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Diffstat (limited to 'actionpack/test/template/url_helper_test.rb')
| -rw-r--r-- | actionpack/test/template/url_helper_test.rb | 759 |
1 files changed, 0 insertions, 759 deletions
diff --git a/actionpack/test/template/url_helper_test.rb b/actionpack/test/template/url_helper_test.rb deleted file mode 100644 index eb4349015a..0000000000 --- a/actionpack/test/template/url_helper_test.rb +++ /dev/null @@ -1,759 +0,0 @@ -# encoding: utf-8 -require 'abstract_unit' -require 'controller/fake_controllers' - -class UrlHelperTest < ActiveSupport::TestCase - - # In a few cases, the helper proxies to 'controller' - # or request. - # - # In those cases, we'll set up a simple mock - attr_accessor :controller, :request - - cattr_accessor :request_forgery - self.request_forgery = false - - routes = ActionDispatch::Routing::RouteSet.new - routes.draw do - get "/" => "foo#bar" - get "/other" => "foo#other" - get "/article/:id" => "foo#article", :as => :article - end - - include ActionView::Helpers::UrlHelper - include routes.url_helpers - - include ActionView::Helpers::JavaScriptHelper - include ActionDispatch::Assertions::DomAssertions - include ActionView::Context - include RenderERBUtils - - setup :_prepare_context - - def hash_for(options = {}) - { controller: "foo", action: "bar" }.merge!(options) - end - alias url_hash hash_for - - def test_url_for_does_not_escape_urls - assert_equal "/?a=b&c=d", url_for(hash_for(a: :b, c: :d)) - end - - def test_url_for_with_back - referer = 'http://www.example.com/referer' - @controller = Struct.new(:request).new(Struct.new(:env).new("HTTP_REFERER" => referer)) - - assert_equal 'http://www.example.com/referer', url_for(:back) - end - - def test_url_for_with_back_and_no_referer - @controller = Struct.new(:request).new(Struct.new(:env).new({})) - assert_equal 'javascript:history.back()', url_for(:back) - end - - def test_button_to_with_straight_url - assert_dom_equal %{<form method="post" action="http://www.example.com" class="button_to"><div><input type="submit" value="Hello" /></div></form>}, button_to("Hello", "http://www.example.com") - end - - def test_button_to_with_straight_url_and_request_forgery - self.request_forgery = true - - assert_dom_equal( - %{<form method="post" action="http://www.example.com" class="button_to"><div><input type="submit" value="Hello" /><input name="form_token" type="hidden" value="secret" /></div></form>}, - button_to("Hello", "http://www.example.com") - ) - ensure - self.request_forgery = false - end - - def test_button_to_with_form_class - assert_dom_equal %{<form method="post" action="http://www.example.com" class="custom-class"><div><input type="submit" value="Hello" /></div></form>}, button_to("Hello", "http://www.example.com", form_class: 'custom-class') - end - - def test_button_to_with_form_class_escapes - assert_dom_equal %{<form method="post" action="http://www.example.com" class="<script>evil_js</script>"><div><input type="submit" value="Hello" /></div></form>}, button_to("Hello", "http://www.example.com", form_class: '<script>evil_js</script>') - end - - def test_button_to_with_query - assert_dom_equal %{<form method="post" action="http://www.example.com/q1=v1&q2=v2" class="button_to"><div><input type="submit" value="Hello" /></div></form>}, button_to("Hello", "http://www.example.com/q1=v1&q2=v2") - end - - def test_button_to_with_html_safe_URL - assert_dom_equal %{<form method="post" action="http://www.example.com/q1=v1&q2=v2" class="button_to"><div><input type="submit" value="Hello" /></div></form>}, button_to("Hello", "http://www.example.com/q1=v1&q2=v2".html_safe) - end - - def test_button_to_with_query_and_no_name - assert_dom_equal %{<form method="post" action="http://www.example.com?q1=v1&q2=v2" class="button_to"><div><input type="submit" value="http://www.example.com?q1=v1&q2=v2" /></div></form>}, button_to(nil, "http://www.example.com?q1=v1&q2=v2") - end - - def test_button_to_with_javascript_confirm - assert_dom_equal( - %{<form method="post" action="http://www.example.com" class="button_to"><div><input data-confirm="Are you sure?" type="submit" value="Hello" /></div></form>}, - button_to("Hello", "http://www.example.com", data: { confirm: "Are you sure?" }) - ) - end - - def test_button_to_with_javascript_disable_with - assert_dom_equal( - %{<form method="post" action="http://www.example.com" class="button_to"><div><input data-disable-with="Greeting..." type="submit" value="Hello" /></div></form>}, - button_to("Hello", "http://www.example.com", data: { disable_with: "Greeting..." }) - ) - end - - def test_button_to_with_remote_and_form_options - assert_dom_equal( - %{<form method="post" action="http://www.example.com" class="custom-class" data-remote="true" data-type="json"><div><input type="submit" value="Hello" /></div></form>}, - button_to("Hello", "http://www.example.com", remote: true, form: { class: "custom-class", "data-type" => "json" }) - ) - end - - def test_button_to_with_remote_and_javascript_confirm - assert_dom_equal( - %{<form method="post" action="http://www.example.com" class="button_to" data-remote="true"><div><input data-confirm="Are you sure?" type="submit" value="Hello" /></div></form>}, - button_to("Hello", "http://www.example.com", remote: true, data: { confirm: "Are you sure?" }) - ) - end - - def test_button_to_with_remote_and_javascript_disable_with - assert_dom_equal( - %{<form method="post" action="http://www.example.com" class="button_to" data-remote="true"><div><input data-disable-with="Greeting..." type="submit" value="Hello" /></div></form>}, - button_to("Hello", "http://www.example.com", remote: true, data: { disable_with: "Greeting..." }) - ) - end - - def test_button_to_with_remote_false - assert_dom_equal( - %{<form method="post" action="http://www.example.com" class="button_to"><div><input type="submit" value="Hello" /></div></form>}, - button_to("Hello", "http://www.example.com", remote: false) - ) - end - - def test_button_to_enabled_disabled - assert_dom_equal( - %{<form method="post" action="http://www.example.com" class="button_to"><div><input type="submit" value="Hello" /></div></form>}, - button_to("Hello", "http://www.example.com", disabled: false) - ) - assert_dom_equal( - %{<form method="post" action="http://www.example.com" class="button_to"><div><input disabled="disabled" type="submit" value="Hello" /></div></form>}, - button_to("Hello", "http://www.example.com", disabled: true) - ) - end - - def test_button_to_with_method_delete - assert_dom_equal( - %{<form method="post" action="http://www.example.com" class="button_to"><div><input type="hidden" name="_method" value="delete" /><input type="submit" value="Hello" /></div></form>}, - button_to("Hello", "http://www.example.com", method: :delete) - ) - end - - def test_button_to_with_method_get - assert_dom_equal( - %{<form method="get" action="http://www.example.com" class="button_to"><div><input type="submit" value="Hello" /></div></form>}, - button_to("Hello", "http://www.example.com", method: :get) - ) - end - - def test_button_to_with_block - assert_dom_equal( - %{<form method="post" action="http://www.example.com" class="button_to"><div><button type="submit"><span>Hello</span></button></div></form>}, - button_to("http://www.example.com") { content_tag(:span, 'Hello') } - ) - end - - def test_link_tag_with_straight_url - assert_dom_equal %{<a href="http://www.example.com">Hello</a>}, link_to("Hello", "http://www.example.com") - end - - def test_link_tag_without_host_option - assert_dom_equal(%{<a href="/">Test Link</a>}, link_to('Test Link', url_hash)) - end - - def test_link_tag_with_host_option - hash = hash_for(host: "www.example.com") - expected = %{<a href="http://www.example.com/">Test Link</a>} - assert_dom_equal(expected, link_to('Test Link', hash)) - end - - def test_link_tag_with_query - expected = %{<a href="http://www.example.com?q1=v1&q2=v2">Hello</a>} - assert_dom_equal expected, link_to("Hello", "http://www.example.com?q1=v1&q2=v2") - end - - def test_link_tag_with_query_and_no_name - expected = %{<a href="http://www.example.com?q1=v1&q2=v2">http://www.example.com?q1=v1&q2=v2</a>} - assert_dom_equal expected, link_to(nil, "http://www.example.com?q1=v1&q2=v2") - end - - def test_link_tag_with_back - env = {"HTTP_REFERER" => "http://www.example.com/referer"} - @controller = Struct.new(:request).new(Struct.new(:env).new(env)) - expected = %{<a href="#{env["HTTP_REFERER"]}">go back</a>} - assert_dom_equal expected, link_to('go back', :back) - end - - def test_link_tag_with_back_and_no_referer - @controller = Struct.new(:request).new(Struct.new(:env).new({})) - link = link_to('go back', :back) - assert_dom_equal %{<a href="javascript:history.back()">go back</a>}, link - end - - def test_link_tag_with_img - link = link_to("<img src='/favicon.jpg' />".html_safe, "/") - expected = %{<a href="/"><img src='/favicon.jpg' /></a>} - assert_dom_equal expected, link - end - - def test_link_with_nil_html_options - link = link_to("Hello", url_hash, nil) - assert_dom_equal %{<a href="/">Hello</a>}, link - end - - def test_link_tag_with_custom_onclick - link = link_to("Hello", "http://www.example.com", onclick: "alert('yay!')") - expected = %{<a href="http://www.example.com" onclick="alert('yay!')">Hello</a>} - assert_dom_equal expected, link - end - - def test_link_tag_with_javascript_confirm - assert_dom_equal( - %{<a href="http://www.example.com" data-confirm="Are you sure?">Hello</a>}, - link_to("Hello", "http://www.example.com", data: { confirm: "Are you sure?" }) - ) - assert_dom_equal( - %{<a href="http://www.example.com" data-confirm="You cant possibly be sure, can you?">Hello</a>}, - link_to("Hello", "http://www.example.com", data: { confirm: "You cant possibly be sure, can you?" }) - ) - assert_dom_equal( - %{<a href="http://www.example.com" data-confirm="You cant possibly be sure,\n can you?">Hello</a>}, - link_to("Hello", "http://www.example.com", data: { confirm: "You cant possibly be sure,\n can you?" }) - ) - end - - def test_link_to_with_remote - assert_dom_equal( - %{<a href="http://www.example.com" data-remote="true">Hello</a>}, - link_to("Hello", "http://www.example.com", remote: true) - ) - end - - def test_link_to_with_remote_false - assert_dom_equal( - %{<a href="http://www.example.com">Hello</a>}, - link_to("Hello", "http://www.example.com", remote: false) - ) - end - - def test_link_to_with_symbolic_remote_in_non_html_options - assert_dom_equal( - %{<a href="/" data-remote="true">Hello</a>}, - link_to("Hello", hash_for(remote: true), {}) - ) - end - - def test_link_to_with_string_remote_in_non_html_options - assert_dom_equal( - %{<a href="/" data-remote="true">Hello</a>}, - link_to("Hello", hash_for('remote' => true), {}) - ) - end - - def test_link_tag_using_post_javascript - assert_dom_equal( - %{<a href="http://www.example.com" data-method="post" rel="nofollow">Hello</a>}, - link_to("Hello", "http://www.example.com", method: :post) - ) - end - - def test_link_tag_using_delete_javascript - assert_dom_equal( - %{<a href="http://www.example.com" rel="nofollow" data-method="delete">Destroy</a>}, - link_to("Destroy", "http://www.example.com", method: :delete) - ) - end - - def test_link_tag_using_delete_javascript_and_href - assert_dom_equal( - %{<a href="\#" rel="nofollow" data-method="delete">Destroy</a>}, - link_to("Destroy", "http://www.example.com", method: :delete, href: '#') - ) - end - - def test_link_tag_using_post_javascript_and_rel - assert_dom_equal( - %{<a href="http://www.example.com" data-method="post" rel="example nofollow">Hello</a>}, - link_to("Hello", "http://www.example.com", method: :post, rel: 'example') - ) - end - - def test_link_tag_using_post_javascript_and_confirm - assert_dom_equal( - %{<a href="http://www.example.com" data-method="post" rel="nofollow" data-confirm="Are you serious?">Hello</a>}, - link_to("Hello", "http://www.example.com", method: :post, data: { confirm: "Are you serious?" }) - ) - end - - def test_link_tag_using_delete_javascript_and_href_and_confirm - assert_dom_equal( - %{<a href="\#" rel="nofollow" data-confirm="Are you serious?" data-method="delete">Destroy</a>}, - link_to("Destroy", "http://www.example.com", method: :delete, href: '#', data: { confirm: "Are you serious?" }) - ) - end - - def test_link_tag_with_block - assert_dom_equal %{<a href="/"><span>Example site</span></a>}, - link_to('/') { content_tag(:span, 'Example site') } - end - - def test_link_tag_with_block_and_html_options - assert_dom_equal %{<a class="special" href="/"><span>Example site</span></a>}, - link_to('/', class: "special") { content_tag(:span, 'Example site') } - end - - def test_link_tag_using_block_in_erb - out = render_erb %{<%= link_to('/') do %>Example site<% end %>} - assert_equal '<a href="/">Example site</a>', out - end - - def test_link_tag_with_html_safe_string - assert_dom_equal( - %{<a href="/article/Gerd_M%C3%BCller">Gerd Müller</a>}, - link_to("Gerd Müller", article_path("Gerd_Müller".html_safe)) - ) - end - - def test_link_tag_escapes_content - assert_dom_equal %{<a href="/">Malicious <script>content</script></a>}, - link_to("Malicious <script>content</script>", "/") - end - - def test_link_tag_does_not_escape_html_safe_content - assert_dom_equal %{<a href="/">Malicious <script>content</script></a>}, - link_to("Malicious <script>content</script>".html_safe, "/") - end - - def test_link_to_unless - assert_equal "Showing", link_to_unless(true, "Showing", url_hash) - - assert_dom_equal %{<a href="/">Listing</a>}, - link_to_unless(false, "Listing", url_hash) - - assert_equal "Showing", link_to_unless(true, "Showing", url_hash) - - assert_equal "<strong>Showing</strong>", - link_to_unless(true, "Showing", url_hash) { |name| - "<strong>#{name}</strong>".html_safe - } - - assert_equal "test", - link_to_unless(true, "Showing", url_hash) { - "test" - } - - assert_equal %{<b>Showing</b>}, link_to_unless(true, "<b>Showing</b>", url_hash) - assert_equal %{<a href="/"><b>Showing</b></a>}, link_to_unless(false, "<b>Showing</b>", url_hash) - assert_equal %{<b>Showing</b>}, link_to_unless(true, "<b>Showing</b>".html_safe, url_hash) - assert_equal %{<a href="/"><b>Showing</b></a>}, link_to_unless(false, "<b>Showing</b>".html_safe, url_hash) - end - - def test_link_to_if - assert_equal "Showing", link_to_if(false, "Showing", url_hash) - assert_dom_equal %{<a href="/">Listing</a>}, link_to_if(true, "Listing", url_hash) - assert_equal "Showing", link_to_if(false, "Showing", url_hash) - end - - def request_for_url(url, opts = {}) - env = Rack::MockRequest.env_for("http://www.example.com#{url}", opts) - ActionDispatch::Request.new(env) - end - - def test_current_page_with_http_head_method - @request = request_for_url("/", :method => :head) - assert current_page?(url_hash) - assert current_page?("http://www.example.com/") - end - - def test_current_page_with_simple_url - @request = request_for_url("/") - assert current_page?(url_hash) - assert current_page?("http://www.example.com/") - end - - def test_current_page_ignoring_params - @request = request_for_url("/?order=desc&page=1") - - assert current_page?(url_hash) - assert current_page?("http://www.example.com/") - end - - def test_current_page_with_params_that_match - @request = request_for_url("/?order=desc&page=1") - - assert current_page?(hash_for(order: "desc", page: "1")) - assert current_page?("http://www.example.com/?order=desc&page=1") - end - - def test_current_page_with_not_get_verb - @request = request_for_url("/events", method: :post) - - assert !current_page?('/events') - end - - def test_link_unless_current - @request = request_for_url("/") - - assert_equal "Showing", - link_to_unless_current("Showing", url_hash) - assert_equal "Showing", - link_to_unless_current("Showing", "http://www.example.com/") - - @request = request_for_url("/?order=desc") - - assert_equal "Showing", - link_to_unless_current("Showing", url_hash) - assert_equal "Showing", - link_to_unless_current("Showing", "http://www.example.com/") - - @request = request_for_url("/?order=desc&page=1") - - assert_equal "Showing", - link_to_unless_current("Showing", hash_for(order: 'desc', page: '1')) - assert_equal "Showing", - link_to_unless_current("Showing", "http://www.example.com/?order=desc&page=1") - - @request = request_for_url("/?order=desc") - - assert_equal %{<a href="/?order=asc">Showing</a>}, - link_to_unless_current("Showing", hash_for(order: :asc)) - assert_equal %{<a href="http://www.example.com/?order=asc">Showing</a>}, - link_to_unless_current("Showing", "http://www.example.com/?order=asc") - - @request = request_for_url("/?order=desc") - assert_equal %{<a href="/?order=desc&page=2\">Showing</a>}, - link_to_unless_current("Showing", hash_for(order: "desc", page: 2)) - assert_equal %{<a href="http://www.example.com/?order=desc&page=2">Showing</a>}, - link_to_unless_current("Showing", "http://www.example.com/?order=desc&page=2") - - @request = request_for_url("/show") - - assert_equal %{<a href="/">Listing</a>}, - link_to_unless_current("Listing", url_hash) - assert_equal %{<a href="http://www.example.com/">Listing</a>}, - link_to_unless_current("Listing", "http://www.example.com/") - end - - def test_mail_to - assert_dom_equal %{<a href="mailto:david@loudthinking.com">david@loudthinking.com</a>}, mail_to("david@loudthinking.com") - assert_dom_equal %{<a href="mailto:david@loudthinking.com">David Heinemeier Hansson</a>}, mail_to("david@loudthinking.com", "David Heinemeier Hansson") - assert_dom_equal( - %{<a class="admin" href="mailto:david@loudthinking.com">David Heinemeier Hansson</a>}, - mail_to("david@loudthinking.com", "David Heinemeier Hansson", "class" => "admin") - ) - assert_equal mail_to("david@loudthinking.com", "David Heinemeier Hansson", "class" => "admin"), - mail_to("david@loudthinking.com", "David Heinemeier Hansson", class: "admin") - end - - def test_mail_with_options - assert_dom_equal( - %{<a href="mailto:me@example.com?cc=ccaddress%40example.com&bcc=bccaddress%40example.com&body=This%20is%20the%20body%20of%20the%20message.&subject=This%20is%20an%20example%20email">My email</a>}, - mail_to("me@example.com", "My email", cc: "ccaddress@example.com", bcc: "bccaddress@example.com", subject: "This is an example email", body: "This is the body of the message.") - ) - end - - def test_mail_to_with_img - assert_dom_equal %{<a href="mailto:feedback@example.com"><img src="/feedback.png" /></a>}, - mail_to('feedback@example.com', '<img src="/feedback.png" />'.html_safe) - end - - def test_mail_to_returns_html_safe_string - assert mail_to("david@loudthinking.com").html_safe? - end - - def test_mail_to_with_block - assert_dom_equal %{<a href="mailto:me@example.com"><span>Email me</span></a>}, - mail_to('me@example.com') { content_tag(:span, 'Email me') } - end - - def test_mail_to_with_block_and_options - assert_dom_equal %{<a class="special" href="mailto:me@example.com?cc=ccaddress%40example.com"><span>Email me</span></a>}, - mail_to('me@example.com', cc: "ccaddress@example.com", class: "special") { content_tag(:span, 'Email me') } - end - - def test_mail_to_does_not_modify_html_options_hash - options = { class: 'special' } - mail_to 'me@example.com', 'ME!', options - assert_equal({ class: 'special' }, options) - end - - def protect_against_forgery? - self.request_forgery - end - - def form_authenticity_token - "secret" - end - - def request_forgery_protection_token - "form_token" - end - - private - def sort_query_string_params(uri) - path, qs = uri.split('?') - qs = qs.split('&').sort.join('&') if qs - qs ? "#{path}?#{qs}" : path - end -end - -class UrlHelperControllerTest < ActionController::TestCase - class UrlHelperController < ActionController::Base - test_routes do - get 'url_helper_controller_test/url_helper/show/:id', - to: 'url_helper_controller_test/url_helper#show', - as: :show - - get 'url_helper_controller_test/url_helper/profile/:name', - to: 'url_helper_controller_test/url_helper#show', - as: :profile - - get 'url_helper_controller_test/url_helper/show_named_route', - to: 'url_helper_controller_test/url_helper#show_named_route', - as: :show_named_route - - get "/:controller(/:action(/:id))" - - get 'url_helper_controller_test/url_helper/normalize_recall_params', - to: UrlHelperController.action(:normalize_recall), - as: :normalize_recall_params - - get '/url_helper_controller_test/url_helper/override_url_helper/default', - to: 'url_helper_controller_test/url_helper#override_url_helper', - as: :override_url_helper - end - - def show - if params[:name] - render inline: 'ok' - else - redirect_to profile_path(params[:id]) - end - end - - def show_url_for - render inline: "<%= url_for controller: 'url_helper_controller_test/url_helper', action: 'show_url_for' %>" - end - - def show_overridden_url_for - render inline: "<%= url_for params.merge(controller: 'url_helper_controller_test/url_helper', action: 'show_url_for') %>" - end - - def show_named_route - render inline: "<%= show_named_route_#{params[:kind]} %>" - end - - def nil_url_for - render inline: '<%= url_for(nil) %>' - end - - def normalize_recall_params - render inline: '<%= normalize_recall_params_path %>' - end - - def recall_params_not_changed - render inline: '<%= url_for(action: :show_url_for) %>' - end - - def override_url_helper - render inline: '<%= override_url_helper_path %>' - end - - def override_url_helper_path - '/url_helper_controller_test/url_helper/override_url_helper/override' - end - helper_method :override_url_helper_path - end - - tests UrlHelperController - - def test_url_for_shows_only_path - get :show_url_for - assert_equal '/url_helper_controller_test/url_helper/show_url_for', @response.body - end - - def test_overridden_url_for_shows_only_path - get :show_overridden_url_for - assert_equal '/url_helper_controller_test/url_helper/show_url_for', @response.body - end - - def test_named_route_url_shows_host_and_path - get :show_named_route, kind: 'url' - assert_equal 'http://test.host/url_helper_controller_test/url_helper/show_named_route', - @response.body - end - - def test_named_route_path_shows_only_path - get :show_named_route, kind: 'path' - assert_equal '/url_helper_controller_test/url_helper/show_named_route', @response.body - end - - def test_url_for_nil_returns_current_path - get :nil_url_for - assert_equal '/url_helper_controller_test/url_helper/nil_url_for', @response.body - end - - def test_named_route_should_show_host_and_path_using_controller_default_url_options - class << @controller - def default_url_options - { host: 'testtwo.host' } - end - end - - get :show_named_route, kind: 'url' - assert_equal 'http://testtwo.host/url_helper_controller_test/url_helper/show_named_route', @response.body - end - - def test_recall_params_should_be_normalized - get :normalize_recall_params - assert_equal '/url_helper_controller_test/url_helper/normalize_recall_params', @response.body - end - - def test_recall_params_should_not_be_changed - get :recall_params_not_changed - assert_equal '/url_helper_controller_test/url_helper/show_url_for', @response.body - end - - def test_recall_params_should_normalize_id - get :show, id: '123' - assert_equal 302, @response.status - assert_equal 'http://test.host/url_helper_controller_test/url_helper/profile/123', @response.location - - get :show, name: '123' - assert_equal 'ok', @response.body - end - - def test_url_helper_can_be_overridden - get :override_url_helper - assert_equal '/url_helper_controller_test/url_helper/override_url_helper/override', @response.body - end -end - -class TasksController < ActionController::Base - test_routes do - resources :tasks - end - - def index - render_default - end - - def show - render_default - end - - protected - def render_default - render inline: "<%= link_to_unless_current('tasks', tasks_path) %>\n" + - "<%= link_to_unless_current('tasks', tasks_url) %>" - end -end - -class LinkToUnlessCurrentWithControllerTest < ActionController::TestCase - tests TasksController - - def test_link_to_unless_current_to_current - get :index - assert_equal "tasks\ntasks", @response.body - end - - def test_link_to_unless_current_shows_link - get :show, id: 1 - assert_equal %{<a href="/tasks">tasks</a>\n} + - %{<a href="#{@request.protocol}#{@request.host_with_port}/tasks">tasks</a>}, - @response.body - end -end - -class Session - extend ActiveModel::Naming - include ActiveModel::Conversion - attr_accessor :id, :workshop_id - - def initialize(id) - @id = id - end - - def persisted? - id.present? - end - - def to_s - id.to_s - end -end - -class WorkshopsController < ActionController::Base - test_routes do - resources :workshops do - resources :sessions - end - end - - def index - @workshop = Workshop.new(nil) - render inline: "<%= url_for(@workshop) %>\n<%= link_to('Workshop', @workshop) %>" - end - - def show - @workshop = Workshop.new(params[:id]) - render inline: "<%= url_for(@workshop) %>\n<%= link_to('Workshop', @workshop) %>" - end -end - -class SessionsController < ActionController::Base - test_routes do - resources :workshops do - resources :sessions - end - end - - def index - @workshop = Workshop.new(params[:workshop_id]) - @session = Session.new(nil) - render inline: "<%= url_for([@workshop, @session]) %>\n<%= link_to('Session', [@workshop, @session]) %>" - end - - def show - @workshop = Workshop.new(params[:workshop_id]) - @session = Session.new(params[:id]) - render inline: "<%= url_for([@workshop, @session]) %>\n<%= link_to('Session', [@workshop, @session]) %>" - end -end - -class PolymorphicControllerTest < ActionController::TestCase - def test_new_resource - @controller = WorkshopsController.new - - get :index - assert_equal %{/workshops\n<a href="/workshops">Workshop</a>}, @response.body - end - - def test_existing_resource - @controller = WorkshopsController.new - - get :show, id: 1 - assert_equal %{/workshops/1\n<a href="/workshops/1">Workshop</a>}, @response.body - end - - def test_new_nested_resource - @controller = SessionsController.new - - get :index, workshop_id: 1 - assert_equal %{/workshops/1/sessions\n<a href="/workshops/1/sessions">Session</a>}, @response.body - end - - def test_existing_nested_resource - @controller = SessionsController.new - - get :show, workshop_id: 1, id: 1 - assert_equal %{/workshops/1/sessions/1\n<a href="/workshops/1/sessions/1">Session</a>}, @response.body - end -end |