44 lines
1013 B
Ruby
44 lines
1013 B
Ruby
RSpec.describe Mutant::Mutation do
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class TestMutation < Mutant::Mutation
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SYMBOL = 'test'.freeze
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end
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let(:object) { TestMutation.new(mutation_subject, Mutant::AST::Nodes::N_NIL) }
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let(:mutation_subject) { double('Subject', identification: 'subject', source: 'original') }
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let(:node) { double('Node') }
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describe '#code' do
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subject { object.code }
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it { should eql('8771a') }
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it_should_behave_like 'an idempotent method'
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end
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describe '#original_source' do
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subject { object.original_source }
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it { should eql('original') }
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it_should_behave_like 'an idempotent method'
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end
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describe '#source' do
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subject { object.source }
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it { should eql('nil') }
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it_should_behave_like 'an idempotent method'
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end
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describe '#identification' do
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subject { object.identification }
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it { should eql('test:subject:8771a') }
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it_should_behave_like 'an idempotent method'
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end
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end
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