Test store credit category factory
user
```ruby
ENV['NO_FACTORIES'] = "NO FACTORIES"

require 'spec_helper'
require 'spree/testing_support/factories/store_credit_category_factory'

RSpec.describe 'store credit category factory' do
  let(:factory_class) { Spree::StoreCreditCategory }

  describe 'plain store credi category' do
    let(:factory) { :store_credit_category }

    it_behaves_like 'a working factory'
  end
end
```
assistant