require 'test_helper' describe Rupert::RPM::Signature do let(:md5_signature_tag) { Rupert::RPM::Signature::MD5_TAG } let(:index) { mock } let(:signature) { Rupert::RPM::Signature.new(index) } it "maps the MD5 stored in the index" do index.expects(:get).once.with(md5_signature_tag) signature.md5 end end