require 'spec_helper'

module Feedjira::Parser
  describe '#will_parse?' do
    it 'should return true for a feedburner rss feed' do
      expect(RSSFeedBurner).to be_able_to_parse sample_rss_feed_burner_feed
    end

    it 'should return false for a regular RSS feed' do
      expect(RSSFeedBurner).to_not be_able_to_parse sample_rss_feed
    end

    it 'should return false for a feedburner atom feed' do
      expect(RSSFeedBurner).to_not be_able_to_parse sample_feedburner_atom_feed
    end

    it 'should return false for an rdf feed' do
      expect(RSSFeedBurner).to_not be_able_to_parse sample_rdf_feed
    end

    it 'should return false for a regular atom feed' do
      expect(RSSFeedBurner).to_not be_able_to_parse sample_atom_feed
    end
  end

  describe 'parsing' do
    before(:each) do
      @feed = RSSFeedBurner.parse(sample_rss_feed_burner_feed)
    end

    it 'should parse the title' do
      expect(@feed.title).to eq 'TechCrunch'
    end

    it 'should parse the description' do
      description = 'TechCrunch is a group-edited blog that profiles the companies, products and events defining and transforming the new web.' # rubocop:disable Metrics/LineLength
      expect(@feed.description).to eq description
    end

    it 'should parse the url' do
      expect(@feed.url).to eq 'http://techcrunch.com'
    end

    it 'should parse the last build date' do
      expect(@feed.last_built).to eq 'Wed, 02 Nov 2011 17:29:59 +0000'
    end

    it 'should parse the hub urls' do
      expect(@feed.hubs.count).to eq 2
      expect(@feed.hubs.first).to eq 'http://pubsubhubbub.appspot.com/'
    end

    it 'should provide an accessor for the feed_url' do
      expect(@feed).to respond_to :feed_url
      expect(@feed).to respond_to :feed_url=
    end

    it 'should parse entries' do
      expect(@feed.entries.size).to eq 20
    end
  end
end