No Domain Part

src/Egulias/EmailValidator/EmailValidator.php

@@ -11,7 +11,6 @@ use Egulias\EmailValidator\InvalidEmail;
  */
 class EmailValidator
 {
-    const ERR_NOLOCALPART        = 130;
     const ERR_NODOMAIN           = 131;
     const ERR_CONSECUTIVEDOTS    = 132;
     const ERR_ATEXT_AFTER_CFWS   = 133;

src/Egulias/EmailValidator/Exception/NoDomainPart.php

@@ -0,0 +1,11 @@
+<?php
+
+namespace Egulias\EmailValidator\Exception;
+
+use Egulias\EmailValidator\InvalidEmail;
+
+class NoDomainPart extends InvalidEmail
+{
+    const CODE = 131;
+    const REASON = "No Domain part";
+}

src/Egulias/EmailValidator/Parser/DomainPart.php

@@ -7,6 +7,7 @@ use Egulias\EmailValidator\EmailLexer;
 use Egulias\EmailValidator\Exception\ConsecutiveAt;
 use Egulias\EmailValidator\Exception\DotAtStart;
 use Egulias\EmailValidator\Exception\ExpectingDTEXT;
+use Egulias\EmailValidator\Exception\NoDomainPart;
 use Egulias\EmailValidator\Parser\Parser;
 use Egulias\EmailValidator\EmailValidator;
 
@@ -24,7 +25,7 @@ class DomainPart extends Parser
         }
 
         if ($this->lexer->token['type'] === EmailLexer::S_EMPTY) {
-            throw new \InvalidArgumentException('ERR_NODOMAIN');
+            throw new NoDomainPart();
         }
         if ($this->lexer->token['type'] === EmailLexer::S_HYPHEN) {
             throw new \InvalidArgumentException('ERR_DOMAINHYPHENEND');

tests/egulias/Tests/EmailValidator/EmailValidatorTest.php

@@ -6,6 +6,7 @@ use Egulias\EmailValidator\EmailValidator;
 use Egulias\EmailValidator\Exception\ConsecutiveAt;
 use Egulias\EmailValidator\Exception\DotAtStart;
 use Egulias\EmailValidator\Exception\ExpectingDTEXT;
+use Egulias\EmailValidator\Exception\NoDomainPart;
 use Egulias\EmailValidator\Exception\NoLocalPart;
 
 class EmailValidatorTest extends \PHPUnit_Framework_TestCase
@@ -144,7 +145,7 @@ class EmailValidatorTest extends \PHPUnit_Framework_TestCase
     {
         return array(
             array(NoLocalPart::CODE, '@example.co.uk'),
-            array(EmailValidator::ERR_NODOMAIN, 'example@'),
+            array(NoDomainPart::CODE, 'example@'),
             array(EmailValidator::ERR_DOMAINHYPHENEND, 'example@example-.co.uk'),
             array(EmailValidator::ERR_DOMAINHYPHENEND, 'example@example-'),
             array(ConsecutiveAt::CODE, 'example@@example.co.uk'),