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<?php
class Swift_Transport_StreamBuffer_SocketTimeoutTest extends \PHPUnit\Framework\TestCase
{
protected $buffer;
protected $server;
protected $randomHighPort;
protected function setUp(): void
{
if (!\defined('SWIFT_SMTP_HOST')) {
$this->markTestSkipped(
'Cannot run test without an SMTP host to connect to (define '.
'SWIFT_SMTP_HOST in tests/acceptance.conf.php if you wish to run this test)'
);
}
$serverStarted = false;
for ($i = 0; $i < 5; ++$i) {
$this->randomHighPort = random_int(50000, 65000);
$this->server = stream_socket_server('tcp://127.0.0.1:'.$this->randomHighPort);
if ($this->server) {
$serverStarted = true;
}
}
$this->buffer = new Swift_Transport_StreamBuffer(
$this->createMock('Swift_ReplacementFilterFactory')
);
}
protected function initializeBuffer()
{
$host = '127.0.0.1';
$port = $this->randomHighPort;
$this->buffer->initialize([
'type' => Swift_Transport_IoBuffer::TYPE_SOCKET,
'host' => $host,
'port' => $port,
'protocol' => 'tcp',
'blocking' => 1,
'timeout' => 1,
]);
}
public function testTimeoutException()
{
$this->initializeBuffer();
$e = null;
try {
$line = $this->buffer->readLine(0);
} catch (Exception $e) {
}
$this->assertInstanceOf('Swift_IoException', $e, 'IO Exception Not Thrown On Connection Timeout');
$this->assertMatchesRegularExpression('/Connection to .* Timed Out/', $e->getMessage());
}
protected function tearDown(): void
{
if ($this->server) {
stream_socket_shutdown($this->server, STREAM_SHUT_RDWR);
}
}
}
|
