title: Is integration testing just unit testing with fewer mocks?
body: <p>...or am I oversimplifying?</p>
  
  <p>And if I am oversimplifying, what really is integration testing, and why is it dramatically less a topic of conversation than unit testing*?</p>
  
  <p>*Evidence - How often each tag is used on StackOverflow:</p>
  
  <ul>
  <li>Unit Testing - 8,595</li>
  <li>Integration Testing - 557</li>
  </ul>