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How to use messages method of Gherkin.Stream Package

Best Gherkin-ruby code snippet using Gherkin.Stream.messages

parser_message_stream.rb

Source:parser_message_stream.rb

1require 'cucumber/messages'2require_relative '../parser'3require_relative '../token_matcher'4require_relative '../pickles/compiler'5module Gherkin6  module Stream7    class ParserMessageStream8      def initialize(paths, sources, options)9        @paths = paths10        @sources = sources11        @options = options12        id_generator = options[:id_generator] || Cucumber::Messages::IdGenerator::UUID.new13        @parser = Parser.new(AstBuilder.new(id_generator))14        @compiler = Pickles::Compiler.new(id_generator)15      end16      def messages17        enumerated = false18        Enumerator.new do |y|19          raise DoubleIterationException, "Messages have already been enumerated" if enumerated20          enumerated = true21          sources.each do |source|22            y.yield(Cucumber::Messages::Envelope.new(source: source)) if @options[:include_source]23            begin24              gherkin_document = nil25              if @options[:include_gherkin_document]26                gherkin_document = build_gherkin_document(source)27                y.yield(Cucumber::Messages::Envelope.new(gherkin_document: gherkin_document))28              end29              if @options[:include_pickles]30                gherkin_document ||= build_gherkin_document(source)...

parser_message_stream_spec.rb

Source:parser_message_stream_spec.rb

...20          include_gherkin_document: true,21        }22      }23      let(:gherkin_document) {24        ParserMessageStream.new([], [source_feature], options).messages.first.gherkin_document25      }26      let(:scenario_id) { gherkin_document.feature.children.first.scenario.id }27      context '#messages' do28        it "raises an exception on second iteration" do29          messages = ParserMessageStream.new([], [source_feature], options).messages30          expect { messages.map(&:to_s) }.not_to raise_exception31          expect { messages.map(&:to_s) }.to raise_exception(Gherkin::DoubleIterationException)32        end33      end34      context 'options.id_generator' do35        context 'when not set' do36          it 'generates random UUIDs' do37            expect(scenario_id).to match(/[0-9a-fA-F]{8}\-[0-9a-fA-F]{4}\-[0-9a-fA-F]{4}\-[0-9a-fA-F]{4}\-[0-9a-fA-F]{12}/)38          end39        end40        context 'when set' do41          let(:id_generator) { double }42          let(:options) {43            {44              include_gherkin_document: true,45              id_generator: id_generator...

gherkin

Source:gherkin

2$VERBOSE=nil # Shut up JRuby warnings on Travis3$LOAD_PATH.unshift(File.join(File.dirname(__FILE__),"../lib"))4require 'optparse'5require 'json'6require 'cucumber/messages'7require 'gherkin'8require 'gherkin/stream/subprocess_message_stream'9options = {10  include_source: true,11  include_gherkin_document: true,12  include_pickles: true,13  format: 'protobuf',14  predictable_ids: false15}16OptionParser.new do |opts|17  opts.on("--[no-]source", "Don't print source messages") do |v|18    options[:include_source] = v19  end20  opts.on("--[no-]ast", "Don't print ast messages") do |v|21    options[:include_gherkin_document] = v22  end23  opts.on("--[no-]pickles", "Don't print pickle messages") do |v|24    options[:include_pickles] = v25  end26  opts.on("--format ndjson|protobuf", "Output format") do |v|27    options[:format] = v28  end29  opts.on("--predictable-ids", "Generate incrementing ids rather than UUIDs") do |v|30    options[:id_generator] = Cucumber::Messages::IdGenerator::Incrementing.new if v31  end32end.parse!33def process_messages(messages, options)34  messages.each do |message|35    if options[:format] == 'ndjson'36      message.write_ndjson_to(STDOUT)37    elsif options[:format] == 'protobuf'38      message.write_delimited_to(STDOUT)39    else40      raise "Unsupported format: #{options[:format]}"41    end42  end43end44gherkin_executable = ENV['GHERKIN_EXECUTABLE']45if ARGV.empty?46  # Read protobuf from STDIN47  messages = Cucumber::Messages::BinaryToMessageEnumerator.new(STDIN)48elsif gherkin_executable49  # Read protobuf from STDIN50  messages = Gherkin::Stream::SubprocessMessageStream.new(51    gherkin_executable,52    ARGV,53    options[:include_source],54    options[:include_gherkin_document],55    options[:include_pickles]56  ).messages57else58  messages = Gherkin.from_paths(59    ARGV,60    options61  )62end63process_messages(messages, options)...

gherkin.rb

Source:gherkin.rb

...9    Stream::ParserMessageStream.new(10        paths,11        [],12        options13    ).messages14  end15  def self.from_sources(sources, options={})16    Stream::ParserMessageStream.new(17        [],18        sources,19        options20    ).messages21  end22  def self.from_source(uri, data, options={})23    from_sources([encode_source_message(uri, data)], options)24  end25  private26  def self.encode_source_message(uri, data)27    Cucumber::Messages::Source.new(28      uri: uri,29      data: data,30      media_type: 'text/x.cucumber.gherkin+plain'31    )32  end33end...

messages

Using AI Code Generation

1Gherkin::Stream.new('test.feature').messages.each do |message|2Gherkin::Stream.new('test.feature').messages do |message|3Gherkin::Stream.new('test.feature').messages do |message|4Gherkin::Stream.new('test.feature').messages do |message|5Gherkin::Stream.new('test.feature').messages do |message|6Gherkin::Stream.new('test.feature').messages do |message|7Gherkin::Stream.new('test.feature').messages do |message|8Gherkin::Stream.new('test.feature').messages do |message|9Gherkin::Stream.new('test.feature').messages do |message|10Gherkin::Stream.new('test.feature').messages do |message|

messages

Using AI Code Generation

1stream = Gherkin::Stream.new('messages')2stream.messages('1.feature') do |message|3parser.messages('1.feature') do |message|4parser.messages('1.feature') do |message|5parser.messages('1.feature') do |message|6parser.messages('1.feature') do |message|7parser.messages('1.feature') do |message|8parser.messages('1.feature') do |message|9parser.messages('1.feature') do |message|10parser.messages('1.feature') do |message|

messages

Using AI Code Generation

1stream = Gherkin::Stream.new(STDIN)2stream = Gherkin::Stream.new(STDIN)3stream = Gherkin::Stream.new(STDIN)4stream = Gherkin::Stream.new(STDIN)5stream = Gherkin::Stream.new(STDIN)6stream = Gherkin::Stream.new(STDIN)7stream = Gherkin::Stream.new(STDIN)8stream = Gherkin::Stream.new(STDIN)9stream = Gherkin::Stream.new(STDIN)

messages

Using AI Code Generation

1Gherkin::Stream.new(File.open('test.feature'), Gherkin::GherkinLexerEn.new).messages.each do |message|2Gherkin::Parser.new(Gherkin::GherkinLexerEn.new).messages(File.open('test.feature')).each do |message|3Gherkin::Parser.new(Gherkin::GherkinLexerEn.new).messages("Feature: test4Gherkin::Parser.new(Gherkin::GherkinLexerEn.new).messages("Feature: test5Gherkin::Parser.new(Gherkin::GherkinLexerEn.new).messages("Feature: test6Gherkin::Parser.new(Gherkin::GherkinLexerEn.new).messages("Feature:

messages

Using AI Code Generation

1stream.messages('features/feature1.feature') do |message|2stream.messages('features/feature1.feature') do |message|3stream.messages('features/feature1.feature') do |message|4stream.messages('features/feature1.feature') do |message|5stream.messages('features/feature1.feature') do |message|6stream.messages('features/feature1.feature') do |message|

messages

Using AI Code Generation

1stream.messages('features/feature1.feature') do |message|2stream.messages('features/feature1.feature') do |message|3stream.messages('features/feature1.feature') do |message|4stream.messages('features/feature1.feature') do |message|5stream.messages('features/feature1.feature') do |message|6stream.messages('features/feature1.feature') do |message|

messages

Using AI Code Generation

1Gherkin::Stream.new(File.open('test.feature'), Gherkin::GherkinLexerEn.new).messages.each do |message|2Gherkin::Parser.new(Gherkin::GherkinLexerEn.new).messages(File.open('test.feature')).each do |message|3Gherkin::Parser.new(Gherkin::GherkinLexerEn.new).messages("Feature: test4Gherkin::Parser.new(Gherkin::GherkinLexerEn.new).messages("Feature: test5Gherkin::Parser.new(Gherkin::GherkinLexerEn.new).messages("Feature: test6Gherkin::Parser.new(Gherkin::GherkinLexerEn.new).messages("Feature:

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