--- /dev/null
+require 'abstract_unit'
+
+Scroll = Struct.new(:id, :to_param, :title, :body, :updated_at, :created_at)
+
+class ScrollsController < ActionController::Base
+ FEEDS = {}
+ FEEDS["defaults"] = <<-EOT
+ atom_feed(:schema_date => '2008') do |feed|
+ feed.title("My great blog!")
+ feed.updated((@scrolls.first.created_at))
+
+ for scroll in @scrolls
+ feed.entry(scroll) do |entry|
+ entry.title(scroll.title)
+ entry.content(scroll.body, :type => 'html')
+
+ entry.author do |author|
+ author.name("DHH")
+ end
+ end
+ end
+ end
+ EOT
+ FEEDS["entry_options"] = <<-EOT
+ atom_feed do |feed|
+ feed.title("My great blog!")
+ feed.updated((@scrolls.first.created_at))
+
+ for scroll in @scrolls
+ feed.entry(scroll, :url => "/otherstuff/" + scroll.to_param, :updated => Time.utc(2007, 1, scroll.id)) do |entry|
+ entry.title(scroll.title)
+ entry.content(scroll.body, :type => 'html')
+
+ entry.author do |author|
+ author.name("DHH")
+ end
+ end
+ end
+ end
+ EOT
+ FEEDS["xml_block"] = <<-EOT
+ atom_feed do |feed|
+ feed.title("My great blog!")
+ feed.updated((@scrolls.first.created_at))
+
+ feed.author do |author|
+ author.name("DHH")
+ end
+
+ for scroll in @scrolls
+ feed.entry(scroll, :url => "/otherstuff/" + scroll.to_param, :updated => Time.utc(2007, 1, scroll.id)) do |entry|
+ entry.title(scroll.title)
+ entry.content(scroll.body, :type => 'html')
+ end
+ end
+ end
+ EOT
+ FEEDS["feed_with_atomPub_namespace"] = <<-EOT
+ atom_feed({'xmlns:app' => 'http://www.w3.org/2007/app',
+ 'xmlns:openSearch' => 'http://a9.com/-/spec/opensearch/1.1/'}) do |feed|
+ feed.title("My great blog!")
+ feed.updated((@scrolls.first.created_at))
+
+ for scroll in @scrolls
+ feed.entry(scroll) do |entry|
+ entry.title(scroll.title)
+ entry.content(scroll.body, :type => 'html')
+ entry.tag!('app:edited', Time.now)
+
+ entry.author do |author|
+ author.name("DHH")
+ end
+ end
+ end
+ end
+ EOT
+ FEEDS["feed_with_overridden_ids"] = <<-EOT
+ atom_feed({:id => 'tag:test.rubyonrails.org,2008:test/'}) do |feed|
+ feed.title("My great blog!")
+ feed.updated((@scrolls.first.created_at))
+
+ for scroll in @scrolls
+ feed.entry(scroll, :id => "tag:test.rubyonrails.org,2008:"+scroll.id.to_s) do |entry|
+ entry.title(scroll.title)
+ entry.content(scroll.body, :type => 'html')
+ entry.tag!('app:edited', Time.now)
+
+ entry.author do |author|
+ author.name("DHH")
+ end
+ end
+ end
+ end
+ EOT
+ FEEDS["feed_with_xml_processing_instructions"] = <<-EOT
+ atom_feed(:schema_date => '2008',
+ :instruct => {'xml-stylesheet' => { :href=> 't.css', :type => 'text/css' }}) do |feed|
+ feed.title("My great blog!")
+ feed.updated((@scrolls.first.created_at))
+
+ for scroll in @scrolls
+ feed.entry(scroll) do |entry|
+ entry.title(scroll.title)
+ entry.content(scroll.body, :type => 'html')
+
+ entry.author do |author|
+ author.name("DHH")
+ end
+ end
+ end
+ end
+ EOT
+ FEEDS["feed_with_xml_processing_instructions_duplicate_targets"] = <<-EOT
+ atom_feed(:schema_date => '2008',
+ :instruct => {'target1' => [{ :a => '1', :b => '2' }, { :c => '3', :d => '4' }]}) do |feed|
+ feed.title("My great blog!")
+ feed.updated((@scrolls.first.created_at))
+
+ for scroll in @scrolls
+ feed.entry(scroll) do |entry|
+ entry.title(scroll.title)
+ entry.content(scroll.body, :type => 'html')
+
+ entry.author do |author|
+ author.name("DHH")
+ end
+ end
+ end
+ end
+ EOT
+ FEEDS["feed_with_xhtml_content"] = <<-'EOT'
+ atom_feed do |feed|
+ feed.title("My great blog!")
+ feed.updated((@scrolls.first.created_at))
+
+ for scroll in @scrolls
+ feed.entry(scroll) do |entry|
+ entry.title(scroll.title)
+ entry.summary(:type => 'xhtml') do |xhtml|
+ xhtml.p "before #{scroll.id}"
+ xhtml.p {xhtml << scroll.body}
+ xhtml.p "after #{scroll.id}"
+ end
+ entry.tag!('app:edited', Time.now)
+
+ entry.author do |author|
+ author.name("DHH")
+ end
+ end
+ end
+ end
+ EOT
+ def index
+ @scrolls = [
+ Scroll.new(1, "1", "Hello One", "Something <i>COOL!</i>", Time.utc(2007, 12, 12, 15), Time.utc(2007, 12, 12, 15)),
+ Scroll.new(2, "2", "Hello Two", "Something Boring", Time.utc(2007, 12, 12, 15)),
+ ]
+
+ render :inline => FEEDS[params[:id]], :type => :builder
+ end
+
+ protected
+
+ def rescue_action(e)
+ raise(e)
+ end
+end
+
+class AtomFeedTest < Test::Unit::TestCase
+ def setup
+ @request = ActionController::TestRequest.new
+ @response = ActionController::TestResponse.new
+ @controller = ScrollsController.new
+
+ @request.host = "www.nextangle.com"
+ end
+
+ def test_feed_should_use_default_language_if_none_is_given
+ with_restful_routing(:scrolls) do
+ get :index, :id => "defaults"
+ assert_match %r{xml:lang="en-US"}, @response.body
+ end
+ end
+
+ def test_feed_should_include_two_entries
+ with_restful_routing(:scrolls) do
+ get :index, :id => "defaults"
+ assert_select "entry", 2
+ end
+ end
+
+ def test_entry_should_only_use_published_if_created_at_is_present
+ with_restful_routing(:scrolls) do
+ get :index, :id => "defaults"
+ assert_select "published", 1
+ end
+ end
+
+ def test_entry_with_prefilled_options_should_use_those_instead_of_querying_the_record
+ with_restful_routing(:scrolls) do
+ get :index, :id => "entry_options"
+
+ assert_select "updated", Time.utc(2007, 1, 1).xmlschema
+ assert_select "updated", Time.utc(2007, 1, 2).xmlschema
+ end
+ end
+
+ def test_self_url_should_default_to_current_request_url
+ with_restful_routing(:scrolls) do
+ get :index, :id => "defaults"
+ assert_select "link[rel=self][href=http://www.nextangle.com/scrolls?id=defaults]"
+ end
+ end
+
+ def test_feed_id_should_be_a_valid_tag
+ with_restful_routing(:scrolls) do
+ get :index, :id => "defaults"
+ assert_select "id", :text => "tag:www.nextangle.com,2008:/scrolls?id=defaults"
+ end
+ end
+
+ def test_entry_id_should_be_a_valid_tag
+ with_restful_routing(:scrolls) do
+ get :index, :id => "defaults"
+ assert_select "entry id", :text => "tag:www.nextangle.com,2008:Scroll/1"
+ assert_select "entry id", :text => "tag:www.nextangle.com,2008:Scroll/2"
+ end
+ end
+
+ def test_feed_should_allow_nested_xml_blocks
+ with_restful_routing(:scrolls) do
+ get :index, :id => "xml_block"
+ assert_select "author name", :text => "DHH"
+ end
+ end
+
+ def test_feed_should_include_atomPub_namespace
+ with_restful_routing(:scrolls) do
+ get :index, :id => "feed_with_atomPub_namespace"
+ assert_match %r{xml:lang="en-US"}, @response.body
+ assert_match %r{xmlns="http://www.w3.org/2005/Atom"}, @response.body
+ assert_match %r{xmlns:app="http://www.w3.org/2007/app"}, @response.body
+ end
+ end
+
+ def test_feed_should_allow_overriding_ids
+ with_restful_routing(:scrolls) do
+ get :index, :id => "feed_with_overridden_ids"
+ assert_select "id", :text => "tag:test.rubyonrails.org,2008:test/"
+ assert_select "entry id", :text => "tag:test.rubyonrails.org,2008:1"
+ assert_select "entry id", :text => "tag:test.rubyonrails.org,2008:2"
+ end
+ end
+
+ def test_feed_xml_processing_instructions
+ with_restful_routing(:scrolls) do
+ get :index, :id => 'feed_with_xml_processing_instructions'
+ assert_match %r{<\?xml-stylesheet [^\?]*type="text/css"}, @response.body
+ assert_match %r{<\?xml-stylesheet [^\?]*href="t.css"}, @response.body
+ end
+ end
+
+ def test_feed_xml_processing_instructions_duplicate_targets
+ with_restful_routing(:scrolls) do
+ get :index, :id => 'feed_with_xml_processing_instructions_duplicate_targets'
+ assert_match %r{<\?target1 (a="1" b="2"|b="2" a="1")\?>}, @response.body
+ assert_match %r{<\?target1 (c="3" d="4"|d="4" c="3")\?>}, @response.body
+ end
+ end
+
+ def test_feed_xhtml
+ with_restful_routing(:scrolls) do
+ get :index, :id => "feed_with_xhtml_content"
+ assert_match %r{xmlns="http://www.w3.org/1999/xhtml"}, @response.body
+ assert_select "summary div p", :text => "Something Boring"
+ assert_select "summary div p", :text => "after 2"
+ end
+ end
+private
+ def with_restful_routing(resources)
+ with_routing do |set|
+ set.draw do |map|
+ map.resources(resources)
+ end
+ yield
+ end
+ end
+end
projects / depot.git / blobdiff