require 'pry' class ConsoleCLI < Thor  def self.to_s    'Console'  end   def initialize(*args)    trap('INT') { puts; exit } # exit on ^C    super  end   default_command :default   desc '', 'Start a REPL'  def default    Pry.start  end   desc 'docs', 'Start a REPL in the "Docs" module'  def docs    require 'docs'    Docs.pry  endend Pry::Commands.create_command 'test' do  description 'Run tests in the "test" directory'  group 'Testing'   banner <<-BANNER    Usage: test [<path>]     If <path> is a file, run it ("_test.rb" suffix is optional).    If <path> is a directory, run all test files inside it.    Default to all test files.  BANNER   def process    if pattern = args.first      pattern.prepend 'test/'       if File.directory?(pattern)        pattern << '/**/*_test.rb'      elsif File.extname(pattern).empty?        pattern << '*_test.rb'      end    else      pattern = 'test/**/*_test.rb'    end     paths = Dir.glob(pattern).map(&File.method(:expand_path))     if paths.empty?      output.puts 'No test files found.'      return    end     pid = fork do      begin        $LOAD_PATH.unshift 'test'        paths.each(&method(:require))      rescue Exception => e        _pry_.last_exception = e        run 'wtf?'        exit!      end    end     Process.wait(pid)  endend