuilder < ActionView::Helpers::FormBuilder end layout :determine_layout def name nil end private :name helper_method :name def hello_world end def hello_world_file render file: File.expand_path("../../../fixtures/actionpack/hello", __FILE__), formats: [:html] end # :ported: def render_hello_world render "test/hello_world" end def render_hello_world_with_last_modified_set response.last_modified = Date.new(2008, 10, 10).to_time render "test/hello_world" end # :ported: compatibility def render_hello_world_with_forward_slash render "/test/hello_world" end # :ported: def render_template_in_top_directory render template: "shared" end # :deprecated: def render_template_in_top_directory_with_slash render "/shared" end # :ported: def render_hello_world_from_variable @person = "david" render plain: "hello #{@person}" end # :ported: def render_action_hello_world render action: "hello_world" end def render_action_upcased_hello_world render action: "Hello_world" end def render_action_hello_world_as_string render "hello_world" end def render_action_hello_world_with_symbol render action: :hello_world end # :ported: def render_text_hello_world render plain: "hello world" end # :ported: def render_text_hello_world_with_layout @variable_for_layout = ", I am here!" render plain: "hello world", layout: true end def hello_world_with_layout_false render layout: false end # :ported: def render_file_with_instance_variables @secret = "in the sauce" path = File.join(File.dirname(__FILE__), "../../fixtures/test/render_file_with_ivar") render file: path end # :ported: def render_file_not_using_full_path @secret = "in the sauce" render file: "test/render_file_with_ivar" end def render_file_not_using_full_path_with_dot_in_path @secret = "in the sauce" render file: "test/dot.directory/render_file_with_ivar" end def render_file_using_pathname @secret = "in the sauce" render file: Pathname.new(File.dirname(__FILE__)).join("..", "..", "fixtures", "test", "dot.directory", "render_file_with_ivar") end def render_file_from_template @secret = "in the sauce" @path = File.expand_path(File.join(File.dirname(__FILE__), "../../fixtures/test/render_file_with_ivar")) end def render_file_with_locals path = File.join(File.dirname(__FILE__), "../../fixtures/test/render_file_with_locals") render file: path, locals: { secret: "in the sauce" } end def render_file_as_string_with_locals path = File.expand_path(File.join(File.dirname(__FILE__), "../../fixtures/test/render_file_with_locals")) render file: path, locals: { secret: "in the sauce" } end def accessing_request_in_template render inline: "Hello: <%= request.host %>" end def accessing_logger_in_template render inline: "<%= logger.class %>" end def accessing_action_name_in_template render inline: "<%= action_name %>" end def accessing_controller_name_in_template render inline: "<%= controller_name %>" end # :ported: def render_custom_code render plain: "hello world", status: 404 end # :ported: def render_text_with_nil render plain: nil end # :ported: def render_text_with_false render plain: false end def render_text_with_resource render plain: Customer.new("David") end # :ported: def render_nothing_with_appendix render plain: "appended" end # This test is testing 3 things: # render :file in AV :ported: # render :template in AC :ported: # setting content type def render_xml_hello @name = "David" render template: "test/hello" end def render_xml_hello_as_string_template @name = "David" render "test/hello" end def render_line_offset render inline: "<% raise %>", locals: { foo: "bar" } end def heading head :ok end def greeting # let's just rely on the template end # :ported: def blank_response render plain: " " end # :ported: def layout_test render action: "hello_world" end # :ported: def builder_layout_test @name = nil render action: "hello", layout: "layouts/builder" end # :move: test this in Action View def builder_partial_test render action: "hello_world_container" end # :ported: def partials_list @test_unchanged = "hello" @customers = [ Customer.new("david"), Customer.new("mary") ] render action: "list" end def partial_only render partial: true end def hello_in_a_string @customers = [ Customer.new("david"), Customer.new("mary") ] render plain: "How's there? " + render_to_string(template: "test/list") end def accessing_params_in_template render inline: "Hello: <%= params[:name] %>" end def accessing_local_assigns_in_inline_template name = params[:local_name] render inline: "<%= 'Goodbye, ' + local_name %>", locals: { local_name: name } end def render_implicit_html_template_from_xhr_request end def render_implicit_js_template_without_layout end def formatted_html_erb end def formatted_xml_erb end def render_to_string_test @foo = render_to_string inline: "this is a test" end def default_render @alternate_default_render ||= nil if @alternate_default_render @alternate_default_render.call else super end end def render_action_hello_world_as_symbol render action: :hello_world end def layout_test_with_different_layout render action: "hello_world", layout: "standard" end def layout_test_with_different_layout_and_string_action render "hello_world", layout: "standard" end def layout_test_with_different_layout_and_symbol_action render :hello_world, layout: "standard" end def rendering_without_layout render action: "hello_world", layout: false end def layout_overriding_layout render action: "hello_world", layout: "standard" end def rendering_nothing_on_layout head :ok end def render_to_string_with_assigns @before = "i'm before the render" render_to_string plain: "foo" @after = "i'm after the render" render template: "test/hello_world" end def render_to_string_with_exception render_to_string file: "exception that will not be caught - this will certainly not work" end def render_to_string_with_caught_exception @before = "i'm before the render" begin render_to_string file: "exception that will be caught- hope my future instance vars still work!" rescue end @after = "i'm after the render" render template: "test/hello_world" end def accessing_params_in_template_with_layout render layout: true, inline: "Hello: <%= params[:name] %>" end # :ported: def render_with_explicit_template render template: "test/hello_world" end def render_with_explicit_unescaped_template render template: "test/h*llo_world" end def render_with_explicit_escaped_template render template: "test/hello,world" end def render_with_explicit_string_template render "test/hello_world" end # :ported: def render_with_explicit_template_with_locals render template: "test/render_file_with_locals", locals: { secret: "area51" } end # :ported: def double_render render plain: "hello" render plain: "world" end def double_redirect redirect_to action: "double_render" redirect_to action: "double_render" end def render_and_redirect render plain: "hello" redirect_to action: "double_render" end def render_to_string_and_render @stuff = render_to_string plain: "here is some cached stuff" render plain: "Hi web users! #{@stuff}" end def render_to_string_with_inline_and_render render_to_string inline: "<%= 'dlrow olleh'.reverse %>" render template: "test/hello_world" end def rendering_with_conflicting_local_vars @name = "David" render action: "potential_conflicts" end def hello_world_from_rxml_using_action render action: "hello_world_from_rxml", handlers: [:builder] end # :deprecated: def hello_world_from_rxml_using_template render template: "test/hello_world_from_rxml", handlers: [:builder] end def action_talk_to_layout # Action template sets variable that's picked up by layout end # :addressed: def render_text_with_assigns @hello = "world" render plain: "foo" end def render_with_assigns_option render inline: "<%= @hello %>", assigns: { hello: "world" } end def yield_content_for render action: "content_for", layout: "yield" end def render_content_type_from_body response.content_type = Mime[:rss] render body: "hello world!" end def render_using_layout_around_block render action: "using_layout_around_block" end def render_using_layout_around_block_in_main_layout_and_within_content_for_layout render action: "using_layout_around_block", layout: "layouts/block_with_layout" end def partial_formats_html render partial: "partial", formats: [:html] end def partial render partial: "partial" end def partial_html_erb render partial: "partial_html_erb" end def render_to_string_with_partial @partial_only = render_to_string partial: "partial_only" @partial_with_locals = render_to_string partial: "customer", locals: { customer: Customer.new("david") } render template: "test/hello_world" end def render_to_string_with_template_and_html_partial @text = render_to_string template: "test/with_partial", formats: [:text] @html = render_to_string template: "test/with_partial", formats: [:html] render template: "test/with_html_partial" end def render_to_string_and_render_with_different_formats @html = render_to_string template: "test/with_partial", formats: [:html] render template: "test/with_partial", formats: [:text] end def render_template_within_a_template_with_other_format render template: "test/with_xml_template", formats: [:html], layout: "with_html_partial" end def partial_with_counter render partial: "counter", locals: { counter_counter: 5 } end def partial_with_locals render partial: "customer", locals: { customer: Customer.new("david") } end def partial_with_form_builder render partial: ActionView::Helpers::FormBuilder.new(:post, nil, view_context, {}) end def partial_with_form_builder_subclass render partial: LabellingFormBuilder.new(:post, nil, view_context, {}) end def partial_collection render partial: "customer", collection: [ Customer.new("david"), Customer.new("mary") ] end def partial_collection_with_as render partial: "customer_with_var", collection: [ Customer.new("david"), Customer.new("mary") ], as: :customer end def partial_collection_with_iteration render partial: "customer_iteration", collection: [ Customer.new("david"), Customer.new("mary"), Customer.new("christine") ] end def partial_collection_with_as_and_iteration render partial: "customer_iteration_with_as", collection: [ Customer.new("david"), Customer.new("mary"), Customer.new("christine") ], as: :client end def partial_collection_with_counter render partial: "customer_counter", collection: [ Customer.new("david"), Customer.new("mary") ] end def partial_collection_with_as_and_counter render partial: "customer_counter_with_as", collection: [ Customer.new("david"), Customer.new("mary") ], as: :client end def partial_collection_with_locals render partial: "customer_greeting", collection: [ Customer.new("david"), Customer.new("mary") ], locals: { greeting: "Bonjour" } end def partial_collection_with_spacer render partial: "customer", spacer_template: "partial_only", collection: [ Customer.new("david"), Customer.new("mary") ] end def partial_collection_with_spacer_which_uses_render render partial: "customer", spacer_template: "partial_with_partial", collection: [ Customer.new("david"), Customer.new("mary") ] end def partial_collection_shorthand_with_locals render partial: [ Customer.new("david"), Customer.new("mary") ], locals: { greeting: "Bonjour" } end def partial_collection_shorthand_with_different_types_of_records render partial: [ BadCustomer.new("mark"), GoodCustomer.new("craig"), BadCustomer.new("john"), GoodCustomer.new("zach"), GoodCustomer.new("brandon"), BadCustomer.new("dan") ], locals: { greeting: "Bonjour" } end def empty_partial_collection render partial: "customer", collection: [] end def partial_collection_shorthand_with_different_types_of_records_with_counter partial_collection_shorthand_with_different_types_of_records end def missing_partial render partial: "thisFileIsntHere" end def partial_with_hash_object render partial: "hash_object", object: { first_name: "Sam" } end def partial_with_nested_object render partial: "quiz/questions/question", object: Quiz::Question.new("first") end def partial_with_nested_object_shorthand render Quiz::Question.new("first") end def partial_hash_collection render partial: "hash_object", collection: [ { first_name: "Pratik" }, { first_name: "Amy" } ] end def partial_hash_collection_with_locals render partial: "hash_greeting", collection: [ { first_name: "Pratik" }, { first_name: "Amy" } ], locals: { greeting: "Hola" } end def partial_with_implicit_local_assignment @customer = Customer.new("Marcel") render partial: "customer" end def render_call_to_partial_with_layout render action: "calling_partial_with_layout" end def render_call_to_partial_with_layout_in_main_layout_and_within_content_for_layout render action: "calling_partial_with_layout", layout: "layouts/partial_with_layout" end before_action only: :render_with_filters do request.format = :xml end # Ensure that the before filter is executed *before* self.formats is set. def render_with_filters render action: :formatted_xml_erb end private def set_variable_for_layout @variable_for_layout = nil end def determine_layout case action_name when "hello_world", "layout_test", "rendering_without_layout", "rendering_nothing_on_layout", "render_text_hello_world", "render_text_hello_world_with_layout", "hello_world_with_layout_false", "partial_only", "accessing_params_in_template", "accessing_params_in_template_with_layout", "render_with_explicit_template", "render_with_explicit_string_template", "update_page", "update_page_with_instance_variables" "layouts/standard" when "action_talk_to_layout", "layout_overriding_layout" "layouts/talk_from_action" when "render_implicit_html_template_from_xhr_request" (request.xhr? ? "layouts/xhr" : "layouts/standard") end end end class RenderTest < ActionController::TestCase tests TestController def setup # enable a logger so that (e.g.) the benchmarking stuff runs, so we can get # a more accurate simulation of what happens in "real life". super @controller.logger = ActiveSupport::Logger.new(nil) ActionView::Base.logger = ActiveSupport::Logger.new(nil) @request.host = "www.nextangle.com" end def teardown ActionView::Base.logger = nil end # :ported: def test_simple_show get :hello_world assert_response 200 assert_response :success assert_equal "Hello world!", @response.body end # :ported: def test_renders_default_template_for_missing_action get :'hyphen-ated' assert_equal "hyphen-ated.erb", @response.body end # :ported: def test_render get :render_hello_world assert_equal "Hello world!", @response.body end def test_line_offset exc = assert_raises ActionView::Template::Error do get :render_line_offset end line = exc.backtrace.first assert(line =~ %r{:(\d+):}) assert_equal "1", $1, "The line offset is wrong, perhaps the wrong exception has been raised, exception was: #{exc.inspect}" end # :ported: compatibility def test_render_with_forward_slash get :render_hello_world_with_forward_slash assert_equal "Hello world!", @response.body end # :ported: def test_render_in_top_directory get :render_template_in_top_directory assert_equal "Elastica", @response.body end # :ported: def test_render_in_top_directory_with_slash get :render_template_in_top_directory_with_slash assert_equal "Elastica", @response.body end # :ported: def test_render_from_variable get :render_hello_world_from_variable assert_equal "hello david", @response.body end # :ported: def test_render_action get :render_action_hello_world assert_equal "Hello world!", @response.body end def test_render_action_upcased assert_raise ActionView::MissingTemplate do get :render_action_upcased_hello_world end end # :ported: def test_render_action_hello_world_as_string get :render_action_hello_world_as_string assert_equal "Hello world!", @response.body end # :ported: def test_render_action_with_symbol get :render_action_hello_world_with_symbol assert_equal "Hello world!", @response.body end # :ported: def test_render_text get :render_text_hello_world assert_equal "hello world", @response.body end # :ported: def test_do_with_render_text_and_layout get :render_text_hello_world_with_layout assert_equal "{{hello world, I am here!}}\n", @response.body end # :ported: def test_do_with_render_action_and_layout_false get :hello_world_with_layout_false assert_equal "Hello world!", @response.body end # :ported: def test_render_file_with_instance_variables get :render_file_with_instance_variables assert_equal "The secret is in the sauce\n", @response.body end def test_render_file get :hello_world_file assert_equal "Hello world!", @response.body end # :ported: def test_render_file_not_using_full_path get :render_file_not_using_full_path assert_equal "The secret is in the sauce\n", @response.body end # :ported: def test_render_file_not_using_full_path_with_dot_in_path get :render_file_not_using_full_path_with_dot_in_path assert_equal "The secret is in the sauce\n", @response.body end # :ported: def test_render_file_using_pathname get :render_file_using_pathname assert_equal "The secret is in the sauce\n", @response.body end # :ported: def test_render_file_with_locals get :render_file_with_locals assert_equal "The secret is in the sauce\n", @response.body end # :ported: def test_render_file_as_string_with_locals get :render_file_as_string_with_locals assert_equal "The secret is in the sauce\n", @response.body end # :assessed: def test_render_file_from_template get :render_file_from_template assert_equal "The secret is in the sauce\n", @response.body end # :ported: def test_render_custom_code get :render_custom_code assert_response 404 assert_response :missing assert_equal "hello world", @response.body end # :ported: def test_render_text_with_nil get :render_text_with_nil assert_response 200 assert_equal "", @response.body end # :ported: def test_render_text_with_false get :render_text_with_false assert_equal "false", @response.body end # :ported: def test_render_nothing_with_appendix get :render_nothing_with_appendix assert_response 200 assert_equal "appended", @response.body end def test_render_text_with_resource get :render_text_with_resource assert_equal 'name: "David"', @response.body end # :ported: def test_attempt_to_access_object_method assert_raise(AbstractController::ActionNotFound) { get :clone } end # :ported: def test_private_methods assert_raise(AbstractController::ActionNotFound) { get :determine_layout } end # :ported: def test_access_to_request_in_view get :accessing_request_in_template assert_equal "Hello: www.nextangle.com", @response.body end def test_access_to_logger_in_view get :accessing_logger_in_template assert_equal "ActiveSupport::Logger", @response.body end # :ported: def test_access_to_action_name_in_view get :accessing_action_name_in_template assert_equal "accessing_action_name_in_template", @response.body end # :ported: def test_access_to_controller_name_in_view get :accessing_controller_name_in_template assert_equal "test", @response.body # name is explicitly set in the controller. end # :ported: def test_render_xml get :render_xml_hello assert_equal "\n

Hello David

\n

This is grand!

\n\n", @response.body assert_equal "application/xml", @response.content_type end # :ported: def test_render_xml_as_string_template get :render_xml_hello_as_string_template assert_equal "\n

Hello David

\n

This is grand!

\n\n", @response.body assert_equal "application/xml", @response.content_type end # :ported: def test_render_xml_with_default get :greeting assert_equal "

This is grand!

\n", @response.body end # :move: test in AV def test_render_xml_with_partial get :builder_partial_test assert_equal "\n \n\n", @response.body end # :ported: def test_layout_rendering get :layout_test assert_equal "Hello world!", @response.body end def test_render_xml_with_layouts get :builder_layout_test assert_equal "\n\n

Hello

\n

This is grand!

\n\n
\n", @response.body end def test_partials_list get :partials_list assert_equal "goodbyeHello: davidHello: marygoodbye\n", @response.body end def test_render_to_string get :hello_in_a_string assert_equal "How's there? goodbyeHello: davidHello: marygoodbye\n", @response.body end def test_render_to_string_resets_assigns get :render_to_string_test assert_equal "The value of foo is: ::this is a test::\n", @response.body end def test_render_to_string_inline get :render_to_string_with_inline_and_render assert_equal "Hello world!", @response.body end # :ported: def test_nested_rendering @controller = Fun::GamesController.new get :hello_world assert_equal "Living in a nested world", @response.body end def test_accessing_params_in_template get :accessing_params_in_template, params: { name: "David" } assert_equal "Hello: David", @response.body end def test_accessing_local_assigns_in_inline_template get :accessing_local_assigns_in_inline_template, params: { local_name: "Local David" } assert_equal "Goodbye, Local David", @response.body assert_equal "text/html", @response.content_type end def test_should_implicitly_render_html_template_from_xhr_request get :render_implicit_html_template_from_xhr_request, xhr: true assert_equal "XHR!\nHello HTML!", @response.body end def test_should_implicitly_render_js_template_without_layout get :render_implicit_js_template_without_layout, format: :js, xhr: true assert_no_match %r{}, @response.body end def test_should_render_formatted_template get :formatted_html_erb assert_equal "formatted html erb", @response.body end def test_should_render_formatted_html_erb_template get :formatted_xml_erb assert_equal "passed formatted html erb", @response.body end def test_should_render_formatted_html_erb_template_with_bad_accepts_header @request.env["HTTP_ACCEPT"] = "; a=dsf" get :formatted_xml_erb assert_equal "passed formatted html erb", @response.body end def test_should_render_formatted_html_erb_template_with_faulty_accepts_header @request.accept = "image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/x-shockwave-flash, */*" get :formatted_xml_erb assert_equal "passed formatted html erb", @response.body end def test_layout_test_with_different_layout get :layout_test_with_different_layout assert_equal "Hello world!", @response.body end def test_layout_test_with_different_layout_and_string_action get :layout_test_with_different_layout_and_string_action assert_equal "Hello world!", @response.body end def test_layout_test_with_different_layout_and_symbol_action get :layout_test_with_different_layout_and_symbol_action assert_equal "Hello world!", @response.body end def test_rendering_without_layout get :rendering_without_layout assert_equal "Hello world!", @response.body end def test_layout_overriding_layout get :layout_overriding_layout assert_no_match %r{}, @response.body end def test_rendering_nothing_on_layout get :rendering_nothing_on_layout assert_equal "", @response.body end def test_render_to_string_doesnt_break_assigns get :render_to_string_with_assigns assert_equal "i'm before the render", @controller.instance_variable_get(:@before) assert_equal "i'm after the render", @controller.instance_variable_get(:@after) end def test_bad_render_to_string_still_throws_exception assert_raise(ActionView::MissingTemplate) { get :render_to_string_with_exception } end def test_render_to_string_that_throws_caught_exception_doesnt_break_assigns assert_nothing_raised { get :render_to_string_with_caught_exception } assert_equal "i'm before the render", @controller.instance_variable_get(:@before) assert_equal "i'm after the render", @controller.instance_variable_get(:@after) end def test_accessing_params_in_template_with_layout get :accessing_params_in_template_with_layout, params: { name: "David" } assert_equal "<html>Hello: David</html>", @response.body end def test_render_with_explicit_template get :render_with_explicit_template assert_response :success end def test_render_with_explicit_unescaped_template assert_raise(ActionView::MissingTemplate) { get :render_with_explicit_unescaped_template } get :render_with_explicit_escaped_template assert_equal "Hello w*rld!", @response.body end def test_render_with_explicit_string_template get :render_with_explicit_string_template assert_equal "<html>Hello world!</html>", @response.body end def test_render_with_filters get :render_with_filters assert_equal "<test>passed formatted xml erb</test>", @response.body end # :ported: def test_double_render assert_raise(AbstractController::DoubleRenderError) { get :double_render } end def test_double_redirect assert_raise(AbstractController::DoubleRenderError) { get :double_redirect } end def test_render_and_redirect assert_raise(AbstractController::DoubleRenderError) { get :render_and_redirect } end # specify the one exception to double render rule - render_to_string followed by render def test_render_to_string_and_render get :render_to_string_and_render assert_equal("Hi web users! here is some cached stuff", @response.body) end def test_rendering_with_conflicting_local_vars get :rendering_with_conflicting_local_vars assert_equal("First: David\nSecond: Stephan\nThird: David\nFourth: David\nFifth: ", @response.body) end def test_action_talk_to_layout get :action_talk_to_layout assert_equal "<title>Talking to the layout\nAction was here!", @response.body end # :addressed: def test_render_text_with_assigns get :render_text_with_assigns assert_equal "world", @controller.instance_variable_get(:@hello) end def test_render_text_with_assigns_option get :render_with_assigns_option assert_equal "world", response.body end # :ported: def test_template_with_locals get :render_with_explicit_template_with_locals assert_equal "The secret is area51\n", @response.body end def test_yield_content_for get :yield_content_for assert_equal "Putting stuff in the title!\nGreat stuff!\n", @response.body end def test_overwriting_rendering_relative_file_with_extension get :hello_world_from_rxml_using_template assert_equal "\n

Hello

\n\n", @response.body get :hello_world_from_rxml_using_action assert_equal "\n

Hello

\n\n", @response.body end def test_using_layout_around_block get :render_using_layout_around_block assert_equal "Before (David)\nInside from block\nAfter", @response.body end def test_using_layout_around_block_in_main_layout_and_within_content_for_layout get :render_using_layout_around_block_in_main_layout_and_within_content_for_layout assert_equal "Before (Anthony)\nInside from first block in layout\nAfter\nBefore (David)\nInside from block\nAfter\nBefore (Ramm)\nInside from second block in layout\nAfter\n", @response.body end def test_partial_only get :partial_only assert_equal "only partial", @response.body assert_equal "text/html", @response.content_type end def test_should_render_html_formatted_partial get :partial assert_equal "partial html", @response.body assert_equal "text/html", @response.content_type end def test_render_html_formatted_partial_even_with_other_mime_time_in_accept @request.accept = "text/javascript, text/html" get :partial_html_erb assert_equal "partial.html.erb", @response.body.strip assert_equal "text/html", @response.content_type end def test_should_render_html_partial_with_formats get :partial_formats_html assert_equal "partial html", @response.body assert_equal "text/html", @response.content_type end def test_render_to_string_partial get :render_to_string_with_partial assert_equal "only partial", @controller.instance_variable_get(:@partial_only) assert_equal "Hello: david", @controller.instance_variable_get(:@partial_with_locals) assert_equal "text/html", @response.content_type end def test_render_to_string_with_template_and_html_partial get :render_to_string_with_template_and_html_partial assert_equal "**only partial**\n", @controller.instance_variable_get(:@text) assert_equal "only partial\n", @controller.instance_variable_get(:@html) assert_equal "only html partial\n", @response.body assert_equal "text/html", @response.content_type end def test_render_to_string_and_render_with_different_formats get :render_to_string_and_render_with_different_formats assert_equal "only partial\n", @controller.instance_variable_get(:@html) assert_equal "**only partial**\n", @response.body assert_equal "text/plain", @response.content_type end def test_render_template_within_a_template_with_other_format get :render_template_within_a_template_with_other_format expected = "only html partial

This is grand!

" assert_equal expected, @response.body.strip assert_equal "text/html", @response.content_type end def test_partial_with_counter get :partial_with_counter assert_equal "5", @response.body end def test_partial_with_locals get :partial_with_locals assert_equal "Hello: david", @response.body end def test_partial_with_form_builder get :partial_with_form_builder assert_equal "\n", @response.body end def test_partial_with_form_builder_subclass get :partial_with_form_builder_subclass assert_equal "\n", @response.body end def test_nested_partial_with_form_builder @controller = Fun::GamesController.new get :nested_partial_with_form_builder assert_equal "\n", @response.body end def test_namespaced_object_partial @controller = Quiz::QuestionsController.new get :new assert_equal "Namespaced Partial", @response.body end def test_partial_collection get :partial_collection assert_equal "Hello: davidHello: mary", @response.body end def test_partial_collection_with_as get :partial_collection_with_as assert_equal "david david davidmary mary mary", @response.body end def test_partial_collection_with_iteration get :partial_collection_with_iteration assert_equal "3-0: david-first3-1: mary3-2: christine-last", @response.body end def test_partial_collection_with_as_and_iteration get :partial_collection_with_as_and_iteration assert_equal "3-0: david-first3-1: mary3-2: christine-last", @response.body end def test_partial_collection_with_counter get :partial_collection_with_counter assert_equal "david0mary1", @response.body end def test_partial_collection_with_as_and_counter get :partial_collection_with_as_and_counter assert_equal "david0mary1", @response.body end def test_partial_collection_with_locals get :partial_collection_with_locals assert_equal "Bonjour: davidBonjour: mary", @response.body end def test_partial_collection_with_spacer get :partial_collection_with_spacer assert_equal "Hello: davidonly partialHello: mary", @response.body end def test_partial_collection_with_spacer_which_uses_render get :partial_collection_with_spacer_which_uses_render assert_equal "Hello: davidpartial html\npartial with partial\nHello: mary", @response.body end def test_partial_collection_shorthand_with_locals get :partial_collection_shorthand_with_locals assert_equal "Bonjour: davidBonjour: mary", @response.body end def test_partial_collection_shorthand_with_different_types_of_records get :partial_collection_shorthand_with_different_types_of_records assert_equal "Bonjour bad customer: mark0Bonjour good customer: craig1Bonjour bad customer: john2Bonjour good customer: zach3Bonjour good customer: brandon4Bonjour bad customer: dan5", @response.body end def test_empty_partial_collection get :empty_partial_collection assert_equal " ", @response.body end def test_partial_with_hash_object get :partial_with_hash_object assert_equal "Sam\nmaS\n", @response.body end def test_partial_with_nested_object get :partial_with_nested_object assert_equal "first", @response.body end def test_partial_with_nested_object_shorthand get :partial_with_nested_object_shorthand assert_equal "first", @response.body end def test_hash_partial_collection get :partial_hash_collection assert_equal "Pratik\nkitarP\nAmy\nymA\n", @response.body end def test_partial_hash_collection_with_locals get :partial_hash_collection_with_locals assert_equal "Hola: PratikHola: Amy", @response.body end def test_render_missing_partial_template assert_raise(ActionView::MissingTemplate) do get :missing_partial end end def test_render_call_to_partial_with_layout get :render_call_to_partial_with_layout assert_equal "Before (David)\nInside from partial (David)\nAfter", @response.body end def test_render_call_to_partial_with_layout_in_main_layout_and_within_content_for_layout get :render_call_to_partial_with_layout_in_main_layout_and_within_content_for_layout assert_equal "Before (Anthony)\nInside from partial (Anthony)\nAfter\nBefore (David)\nInside from partial (David)\nAfter\nBefore (Ramm)\nInside from partial (Ramm)\nAfter", @response.body end end