Contents

require 'cucumber/formatter/pretty'
require 'cucumber/parser/natural_language'

module Cucumber
  module Cli
    class LanguageHelpFormatter < Formatter::Pretty
      INCOMPLETE = %{
The Cucumber grammar has evolved since this translation was written.
Please help us complete the translation by translating the missing words in

#{Cucumber::LANGUAGE_FILE}

Then contribute back to the Cucumber project. Details here:
http://wiki.github.com/aslakhellesoy/cucumber/spoken-languages
}

      def self.list_languages(io)
        raw = Cucumber::LANGUAGES.keys.sort.map do |lang|
          [lang, Cucumber::LANGUAGES[lang]['name'], Cucumber::LANGUAGES[lang]['native']]
        end
        table = Ast::Table.new(raw)
        formatter = new(nil, io, {:check_lang=>true})
        Ast::TreeWalker.new(nil, [formatter]).visit_multiline_arg(table)
      end

      def self.list_keywords(io, lang)
        language = Parser::NaturalLanguage.get(nil, lang)
        raw = Parser::NaturalLanguage::KEYWORD_KEYS.map do |key|
          [key, language.keywords(key)]
        end
        table = Ast::Table.new(raw)
        new(nil, io, {:incomplete => language.incomplete?}).visit_multiline_arg(table)
      end

      def before_visit_multiline_arg(table)
        if @options[:incomplete]
          @io.puts(format_string(INCOMPLETE, :failed))
        end
      end

      def before_visit_table_row(table_row)
        @col = 1
      end

      def before_visit_table_cell_value(value, status)
        if @col == 1
          if(@options[:check_lang])
            @incomplete = Parser::NaturalLanguage.get(nil, value).incomplete?
          end
          status = :comment 
        elsif @incomplete
          status = :undefined
        end
        
        @col += 1
      end
    end
  end
end

Version data entries

5 entries across 5 versions & 3 rubygems

Version	Path
aslakhellesoy-cucumber-0.3.103	lib/cucumber/cli/language_help_formatter.rb
aslakhellesoy-cucumber-0.3.104	lib/cucumber/cli/language_help_formatter.rb
kosmas58-cucumber-0.3.103	lib/cucumber/cli/language_help_formatter.rb
cucumber-0.3.104	lib/cucumber/cli/language_help_formatter.rb
cucumber-0.3.103	lib/cucumber/cli/language_help_formatter.rb