unclosed comment

src/Egulias/EmailValidator/EmailValidator.php

@@ -11,7 +11,6 @@ use Egulias\EmailValidator\InvalidEmail;
  */
 class EmailValidator
 {
-    const ERR_UNCLOSEDCOMMENT    = 146;
     const ERR_UNCLOSEDDOMLIT     = 147;
     const ERR_FWS_CRLF_X2        = 148;
     const ERR_FWS_CRLF_END       = 149;

src/Egulias/EmailValidator/Exception/UnclosedComment.php

@@ -0,0 +1,11 @@
+<?php
+
+namespace Egulias\EmailValidator\Exception;
+
+use Egulias\EmailValidator\InvalidEmail;
+
+class UnclosedComment extends InvalidEmail
+{
+    const CODE = 146;
+    const REASON = "No colosing comment token found";
+}

src/Egulias/EmailValidator/Parser/Parser.php

@@ -9,6 +9,7 @@ use Egulias\EmailValidator\Exception\ConsecutiveDot;
 use Egulias\EmailValidator\Exception\ExpectedQPair;
 use Egulias\EmailValidator\Exception\ExpectingATEXT;
 use Egulias\EmailValidator\Exception\ExpectingCTEXT;
+use Egulias\EmailValidator\Exception\UnclosedComment;
 use Egulias\EmailValidator\Exception\UnclosedQuotedString;
 
 abstract class Parser
@@ -70,7 +71,7 @@ abstract class Parser
             $this->lexer->find(EmailLexer::S_CLOSEPARENTHESIS);
             return true;
         } catch (\RuntimeException $e) {
-            throw new \InvalidArgumentException('ERR_UNCLOSEDCOMMENT');
+            throw new UnclosedComment();
         }
     }
 

tests/egulias/Tests/EmailValidator/EmailValidatorTest.php

@@ -13,6 +13,7 @@ use Egulias\EmailValidator\Exception\ExpectingATEXT;
 use Egulias\EmailValidator\Exception\ExpectingDTEXT;
 use Egulias\EmailValidator\Exception\NoDomainPart;
 use Egulias\EmailValidator\Exception\NoLocalPart;
+use Egulias\EmailValidator\Exception\UnclosedComment;
 use Egulias\EmailValidator\Exception\UnclosedQuotedString;
 
 class EmailValidatorTest extends \PHPUnit_Framework_TestCase
@@ -162,7 +163,7 @@ class EmailValidatorTest extends \PHPUnit_Framework_TestCase
             array(DotAtStart::CODE, 'example@.localhost'),
             array(DotAtEnd::CODE, 'example@localhost.'),
             array(DotAtEnd::CODE, 'example.@example.co.uk'),
-            array(EmailValidator::ERR_UNCLOSEDCOMMENT, '(example@localhost'),
+            array(UnclosedComment::CODE, '(example@localhost'),
             array(UnclosedQuotedString::CODE, '"example@localhost'),
             array(ExpectingATEXT::CODE, 'exa"mple@localhost'),
             //This was the original. But atext is not allowed after \n