test_render.rb in spontaneous-0.2.0.alpha1

- old
+ new

@@ -1,30 +1,39 @@
 # encoding: UTF-8
 
-require 'test_helper'
+require File.expand_path('../../test_helper', __FILE__)
 
+require 'sinatra/base'
 
 class RenderTest < MiniTest::Spec
   include Spontaneous
 
   def setup
+    @site = setup_site
     @saved_engine_class = Spontaneous::Render.renderer_class
-    Schema.reset!
   end
+
   def teardown
+    teardown_site
     Spontaneous::Render.renderer_class = @saved_engine_class
   end
 
   def template_root
     @template_root ||= File.expand_path(File.join(File.dirname(__FILE__), "../fixtures/templates"))
   end
 
-  context "First render step" do
+  context "Publish rendering step" do
     setup do
+      Content.delete
       self.template_root = template_root
       Spontaneous::Render.renderer_class = Spontaneous::Render::PublishingRenderer
 
+      class ::Page < Spontaneous::Page
+        field :title
+        box :sections1
+        box :sections2
+      end
       class ::TemplateClass < Content
         field :title do
           def to_epub
             to_html
           end
@@ -43,16 +52,71 @@
       end
       @content = TemplateClass.new
       @content.style.should == TemplateClass.default_style
       @content.title = "The Title"
       @content.description = "The Description"
+      @root = ::Page.create(:title => "Home")
+      @section1 = ::Page.new(:title => "Section 1")
+      @section2 = ::Page.new(:title => "Section 2")
+      @section3 = ::Page.new(:title => "Section 3")
+      @section4 = ::Page.new(:title => "Section 4")
+      @root.sections1 << @section1
+      @root.sections1 << @section2
+      @root.sections2 << @section3
+      @root.sections2 << @section4
+
+      @root.sections2.entries.last.set_position(0)
+      @root.save.reload
     end
 
     teardown do
       Object.send(:remove_const, :TemplateClass) rescue nil
+      Object.send(:remove_const, :Page) rescue nil
     end
 
+    should "render strings correctly" do
+      S::Render.render_string('#{title} {{ Time.now }}', @content, :html, {}).should == "The Title {{ Time.now }}"
+    end
+
+    should "use a cache for the site root" do
+      S::Render.with_publishing_renderer do
+        a = S::Render.render_string('#{root.object_id} #{root.object_id}', @content, :html, {})
+        a.should_not == "#{nil.object_id} #{nil.object_id}"
+        a.split.uniq.length.should == 1
+      end
+    end
+
+    should "iterate through the sections" do
+      template = '%%{ navigation(%s) do |section, active| }#{section.title}/#{active} %%{ end }'
+      a = S::Render.render_string(template % "", @section1, :html, {})
+      a.should == "Section 1/true Section 2/false Section 4/false Section 3/false "
+      a = S::Render.render_string(template % "1", @section2, :html, {})
+      a.should == "Section 1/false Section 2/true Section 4/false Section 3/false "
+      a = S::Render.render_string(template % ":section", @section1, :html, {})
+      a.should == "Section 1/true Section 2/false Section 4/false Section 3/false "
+    end
+
+    should "use a cache for navigation pages" do
+      a = b = c = nil
+      template = '%{ navigation do |section, active| }#{section.object_id} %{ end }'
+      a = S::Render.render_string(template, S::Content[@section1.id], :html, {}).strip
+      b = S::Render.render_string(template, S::Content[@section1.id], :html, {}).strip
+      a.should_not == b
+
+      S::Render.with_publishing_renderer do
+        template = '%{ navigation do |section, active| }#{section.object_id} %{ end }'
+        a = S::Render.render_string(template, S::Content[@section1.id], :html, {}).strip
+        b = S::Render.render_string(template, S::Content[@section1.id], :html, {}).strip
+        a.should == b
+      end
+      S::Render.with_publishing_renderer do
+        template = '%{ navigation do |section, active| }#{section.object_id} %{ end }'
+        c = S::Render.render_string(template, S::Content[@section1.id], :html, {}).strip
+      end
+      a.should_not == c
+    end
+
     should "be able to render themselves to HTML" do
       @content.render.should == "<html><title>The Title</title><body>The Description</body></html>\n"
     end
 
     should "be able to render themselves to PDF" do
@@ -90,13 +154,13 @@
 
       should "only show visible pieces" do
         child = TemplateClass.new
         child.title = "Child2 Title"
         child.description = "Child2 Description"
-        @content << child
-        @content.pieces.last.style = TemplateClass.get_style(:this_template)
-        @content.pieces.last.hide!
+        @content.bits << child
+        @content.bits.last.style = TemplateClass.get_style(:this_template)
+        @content.bits.last.hide!
         @content.render.should == "<complex>\nThe Title\n<piece><html><title>Child Title</title><body>Child Description</body></html>\n</piece>\n</complex>\n"
       end
     end
 
     context "boxes" do
@@ -128,11 +192,11 @@
           field :introduction
         end
 
         class ::AnImage < Content; end
         AnImage.field :title
-        AnImage.template '<img>{{title}}</img>'
+        AnImage.template '<img>#{title}</img>'
 
         @root = TemplateClass.new
         @root.images.introduction = "Images below:"
         @image1 = AnImage.new
         @image1.title = "Image 1"
@@ -158,11 +222,11 @@
           field :introduction
         end
 
         class ::AnImage < Content; end
         AnImage.field :title
-        AnImage.template '<img>{{title}}</img>'
+        AnImage.template '<img>#{title}</img>'
 
         @root = TemplateClass.new
         @root.images_with_template.introduction = "Images below:"
         @image1 = AnImage.new
         @image1.title = "Image 1"
@@ -272,10 +336,11 @@
         @page.image.src.should == "/images/fromage.jpg"
         @page.render.should =~ /alt="Smelly"/
       end
     end
   end
+
   context "Request rendering" do
     setup do
       self.template_root = template_root
 
       class ::PreviewRender < Page
@@ -285,11 +350,11 @@
       PreviewRender.box :images
       PreviewRender.field :description, :markdown
       @page = PreviewRender.new(:title => "PAGE", :description => "DESCRIPTION")
       # @page.stubs(:id).returns(24)
       @page.save
-      @session = ::Rack::MockSession.new(Sinatra::Application)
+      @session = ::Rack::MockSession.new(::Sinatra::Application)
     end
 
     teardown do
       Object.send(:remove_const, :PreviewRender)
     end
@@ -298,10 +363,16 @@
       setup do
         Spontaneous::Render.renderer_class = Spontaneous::Render::PreviewRenderer
         PreviewRender.layout :preview_render
       end
 
+      should "something" do
+        @now = Time.now
+        ::Time.stubs(:now).returns(@now)
+        S::Render.render_string('#{title} {{ Time.now }}', @page, :html, {}).should == "PAGE #{@now.to_s}"
+      end
+
       should "render all tags & include preview edit markers" do
         @page.render.should == <<-HTML
 PAGE <p>DESCRIPTION</p>
 
 <!-- spontaneous:previewedit:start:box id:#{@page.images.schema_id} -->
@@ -352,8 +423,25 @@
         result = Spontaneous.template_engine.request_renderer.new(@root).render_file(@file, nil)
         result.should == "correct\n"
       end
     end
 
+    context "variables in templates" do
+      setup do
+        Spontaneous::Render.renderer_class = Spontaneous::Render::PublishingRenderer
+        PreviewRender.layout :variables
+        PreviewRender.style :variables
+
+        @page.layout = :variables
+        @first = PreviewRender.new(:title => "first")
+        @page.images << @first
+        @page.images.first.style = :variables
+      end
+
+      should "be passed to page content" do
+        @page.render(:html, :param => "param").should == "param\n<variable/param/>\n\nlocal\n"
+      end
+    end
   end
+
 end
 