Replace Timecop to travel_to

replace.rb

Dir.glob('spec/**/*.rb').each do |file|

  puts file

  buff = IO.read(file)

  [
      /Timecop.(freeze|travel)\(Time.new\((?<year>[0-9]*), ?(?<month>[0-9]*), ?(?<day>[0-9]*), ?(?<hour>[0-9]*), ?(?<min>[0-9]*), ?(?<sec>[0-9]*)\)\)/,
      /Timecop.(freeze|travel)\(Time.parse\(("|')(?<year>[0-9])*-(?<month>[0-9])*-(?<day>[0-9])* (?<hour>[0-9])*:(?<min>[0-9])*:(?<sec>[0-9])*("|')\)\)/,
      /Timecop.(freeze|travel)\(Time.zone.local\((?<year>[0-9]*), ?(?<month>[0-9]*), ?(?<day>[0-9]*), ?(?<hour>[0-9]*), ?(?<min>[0-9]*), ?(?<sec>[0-9]*)\)\)/,
  ].each do |pattern|
    buff.gsub!(pattern, 'travel_to \'\k<year>-\k<month>-\k<day> \k<hour>:\k<min>:\k<sec>\'')
  end

  [
      /Timecop.(freeze|travel)\((?<year>[0-9]*), ?(?<month>[0-9]*), ?(?<day>[0-9]*)\)/,
      /Timecop.(freeze|travel)\((Date|DateTime|Time).new\((?<year>[0-9]*), ?(?<month>[0-9]*), ?(?<day>[0-9]*)\)\)/,
      /Timecop.(freeze|travel)\(Date.parse\('(?<year>[0-9]*)-(?<month>[0-9]*)-(?<day>[0-9]*)'\)\)/,
      /Timecop.(freeze|travel)\(Time.zone.local\('(?<year>[0-9]*), ?(?<month>[0-9]*), ?(?<day>[0-9]*)'\)\)/,
      /Timecop.(freeze|travel)\(Time.zone.local\((?<year>[0-9]*), ?(?<month>[0-9]*), ?(?<day>[0-9]*)\)\)/,
  ].each do |pattern|
    buff.gsub!(pattern, 'travel_to \'\k<year>-\k<month>-\k<day>\'')
  end

  buff.gsub!(/Timecop.(freeze|travel)\((?<value>[a-z_]+)\)/, 'travel_to \k<value>')

  buff.gsub!(/Timecop.return/, 'travel_back')

  IO.write(file, buff)
end