41 lines
1,017 B
Ruby
41 lines
1,017 B
Ruby
# encoding: utf-8
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require 'spec_helper'
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describe Mutant do
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describe '.singleton_subclass_instance' do
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let(:object) { described_class }
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subject { object.singleton_subclass_instance(name, superclass, &block) }
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before { subject }
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let(:name) { 'Test' }
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let(:block) { proc { def foo; end } }
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let(:superclass) { Class.new }
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let(:generated) { superclass.const_get(:Test) }
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it_should_behave_like 'a command method'
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it 'sets expected name' do
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name = generated.class.name
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expect(name).to eql("::#{self.name}")
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expect(name).to be_frozen
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end
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it 'stores instance of subclass' do
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expect(generated).to be_kind_of(superclass)
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end
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it 'evaluates the context of proc inside subclass' do
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expect(generated).to respond_to(:foo)
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end
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it 'generates nice #inspect' do
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inspect = generated.inspect
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expect(inspect).to eql("::#{self.name}")
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expect(inspect).to be_frozen
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end
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end
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end
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