free_mutant/lib/mutant/runner/mutation.rb
2013-06-14 21:12:10 +02:00

58 lines
1 KiB
Ruby

module Mutant
class Runner
# Mutation runner
class Mutation < self
include Concord::Public.new(:config, :mutation)
# Return killer instance
#
# @return [Killer]
#
# @api private
#
attr_reader :killer
# Initialize object
#
# @param [Config] config
# @param [Mutation] mutation
#
# @return [undefined]
#
# @api private
#
def initialize(config, mutation)
@mutation = mutation
super(config)
end
# Test if mutation was handeled successfully
#
# @return [true]
# if successful
#
# @return [false]
# otherwise
#
# @api private
#
def success?
mutation.success?(killer)
end
private
# Perform operation
#
# @return [undefined]
#
# @api private
#
def run
@killer = config.strategy.kill(mutation)
report(@killer)
end
end # Mutation
end # Runner
end # Mutant