require 'fileutils'
require_relative "base_generator"
require "erb"
require "find"
module RoCommands
  module Generators
    class SpecFile

      include BaseGenerator
      class << self

        def create(name)
          @name = name
          FileUtils.mkpath dir
          tt name
        end

        private

        def name
          @name ||= ""
        end

        def dir
          @dir ||= 'spec'
        end

        # get dir file
        def get_df
          if name
            f = File.basename name
            r = name.split("/")
            d = (r - [f]).join("/")
          end
          return d, f
        end

        def path
          d, f = get_df
          #puts "d:#{d}   line:#{__LINE__}"
          if test(?d, 'lib')
            dir_full_path = Find.find('lib').select do |file|
              test(?d, file)
            end.select do |dir|
              basename = File.basename dir

              #puts "basename:#{basename}   line:#{__LINE__}"
              basename.match(%r{^#{d.split("").join(".*")}})
            end.first

            #puts "dir_full_path:#{dir_full_path}   line:#{__LINE__}"

            files = Dir[File.join(dir_full_path, '**')].select do |file|
              basename = File.basename file
              test(?f, file) and basename.match(%r{^#{f}})
            end
            file = files.first.gsub(%r{\.rb}, "")
            file = File.basename(file)
            File.join(dir, dir_full_path, "#{file}_spec.rb")
          end
        end

        def to
          super
          unless test(?f, path)
            file_write(path)
          end

          @created_file = path
        end
      end
    end
  end
end