17 lines
422 B
Ruby
17 lines
422 B
Ruby
# encoding: utf-8
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Mutant::Meta::Example.add do
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source '@a.b += 1'
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singleton_mutations
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mutation '@a.b += -1'
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mutation '@a.b += 2'
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mutation '@a.b += 0'
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mutation '@a.b += nil'
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mutation '@a.b += self'
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mutation 'nil.b += 1'
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mutation 'self.b += 1'
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# TODO: fix invalid AST
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# This should not get emitted as invalid AST with valid unparsed source
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mutation s(:op_asgn, s(:ivar, :@a), :+, s(:int, 1))
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end
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