Sha256: 15e5054d1259229be2714a738e7d14bb5a03771e0f1f318389826a7857d75b2c
Contents?: true
Size: 699 Bytes
Versions: 8
Compression:
Stored size: 699 Bytes
Contents
require 'spec_helper'
describe Mutant::Mutator, 'begin' do
# This mutation and only this mutation can result in
# and empty emit that is parsed into nil, unparser cannot
# handle this so we guard this here!
def generate(node)
return '' if node.nil?
super
end
let(:source) { "true\nfalse" }
let(:mutations) do
mutations = []
# Mutation of each statement in block
mutations << "true\ntrue"
mutations << "false\nfalse"
mutations << "nil\nfalse"
mutations << "true\nnil"
# Remove statement in block
mutations << 'true'
mutations << 'false'
# Replace block with empty
mutations << ''
end
it_should_behave_like 'a mutator'
end
Version data entries
8 entries across 8 versions & 1 rubygems