pdo-document/tests/unit/ModeTest.php

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<?php
/**
* @author Daniel J. Summers <daniel@bitbadger.solutions>
* @license MIT
*/
declare(strict_types=1);
namespace Test\Unit;
use BitBadger\PDODocument\{DocumentException, Mode};
use PHPUnit\Framework\Attributes\TestDox;
use PHPUnit\Framework\TestCase;
/**
* Unit tests for the Mode enumeration
*/
#[TestDox('Mode (Unit tests)')]
class ModeTest extends TestCase
{
#[TestDox('deriveFromDSN() succeeds for PostgreSQL')]
public function testDeriveFromDSNSucceedsForPostgreSQL(): void
{
$this->assertEquals(Mode::PgSQL, Mode::deriveFromDSN('pgsql:Host=localhost'), 'PostgreSQL mode incorrect');
}
#[TestDox('deriveFromDSN() succeeds for SQLite')]
public function testDeriveFromDSNSucceedsForSQLite(): void
{
$this->assertEquals(Mode::SQLite, Mode::deriveFromDSN('sqlite:data.db'), 'SQLite mode incorrect');
}
#[TestDox('deriveFromDSN() fails for MySQL')]
public function testDeriveFromDSNFailsForMySQL(): void
{
$this->expectException(DocumentException::class);
Mode::deriveFromDSN('mysql:Host=localhost');
}
}