title: How do I prevent PHP CS Fixer from fixing specific function names?
body: <p>When using PHP CS Fixer to resolve syntax errors on file save and using the <strong>Symfony</strong> rule set, any function names that are not <strong>camelCase</strong> will be corrected (as expected).</p>
  <p>However when writing PHP Unit based tests, it's often common practice to make the function names <strong>snake_case</strong>. This normally means that PHP CS Fixer will resolve the issue automatically, even when not required.</p>
  <p>Is there a specific annotation that can be placed above a function to prevent this?</p>