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# rubocop:disable Style/CollectionMethods
RSpec.describe Magick::ImageList do
it 'does not have certain array methods' do
image_list = described_class.new(*FILES[0..9])
expect { image_list.assoc }.to raise_error(NoMethodError)
expect { image_list.flatten }.to raise_error(NoMethodError)
expect { image_list.flatten! }.to raise_error(NoMethodError)
expect { image_list.join }.to raise_error(NoMethodError)
expect { image_list.pack }.to raise_error(NoMethodError)
expect { image_list.rassoc }.to raise_error(NoMethodError)
end
it 'has certain enumerable methods' do
image_list = described_class.new(*FILES[0..9])
expect { image_list.detect { true } }.not_to raise_error
image_list.each_with_index { |image, _n| expect(image).to be_instance_of(Magick::Image) }
expect { image_list.entries }.not_to raise_error
expect { image_list.include?(image_list[0]) }.not_to raise_error
expect { image_list.inject(0) { |_acc, _elem| 0 } }.not_to raise_error
expect { image_list.max }.not_to raise_error
expect { image_list.min }.not_to raise_error
expect { image_list.sort }.not_to raise_error
expect { image_list.sort_by(&:signature) }.not_to raise_error
expect { image_list.zip }.not_to raise_error
end
end
# rubocop:enable Style/CollectionMethods
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