free_mutant/lib/mutant/strategy.rb
2013-01-15 23:46:05 +01:00

69 lines
982 B
Ruby

module Mutant
# Abstract base class for killing strategies
class Strategy
include AbstractType, Adamantium::Flat, Equalizer.new
# Return config
#
# @return [Config]
#
# @api private
#
attr_reader :config
# Initialize object
#
# @param [Config] config
#
# @return [undefined
#
# @api private
#
def initialize(config)
@config = config
end
# Perform setup
#
# @return [self]
#
# @api private
#
def setup
self
end
# Perform teardown
#
# @return [self]
#
# @api private
#
def teardown
self
end
# Kill mutation
#
# @param [Mutation] mutation
#
# @return [Killer]
#
# @api private
#
def kill(mutation)
killer.new(self, mutation)
end
# Return killer
#
# @return [Class:Killer]
#
# @api private
#
def killer
self.class::KILLER
end
end
end