title: Is there a Matcher for recursively comparing directories?
body: <p>I'm writing unit tests for IM- and exporting files. I need to test the resulting directory recursively byte by byte. I implemented a routine for flat directories by myself and know how to do this recursively also. But I don't want to reinvent the wheel.</p>
  
  <p>So is there something like the following examples?</p>
  
  <pre><code>Matchers.matches(Path actual, equalsRecursive(Path value));
  </code></pre>
  
  <p>or</p>
  
  <pre><code>FileAssertions.equalsRecursive(Path actual, Path value);
  </code></pre>