Method: Beaker::Options::Validator#validate_preserve_hosts

Defined in:
lib/beaker/options/validator.rb

#validate_preserve_hosts(hosts_setting) ⇒ nil

Raises an error if hosts_setting is not a supported preserve hosts value.

Parameters:

  • hosts_setting (String) —

    Preserve hosts setting

Returns:

  • (nil) —

    Does not return anything



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# File 'lib/beaker/options/validator.rb', line 64

def validate_preserve_hosts(hosts_setting)
  #check for valid preserve_hosts option
  if hosts_setting !~ VALID_PRESERVE_HOSTS
    validator_error("--preserve_hosts must be one of always, onfail, onpass or never, not '#{hosts_setting}'")
  end
end