example_5.rb

describe User do
  describe ".name_matching" do
    let!(:user) { User.create!(first_name: "Gaius", last_name: "Baltar") }

    it "scopes to Users with matching first names" do
      expect(User.name_matching("Gaius")).to eq([user])
    end

    it "scopes to Users with matching last names" do
      expect(User.name_matching("Baltar")).to eq([user])
    end

    it "is case insensitive" do
      expect(User.name_matching("gAIUS")).to eq([user])
    end

    it "partially matches names" do
      expect(User.name_matching("Gai")).to eq([user])
    end

    it "excludes Users lacking matching names" do
      expect(User.name_matching("Saul")).to be_empty
    end
  end

  describe ".email_matching" do
    let!(:user) { User.create!(email: "baltar@caprica.gov") }

    it "scopes to Users with matching emails" do
      expect(User.email_matching("baltar@caprica.gov")).to eq([user])
    end

    it "is case insensitive" do
      expect(User.email_matching("bAlTaR@CaPrIca.gov")).to eq([user])
    end

    it "partially matches emails" do
      expect(User.email_matching("baltar")).to eq([user])
    end

    it "excludes Users lacking matching emails" do
      expect(User.name_matching("saul@aol.com")).to be_empty
    end
  end
end