gistfile1.rb

require 'spec_helper.rb'

describe ArticlesController do
  describe  'GET index' do
    before(:each) do
      10.times do |i|
        Factory(:article, :title => "Article #{i}")
      end

      @unpublished_article = Factory(:article, :title => "Unpublished Article", :published_at => Date.tomorrow)
      get :index
    end

    it "should assign articles" do
      assigns(:resources).should_not be_empty
    end

    it "should have 10 published articles" do
      assigns(:resources).count.should == 10
    end

    it "should render the resources/index template" do
      response.should render_template("resources/index")
    end

    it 'should not show articles who have not been published yet' do
      assigns(:resources).should_not include(@unpublished_article)
    end
  end

  describe 'GET show' do
    before :each do
      @article = Factory(:article)
      @unpublished_article = Factory(:article, :title => 'Unpublished Article', :published_at => Date.tomorrow)
      activate_authlogic
    end

    context 'when not signed in' do
      it 'should show me a published article' do
        get :show, :id => @article.slug
        assigns(:resource).should == @article
      end

      it 'should not let me access an unpublished article' do
        get :show, :id => @unpublished_article.slug
        assigns(:resource).should be_nil
      end
    end

    context 'when signed-in as a non-admin user' do
      before :each do
        @user = Factory(:user)
        UserSession.create(@user)
      end

      it 'should show me a published article' do
        get :show, :id => @article.slug
        assigns(:resource).should == @article
      end

      it 'should not let me access an unpublished article' do
        get :show, :id => @unpublished_article.slug
        assigns(:resource).should be_nil
      end
    end

    context 'when signed-in as a content admin user' do
      before :each do
        @user = Factory(:content_admin)
        UserSession.create(@user)
      end

      it 'should show me a published article' do
        get :show, :id => @article.slug
        assigns(:resource).should == @article
      end

      it 'should let me access an unpublished article' do
        get :show, :id => @unpublished_article.slug
        assigns(:resource).should == @unpublished_article
      end
    end

    context 'when signed-in as a super admin user' do
      before :each do
        @user = Factory(:super_admin)
        UserSession.create(@user)
      end

      it 'should show me a published article' do
        get :show, :id => @article.slug
        assigns(:resource).should == @article
      end

      it 'should let me access an unpublished article' do
        get :show, :id => @unpublished_article.slug
        assigns(:resource).should == @unpublished_article
      end
    end
  end
end