factory.rb

  factory :restaurant do
    name { Faker::Name.first_name }
    city
  end

  factory :matched_restaurant do
    association :partner_restaurant
    association :restaurant
  end

  factory :partner_restaurant do
    name { Faker::Name.first_name }
  end

spec

it "should create a new CheckPrice record when user clicks Check Price on topic page" do
  city = create :city, name: "Bilboa", country: create(:country, name: "USA")
  partner_restaurant = create :partner_restaurant
  restaurant = create :restaurant, name: 'McDonalds', city: city, contact_phone: "123-123-1234"
  matched_restaurant = create :matched_restaurant, restaurant: restaurant, partner_restaurant: partner_restaurant
end