require 'spec_helper' describe Workers::DeletePostFromService do before do @user = alice @post = @user.post(:status_message, :text => "hello", :to =>@user.aspects.first.id, :public =>true, :facebook_id => "23456" ) end it 'calls service#delete_post with given service' do m = double() url = "foobar" expect(m).to receive(:delete_post) allow(Service).to receive(:find_by_id).and_return(m) Workers::DeletePostFromService.new.perform("123", @post.id.to_s) end end