39 lines
847 B
Ruby
39 lines
847 B
Ruby
module Mutant
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class Mutator
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class Node
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class Literal < self
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# Mutator for array literals
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class Array < self
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handle(:array)
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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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def dispatch
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emit_singletons
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emit_type
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mutate_body
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return unless children.one?
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emit(children.first)
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end
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# Mutate body
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#
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# @return [undefined]
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def mutate_body
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children.each_index do |index|
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dup_children = children.dup
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dup_children.delete_at(index)
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emit_type(*dup_children)
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mutate_child(index)
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end
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end
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end # Array
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end # Literal
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end # Node
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end # Mutator
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end # Mutant
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