require 'rails_helper'

RSpec.describe Park, type: :model do
  describe "#alerts" do
    it "has alerts" do
      expect(parks(:one).alerts).to eq([alerts(:one)])
    end

    it "destroys dependent alerts" do
      expect do
        parks(:one).destroy!
      end.to change(Alert, :count).by(-1)
    end
  end
end