require 'spec_helper' describe TodosDestroyer::ConfidentialIssueWorker do it "calls the Todos::Destroy::ConfidentialIssueService with the params it was given" do service = double expect(::Todos::Destroy::ConfidentialIssueService).to receive(:new).with(100).and_return(service) expect(service).to receive(:execute) described_class.new.perform(100) end end