in chefctl/src/chefctl.rb [779:790]
def keep_testing
stamp_file = Chefctl::Config.testing_timestamp
return unless File.exist?(stamp_file)
now = Time.now
new_time = now + 3600
if File.mtime(stamp_file) - now < 3600
Chefctl.logger.info('taste-tester mode ends in < 1 hour, ' +
'extending back to 1 hour')
Chefctl.lib.set_mtime(stamp_file, new_time)
end
end