require "spec_helper"

describe Feedjira::Parser::RSS do
  describe "#will_parse?" do
    it "should return true for an RSS feed" do
      expect(Feedjira::Parser::RSS).to be_able_to_parse(sample_rss_feed)
    end

    it "should return false for an atom feed" do
      expect(Feedjira::Parser::RSS).to_not be_able_to_parse(sample_atom_feed)
    end

    it "should return false for an rss feedburner feed" do
      able = Feedjira::Parser::RSS.able_to_parse? sample_rss_feed_burner_feed
      expect(able).to eq false
    end
  end

  describe "parsing" do
    before(:each) do
      @feed = Feedjira::Parser::RSS.parse(sample_rss_feed)
    end

    it "should parse the version" do
      expect(@feed.version).to eq "2.0"
    end

    it "should parse the title" do
      expect(@feed.title).to eq "Tender Lovemaking"
    end

    it "should parse the description" do
      expect(@feed.description).to eq "The act of making love, tenderly."
    end

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

    it "should parse the ttl" do
      expect(@feed.ttl).to eq "60"
    end

    it "should parse the last build date" do
      expect(@feed.last_built).to eq "Sat, 07 Sep 2002 09:42:31 GMT"
    end

    it "should parse the hub urls" do
      expect(@feed.hubs.count).to eq 1
      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 the language" do
      expect(@feed.language).to eq "en"
    end

    it "should parse the image url" do
      expect(@feed.image.url).to eq "https://tenderlovemaking.com/images/header-logo-text-trimmed.png"
    end

    it "should parse the image title" do
      expect(@feed.image.title).to eq "Tender Lovemaking"
    end

    it "should parse the image link" do
      expect(@feed.image.link).to eq "http://tenderlovemaking.com"
    end

    it "should parse the image width" do
      expect(@feed.image.width).to eq "766"
    end

    it "should parse the image height" do
      expect(@feed.image.height).to eq "138"
    end

    it "should parse the image description" do
      expect(@feed.image.description).to eq "The act of making love, tenderly."
    end

    it "should parse entries" do
      expect(@feed.entries.size).to eq 10
    end
  end
end