require 'spec_helper'

describe Bolognese::SchemaOrg, vcr: true do
  let(:id) { "https://blog.datacite.org/eating-your-own-dog-food" }
  let(:fixture_path) { "spec/fixtures/" }

  subject { Bolognese::SchemaOrg.new(id: id) }

  context "get metadata" do
    it "BlogPosting" do
      expect(subject.id).to eq("https://doi.org/10.5438/4k3m-nyvg")
      expect(subject.url).to eq("https://blog.datacite.org/eating-your-own-dog-food")
      expect(subject.type).to eq("BlogPosting")
      expect(subject.author).to eq("type"=>"Person", "id"=>"http://orcid.org/0000-0003-1419-2405", "name"=>"Martin Fenner", "givenName"=>"Martin", "familyName"=>"Fenner")
      expect(subject.title).to eq("Eating your own Dog Food")
      expect(subject.alternate_name).to eq("MS-49-3632-5083")
      expect(subject.description["text"]).to start_with("Eating your own dog food")
      expect(subject.keywords).to eq("datacite, doi, metadata, featured")
      expect(subject.date_published).to eq("2016-12-20")
      expect(subject.date_modified).to eq("2016-12-20")
      expect(subject.is_part_of).to eq("id"=>"https://doi.org/10.5438/0000-00ss", "type"=>"Blog", "name"=>"DataCite Blog", "relationType"=>"IsPartOf", "resourceTypeGeneral" => "Text")
      expect(subject.references).to eq([{"id"=>"https://doi.org/10.5438/0012",
                                         "type"=>"CreativeWork",
                                         "relationType"=>"References",
                                         "resourceTypeGeneral"=>"Other"},
                                        {"id"=>"https://doi.org/10.5438/55e5-t5c0",
                                         "type"=>"CreativeWork",
                                         "relationType"=>"References",
                                         "resourceTypeGeneral"=>"Other"}])
      expect(subject.publisher).to eq("DataCite")
    end

    it "BlogPosting schema.org JSON" do
      json = JSON.parse(subject.schema_org)
      expect(json["@id"]).to eq("https://doi.org/10.5438/4k3m-nyvg")
    end

    it "not found error" do
      id = "https://doi.org/10.5438/4K3M-NYVGx"
      subject = Bolognese::SchemaOrg.new(id: id)
      expect(subject.id).to be_nil
      expect(subject.exists?).to be false
    end
  end

  context "get metadata as string" do
    it "BlogPosting" do
      string = File.read(fixture_path + 'schema_org.json')
      subject = Bolognese::SchemaOrg.new(string: string)

      expect(subject.id).to eq("https://doi.org/10.5438/4k3m-nyvg")
      expect(subject.url).to eq("https://blog.datacite.org/eating-your-own-dog-food")
      expect(subject.type).to eq("BlogPosting")
      expect(subject.author).to eq("type"=>"Person", "id"=>"http://orcid.org/0000-0003-1419-2405", "name"=>"Martin Fenner", "givenName"=>"Martin", "familyName"=>"Fenner")
      expect(subject.title).to eq("Eating your own Dog Food")
      expect(subject.alternate_name).to eq("MS-49-3632-5083")
      expect(subject.description["text"]).to start_with("Eating your own dog food")
      expect(subject.keywords).to eq("datacite, doi, metadata, featured")
      expect(subject.date_published).to eq("2016-12-20")
      expect(subject.date_modified).to eq("2016-12-20")
      expect(subject.is_part_of).to eq("id"=>"https://doi.org/10.5438/0000-00ss", "type"=>"Blog", "name"=>"DataCite Blog", "relationType"=>"IsPartOf", "resourceTypeGeneral"=>"Text")
      expect(subject.references).to eq([{"id"=>"https://doi.org/10.5438/0012",
                                         "type"=>"CreativeWork",
                                         "relationType"=>"References",
                                         "resourceTypeGeneral"=>"Other"},
                                        {"id"=>"https://doi.org/10.5438/55e5-t5c0",
                                          "type"=>"CreativeWork",
                                          "relationType"=>"References",
                                          "resourceTypeGeneral"=>"Other"}])
      expect(subject.publisher).to eq("DataCite")
    end
  end

  context "get metadata as datacite xml" do
    it "with data citation" do
      datacite = Maremma.from_xml(subject.datacite).fetch("resource", {})
      expect(datacite.dig("titles", "title")).to eq("Eating your own Dog Food")
      expect(datacite.dig("relatedIdentifiers", "relatedIdentifier").count).to eq(3)
      expect(datacite.dig("relatedIdentifiers", "relatedIdentifier").first).to eq("relatedIdentifierType"=>"DOI", "relationType"=>"IsPartOf", "resourceTypeGeneral"=>"Text", "__content__"=>"https://doi.org/10.5438/0000-00ss")
    end
  end

  context "get metadata as bibtex" do
    it "with data citation" do
      bibtex = BibTeX.parse(subject.bibtex).to_a(quotes: '').first
      expect(bibtex[:bibtex_type].to_s).to eq("article")
      expect(bibtex[:bibtex_key]).to eq("https://doi.org/10.5438/4k3m-nyvg")
      expect(bibtex[:doi]).to eq("10.5438/4k3m-nyvg")
      expect(bibtex[:title]).to eq("Eating your own Dog Food")
      expect(bibtex[:author]).to eq("Fenner, Martin")
      expect(bibtex[:publisher]).to eq("DataCite")
      expect(bibtex[:keywords]).to eq("datacite, doi, metadata, featured")
      expect(bibtex[:year]).to eq("2016")
    end
  end
end