enkessler/cuke_cataloger

require 'tmpdir'


module CukeCataloger

  # A helper module that generates files and directories for use in testing
  module FileHelper

    class << self

      def create_feature_file(options = {})
        options[:text] ||= 'Feature:'
        options[:name] ||= 'test_file'

        create_file(text: options[:text],
                    name: options[:name],
                    extension: '.feature',
                    directory: options[:directory])
      end

      def create_file(options = {})
        options[:text] ||= ''
        options[:name] ||= 'test_file'
        options[:extension] ||= '.txt'
        options[:directory] ||= create_directory

        file_path = "#{options[:directory]}/#{options[:name]}#{options[:extension]}"
        File.open(file_path, 'w') { |file| file.write(options[:text]) }

        file_path
      end

      def created_directories
        @created_directories ||= []
      end

      def create_directory
        new_dir = Dir.mktmpdir
        created_directories << new_dir

        new_dir
      end

    end

  end
end