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|
<?php
namespace React\Tests\Socket;
use React\EventLoop\Factory;
use React\Socket\Server;
use React\Socket\TcpConnector;
use React\Socket\UnixConnector;
use Clue\React\Block;
use React\Socket\ConnectionInterface;
class ServerTest extends TestCase
{
const TIMEOUT = 0.1;
public function testCreateServerWithZeroPortAssignsRandomPort()
{
$loop = Factory::create();
$server = new Server(0, $loop);
$this->assertNotEquals(0, $server->getAddress());
$server->close();
}
/**
* @expectedException InvalidArgumentException
*/
public function testConstructorThrowsForInvalidUri()
{
$loop = $this->getMockBuilder('React\EventLoop\LoopInterface')->getMock();
$server = new Server('invalid URI', $loop);
}
public function testConstructorCreatesExpectedTcpServer()
{
$loop = Factory::create();
$server = new Server(0, $loop);
$connector = new TcpConnector($loop);
$connector->connect($server->getAddress())
->then($this->expectCallableOnce(), $this->expectCallableNever());
$connection = Block\await($connector->connect($server->getAddress()), $loop, self::TIMEOUT);
$connection->close();
$server->close();
}
public function testConstructorCreatesExpectedUnixServer()
{
$loop = Factory::create();
$server = new Server($this->getRandomSocketUri(), $loop);
$connector = new UnixConnector($loop);
$connector->connect($server->getAddress())
->then($this->expectCallableOnce(), $this->expectCallableNever());
$connection = Block\await($connector->connect($server->getAddress()), $loop, self::TIMEOUT);
$connection->close();
$server->close();
}
public function testEmitsConnectionForNewConnection()
{
$loop = Factory::create();
$server = new Server(0, $loop);
$server->on('connection', $this->expectCallableOnce());
$client = stream_socket_client($server->getAddress());
Block\sleep(0.1, $loop);
}
public function testDoesNotEmitConnectionForNewConnectionToPausedServer()
{
$loop = Factory::create();
$server = new Server(0, $loop);
$server->pause();
$server->on('connection', $this->expectCallableNever());
$client = stream_socket_client($server->getAddress());
Block\sleep(0.1, $loop);
}
public function testDoesEmitConnectionForNewConnectionToResumedServer()
{
$loop = Factory::create();
$server = new Server(0, $loop);
$server->pause();
$server->on('connection', $this->expectCallableOnce());
$client = stream_socket_client($server->getAddress());
Block\sleep(0.1, $loop);
$server->resume();
Block\sleep(0.1, $loop);
}
public function testDoesNotAllowConnectionToClosedServer()
{
$loop = Factory::create();
$server = new Server(0, $loop);
$server->on('connection', $this->expectCallableNever());
$address = $server->getAddress();
$server->close();
$client = @stream_socket_client($address);
Block\sleep(0.1, $loop);
$this->assertFalse($client);
}
public function testEmitsConnectionWithInheritedContextOptions()
{
if (defined('HHVM_VERSION') && version_compare(HHVM_VERSION, '3.13', '<')) {
// https://3v4l.org/hB4Tc
$this->markTestSkipped('Not supported on legacy HHVM < 3.13');
}
$loop = Factory::create();
$server = new Server(0, $loop, array(
'backlog' => 4
));
$all = null;
$server->on('connection', function (ConnectionInterface $conn) use (&$all) {
$all = stream_context_get_options($conn->stream);
});
$client = stream_socket_client($server->getAddress());
Block\sleep(0.1, $loop);
$this->assertEquals(array('socket' => array('backlog' => 4)), $all);
}
public function testDoesNotEmitSecureConnectionForNewPlainConnection()
{
if (!function_exists('stream_socket_enable_crypto')) {
$this->markTestSkipped('Not supported on your platform (outdated HHVM?)');
}
$loop = Factory::create();
$server = new Server('tls://127.0.0.1:0', $loop, array(
'tls' => array(
'local_cert' => __DIR__ . '/../examples/localhost.pem'
)
));
$server->on('connection', $this->expectCallableNever());
$client = stream_socket_client(str_replace('tls://', '', $server->getAddress()));
Block\sleep(0.1, $loop);
}
private function getRandomSocketUri()
{
return "unix://" . sys_get_temp_dir() . DIRECTORY_SEPARATOR . uniqid(rand(), true) . '.sock';
}
}
|
