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<?php
namespace Doctrine\Tests\DBAL\Driver\Mysqli;
use Doctrine\DBAL\Driver\Mysqli\MysqliConnection;
use Doctrine\DBAL\Driver\Mysqli\MysqliException;
use Doctrine\Tests\DbalTestCase;
class MysqliConnectionTest extends DbalTestCase
{
/**
* The mysqli driver connection mock under test.
*
* @var \Doctrine\DBAL\Driver\Mysqli\MysqliConnection|\PHPUnit_Framework_MockObject_MockObject
*/
private $connectionMock;
protected function setUp()
if ( ! extension_loaded('mysqli')) {
$this->markTestSkipped('mysqli is not installed.');
}
parent::setUp();
$this->connectionMock = $this->getMockBuilder(MysqliConnection::class)
->disableOriginalConstructor()
->getMockForAbstractClass();
public function testDoesNotRequireQueryForServerVersion()
self::assertFalse($this->connectionMock->requiresQueryForServerVersion());
public function testRestoresErrorHandlerOnException()
$handler = function () { self::fail('Never expected this to be called'); };
$default_handler = set_error_handler($handler);
try {
new MysqliConnection(['host' => '255.255.255.255'], 'user', 'pass');
self::fail('An exception was supposed to be raised');
} catch (MysqliException $e) {
self::assertSame('Network is unreachable', $e->getMessage());
self::assertSame($handler, set_error_handler($default_handler), 'Restoring error handler failed.');
restore_error_handler();
doctrine /
dbal
