text:
# frozen_string_literal: true

require_relative 'spec_helper'
require 'rdf/spec/reader'

describe JSON::LD::StreamingReader do
  let!(:doap) { File.expand_path('../etc/doap.jsonld', __dir__) }
  let!(:doap_nt) { File.expand_path('../etc/doap.nt', __dir__) }
  let!(:doap_count) { File.open(doap_nt).each_line.to_a.length }
  let(:logger) { RDF::Spec.logger }

  after { |example| puts logger if example.exception }

  it_behaves_like 'an RDF::Reader' do
    let(:reader_input) { File.read(doap) }
    let(:reader) { JSON::LD::Reader.new(reader_input, stream: true) }
    let(:reader_count) { doap_count }
  end

  context "when validating", pending: ("JRuby support for jsonlint" if RUBY_ENGINE == "jruby") do
    it "detects invalid JSON" do
      expect do |b|
        JSON::LD::Reader.new(StringIO.new(%({"a": "b", "a": "c"})), validate: true, logger: false).each_statement(&b)
      end.to raise_error(RDF::ReaderError)
    end
  end

  context :interface do
    {
      plain: '{
        "@context": {"foaf": "http://xmlns.com/foaf/0.1/"},
        "@type": "foaf:Person",
        "@id": "_:bnode1",
        "foaf:homepage": "http://example.com/bob/",
        "foaf:name": "Bob"
      }',
      leading_comment: '
      // A comment before content
      {
        "@context": {"foaf": "http://xmlns.com/foaf/0.1/"},
        "@type": "foaf:Person",
        "@id": "_:bnode1",
        "foaf:homepage": "http://example.com/bob/",
        "foaf:name": "Bob"
      }',
      script: '<script type="application/ld+json">
      {
        "@context": {"foaf": "http://xmlns.com/foaf/0.1/"},
        "@type": "foaf:Person",
        "@id": "_:bnode1",
        "foaf:homepage": "http://example.com/bob/",
        "foaf:name": "Bob"
      }
      </script>',
      script_comments: '<script type="application/ld+json">
      // A comment before content
      {
        "@context": {"foaf": "http://xmlns.com/foaf/0.1/"},
        "@type": "foaf:Person",
        "@id": "_:bnode1",
        "foaf:homepage": "http://example.com/bob/",
        "foaf:name": "Bob"
       }
      </script>'
    }.each do |variant, src|
      context variant do
        subject { src }

        describe "#initialize" do
          it "yields reader given string" do
            inner = double("inner")
            expect(inner).to receive(:called).with(JSON::LD::Reader)
            JSON::LD::Reader.new(subject, stream: true) do |reader|
              inner.called(reader.class)
            end
          end

          it "yields reader given IO" do
            inner = double("inner")
            expect(inner).to receive(:called).with(JSON::LD::Reader)
            JSON::LD::Reader.new(StringIO.new(subject), stream: true) do |reader|
              inner.called(reader.class)
            end
          end

          it "returns reader" do
            expect(JSON::LD::Reader.new(subject, stream: true)).to be_a(JSON::LD::Reader)
          end
        end

        describe "#each_statement" do
          it "yields statements" do
            inner = double("inner")
            expect(inner).to receive(:called).with(RDF::Statement).exactly(3)
            JSON::LD::Reader.new(subject, stream: true).each_statement do |statement|
              inner.called(statement.class)
            end
          end
        end

        describe "#each_triple" do
          it "yields statements" do
            inner = double("inner")
            expect(inner).to receive(:called).exactly(3)
            JSON::LD::Reader.new(subject, stream: true).each_triple do |subject, predicate, object|
              inner.called(subject.class, predicate.class, object.class)
            end
          end
        end
      end
    end
  end

  context "Selected toRdf tests" do
    {
      e004: {
        input: %({
          "@context": {
            "mylist1": {"@id": "http://example.com/mylist1", "@container": "@list"}
          },
          "@id": "http://example.org/id",
          "mylist1": { "@list": [ ] },
          "http://example.org/list1": { "@list": [ null ] },
          "http://example.org/list2": { "@list": [ {"@value": null} ] }
        }),
        expect: %(
        <http://example.org/id> <http://example.com/mylist1> <http://www.w3.org/1999/02/22-rdf-syntax-ns#nil> .
        <http://example.org/id> <http://example.org/list1> <http://www.w3.org/1999/02/22-rdf-syntax-ns#nil> .
        <http://example.org/id> <http://example.org/list2> <http://www.w3.org/1999/02/22-rdf-syntax-ns#nil> .
        )
      },
      e015: {
        input: %({
          "@context": {
            "myset2": {"@id": "http://example.com/myset2", "@container": "@set" }
          },
          "@id": "http://example.org/id",
          "myset2": [ [], { "@set": [ null ] }, [ null ] ]
        }),
        expect: %(
        )
      },
      in06: {
        input: %({
          "@context": {
            "@version": 1.1,
            "@vocab": "http://example.org/vocab#",
            "@base": "http://example.org/base/",
            "id": "@id",
            "type": "@type",
            "data": "@nest",
            "links": "@nest",
            "relationships": "@nest",
            "self": {"@type": "@id"},
            "related": {"@type": "@id"}
          },
          "data": [{
            "type": "articles",
            "id": "1",
            "author": {
              "data": { "type": "people", "id": "9" }
            }
          }]
        }),
        expect: %(
        <http://example.org/base/1> <http://example.org/vocab#author> <http://example.org/base/9> .
        <http://example.org/base/1> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://example.org/vocab#articles> .
        <http://example.org/base/9> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://example.org/vocab#people> .
        ),
        pending: "@nest defining @id"
      }
    }.each do |name, params|
      it name do
        run_to_rdf params
      end
    end
  end

  unless ENV['CI']
    describe "test suite" do
      require_relative 'suite_helper'
      m = Fixtures::SuiteTest::Manifest.open("#{Fixtures::SuiteTest::STREAM_SUITE}stream-toRdf-manifest.jsonld")
      describe m.name do
        m.entries.each do |t|
          specify "#{t.property('@id')}: #{t.name}#{' (negative test)' unless t.positiveTest?}" do
            pending "Generalized RDF" if t.options[:produceGeneralizedRdf]
            pending "@nest defining @id" if %w[#tin06].include?(t.property('@id'))
            pending "double @reverse" if %w[#te043].include?(t.property('@id'))
            pending "graph map containing named graph" if %w[#te084 #te087 #te098 #te101 #te105
                                                             #te106].include?(t.property('@id'))
            pending "named graphs" if %w[#t0029 #te021].include?(t.property('@id'))

            if %w[#t0118].include?(t.property('@id'))
              expect { t.run self }.to write(/Statement .* is invalid/).to(:error)
            elsif %w[#twf07].include?(t.property('@id'))
              expect { t.run self }.to write(/skipping graph statement within invalid graph name/).to(:error)
            elsif %w[#te075].include?(t.property('@id'))
              expect { t.run self }.to write(/is invalid/).to(:error)
            elsif %w[#te005 #tpr34 #tpr35 #tpr36 #tpr37 #tpr38 #tpr39 #te119 #te120].include?(t.property('@id'))
              expect { t.run self }.to write("beginning with '@' are reserved for future use").to(:error)
            elsif %w[#te068].include?(t.property('@id'))
              expect { t.run self }.to write("[DEPRECATION]").to(:error)
            elsif %w[#twf05].include?(t.property('@id'))
              expect { t.run self }.to write("@language must be valid BCP47").to(:error)
            else
              expect { t.run self }.not_to write.to(:error)
            end
          end
        end
      end
    end
  end

  def run_to_rdf(params)
    input = params[:input]
    logger.info("input: #{input}")
    output = RDF::Repository.new
    if params[:expect]
      RDF::NQuads::Reader.new(params[:expect], validate: false) { |r| output << r }
      logger.info("expect (quads): #{output.dump(:nquads, validate: false)}")
    else
      logger.info("expect: #{Regexp.new params[:exception]}")
    end

    graph = params[:graph] || RDF::Repository.new
    pending params.fetch(:pending, "test implementation") if !input || params[:pending]
    if params[:exception]
      expect do |b|
        JSON::LD::Reader.new(input, stream: true, validate: true, logger: false, **params).each_statement(&b)
      end.to raise_error { |er| expect(er.message).to include params[:exception] }
    else
      if params[:write]
        expect do
          JSON::LD::Reader.new(input, stream: true, logger: logger, **params) do |st|
            graph << st
          end
        end.to write(params[:write]).to(:error)
      else
        expect do
          JSON::LD::Reader.new(input, stream: true, logger: logger, **params) do |st|
            graph << st
          end
        end.not_to write.to(:error)
      end
      logger.info("results (quads): #{graph.dump(:nquads, validate: false)}")
      expect(graph).to be_equivalent_graph(output, logger: logger, inputDocument: input)
    end
  end
end


text:
require_relative 'spec_helper'

unless ENV['CI']
  describe JSON::LD do
    describe "test suite" do
      require_relative 'suite_helper'
      m = Fixtures::SuiteTest::Manifest.open("#{Fixtures::SuiteTest::SUITE}compact-manifest.jsonld")
      describe m.name do
        m.entries.each do |t|
          specify "#{t.property('@id')}: #{t.name} unordered#{' (negative test)' unless t.positiveTest?}" do
            t.options[:ordered] = false
            expect { t.run self }.not_to write.to(:error)
          end

          specify "#{t.property('@id')}: #{t.name} ordered#{' (negative test)' unless t.positiveTest?}" do
            t.options[:ordered] = true
            expect { t.run self }.not_to write.to(:error)
          end
        end
      end
    end
  end
end

repo_name: ruby-rdf/json-ld

repo_language: HTML

mime_type: text/plain


text:
require_relative 'spec_helper'

unless ENV['CI']
  describe JSON::LD do
    describe "test suite" do
      require_relative 'suite_helper'
      m = Fixtures::SuiteTest::Manifest.open("#{Fixtures::SuiteTest::SUITE}remote-doc-manifest.jsonld")
      describe m.name do
        m.entries.each do |t|
          specify "#{t.property('@id')}: #{t.name} unordered#{' (negative test)' unless t.positiveTest?}" do
            t.options[:ordered] = false
            expect { t.run self }.not_to write.to(:error)
          end

          specify "#{t.property('@id')}: #{t.name} ordered#{' (negative test)' unless t.positiveTest?}" do
            t.options[:ordered] = true
            expect { t.run self }.not_to write.to(:error)
          end
        end
      end
    end
  end
end