doctrine2/tests/Doctrine/Tests/Mocks/SchemaManagerMock.php

<?php

namespace Doctrine\Tests\Mocks;

class SchemaManagerMock extends \Doctrine\DBAL\Schema\AbstractSchemaManager
{
    public function __construct(\Doctrine\DBAL\Connection $conn)
    {
        parent::__construct($conn);
    }

    protected function _getPortableTableColumnDefinition($tableColumn) {}
}