example_9.rb

describe UserSearch do
  describe "#results" do
    before { User.stub(scoped: MockActiveRelation.new) }

    def results(options={})
      described_class.new(options).results
    end

    it "does not scope results by default" do
      expect(results).to_not be_scoped
    end

    it "scopes by name" do
      expect(results(name: "Laura")).to be_scoped_by_name("Laura")
    end

    it "scopes by email" do
      expect(results(email: "roslin@bing.com")).to be_scoped_by_email("roslin@bing.com")
    end

    context "multiple options are specifed" do
      let(:compound_results) { results(name: "Laura", email: "roslin@bing.com") }

      it "scopes by name" do
        expect(compound_results).to be_scoped_by_name("Laura")
      end

      it "scopes by email" do
        expect(compound_results).to be_scoped_by_email("roslin@bing.com")
      end
    end
  end
end