module DatabaseCleaner::Generic::Truncation::InstanceMethods

Public Class Methods

new(opts={}) click to toggle source
# File lib/database_cleaner/generic/truncation.rb, line 9
def initialize(opts={})
  if !opts.empty? && !(opts.keys - [:only, :except]).empty?
    raise ArgumentError, "The only valid options are :only and :except. You specified #{opts.keys.join(',')}."
  end
  if opts.has_key?(:only) && opts.has_key?(:except)
    raise ArgumentError, "You may only specify either :only or :either.  Doing both doesn't really make sense does it?"
  end

  @only = opts[:only]
  @tables_to_exclude = (opts[:except] || []).dup
  @tables_to_exclude << migration_storage_name unless migration_storage_name.nil?
end

Public Instance Methods

clean() click to toggle source
# File lib/database_cleaner/generic/truncation.rb, line 26
def clean
  raise NotImplementedError
end
start() click to toggle source
# File lib/database_cleaner/generic/truncation.rb, line 22
def start
  #included for compatability reasons, do nothing if you don't need to
end