Add cbase mutator
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4 changed files with 44 additions and 1 deletions
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@ -57,6 +57,7 @@ require 'mutant/mutator/node/literal/nil'
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require 'mutant/mutator/node/argument'
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require 'mutant/mutator/node/arguments'
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require 'mutant/mutator/node/begin'
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require 'mutant/mutator/node/cbase'
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require 'mutant/mutator/node/const'
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require 'mutant/mutator/node/named_value/access'
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require 'mutant/mutator/node/named_value/constant_assignment'
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25
lib/mutant/mutator/node/cbase.rb
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25
lib/mutant/mutator/node/cbase.rb
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@ -0,0 +1,25 @@
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module Mutant
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class Mutator
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class Node
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# Mutation emitter to handle cbase nodes
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class Cbase < self
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handle(:cbase)
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private
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# Emit mutations
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#
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# @return [undefined]
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#
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# @api private
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#
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def dispatch
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# noop, for now
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end
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end # Cbase
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end # Node
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end # Mutator
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end # Mutant
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@ -13,7 +13,7 @@ module Mutant
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:dstr, :dsym, :yield, :rescue, :redo, :defined?,
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:blockarg, :block_pass, :op_asgn, :and_asgn,
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:regopt, :restarg, :resbody, :retry, :arg_expr,
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:kwrestarg, :kwoptarg, :kwarg, :undef, :module, :cbase, :empty,
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:kwrestarg, :kwoptarg, :kwarg, :undef, :module, :empty,
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:alias, :for, :xstr, :back_ref, :nth_ref, :class,
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:sclass, :match_with_lvasgn, :match_current_line, :or_asgn, :kwbegin
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)
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17
spec/unit/mutant/mutator/node/cbase/mutation_spec.rb
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spec/unit/mutant/mutator/node/cbase/mutation_spec.rb
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@ -0,0 +1,17 @@
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require 'spec_helper'
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describe Mutant::Mutator::Node::NamedValue::Access, 'cbase' do
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before do
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Mutant::Random.stub(:hex_string => :random)
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end
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let(:source) { '::A' }
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let(:mutations) do
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mutants = []
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mutants << 'nil'
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end
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it_should_behave_like 'a mutator'
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end
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