Migrated NotifyVisitToRabbitMqTest to use PHPUnit mocks

This commit is contained in:
Alejandro Celaya 2022-10-22 19:05:34 +02:00
parent a15e9c29c8
commit 739433ba8b

View File

@ -8,10 +8,8 @@ use Doctrine\ORM\EntityManagerInterface;
use DomainException;
use Exception;
use PHPUnit\Framework\Assert;
use PHPUnit\Framework\MockObject\MockObject;
use PHPUnit\Framework\TestCase;
use Prophecy\Argument;
use Prophecy\PhpUnit\ProphecyTrait;
use Prophecy\Prophecy\ObjectProphecy;
use Psr\Log\LoggerInterface;
use RuntimeException;
use Shlinkio\Shlink\Common\UpdatePublishing\PublishingHelperInterface;
@ -33,48 +31,46 @@ use function Functional\noop;
class NotifyVisitToRabbitMqTest extends TestCase
{
use ProphecyTrait;
private ObjectProphecy $helper;
private ObjectProphecy $updatesGenerator;
private ObjectProphecy $em;
private ObjectProphecy $logger;
private MockObject $helper;
private MockObject $updatesGenerator;
private MockObject $em;
private MockObject $logger;
protected function setUp(): void
{
$this->helper = $this->prophesize(PublishingHelperInterface::class);
$this->updatesGenerator = $this->prophesize(PublishingUpdatesGeneratorInterface::class);
$this->em = $this->prophesize(EntityManagerInterface::class);
$this->logger = $this->prophesize(LoggerInterface::class);
$this->helper = $this->createMock(PublishingHelperInterface::class);
$this->updatesGenerator = $this->createMock(PublishingUpdatesGeneratorInterface::class);
$this->em = $this->createMock(EntityManagerInterface::class);
$this->logger = $this->createMock(LoggerInterface::class);
}
/** @test */
public function doesNothingWhenTheFeatureIsNotEnabled(): void
{
($this->listener(new RabbitMqOptions(enabled: false)))(new VisitLocated('123'));
$this->helper->expects($this->never())->method('publishUpdate');
$this->em->expects($this->never())->method('find');
$this->logger->expects($this->never())->method('warning');
$this->logger->expects($this->never())->method('debug');
$this->em->find(Argument::cetera())->shouldNotHaveBeenCalled();
$this->logger->warning(Argument::cetera())->shouldNotHaveBeenCalled();
$this->logger->debug(Argument::cetera())->shouldNotHaveBeenCalled();
$this->helper->publishUpdate(Argument::cetera())->shouldNotHaveBeenCalled();
($this->listener(new RabbitMqOptions(enabled: false)))(new VisitLocated('123'));
}
/** @test */
public function notificationsAreNotSentWhenVisitCannotBeFound(): void
{
$visitId = '123';
$findVisit = $this->em->find(Visit::class, $visitId)->willReturn(null);
$logWarning = $this->logger->warning(
'Tried to notify {name} for visit with id "{visitId}", but it does not exist.',
['visitId' => $visitId, 'name' => 'RabbitMQ'],
$this->em->expects($this->once())->method('find')->with(
$this->equalTo(Visit::class),
$this->equalTo($visitId),
)->willReturn(null);
$this->logger->expects($this->once())->method('warning')->with(
$this->equalTo('Tried to notify {name} for visit with id "{visitId}", but it does not exist.'),
$this->equalTo(['visitId' => $visitId, 'name' => 'RabbitMQ']),
);
$this->logger->expects($this->never())->method('debug');
$this->helper->expects($this->never())->method('publishUpdate');
($this->listener())(new VisitLocated($visitId));
$findVisit->shouldHaveBeenCalledOnce();
$logWarning->shouldHaveBeenCalledOnce();
$this->logger->debug(Argument::cetera())->shouldNotHaveBeenCalled();
$this->helper->publishUpdate(Argument::cetera())->shouldNotHaveBeenCalled();
}
/**
@ -84,20 +80,21 @@ class NotifyVisitToRabbitMqTest extends TestCase
public function expectedChannelsAreNotifiedBasedOnTheVisitType(Visit $visit, array $expectedChannels): void
{
$visitId = '123';
$findVisit = $this->em->find(Visit::class, $visitId)->willReturn($visit);
$this->em->expects($this->once())->method('find')->with(
$this->equalTo(Visit::class),
$this->equalTo($visitId),
)->willReturn($visit);
each($expectedChannels, function (string $method): void {
$this->updatesGenerator->{$method}(Argument::type(Visit::class))->willReturn(
Update::forTopicAndPayload('', []),
)->shouldBeCalledOnce();
$this->updatesGenerator->expects($this->once())->method($method)->with(
$this->isInstanceOf(Visit::class),
)->willReturn(Update::forTopicAndPayload('', []));
});
$this->helper->expects($this->exactly(count($expectedChannels)))->method('publishUpdate')->with(
$this->isInstanceOf(Update::class),
);
$this->logger->expects($this->never())->method('debug');
($this->listener())(new VisitLocated($visitId));
$findVisit->shouldHaveBeenCalledOnce();
$this->helper->publishUpdate(Argument::type(Update::class))->shouldHaveBeenCalledTimes(
count($expectedChannels),
);
$this->logger->debug(Argument::cetera())->shouldNotHaveBeenCalled();
}
public function provideVisits(): iterable
@ -124,21 +121,20 @@ class NotifyVisitToRabbitMqTest extends TestCase
public function printsDebugMessageInCaseOfError(Throwable $e): void
{
$visitId = '123';
$findVisit = $this->em->find(Visit::class, $visitId)->willReturn(Visit::forBasePath(Visitor::emptyInstance()));
$generateUpdate = $this->updatesGenerator->newOrphanVisitUpdate(Argument::type(Visit::class))->willReturn(
Update::forTopicAndPayload('', []),
$this->em->expects($this->once())->method('find')->with(
$this->equalTo(Visit::class),
$this->equalTo($visitId),
)->willReturn(Visit::forBasePath(Visitor::emptyInstance()));
$this->updatesGenerator->expects($this->once())->method('newOrphanVisitUpdate')->with(
$this->isInstanceOf(Visit::class),
)->willReturn(Update::forTopicAndPayload('', []));
$this->helper->expects($this->once())->method('publishUpdate')->withAnyParameters()->willThrowException($e);
$this->logger->expects($this->once())->method('debug')->with(
$this->equalTo('Error while trying to notify {name} with new visit. {e}'),
$this->equalTo(['e' => $e, 'name' => 'RabbitMQ']),
);
$publish = $this->helper->publishUpdate(Argument::cetera())->willThrow($e);
($this->listener())(new VisitLocated($visitId));
$this->logger->debug(
'Error while trying to notify {name} with new visit. {e}',
['e' => $e, 'name' => 'RabbitMQ'],
)->shouldHaveBeenCalledOnce();
$findVisit->shouldHaveBeenCalledOnce();
$generateUpdate->shouldHaveBeenCalledOnce();
$publish->shouldHaveBeenCalledOnce();
}
public function provideExceptions(): iterable
@ -155,17 +151,18 @@ class NotifyVisitToRabbitMqTest extends TestCase
public function expectedPayloadIsPublishedDependingOnConfig(
bool $legacy,
Visit $visit,
callable $assert,
callable $setup,
callable $expect,
): void {
$visitId = '123';
$findVisit = $this->em->find(Visit::class, $visitId)->willReturn($visit);
$this->em->expects($this->once())->method('find')->with(
$this->equalTo(Visit::class),
$this->equalTo($visitId),
)->willReturn($visit);
$setup($this->updatesGenerator);
$expect($this->helper, $this->updatesGenerator);
($this->listener(new RabbitMqOptions(true, $legacy)))(new VisitLocated($visitId));
$findVisit->shouldHaveBeenCalledOnce();
$assert($this->helper, $this->updatesGenerator);
}
public function provideLegacyPayloads(): iterable
@ -173,8 +170,9 @@ class NotifyVisitToRabbitMqTest extends TestCase
yield 'legacy non-orphan visit' => [
true,
$visit = Visit::forValidShortUrl(ShortUrl::withLongUrl(''), Visitor::emptyInstance()),
function (ObjectProphecy|PublishingHelperInterface $helper) use ($visit): void {
$helper->publishUpdate(Argument::that(function (Update $update) use ($visit): bool {
noop(...),
function (MockObject & PublishingHelperInterface $helper) use ($visit): void {
$helper->method('publishUpdate')->with($this->callback(function (Update $update) use ($visit): bool {
$payload = $update->payload;
Assert::assertEquals($payload, $visit->jsonSerialize());
Assert::assertArrayNotHasKey('visitedUrl', $payload);
@ -185,13 +183,13 @@ class NotifyVisitToRabbitMqTest extends TestCase
return true;
}));
},
noop(...),
];
yield 'legacy orphan visit' => [
true,
Visit::forBasePath(Visitor::emptyInstance()),
function (ObjectProphecy|PublishingHelperInterface $helper): void {
$helper->publishUpdate(Argument::that(function (Update $update): bool {
noop(...),
function (MockObject & PublishingHelperInterface $helper): void {
$helper->method('publishUpdate')->with($this->callback(function (Update $update): bool {
$payload = $update->payload;
Assert::assertArrayHasKey('visitedUrl', $payload);
Assert::assertArrayHasKey('type', $payload);
@ -199,35 +197,33 @@ class NotifyVisitToRabbitMqTest extends TestCase
return true;
}));
},
noop(...),
];
yield 'non-legacy non-orphan visit' => [
false,
Visit::forValidShortUrl(ShortUrl::withLongUrl(''), Visitor::emptyInstance()),
function (ObjectProphecy|PublishingHelperInterface $helper): void {
$helper->publishUpdate(Argument::type(Update::class))->shouldHaveBeenCalledTimes(2);
},
function (ObjectProphecy|PublishingUpdatesGeneratorInterface $updatesGenerator): void {
function (MockObject & PublishingUpdatesGeneratorInterface $updatesGenerator): void {
$update = Update::forTopicAndPayload('', []);
$updatesGenerator->newOrphanVisitUpdate(Argument::cetera())->shouldNotBeCalled();
$updatesGenerator->newVisitUpdate(Argument::cetera())->willReturn($update)
->shouldBeCalledOnce();
$updatesGenerator->newShortUrlVisitUpdate(Argument::cetera())->willReturn($update)
->shouldBeCalledOnce();
$updatesGenerator->expects($this->never())->method('newOrphanVisitUpdate');
$updatesGenerator->expects($this->once())->method('newVisitUpdate')->withAnyParameters()->willReturn(
$update,
);
$updatesGenerator->expects($this->once())->method('newShortUrlVisitUpdate')->willReturn($update);
},
function (MockObject & PublishingHelperInterface $helper): void {
$helper->expects($this->exactly(2))->method('publishUpdate')->with($this->isInstanceOf(Update::class));
},
];
yield 'non-legacy orphan visit' => [
false,
Visit::forBasePath(Visitor::emptyInstance()),
function (ObjectProphecy|PublishingHelperInterface $helper): void {
$helper->publishUpdate(Argument::type(Update::class))->shouldHaveBeenCalledOnce();
},
function (ObjectProphecy|PublishingUpdatesGeneratorInterface $updatesGenerator): void {
function (MockObject & PublishingUpdatesGeneratorInterface $updatesGenerator): void {
$update = Update::forTopicAndPayload('', []);
$updatesGenerator->newOrphanVisitUpdate(Argument::cetera())->willReturn($update)
->shouldBeCalledOnce();
$updatesGenerator->newVisitUpdate(Argument::cetera())->shouldNotBeCalled();
$updatesGenerator->newShortUrlVisitUpdate(Argument::cetera())->shouldNotBeCalled();
$updatesGenerator->expects($this->once())->method('newOrphanVisitUpdate')->willReturn($update);
$updatesGenerator->expects($this->never())->method('newVisitUpdate');
$updatesGenerator->expects($this->never())->method('newShortUrlVisitUpdate');
},
function (MockObject & PublishingHelperInterface $helper): void {
$helper->expects($this->once())->method('publishUpdate')->with($this->isInstanceOf(Update::class));
},
];
}
@ -235,10 +231,10 @@ class NotifyVisitToRabbitMqTest extends TestCase
private function listener(?RabbitMqOptions $options = null): NotifyVisitToRabbitMq
{
return new NotifyVisitToRabbitMq(
$this->helper->reveal(),
$this->updatesGenerator->reveal(),
$this->em->reveal(),
$this->logger->reveal(),
$this->helper,
$this->updatesGenerator,
$this->em,
$this->logger,
new OrphanVisitDataTransformer(),
$options ?? new RabbitMqOptions(enabled: true, legacyVisitsPublishing: false),
);