doctrine2/tests/Doctrine/Tests/DBAL/Mocks/MockPlatform.php

<?php

namespace Doctrine\Tests\DBAL\Mocks;

use Doctrine\DBAL\Platforms;

class MockPlatform extends \Doctrine\DBAL\Platforms\AbstractPlatform
{
    public function getIntegerTypeDeclarationSql(array $columnDef) {}
    public function getBigIntTypeDeclarationSql(array $columnDef) {}
    public function getSmallIntTypeDeclarationSql(array $columnDef) {}
    public function _getCommonIntegerTypeDeclarationSql(array $columnDef) {}

    public function getVarcharTypeDeclarationSql(array $field)
    {
        return "DUMMYVARCHAR()";
    }

    public function getVarcharDefaultLength()
    {
        return 255;
    }

    public function getName()
    {
        return 'mock';
    }
}