Replaced the mock CommentedType with ArrayType

tests/Doctrine/Tests/DBAL/Platforms/AbstractPlatformTestCase.php

@@ -15,7 +15,6 @@ use Doctrine\DBAL\Schema\Index;
 use Doctrine\DBAL\Schema\Table;
 use Doctrine\DBAL\Schema\TableDiff;
 use Doctrine\DBAL\Types\Type;
-use Doctrine\Tests\Types\CommentedType;
 use PHPUnit\Framework\TestCase;
 use function get_class;
 use function implode;
@@ -117,12 +116,8 @@ abstract class AbstractPlatformTestCase extends TestCase
      */
     public function testRegistersCommentedDoctrineMappingTypeImplicitly() : void
     {
-        if (! Type::hasType('my_commented')) {
-            Type::addType('my_commented', CommentedType::class);
-        }
-
-        $type = Type::getType('my_commented');
-        $this->platform->registerDoctrineTypeMapping('foo', 'my_commented');
+        $type = Type::getType('array');
+        $this->platform->registerDoctrineTypeMapping('foo', 'array');
 
         self::assertTrue($this->platform->isCommentedDoctrineType($type));
     }

tests/Doctrine/Tests/Types/CommentedType.php

-<?php
-
-namespace Doctrine\Tests\Types;
-
-use Doctrine\DBAL\Platforms\AbstractPlatform;
-use Doctrine\DBAL\Types\Type;
-use function strtoupper;
-
-class CommentedType extends Type
-{
-    /**
-     * {@inheritDoc}
-     */
-    public function getName()
-    {
-        return 'my_commented';
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    public function getSQLDeclaration(array $fieldDeclaration, AbstractPlatform $platform)
-    {
-        return strtoupper($this->getName());
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    public function requiresSQLCommentHint(AbstractPlatform $platform)
-    {
-        return true;
-    }
-}