Edyan\Neuralyzer\Helper\DB\DriverGuesser::getDBHelper()

Complexity

Conditions	2
Paths	2

Size

Total Lines	21
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	2

Importance

Changes	1
Bugs	0	Features	0

<?php
    public static function getDBHelper(string $driver): string
    {
        $drivers = [
            'pdo_mysql' => MySQL::class,
            'mysql' => MySQL::class,
            'mysql2' => MySQL::class,

            'pdo_pgsql' => PostgreSQL::class,
            'pgsql' => PostgreSQL::class,
            'postgres' => PostgreSQL::class,
            'postgresql' => PostgreSQL::class,

            'pdo_sqlsrv' => SQLServer::class,
            'mssql' => SQLServer::class,
        ];

        if (! array_key_exists($driver, $drivers)) {
            throw new \InvalidArgumentException("${driver} unknown");
        }

        return $drivers[$driver];
    }