# frozen_string_literal: true

require 'spec_helper'

describe Bolognese::Metadata, vcr: true do
  let(:input) { "10.7554/eLife.01567" }

  subject { Bolognese::Metadata.new(input: input) }

  context "get crossref raw" do
    it "journal article" do
      input = fixture_path + 'crossref.xml'
      subject = Bolognese::Metadata.new(input: input)
      expect(subject.raw).to eq(IO.read(input).strip)
    end
  end

  context "get crossref metadata" do
    it "DOI with data citation" do
      expect(subject.valid?).to be true
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.7554/elife.01567", "identifierType"=>"DOI"}, {"identifier"=>"e01567", "identifierType"=>"Publisher ID"}])
      expect(subject.types).to eq("bibtex"=>"article", "citeproc"=>"article-journal", "resourceType"=>"JournalArticle", "resourceTypeGeneral"=>"Text", "ris"=>"JOUR", "schemaOrg"=>"ScholarlyArticle")
      expect(subject.url).to eq("https://elifesciences.org/articles/01567")
      expect(subject.creators.length).to eq(5)
      expect(subject.creators.first).to eq("nameType"=>"Personal", "name"=>"Sankar, Martial", "givenName"=>"Martial", "familyName"=>"Sankar", "affiliation" => "Department of Plant Molecular Biology, University of Lausanne, Lausanne, Switzerland")
      expect(subject.rights_list).to eq([{"rightsUri"=>"http://creativecommons.org/licenses/by/3.0"}])
      expect(subject.titles).to eq([{"title"=>"Automated quantitative histology reveals vascular morphodynamics during Arabidopsis hypocotyl secondary growth"}])
      expect(subject.dates).to eq([{"date"=>"2014-02-11", "dateType"=>"Issued"}, {"date"=>"2018-08-23T13:41:49Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("2014")
      expect(subject.publisher).to eq("eLife Sciences Publications, Ltd")
      expect(subject.container).to eq("identifier"=>"2050-084X", "identifierType"=>"ISSN", "title"=>"eLife", "type"=>"Journal", "volume"=>"3")
      expect(subject.related_identifiers.length).to eq(27)
      expect(subject.related_identifiers.first).to eq("relatedIdentifier"=>"2050-084X", "relatedIdentifierType"=>"ISSN", "relationType"=>"IsPartOf", "resourceTypeGeneral"=>"Collection")
      expect(subject.related_identifiers.last).to eq("relatedIdentifier"=>"10.1038/ncb2764", "relatedIdentifierType"=>"DOI", "relationType"=>"References")
      expect(subject.funding_references).to eq([{"funderName"=>"SystemsX"},
        {"funderIdentifier"=>"https://doi.org/10.13039/501100003043",
         "funderIdentifierType"=>"Crossref Funder ID",
         "funderName"=>"EMBO"},
        {"funderIdentifier"=>"https://doi.org/10.13039/501100001711",
         "funderIdentifierType"=>"Crossref Funder ID",
         "funderName"=>"Swiss National Science Foundation"},
        {"funderIdentifier"=>"https://doi.org/10.13039/501100006390",
         "funderIdentifierType"=>"Crossref Funder ID",
         "funderName"=>"University of Lausanne"}])
      expect(subject.agency).to eq("Crossref")
    end

    it "journal article" do
      input = "https://doi.org/10.1371/journal.pone.0000030"
      subject = Bolognese::Metadata.new(input: input)
      expect(subject.valid?).to be true
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.1371/journal.pone.0000030", "identifierType"=>"DOI"}, {"identifier"=>"10.1371/journal.pone.0000030", "identifierType"=>"Publisher ID"}])
      expect(subject.url).to eq("http://dx.plos.org/10.1371/journal.pone.0000030")
      expect(subject.types).to eq("bibtex"=>"article", "citeproc"=>"article-journal", "resourceType"=>"JournalArticle", "resourceTypeGeneral"=>"Text", "ris"=>"JOUR", "schemaOrg"=>"ScholarlyArticle")
      expect(subject.creators.length).to eq(5)
      expect(subject.creators.first).to eq("nameType"=>"Personal", "name"=>"Ralser, Markus", "givenName"=>"Markus", "familyName"=>"Ralser")
      expect(subject.contributors).to eq("contributorType"=>"Editor", "familyName"=>"Janbon", "givenName"=>"Guilhem", "name"=>"Janbon, Guilhem", "nameType"=>"Personal")
      expect(subject.titles).to eq([{"title"=>"Triose Phosphate Isomerase Deficiency Is Caused by Altered Dimerization–Not Catalytic Inactivity–of the Mutant Enzymes"}])
      expect(subject.rights_list).to eq([{"rightsUri"=>"http://creativecommons.org/licenses/by/4.0"}])
      expect(subject.dates).to eq([{"date"=>"2006-12-20", "dateType"=>"Issued"}, {"date"=>"2019-04-23T08:33:24Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("2006")
      expect(subject.publisher).to eq("Public Library of Science (PLoS)")
      expect(subject.related_identifiers.length).to eq(63)
      expect(subject.related_identifiers.first).to eq("relatedIdentifier"=>"1932-6203", "relatedIdentifierType"=>"ISSN", "relationType"=>"IsPartOf", "resourceTypeGeneral"=>"Collection")
      expect(subject.related_identifiers.last).to eq("relatedIdentifier"=>"10.1056/nejm199109123251104", "relatedIdentifierType"=>"DOI", "relationType"=>"References")
      expect(subject.container).to eq("firstPage"=>"e30", "identifier"=>"1932-6203", "identifierType"=>"ISSN", "issue"=>"1", "title"=>"PLoS ONE", "type"=>"Journal", "volume"=>"1")
      expect(subject.agency).to eq("Crossref")
    end

    it "journal article with funding" do
      input = "https://doi.org/10.3389/fpls.2019.00816"
      subject = Bolognese::Metadata.new(input: input)
      expect(subject.valid?).to be true
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.3389/fpls.2019.00816", "identifierType"=>"DOI"}, {"identifier"=>"816", "identifierType"=>"Publisher ID"}])
      expect(subject.url).to eq("https://www.frontiersin.org/article/10.3389/fpls.2019.00816/full")
      expect(subject.types).to eq("bibtex"=>"article", "citeproc"=>"article-journal", "resourceType"=>"JournalArticle", "resourceTypeGeneral"=>"Text", "ris"=>"JOUR", "schemaOrg"=>"ScholarlyArticle")
      expect(subject.creators.length).to eq(4)
      expect(subject.creators.first).to eq("familyName"=>"Fortes", "givenName"=>"Ana Margarida", "name"=>"Fortes, Ana Margarida", "nameType"=>"Personal")
      expect(subject.titles).to eq([{"title"=>"Transcriptional Modulation of Polyamine Metabolism in Fruit Species Under Abiotic and Biotic Stress"}])
      expect(subject.rights_list).to eq([{"rightsUri"=>"https://creativecommons.org/licenses/by/4.0"}])
      expect(subject.dates).to eq([{"date"=>"2019-07-02", "dateType"=>"Issued"}, {"date"=>"2019-07-02T11:08:31Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("2019")
      expect(subject.publisher).to eq("Frontiers Media SA")
      expect(subject.funding_references).to eq([{"awardNumber"=>"CA17111", "funderIdentifier"=>"https://doi.org/10.13039/501100000921", "funderIdentifierType"=>"Crossref Funder ID", "funderName"=>"COST"}])
      expect(subject.related_identifiers.length).to eq(70)
      expect(subject.related_identifiers.first).to eq("relatedIdentifier"=>"1664-462X", "relatedIdentifierType"=>"ISSN", "relationType"=>"IsPartOf", "resourceTypeGeneral"=>"Collection")
      expect(subject.related_identifiers.last).to eq("relatedIdentifier"=>"10.17660/actahortic.2004.632.41", "relatedIdentifierType"=>"DOI", "relationType"=>"References")
      expect(subject.container).to eq("identifier"=>"1664-462X", "identifierType"=>"ISSN", "title"=>"Frontiers in Plant Science", "type"=>"Journal", "volume"=>"10")
      expect(subject.agency).to eq("Crossref")
    end

    it "journal article original language title" do
      input = "https://doi.org/10.7600/jspfsm.56.60"
      subject = Bolognese::Metadata.new(input: input)
      expect(subject.valid?).to be true
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.7600/jspfsm.56.60", "identifierType"=>"DOI"}])
      expect(subject.url).to eq("http://jlc.jst.go.jp/JST.JSTAGE/jspfsm/56.60?lang=en&from=CrossRef&type=abstract")
      expect(subject.types).to eq("bibtex"=>"article", "citeproc"=>"article-journal", "resourceType"=>"JournalArticle", "resourceTypeGeneral"=>"Text", "ris"=>"JOUR", "schemaOrg"=>"ScholarlyArticle")
      expect(subject.creators).to eq("name"=>":(unav)", "nameType"=>"Organizational")
      expect(subject.titles).to eq([{"lang"=>"ja", "title"=>"自律神経・循環器応答"}])
      expect(subject.dates).to eq([{"date"=>"2007", "dateType"=>"Issued"}, {"date"=>"2019-07-03T06:23:13Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("2007")
      expect(subject.publisher).to eq("The Japanese Society of Physical Fitness and Sports Medicine")
      expect(subject.related_identifiers.length).to eq(1)
      expect(subject.related_identifiers.first).to eq("relatedIdentifier"=>"0039-906X", "relatedIdentifierType"=>"ISSN", "relationType"=>"IsPartOf", "resourceTypeGeneral"=>"Collection")
      expect(subject.container).to eq("firstPage"=>"60", "identifier"=>"0039-906X", "identifierType"=>"ISSN", "issue"=>"1", "lastPage"=>"60", "title"=>"Japanese Journal of Physical Fitness and Sports Medicine", "type"=>"Journal", "volume"=>"56")
      expect(subject.agency).to eq("Crossref")
    end

    it "posted_content" do
      input = "https://doi.org/10.1101/097196"
      subject = Bolognese::Metadata.new(input: input)
      expect(subject.valid?).to be true
      expect(subject.url).to eq("http://biorxiv.org/lookup/doi/10.1101/097196")
      expect(subject.types).to eq("bibtex"=>"article", "citeproc"=>"article-journal", "resourceType"=>"PostedContent", "resourceTypeGeneral"=>"Text", "ris"=>"JOUR", "schemaOrg"=>"ScholarlyArticle")
      expect(subject.creators.count).to eq(11)
      expect(subject.creators.last).to eq("nameType"=>"Personal", "nameIdentifiers" => [{"nameIdentifier"=>"https://orcid.org/0000-0003-4060-7360", "nameIdentifierScheme"=>"ORCID", "schemeUri"=>"https://orcid.org"}], "name"=>"Clark, Timothy", "givenName"=>"Timothy", "familyName"=>"Clark")
      expect(subject.titles).to eq([{"title"=>"A Data Citation Roadmap for Scholarly Data Repositories"}])
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.1101/097196", "identifierType"=>"DOI"}, {"identifier"=>"biorxiv;097196v2", "identifierType"=>"Publisher ID"}])
      expect(subject.descriptions.first["description"]).to start_with("This article presents a practical roadmap")
      expect(subject.dates).to eq([{"date"=>"2017-10-09", "dateType"=>"Issued"}, {"date"=>"2019-05-22T20:17:44Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("2017")
      expect(subject.publisher).to eq("bioRxiv")
      expect(subject.agency).to eq("Crossref")
    end

    it "DOI with SICI DOI" do
      input = "https://doi.org/10.1890/0012-9658(2006)87[2832:tiopma]2.0.co;2"
      subject = Bolognese::Metadata.new(input: input)
      expect(subject.valid?).to be true
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.1890/0012-9658(2006)87%255b2832:tiopma%255d2.0.co;2", "identifierType"=>"DOI"}])
      expect(subject.url).to eq("http://doi.wiley.com/10.1890/0012-9658(2006)87[2832:TIOPMA]2.0.CO;2")
      expect(subject.types).to eq("bibtex"=>"article", "citeproc"=>"article-journal", "resourceType"=>"JournalArticle", "resourceTypeGeneral"=>"Text", "ris"=>"JOUR", "schemaOrg"=>"ScholarlyArticle")
      expect(subject.creators).to eq([{"nameType"=>"Personal", "name"=>"Fenton, A.", "givenName"=>"A.", "familyName"=>"Fenton"}, {"nameType"=>"Personal", "name"=>"Rands, S. A.", "givenName"=>"S. A.", "familyName"=>"Rands"}])
      expect(subject.rights_list).to eq([{"rightsUri"=>"http://doi.wiley.com/10.1002/tdm_license_1.1"}])
      expect(subject.titles).to eq([{"title"=>"THE IMPACT OF PARASITE MANIPULATION AND PREDATOR FORAGING BEHAVIOR ON PREDATOR–PREY COMMUNITIES"}])
      expect(subject.dates).to eq([{"date"=>"2006-11", "dateType"=>"Issued"}, {"date"=>"2019-04-28T17:51:50Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("2006")
      expect(subject.publisher).to eq("Wiley")
      expect(subject.related_identifiers.length).to eq(35)
      expect(subject.related_identifiers.first).to eq("relatedIdentifier"=>"0012-9658", "relatedIdentifierType"=>"ISSN", "relationType"=>"IsPartOf", "resourceTypeGeneral"=>"Collection")
      expect(subject.related_identifiers.last).to eq("relatedIdentifier"=>"10.1098/rspb.2002.2213", "relatedIdentifierType"=>"DOI", "relationType"=>"References")
      expect(subject.container).to eq("firstPage"=>"2832", "identifier"=>"0012-9658", "identifierType"=>"ISSN", "issue"=>"11", "lastPage"=>"2841", "title"=>"Ecology", "type"=>"Journal", "volume"=>"87")
      expect(subject.agency).to eq("Crossref")
    end

    it "DOI with ORCID ID" do
      input = "https://doi.org/10.1155/2012/291294"
      subject = Bolognese::Metadata.new(input: input)
      expect(subject.valid?).to be true
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.1155/2012/291294", "identifierType"=>"DOI"}])
      expect(subject.url).to eq("http://www.hindawi.com/journals/pm/2012/291294/")
      expect(subject.types).to eq("bibtex"=>"article", "citeproc"=>"article-journal", "resourceType"=>"JournalArticle", "resourceTypeGeneral"=>"Text", "ris"=>"JOUR", "schemaOrg"=>"ScholarlyArticle")
      expect(subject.creators.length).to eq(7)
      expect(subject.creators[2]).to eq("nameType"=>"Personal", "nameIdentifiers" => [{"nameIdentifier"=>"https://orcid.org/0000-0003-2043-4925", "nameIdentifierScheme"=>"ORCID", "schemeUri"=>"https://orcid.org"}], "name"=>"Hernandez, Beatriz", "givenName"=>"Beatriz", "familyName"=>"Hernandez", "affiliation" => ["War Related Illness and Injury Study Center (WRIISC) and Mental Illness Research Education and Clinical Center (MIRECC), Department of Veterans Affairs, Palo Alto, CA 94304, USA", "Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, Stanford, CA 94304, USA"])
      expect(subject.rights_list).to eq([{"rightsUri"=>"http://creativecommons.org/licenses/by/3.0"}])
      expect(subject.titles).to eq([{"title"=>"Delineating a Retesting Zone Using Receiver Operating Characteristic Analysis on Serial QuantiFERON Tuberculosis Test Results in US Healthcare Workers"}])
      expect(subject.dates).to eq([{"date"=>"2012", "dateType"=>"Issued"}, {"date"=>"2016-08-02T18:42:41Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("2012")
      expect(subject.publisher).to eq("Hindawi Limited")
      expect(subject.related_identifiers.length).to eq(18)
      expect(subject.related_identifiers.first).to eq("relatedIdentifier"=>"2090-1836", "relatedIdentifierType"=>"ISSN", "relationType"=>"IsPartOf", "resourceTypeGeneral"=>"Collection")
      expect(subject.related_identifiers.last).to eq("relatedIdentifier"=>"10.1378/chest.12-0045", "relatedIdentifierType"=>"DOI", "relationType"=>"References")
      expect(subject.container).to eq("firstPage"=>"1", "identifier"=>"2090-1836", "identifierType"=>"ISSN", "lastPage"=>"7", "title"=>"Pulmonary Medicine", "type"=>"Journal", "volume"=>"2012")
      expect(subject.agency).to eq("Crossref")
    end

    it "date in future" do
      input = "https://doi.org/10.1016/j.ejphar.2015.03.018"
      subject = Bolognese::Metadata.new(input: input)
      expect(subject.valid?).to be true
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.1016/j.ejphar.2015.03.018", "identifierType"=>"DOI"}, {"identifier"=>"S0014299915002332", "identifierType"=>"Publisher ID"}])
      expect(subject.url).to eq("https://linkinghub.elsevier.com/retrieve/pii/S0014299915002332")
      expect(subject.types).to eq("bibtex"=>"article", "citeproc"=>"article-journal", "resourceType"=>"JournalArticle", "resourceTypeGeneral"=>"Text", "ris"=>"JOUR", "schemaOrg"=>"ScholarlyArticle")
      expect(subject.creators.length).to eq(10)
      expect(subject.creators.first).to eq("nameType"=>"Personal", "name"=>"Beck, Sarah E.", "givenName"=>"Sarah E.", "familyName"=>"Beck")
      expect(subject.titles).to eq([{"title"=>"Paving the path to HIV neurotherapy: Predicting SIV CNS disease"}])
      expect(subject.dates).to eq([{"date"=>"2015-07", "dateType"=>"Issued"}, {"date"=>"2018-09-23T21:22:53Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("2015")
      expect(subject.publisher).to eq("Elsevier BV")
      expect(subject.related_identifiers).to eq([{"relatedIdentifier"=>"00142999", "relatedIdentifierType"=>"ISSN", "relationType"=>"IsPartOf", "resourceTypeGeneral"=>"Collection"}])
      expect(subject.container).to eq("firstPage"=>"303", "identifier"=>"00142999", "identifierType"=>"ISSN", "lastPage"=>"312", "title"=>"European Journal of Pharmacology", "type"=>"Journal", "volume"=>"759")
      expect(subject.agency).to eq("Crossref")
    end

    it "vor with url" do
      input = "https://doi.org/10.1038/hdy.2013.26"
      subject = Bolognese::Metadata.new(input: input)
      expect(subject.valid?).to be true
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.1038/hdy.2013.26", "identifierType"=>"DOI"}])
      expect(subject.url).to eq("http://www.nature.com/articles/hdy201326")
      expect(subject.types).to eq("bibtex"=>"article", "citeproc"=>"article-journal", "resourceType"=>"JournalArticle", "resourceTypeGeneral"=>"Text", "ris"=>"JOUR", "schemaOrg"=>"ScholarlyArticle")
      expect(subject.creators.length).to eq(2)
      expect(subject.creators.first).to eq("familyName"=>"Gross", "givenName"=>"J B", "name"=>"Gross, J B", "nameType"=>"Personal")
      expect(subject.titles).to eq([{"title"=>"Albinism in phylogenetically and geographically distinct populations of Astyanax cavefish arises through the same loss-of-function Oca2 allele"}])
      expect(subject.dates).to eq([{"date"=>"2013-04-10", "dateType"=>"Issued"}, {"date"=>"2019-04-16T16:25:36Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("2013")
      expect(subject.publisher).to eq("Springer Science and Business Media LLC")
      expect(subject.related_identifiers.size).to eq(35)
      expect(subject.related_identifiers.first).to eq("relatedIdentifier"=>"0018-067X", "relatedIdentifierType"=>"ISSN", "relationType"=>"IsPartOf", "resourceTypeGeneral"=>"Collection")
      expect(subject.container).to eq("firstPage"=>"122", "identifier"=>"0018-067X", "identifierType"=>"ISSN", "issue"=>"2", "lastPage"=>"130", "title"=>"Heredity", "type"=>"Journal", "volume"=>"111")
      expect(subject.agency).to eq("Crossref")
    end

    it "dataset" do
      input = "10.2210/pdb4hhb/pdb"
      subject = Bolognese::Metadata.new(input: input)
      expect(subject.valid?).to be true
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.2210/pdb4hhb/pdb", "identifierType"=>"DOI"}])
      expect(subject.url).to eq("ftp://ftp.wwpdb.org/pub/pdb/data/structures/divided/pdb/hh/pdb4hhb.ent.gz")
      expect(subject.types).to eq("bibtex"=>"misc", "citeproc"=>"article-journal", "resourceType"=>"SaComponent", "resourceTypeGeneral"=>"Text", "ris"=>"JOUR", "schemaOrg"=>"ScholarlyArticle")
      expect(subject.creators.length).to eq(2)
      expect(subject.creators.first).to eq("nameType"=>"Personal", "name"=>"Fermi, G.", "givenName"=>"G.", "familyName"=>"Fermi")
      expect(subject.titles).to eq([{"title"=>"THE CRYSTAL STRUCTURE OF HUMAN DEOXYHAEMOGLOBIN AT 1.74 ANGSTROMS RESOLUTION"}])
      expect(subject.descriptions).to eq([{"description"=>"x-ray diffraction structure", "descriptionType"=>"Other"}])
      expect(subject.dates).to eq([{"date"=>"1984-07-17", "dateType"=>"Issued"}, {"date"=>"2014-05-27T16:45:59Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("1984")
      expect(subject.publisher).to eq("Protein Data Bank, Rutgers University")
      expect(subject.agency).to eq("Crossref")
    end

    it "component" do
      input = "10.1371/journal.pmed.0030277.g001"
      subject = Bolognese::Metadata.new(input: input)
      expect(subject.valid?).to be true
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.1371/journal.pmed.0030277.g001", "identifierType"=>"DOI"}])
      expect(subject.url).to eq("https://dx.plos.org/10.1371/journal.pmed.0030277.g001")
      expect(subject.types).to eq("bibtex"=>"misc", "citeproc"=>"article-journal", "resourceType"=>"SaComponent", "resourceTypeGeneral"=>"Text", "ris"=>"JOUR", "schemaOrg"=>"ScholarlyArticle")
      expect(subject.creators).to eq("name"=>":(unav)", "nameType"=>"Organizational")
      expect(subject.titles).to eq([{"title"=>":{unav)"}])
      expect(subject.descriptions).to be_empty
      expect(subject.dates).to eq([{"date"=>"2015-10-20", "dateType"=>"Issued"}, {"date"=>"2018-10-19T21:13:42Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("2015")
      expect(subject.publisher).to eq("Public Library of Science (PLoS)")
      expect(subject.agency).to eq("Crossref")
    end

    it "dataset usda" do
      input = "https://doi.org/10.2737/RDS-2018-0001"
      subject = Bolognese::Metadata.new(input: input)
      #expect(subject.valid?).to be true
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.2737/rds-2018-0001", "identifierType"=>"DOI"}])
      expect(subject.url).to eq("https://www.fs.usda.gov/rds/archive/Product/RDS-2018-0001")
      expect(subject.types).to eq("bibtex"=>"misc", "citeproc"=>"dataset", "resourceType"=>"Dataset", "resourceTypeGeneral"=>"Dataset", "ris"=>"DATA", "schemaOrg"=>"Dataset")
      expect(subject.creators.length).to eq(4)
      expect(subject.creators.first).to eq("familyName" => "Ribic","givenName" => "Christine A.","name" => "Ribic, Christine A.","affiliation" => "U.S. Geological Survey","nameIdentifiers" => [{"nameIdentifier"=>"https://orcid.org/0000-0003-2583-1778", "nameIdentifierScheme"=>"ORCID", "schemeUri"=>"https://orcid.org"}],"nameType" => "Personal")
      expect(subject.titles).to eq([{"title"=>"Fledging times of grassland birds"}])
      expect(subject.descriptions).to be_empty
      expect(subject.dates).to eq([{"date"=>"2017-08-09", "dateType"=>"Issued"}, {"date"=>"2018-07-13T19:35:20Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("2017")
      expect(subject.publisher).to eq("USDA Forest Service")
      expect(subject.agency).to eq("Crossref")
    end

    it "book chapter" do
      input = "https://doi.org/10.1007/978-3-662-46370-3_13"
      subject = Bolognese::Metadata.new(input: input)
      expect(subject.valid?).to be true
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.1007/978-3-662-46370-3_13", "identifierType"=>"DOI"}])
      expect(subject.url).to eq("http://link.springer.com/10.1007/978-3-662-46370-3_13")
      expect(subject.types).to eq("bibtex"=>"inbook", "citeproc"=>"chapter", "resourceType"=>"BookChapter", "resourceTypeGeneral"=>"Text", "ris"=>"CHAP", "schemaOrg"=>"Chapter")
      expect(subject.creators.length).to eq(2)
      expect(subject.creators.first).to eq("nameType"=>"Personal", "name"=>"Diercks, Ronald L.", "givenName"=>"Ronald L.", "familyName"=>"Diercks")
      expect(subject.titles).to eq([{"title"=>"Clinical Symptoms and Physical Examinations"}])
      expect(subject.dates).to eq([{"date"=>"2015", "dateType"=>"Issued"}, {"date"=>"2015-04-14T02:31:13Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("2015")
      expect(subject.publisher).to eq("Springer Berlin Heidelberg")
      expect(subject.agency).to eq("Crossref")
    end

    it "another book chapter" do
      input = "https://doi.org/10.1007/978-3-319-75889-3_1"
      subject = Bolognese::Metadata.new(input: input)
      expect(subject.valid?).to be true
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.1007/978-3-319-75889-3_1", "identifierType"=>"DOI"}])
      expect(subject.url).to eq("http://link.springer.com/10.1007/978-3-319-75889-3_1")
      expect(subject.types).to eq("bibtex"=>"inbook", "citeproc"=>"chapter", "resourceType"=>"BookChapter", "resourceTypeGeneral"=>"Text", "ris"=>"CHAP", "schemaOrg"=>"Chapter")
      expect(subject.creators).to eq("familyName"=>"Jones", "givenName"=>"Hunter M.", "name"=>"Jones, Hunter M.", "nameType"=>"Personal")
      expect(subject.titles).to eq([{"title"=>"Climate Change and Increasing Risk of Extreme Heat"}])
      expect(subject.dates).to eq([{"date"=>"2018", "dateType"=>"Issued"}, {"date"=>"2018-09-05T05:36:16Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("2018")
      expect(subject.publisher).to eq("Springer International Publishing")
      expect(subject.agency).to eq("Crossref")
    end

    it "yet another book chapter" do
      input = "https://doi.org/10.4018/978-1-4666-1891-6.ch004"
      subject = Bolognese::Metadata.new(input: input)
      expect(subject.valid?).to be true
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.4018/978-1-4666-1891-6.ch004", "identifierType"=>"DOI"}])
      expect(subject.url).to eq("http://services.igi-global.com/resolvedoi/resolve.aspx?doi=10.4018/978-1-4666-1891-6.ch004")
      expect(subject.types).to eq("bibtex"=>"inbook", "citeproc"=>"chapter", "resourceType"=>"BookChapter", "resourceTypeGeneral"=>"Text", "ris"=>"CHAP", "schemaOrg"=>"Chapter")
      expect(subject.creators).to eq("familyName"=>"Bichot", "givenName"=>"Charles-Edmond", "name"=>"Bichot, Charles-Edmond", "affiliation" => "Université de Lyon, France", "nameType"=>"Personal")
      expect(subject.titles).to eq([{"title"=>"Unsupervised and Supervised Image Segmentation Using Graph Partitioning"}])
      expect(subject.dates).to eq([{"date"=>"2012-08-08", "dateType"=>"Issued"}, {"date"=>"2019-07-02T17:17:21Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("2012")
      expect(subject.publisher).to eq("IGI Global")
      expect(subject.agency).to eq("Crossref")
    end

    it "missing creator" do
      input = "https://doi.org/10.3390/publications6020015"
      subject = Bolognese::Metadata.new(input: input)
      expect(subject.valid?).to be true
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.3390/publications6020015", "identifierType"=>"DOI"}])
      expect(subject.url).to eq("http://www.mdpi.com/2304-6775/6/2/15")
      expect(subject.types).to eq("bibtex"=>"article", "citeproc"=>"article-journal", "resourceType"=>"JournalArticle", "resourceTypeGeneral"=>"Text", "ris"=>"JOUR", "schemaOrg"=>"ScholarlyArticle")
      expect(subject.creators).to eq("name"=>":(unav)", "nameType"=>"Organizational")
      expect(subject.titles).to eq([{"title"=>"Converting the Literature of a Scientific Field to Open Access through Global Collaboration: The Experience of SCOAP3 in Particle Physics"}])
      expect(subject.dates).to eq([{"date"=>"2018-04-09", "dateType"=>"Issued"}, {"date"=>"2018-04-10T17:58:05Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("2018")
      expect(subject.publisher).to eq("MDPI AG")
      expect(subject.agency).to eq("Crossref")
    end

    it "book" do
      input = "https://doi.org/10.1017/9781108348843"
      subject = Bolognese::Metadata.new(input: input)
      expect(subject.valid?).to be true
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.1017/9781108348843", "identifierType"=>"DOI"}])
      expect(subject.url).to eq("https://www.cambridge.org/core/product/identifier/9781108348843/type/book")
      expect(subject.types).to eq("bibtex"=>"book", "citeproc"=>"book", "resourceType"=>"Book", "ris"=>"BOOK", "schemaOrg"=>"Book")
      expect(subject.creators).to eq("familyName"=>"Leung", "givenName"=>"Vincent S.", "name"=>"Leung, Vincent S.", "nameType"=>"Personal")
      expect(subject.titles).to eq([{"title"=>"The Politics of the Past in Early China"}])
      expect(subject.dates).to eq([{"date"=>"2019-07-01", "dateType"=>"Issued"}, {"date"=>"2019-07-06T10:20:03Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("2019")
      expect(subject.publisher).to eq("Cambridge University Press")
      expect(subject.agency).to eq("Crossref")
    end

    it "another book" do
      input = "https://doi.org/10.2973/odp.proc.ir.180.2000"
      subject = Bolognese::Metadata.new(input: input)
      expect(subject.valid?).to be true
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.2973/odp.proc.ir.180.2000", "identifierType"=>"DOI"}])
      expect(subject.url).to eq("http://www-odp.tamu.edu/publications/180_IR/180TOC.HTM")
      expect(subject.types).to eq("bibtex"=>"book", "citeproc"=>"book", "resourceType"=>"Book", "ris"=>"BOOK", "schemaOrg"=>"Book")
      expect(subject.creators).to eq("name"=>":(unav)", "nameType"=>"Organizational")
      expect(subject.contributors.size).to eq(3)
      expect(subject.contributors.first).to eq("contributorType"=>"Editor", "familyName"=>"Taylor", "givenName"=>"B.", "name"=>"Taylor, B.", "nameType"=>"Personal")
      expect(subject.titles).to eq([{"title"=>"Proceedings of the Ocean Drilling Program, 180 Initial Reports"}])
      expect(subject.dates).to eq([{"date"=>"2000-02-04", "dateType"=>"Issued"}, {"date"=>"2009-02-02T21:19:43Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("2000")
      expect(subject.publisher).to eq("Ocean Drilling Program")
      expect(subject.agency).to eq("Crossref")
    end

    it "mEDRA" do
      input = "https://doi.org/10.3280/ecag2018-001005"
      subject = Bolognese::Metadata.new(input: input)
      expect(subject.valid?).to be true
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.3280/ecag2018-001005", "identifierType"=>"DOI"}, {"identifier"=>"5", "identifierType"=>"Publisher ID"}])
      expect(subject.url).to eq("http://www.francoangeli.it/riviste/Scheda_Riviste.asp?IDArticolo=61645")
      expect(subject.types).to eq("bibtex"=>"article", "citeproc"=>"article-journal", "resourceType"=>"JournalArticle", "resourceTypeGeneral"=>"Text", "ris"=>"JOUR", "schemaOrg"=>"ScholarlyArticle")
      expect(subject.creators.length).to eq(2)
      expect(subject.creators.first).to eq("familyName"=>"Oh", "givenName"=>"Sohae Eve", "name"=>"Oh, Sohae Eve", "nameType"=>"Personal")
      expect(subject.titles).to eq([{"title"=>"Substitutability between organic and conventional poultry products and organic price premiums"}])
      expect(subject.dates).to eq([{"date"=>"2018-05", "dateType"=>"Issued"}, {"date"=>"2018-10-18T14:30:29Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("2018")
      expect(subject.publisher).to eq("Franco Angeli")
      expect(subject.agency).to eq("mEDRA")
    end

    it "KISTI" do
      input = "https://doi.org/10.5012/bkcs.2013.34.10.2889"
      subject = Bolognese::Metadata.new(input: input)
      expect(subject.valid?).to be true
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.5012/bkcs.2013.34.10.2889", "identifierType"=>"DOI"}, {"identifier"=>"JCGMCS_2013_v34n10_2889", "identifierType"=>"Publisher ID"}])
      expect(subject.url).to eq("http://koreascience.or.kr/journal/view.jsp?kj=JCGMCS&py=2013&vnc=v34n10&sp=2889")
      expect(subject.types).to eq("bibtex"=>"article", "citeproc"=>"article-journal", "resourceType"=>"JournalArticle", "resourceTypeGeneral"=>"Text", "ris"=>"JOUR", "schemaOrg"=>"ScholarlyArticle")
      expect(subject.creators.length).to eq(7)
      expect(subject.creators.first).to eq("familyName"=>"Huang", "givenName"=>"Guimei", "name"=>"Huang, Guimei", "nameType"=>"Personal")
      expect(subject.titles).to eq([{"title"=>"Synthesis, Crystal Structure and Theoretical Calculation of a Novel Nickel(II) Complex with Dibromotyrosine and 1,10-Phenanthroline"}])
      expect(subject.dates).to eq([{"date"=>"2013-10-20", "dateType"=>"Issued"}, {"date"=>"2016-12-15T02:40:52Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("2013")
      expect(subject.publisher).to eq("Korean Chemical Society")
      expect(subject.agency).to eq("KISTI")
    end

    it "JaLC" do
      input = "https://doi.org/10.1241/johokanri.39.979"
      subject = Bolognese::Metadata.new(input: input)
      expect(subject.valid?).to be true
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.1241/johokanri.39.979", "identifierType"=>"DOI"}])
      expect(subject.url).to eq("http://joi.jlc.jst.go.jp/JST.JSTAGE/johokanri/39.979?from=CrossRef")
      expect(subject.types).to eq("bibtex"=>"article", "citeproc"=>"article-journal", "resourceType"=>"JournalArticle", "resourceTypeGeneral"=>"Text", "ris"=>"JOUR", "schemaOrg"=>"ScholarlyArticle")
      expect(subject.creators).to eq("familyName"=>"KUSUMOTO", "givenName"=>"Hiroyuki", "name"=>"KUSUMOTO, Hiroyuki", "nameType"=>"Personal")
      expect(subject.titles).to eq([{"title"=>"Utilizing the Internet. 12 Series. Future of the Internet."}])
      expect(subject.dates).to eq([{"date"=>"1997", "dateType"=>"Issued"}, {"date"=>"2017-12-24T22:59:53Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("1997")
      expect(subject.publisher).to eq("Japan Science and Technology Agency (JST)")
      expect(subject.agency).to eq("JaLC")
    end

    it "OP" do
      input = "https://doi.org/10.2903/j.efsa.2018.5239"
      subject = Bolognese::Metadata.new(input: input)
      #expect(subject.valid?).to be true
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.2903/j.efsa.2018.5239", "identifierType"=>"DOI"}])
      expect(subject.url).to eq("http://doi.wiley.com/10.2903/j.efsa.2018.5239")
      expect(subject.types).to eq("bibtex"=>"article", "citeproc"=>"article-journal", "resourceType"=>"JournalArticle", "resourceTypeGeneral"=>"Text", "ris"=>"JOUR", "schemaOrg"=>"ScholarlyArticle")
      expect(subject.creators.length).to eq(27)
      expect(subject.creators.first).to eq("familyName"=>"Younes", "givenName"=>"Maged", "name"=>"Younes, Maged", "nameType"=>"Personal")
      expect(subject.titles).to eq([{"title"=>"Scientific opinion on the safety of green tea catechins"}])
      expect(subject.dates).to eq([{"date"=>"2018-04", "dateType"=>"Issued"}, {"date"=>"2018-12-17T09:30:09Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("2018")
      expect(subject.publisher).to eq("Wiley")
      expect(subject.agency).to eq("OP")
    end

    it "multiple titles" do
      input = "https://doi.org/10.4000/dms.865"
      subject = Bolognese::Metadata.new(input: input)
      expect(subject.valid?).to be true
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.4000/dms.865", "identifierType"=>"DOI"}])
      expect(subject.url).to eq("http://journals.openedition.org/dms/865")
      expect(subject.types).to eq("bibtex"=>"article", "citeproc"=>"article-journal", "resourceType"=>"JournalArticle", "resourceTypeGeneral"=>"Text", "ris"=>"JOUR", "schemaOrg"=>"ScholarlyArticle")
      expect(subject.creators).to eq("familyName"=>"Peraya", "givenName"=>"Daniel", "name"=>"Peraya, Daniel", "nameType"=>"Personal")
      expect(subject.titles).to eq([{"title"=>"Distances, absence, proximités et présences : des concepts en déplacement"}, {"title"=>"Distance(s), proximity and presence(s): evolving concepts"}])
      expect(subject.dates).to eq([{"date"=>"2014-12-23", "dateType"=>"Issued"}, {"date"=>"2019-02-02T06:53:25Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("2014")
      expect(subject.publisher).to eq("OpenEdition")
      expect(subject.agency).to eq("Crossref")
    end

    it "markup" do
      input = "https://doi.org/10.1098/rspb.2017.0132"
      subject = Bolognese::Metadata.new(input: input)
      #expect(subject.valid?).to be true
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.1098/rspb.2017.0132", "identifierType"=>"DOI"}, {"identifier"=>"/royprsb/284/1855/20170132.atom", "identifierType"=>"Publisher ID"}])
      expect(subject.url).to eq("http://rspb.royalsocietypublishing.org/lookup/doi/10.1098/rspb.2017.0132")
      expect(subject.types).to eq("bibtex"=>"article", "citeproc"=>"article-journal", "resourceType"=>"JournalArticle", "resourceTypeGeneral"=>"Text", "ris"=>"JOUR", "schemaOrg"=>"ScholarlyArticle")
      expect(subject.creators.size).to eq(6)
      expect(subject.creators.first).to eq("familyName" => "Dougherty","givenName" => "Liam R.","name" => "Dougherty, Liam R.","nameIdentifiers" => [{"nameIdentifier"=>"https://orcid.org/0000-0003-1406-0680", "nameIdentifierScheme"=>"ORCID", "schemeUri"=>"https://orcid.org"}],"nameType"=>"Personal")
      expect(subject.titles).to eq([{"title"=>"Sexual conflict and correlated evolution between male persistence and female resistance traits in the seed beetle <i>Callosobruchus maculatus</i>"}])
      expect(subject.dates).to eq([{"date"=>"2017-05-24", "dateType"=>"Issued"}, {"date"=>"2017-05-24T09:13:39Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("2017")
      expect(subject.publisher).to eq("The Royal Society")
      expect(subject.agency).to eq("Crossref")
    end

    it "journal article with" do
      input = "https://doi.org/10.1111/nph.14619"
      subject = Bolognese::Metadata.new(input: input)
      expect(subject.valid?).to be true
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.1111/nph.14619", "identifierType"=>"DOI"}])
      expect(subject.url).to eq("http://doi.wiley.com/10.1111/nph.14619")
      expect(subject.types).to eq("bibtex"=>"article", "citeproc"=>"article-journal", "resourceType"=>"JournalArticle", "resourceTypeGeneral"=>"Text", "ris"=>"JOUR", "schemaOrg"=>"ScholarlyArticle")
      expect(subject.creators.length).to eq(3)
      expect(subject.creators.first).to eq("nameType"=>"Personal", "nameIdentifiers" => [{"nameIdentifier"=>"https://orcid.org/0000-0002-4156-3761", "nameIdentifierScheme"=>"ORCID", "schemeUri"=>"https://orcid.org"}], "name"=>"Dissmeyer, Nico", "givenName"=>"Nico", "familyName"=>"Dissmeyer", "affiliation" => ["Independent Junior Research Group on Protein Recognition and Degradation; Leibniz Institute of Plant Biochemistry (IPB); Weinberg 3 Halle (Saale) D-06120 Germany", "ScienceCampus Halle - Plant-based Bioeconomy; Betty-Heimann-Strasse 3 Halle (Saale) D-06120 Germany"])
      expect(subject.titles).to eq([{"title"=>"Life and death of proteins after protease cleavage: protein degradation by the N-end rule pathway"}])
      expect(subject.rights_list).to eq([{"rightsUri"=>"http://doi.wiley.com/10.1002/tdm_license_1.1"}, {"rightsUri"=>"http://onlinelibrary.wiley.com/termsAndConditions"}])
      expect(subject.dates).to eq([{"date"=>"2018-05", "dateType"=>"Issued"}, {"date"=>"2018-08-07T05:52:14Z", "dateType"=>"Updated"}])
      expect(subject.publication_year).to eq("2018")
      expect(subject.publisher).to eq("Wiley")
      expect(subject.related_identifiers.length).to eq(49)
      expect(subject.related_identifiers.first).to eq("relatedIdentifier"=>"0028646X", "relatedIdentifierType"=>"ISSN", "relationType"=>"IsPartOf", "resourceTypeGeneral"=>"Collection")
      expect(subject.related_identifiers.last).to eq("relatedIdentifier"=>"10.1002/pmic.201400530", "relatedIdentifierType"=>"DOI", "relationType"=>"References")
      expect(subject.container).to eq("firstPage"=>"929", "identifier"=>"0028646X", "identifierType"=>"ISSN", "issue"=>"3", "lastPage"=>"935", "title"=>"New Phytologist", "type"=>"Journal", "volume"=>"218")
      expect(subject.agency).to eq("Crossref")
    end

    it "not found error" do
      input = "https://doi.org/10.7554/elife.01567x"
      subject = Bolognese::Metadata.new(input: input)
      expect(subject.valid?).to be false
      expect(subject.identifiers).to eq([{"identifier"=>"https://doi.org/10.7554/elife.01567x", "identifierType"=>"DOI"}])
      expect(subject.doi).to eq("10.7554/elife.01567x")
      expect(subject.agency).to eq("Crossref")
      expect(subject.state).to eq("not_found")
    end
  end
end