我怎样才能使用puffing-billy和VCR来防止测试条纹的结帐创建无穷无尽的新文件？

I am using puffing-billy/vcr/capybara/rspec to write a feature spec that is testing my use of the stripe gem. My specs are passing but I have been unable to get puffing-billy to use cached data rather than creating new files each time I run rspec.I am using puffing-billy/vcr/capybara/rspec to