microformats2/spec/lib/microformats2/collection_spec.rb

require "spec_helper"
require "microformats2"

describe Microformats2::Collection do
  describe "spec/support/lib/microformats2" do

    describe "simple.html" do
      before do
        html = "spec/support/lib/microformats2/simple.html"
        @collection = Microformats2.parse(html)
      end
      describe "#to_json" do
        it "returns the correct JSON" do
          json = "spec/support/lib/microformats2/simple.js"
          json = open(json).read
          JSON.parse(@collection.to_json).should == JSON.parse(json)
        end
      end
      describe "#card" do
        it "returns array of HCard objects" do
          @collection.card.first.should be_kind_of HCard
        end
      end
      describe "HCard#name parsed from '.h-card .p-name'" do
        it "assigns Property from '.h-card .p-name' to HCard#name[]" do
          @collection.first.name.first.should be_kind_of Microformats2::Property::Text
        end
        it "assigns inner_text to Property#value" do
          @collection.first.name.first.value.should == "Jessica Lynn Suttles"
        end
      end
      describe "HCard#url parsed from '.h-card .p-url'" do
        it "assigns Property from '.h-card .p-url' to HCard#url[]" do
          @collection.first.url.first.should be_kind_of Microformats2::Property::Url
        end
        it "assigns inner_text to Property#value" do
          urls = ["http://flickr.com/jlsuttles", "http://twitter.com/jlsuttles"]
          @collection.first.url.map(&:value).should == urls
        end
      end
      describe "HCard#bday parsed from '.h-card .p-bday'" do
        it "assigns Property from '.h-card .p-bday' to HCard#bday[]" do
          @collection.first.bday.first.should be_kind_of Microformats2::Property::DateTime
        end
        it "assigns datetime attribute to Property#string_value" do
          @collection.first.bday.first.value.to_s.should == "1990-10-15T20:45:33-08:00"
        end
        it "assigns DateTime object to Property#value" do
          @collection.first.bday.first.value.should be_kind_of DateTime
        end
      end
      describe "HCard#content parsed from '.h-card .p-content'" do
        it "assigns Property from '.h-card .p-content' to HCard#content[]" do
          @collection.first.content.first.should be_kind_of Microformats2::Property::Embedded
        end
        it "assigns inner_text to Property#value" do
          @collection.first.content.first.value.should == "Vegan. Cat lover. Coder."
        end
      end
    end

    describe "nested-property.html" do
      before do
        html = "spec/support/lib/microformats2/nested-property.html"
        @collection = Microformats2.parse(html)
      end
      describe "#to_json" do
        it "returns the correct JSON" do
          json = "spec/support/lib/microformats2/nested-property.js"
          json = open(json).read
          JSON.parse(@collection.to_json).should == JSON.parse(json)
        end
      end
      describe "#card" do
        it "returns array of HCard objects" do
          @collection.card.first.should be_kind_of HCard
        end
      end
      describe "HCard#name parsed from '.h-card .p-name'" do
        it "assigns Property from '.h-card .p-name' to HCard#name[]" do
          @collection.first.name.first.should be_kind_of Microformats2::Property::Text
        end
        it "assigns inner_text to Property#value" do
          @collection.first.name.first.value.should == "jlsuttles"
        end
      end
      describe "HCard#nickname parsed from '.h-card .p-nickname'" do
        it "assigns Property from '.h-card .p-nickname' to HCard#nickname[]" do
          @collection.first.nickname.first.should be_kind_of Microformats2::Property::Text
        end
        it "assigns inner_text to Property#value" do
          @collection.first.nickname.first.value.should == "jlsuttles"
        end
      end
    end

    describe "nested-format-with-property.html" do
      before do
        html = "spec/support/lib/microformats2/nested-format-with-property.html"
        @collection = Microformats2.parse(html)
      end
      describe "#to_json" do
        it "returns the correct JSON" do
          json = "spec/support/lib/microformats2/nested-format-with-property.js"
          json = open(json).read
          JSON.parse(@collection.to_json).should == JSON.parse(json)
        end
      end
      describe "#entry" do
        it "returns array of HEntry objects" do
          @collection.entry.first.should be_kind_of HEntry
        end
      end
      describe "HEntry#author parsed from '.h-entry .p-author.h-card'" do
        it "assigns Property to HEntry#author[]" do
          @collection.first.author.first.should be_kind_of Microformats2::Property::Text
        end
        it "assigns inner_text to Property#value" do
          @collection.first.author.first.value.should == "Jessica Lynn Suttles"
        end
        it "assigns HCard to Property#formats[]" do
          @collection.first.author.first.formats.first.should be_kind_of HCard
        end
      end
    end
  end

  #
  # these cases were scraped from the internet using `rake specs:update`
  #
  describe "spec/support/cases" do
    cases_dir = "spec/support/cases/*"
    Dir[File.join(cases_dir, "*")].each do |page_dir|
    describe page_dir.split("/")[-2..-1].join("/") do
        Dir[File.join(page_dir, "*")].keep_if { |f| f =~ /([.]html$)/ }.each do |html_file|
          it "#{html_file.split("/").last}" do
            json_file = html_file.gsub(/([.]html$)/, ".js")
            html = open(html_file).read
            json = open(json_file).read

            JSON.parse(Microformats2.parse(html).to_json).should == JSON.parse(json)
          end
        end
      end
    end
  end
end