#new VS all other setup strategies

bout1.rb

describe "#new VS all others when testing Book#vampire_title?" do
  subject { book.vampire_title? }

  bout1_number_of = 200

  context "when setting up with #new" do
    bout1_number_of.times do
      let(:book) { Book.new(title: "Vampire Literature, a Historical Perspective") }

      it { is_expected.to eq(true) }
    end
  end

  context "when setting up with #instance_double" do
    let(:book) { instance_double("Book", vampire_title?: true) }

    bout1_number_of.times do
      it { is_expected.to eq(true) }
    end
  end

  context "when setting up with FactoryGirl.build_stubbed" do
    let(:book) { build_stubbed(:book, title: "Vampire Literature, a Historical Perspective") }

    bout1_number_of.times do
      it { is_expected.to eq(true) }
    end
  end

  context "when setting up with FactoryGirl.build" do
    let(:book) { build(:book, title: "Vampire Literature, a Historical Perspective") }

    bout1_number_of.times do
      it { is_expected.to eq(true) }
    end
  end

  context "when setting up with FactoryGirl.create" do
    let(:book) { create(:book, title: "Vampire Literature, a Historical Perspective") }

    bout1_number_of.times do
      it { is_expected.to eq(true) }
    end
  end
end