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<?php
/*
* This file is part of the Predis package.
*
* (c) 2009-2020 Daniele Alessandri
* (c) 2021-2025 Till Krüss
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Predis\Connection;
use PHPUnit\Framework\MockObject\MockObject;
use Predis\Command\RawCommand;
use Predis\Response\Error as ErrorResponse;
class CompositeStreamConnectionTest extends PredisConnectionTestCase
{
/**
* {@inheritDoc}
*/
protected function getConnectionClass(): string
{
return 'Predis\Connection\CompositeStreamConnection';
}
/**
* @group disconnected
*/
public function testThrowsExceptionOnInitializationCommandFailure(): void
{
$this->expectException('Predis\Connection\ConnectionException');
$this->expectExceptionMessage('Failed: ERR invalid DB index [tcp://127.0.0.1:6379]');
$cmdSelect = RawCommand::create('SELECT', '1000');
/** @var NodeConnectionInterface|MockObject */
$connection = $this
->getMockBuilder($this->getConnectionClass())
->onlyMethods(['write', 'read', 'createResource'])
->setConstructorArgs([new Parameters()])
->getMock();
$connection
->expects($this->once())
->method('write');
$connection
->method('read')
->willReturn(
new ErrorResponse('ERR invalid DB index')
);
$connection->method('createResource');
$connection->addConnectCommand($cmdSelect);
$connection->connect();
}
// ******************************************************************** //
// ---- INTEGRATION TESTS --------------------------------------------- //
// ******************************************************************** //
/**
* @group connected
*/
public function testReadsMultibulkResponsesAsIterators(): void
{
/** @var CompositeConnectionInterface */
$connection = $this->createConnection(true);
$commands = $this->getCommandFactory();
$connection->connect();
$connection->getProtocol()->useIterableMultibulk(true);
$connection->executeCommand($commands->create('rpush', ['metavars', 'foo', 'hoge', 'lol']));
$connection->writeRequest($commands->create('lrange', ['metavars', 0, -1]));
$this->assertInstanceOf('Predis\Response\Iterator\MultiBulkIterator', $iterator = $connection->read());
$this->assertSame(['foo', 'hoge', 'lol'], iterator_to_array($iterator));
}
/**
* @group connected
* @requires PHP 5.4
*/
public function testPersistentParameterWithFalseLikeValues(): void
{
$connection1 = $this->createConnectionWithParams(['persistent' => 0]);
$this->assertNonPersistentConnection($connection1->getResource()->detach());
$connection2 = $this->createConnectionWithParams(['persistent' => false]);
$this->assertNonPersistentConnection($connection2->getResource()->detach());
$connection3 = $this->createConnectionWithParams(['persistent' => '0']);
$this->assertNonPersistentConnection($connection3->getResource()->detach());
$connection4 = $this->createConnectionWithParams(['persistent' => 'false']);
$this->assertNonPersistentConnection($connection4->getResource()->detach());
}
/**
* @group connected
* @requires PHP 5.4
*/
public function testPersistentParameterWithTrueLikeValues(): void
{
$connection1 = $this->createConnectionWithParams(['persistent' => 1]);
$this->assertPersistentConnection($connection1->getResource()->detach());
$connection2 = $this->createConnectionWithParams(['persistent' => true]);
$this->assertPersistentConnection($connection2->getResource()->detach());
$connection3 = $this->createConnectionWithParams(['persistent' => '1']);
$this->assertPersistentConnection($connection3->getResource()->detach());
$connection4 = $this->createConnectionWithParams(['persistent' => 'true']);
$this->assertPersistentConnection($connection4->getResource()->detach());
$connection1->disconnect();
}
/**
* @group connected
* @requires PHP 5.4
*/
public function testPersistentConnectionsToSameNodeShareResource(): void
{
$connection1 = $this->createConnectionWithParams(['persistent' => true]);
$connection2 = $this->createConnectionWithParams(['persistent' => true]);
$this->assertPersistentConnection($connection1->getResource()->detach());
$this->assertPersistentConnection($connection2->getResource()->detach());
$this->assertEquals($connection1->getResource(), $connection2->getResource());
$connection1->disconnect();
}
/**
* @group connected
* @requires PHP 5.4
*/
public function testPersistentConnectionsToSameNodeDoNotShareResourceUsingDifferentPersistentID(): void
{
$connection1 = $this->createConnectionWithParams(['persistent' => 'conn1']);
$connection2 = $this->createConnectionWithParams(['persistent' => 'conn2']);
$this->assertPersistentConnection($connection1->getResource()->detach());
$this->assertPersistentConnection($connection2->getResource()->detach());
$this->assertNotSame($connection1->getResource(), $connection2->getResource());
}
}
|
