free_mutant/lib/mutant/test.rb
2014-05-09 23:17:18 +00:00

75 lines
1.5 KiB
Ruby

module Mutant
# Abstract base class for test that might kill a mutation
class Test
include AbstractType, Adamantium::Flat
# Object to report test status
class Report
include Adamantium::Flat, Anima::Update, Anima.new(
:test,
:output,
:success
)
alias_method :success?, :success
# Test if test failed
#
# @return [Boolean]
#
# @api private
#
def failed?
!success?
end
# Return marshallable data
#
# NOTE:
#
# The test is intentionally NOT part of the mashalled data.
# In rspec the example group cannot deterministically being marshalled, because
# they reference a crazy mix of IO objects, global objects etc.
#
# @return [Array]
#
# @api private
#
def marshal_dump
[@output, @success]
end
# Load marshalled data
#
# @param [Array] arry
#
# @return [undefined]
#
# @api private
#
def marshal_load(array)
@output, @success = array
end
end # Report
# Run tests
#
# @return [Test::Result]
#
# @api private
#
abstract_method :run
# Return subject identification
#
# This method is used for current mutants primitive test selection.
#
# @return [String]
#
# @api private
#
abstract_method :subject_identification
end # Test
end # Mutant