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Refactoring: Remove Connection::consume, add NsqException, add tests, allow dynamic change timeout in subscriber

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This commit is contained in:
Konstantin Grachev
2021-01-21 21:22:14 +03:00
parent 33bcb99c86
commit deb4ce686b
7 changed files with 198 additions and 84 deletions
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70
tests/NsqTest.php
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@ -5,6 +5,7 @@ declare(strict_types=1);
use Nsq\Envelope;
use Nsq\Subscriber;
use Nsq\Writer;
use Nsq\Exception;
use PHPUnit\Framework\TestCase;
final class NsqTest extends TestCase
@ -17,14 +18,81 @@ final class NsqTest extends TestCase
$subscriber = new Subscriber('tcp://localhost:4150');
$generator = $subscriber->subscribe(__FUNCTION__, __FUNCTION__, 1);
/** @var null|Envelope $envelope */
$envelope = $generator->current();
static::assertInstanceOf(Envelope::class, $envelope);
/** @var Envelope $envelope */
static::assertSame(__FUNCTION__, $envelope->message->body);
$envelope->finish();
$generator->next();
static::assertNull($generator->current());
$writer->mpub(__FUNCTION__, [
'First mpub message.',
'Second mpub message.',
]);
$generator->next();
/** @var null|Envelope $envelope */
$envelope = $generator->current();
static::assertInstanceOf(Envelope::class, $envelope);
static::assertSame('First mpub message.', $envelope->message->body);
$envelope->finish();
$generator->next();
/** @var null|Envelope $envelope */
$envelope = $generator->current();
static::assertInstanceOf(Envelope::class, $envelope);
static::assertSame('Second mpub message.', $envelope->message->body);
$envelope->requeue(0);
$generator->next();
/** @var null|Envelope $envelope */
$envelope = $generator->current();
static::assertInstanceOf(Envelope::class, $envelope);
static::assertSame('Second mpub message.', $envelope->message->body);
$envelope->finish();
$writer->dpub(__FUNCTION__, 2000, 'Deferred message.');
$generator->next();
/** @var null|Envelope $envelope */
$envelope = $generator->current();
static::assertNull($envelope);
$generator->send(Subscriber::CHANGE_TIMEOUT);
$generator->send(10.0);
/** @var null|Envelope $envelope */
$envelope = $generator->current();
static::assertInstanceOf(Envelope::class, $envelope);
static::assertSame('Deferred message.', $envelope->message->body);
$envelope->finish();
static::assertFalse($subscriber->isClosed());
$generator->send(Subscriber::STOP);
static::assertTrue($subscriber->isClosed());
}
/**
* @dataProvider pubFails
*/
public function testPubFail(string $topic, string $body, string $exceptionMessage): void
{
$this->expectException(Exception::class);
$this->expectExceptionMessage($exceptionMessage);
$writer = new Writer('tcp://localhost:4150');
$writer->pub($topic, $body);
}
/**
* @return Generator<string, array>
*/
public function pubFails(): Generator
{
yield 'Empty body' => ['test', '', 'E_BAD_MESSAGE PUB invalid message body size 0'];
yield 'Invalid topic' => ['test$%^&', '', 'E_BAD_TOPIC PUB topic name "test$%^&" is not valid'];
}
}