require File.expand_path("../../spec_helper", __FILE__)

describe StylesheetPage do
  dataset :stylesheets
  let(:css){ pages(:css) }
  let(:site_css){ pages(:site_css) }
  
  subject{ css }
  its(:cache?) { should be_true }
  its(:sheet?) { should be_true }
  its(:virtual?) { should be_true }
  its(:layout) { should be_nil }
  
  describe '.root' do
    subject{ StylesheetPage.root }
    it { should == css }
  end
  
  describe '.new_with_defaults' do
    describe '#parts' do
      let(:parts){ StylesheetPage.new_with_defaults.parts }
      subject{ parts }
      its(:length) { should == 1 }
      it "should have a body part" do
        parts[0].name.should == 'body'
      end
    end
  end
  
  describe '#headers' do
    it "should have a 'Content-Type' of 'text/css'" do
      css.headers['Content-Type'].should == 'text/css'
    end
  end
  
  describe '#find_by_path' do
    context 'with a valid url' do
      it 'should return the child found by the given slug' do
        css.find_by_path('/css/site.css').should == site_css
      end
    end
  end
  
  describe '#digest' do
    it 'should return an md5 hash of the rendered contents' do
      site_css.digest.should == Digest::MD5.hexdigest(site_css.render)
    end
  end
 
  describe '#path' do
    before do
      Radiant::Config['sheets.use_cache_param?'] = true
    end
    it 'should include an md5 hash of the rendered contents' do
      site_css.path.should == "/css/site.css?#{site_css.digest}"
    end
    it 'should not include an md5 hash of the rendered contents for the root' do
      css.path.should == "/css/"
    end
  end

  context 'when validating a new page' do
    it "should automatically set the title to the given slug" do
      j = StylesheetPage.new(:slug => 'site.css')
      j.valid?
      j.title.should == 'site.css'
    end
    it "should automatically set the breadcrumb to the given slug" do
      j = StylesheetPage.new(:slug => 'site.css')
      j.valid?
      j.breadcrumb.should == 'site.css'
    end
  end
  
  context 'when saving a new page' do
    subject { s = StylesheetPage.new_with_defaults
        s.slug = 'test.css'
        s.save!
        s }
    its(:status){ should == Status[:published] }
    its(:status_id){ should == Status[:published].id }
    
    its(:published_at){ should_not be_nil }
    it "should have a published_at greater than or equal to the current time" do
      subject.published_at.to_i.should <= Time.zone.now.to_i
    end
    
    context 'with the default page status set to draft' do
      it 'should save a new page with a published status' do
        Radiant::Config['defaults.page.status'] = 'draft'
        new_sheet = StylesheetPage.new_with_defaults
        new_sheet.slug = 'published.css'
        new_sheet.save!
        new_sheet.status.should == Status[:published]
      end
    end
  end

end