require 'spec_helper'

describe 'Fetcher::Microdata::ArticleSmall::Facebook::Coercer' do 
  context 'the adapter receives a valid post' do
    before do
      @post = JSON.parse File.read "spec/post.json"
      @viewer = JSON.parse File.read "spec/viewer.json"
      @translated_post = Fetcher::Microdata::ArticleSmall::Facebook::Coercer.call @post, @viewer
    end

    it "should initialize the id" do
      @translated_post[:id].should == @post["id"]
    end

    it "should initialize the likes_type" do
      @translated_post[:likes_type].should == "http://schema.org/AggregateRating/Likes"
    end

    it "should initialize the articleBody" do
      @translated_post[:articleBody].should == @post["message"]
    end

    it "should initialize the author with a instance of person user" do
      @translated_post[:author].should be_an_instance_of Fetcher::Microdata::PersonUser
    end

    it "should initialize the dateCreated post" do
      @translated_post[:dateCreated].should == @post["created_time"]
    end

    it "should initialize the likes count" do
      @translated_post[:likes_count].should == @post["likes"]["count"]
    end

    it "should initialize the comments count" do
      @translated_post[:comments_count].should == @post["comments"]["count"]
    end

    it "should initialize the viewer" do
      @translated_post[:viewer].should be_an_instance_of Fetcher::Microdata::PersonUser
    end

    it "should initialize the provider" do
      @translated_post[:provider].should == ["facebook"]
    end


  end
end