Hi, i&#39;m following <a href="http://advent.perldancer.org/2011/6">http://advent.perldancer.org/2011/6</a> but i&#39;m a bit confussed, Dancer::Exceptions didn&#39;t have &quot;register_exception&quot; neither &quot;does&quot; defined. Also, the documentation at CPAN says &quot;<span class="Apple-style-span" style="font-family:arial,sans-serif;background-color:rgb(255,255,255);font-size:medium">exceptions have no method to call on</span>&quot;<div>
<br></div><div>I&#39;m using Dancer 1.3080 and I would like to do something like this:</div><div><br></div><div><br></div><div><div>register_custom_exception(&#39;Test&#39;, message_pattern =&gt; &quot;Test message: %s&quot; );</div>
</div><div>-----</div><div><div><div>use Test::More import =&gt; [&#39;!pass&#39;], tests =&gt; 1;</div></div><div><div>use Dancer::Exception qw(:all);</div></div><div><br></div><div>try { </div><div>    raise Test =&gt; &quot;Error!&quot;;</div>
<div>} </div><div>catch {</div><div>    my ($exception) = @_;</div><div>    ok($exception-&gt;does(&#39;Test&#39;),&quot;Exception&quot;);</div><div>};</div></div><div><br></div><div><br></div><div>Thanks in advance</div>
<div><br></div><div>Angel</div>