title: Rails 4: using MiniTest AND Rspec
body: <p>Is it possible and does anyone have experience using minitest and rspec?
  I'm just wondering if it's possible to slowly migrate from one to the other and have both get along in the mean time.</p>
  
  <p>I tried setting up some minitest tests in an rspec project and it's just failing silently at this point. I've even removed the rspec-rails gem but still </p>
  
  <pre><code>rake test my/test/file.rb
  </code></pre>
  
  <p>just silently returns.</p>