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<?php
namespace Doctrine\Tests\DBAL\Functional;
use Doctrine\DBAL\Platforms\MySqlPlatform;
use Doctrine\Tests\DbalFunctionalTestCase;
use PHPUnit\Framework\Error\Warning;
use function sleep;
class TransactionTest extends DbalFunctionalTestCase
{
protected function setUp() : void
parent::setUp();
Warning::$enabled = false; // we will ignore `MySQL server has gone away` warnings
if ($this->connection->getDatabasePlatform() instanceof MySqlPlatform) {
return;
}
$this->markTestSkipped('Restricted to MySQL.');
protected function tearDown() : void
Warning::$enabled = true;
$this->resetSharedConn();
parent::tearDown();
public function testCommitFalse() : void
$this->connection->query('SET SESSION wait_timeout=1');
$this->assertTrue($this->connection->beginTransaction());
sleep(2); // during the sleep mysql will close the connection
$this->assertFalse($this->connection->commit());
doctrine /
dbal
