36 lines
590 B
Ruby
36 lines
590 B
Ruby
|
module Mutant
|
||
|
|
class Mutation
|
||
|
|
# Neutral mutation
|
||
|
|
class Neutral < self
|
||
|
|
|
||
|
|
# Return identification
|
||
|
|
#
|
||
|
|
# @return [String]
|
||
|
|
#
|
||
|
|
# @api private
|
||
|
|
#
|
||
|
|
def identification
|
||
|
|
"noop:#{super}"
|
||
|
|
end
|
||
|
|
memoize :identification
|
||
|
|
|
||
|
|
# Test if killer is successful
|
||
|
|
#
|
||
|
|
# @param [Killer] killer
|
||
|
|
#
|
||
|
|
# @return [true]
|
||
|
|
# if killer did NOT killed mutation
|
||
|
|
#
|
||
|
|
# @return [false]
|
||
|
|
# otherwise
|
||
|
|
#
|
||
|
|
# @api private
|
||
|
|
#
|
||
|
|
def success?(killer)
|
||
|
|
!killer.killed?
|
||
|
|
end
|
||
|
|
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|