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<?php |
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declare(strict_types=1); |
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namespace ShlinkioTest\Shlink\Core\Action; |
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use Laminas\Diactoros\Response; |
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use Laminas\Diactoros\ServerRequest; |
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use Laminas\Diactoros\ServerRequestFactory; |
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use Mezzio\Router\RouterInterface; |
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use PHPUnit\Framework\TestCase; |
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use Prophecy\Argument; |
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use Prophecy\PhpUnit\ProphecyTrait; |
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use Prophecy\Prophecy\ObjectProphecy; |
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use Psr\Http\Message\ServerRequestInterface; |
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use Psr\Http\Server\RequestHandlerInterface; |
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use Shlinkio\Shlink\Common\Response\QrCodeResponse; |
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use Shlinkio\Shlink\Core\Action\QrCodeAction; |
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use Shlinkio\Shlink\Core\Entity\ShortUrl; |
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use Shlinkio\Shlink\Core\Exception\ShortUrlNotFoundException; |
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use Shlinkio\Shlink\Core\Model\ShortUrlIdentifier; |
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use Shlinkio\Shlink\Core\Service\ShortUrl\ShortUrlResolverInterface; |
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use function getimagesizefromstring; |
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class QrCodeActionTest extends TestCase |
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{ |
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use ProphecyTrait; |
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private QrCodeAction $action; |
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private ObjectProphecy $urlResolver; |
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public function setUp(): void |
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{ |
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$router = $this->prophesize(RouterInterface::class); |
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$router->generateUri(Argument::cetera())->willReturn('/foo/bar'); |
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$this->urlResolver = $this->prophesize(ShortUrlResolverInterface::class); |
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$this->action = new QrCodeAction($this->urlResolver->reveal(), ['domain' => 'doma.in']); |
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} |
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/** @test */ |
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public function aNotFoundShortCodeWillDelegateIntoNextMiddleware(): void |
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{ |
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$shortCode = 'abc123'; |
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$this->urlResolver->resolveEnabledShortUrl(new ShortUrlIdentifier($shortCode, '')) |
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->willThrow(ShortUrlNotFoundException::class) |
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->shouldBeCalledOnce(); |
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$delegate = $this->prophesize(RequestHandlerInterface::class); |
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$process = $delegate->handle(Argument::any())->willReturn(new Response()); |
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$this->action->process((new ServerRequest())->withAttribute('shortCode', $shortCode), $delegate->reveal()); |
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$process->shouldHaveBeenCalledOnce(); |
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} |
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/** @test */ |
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public function aCorrectRequestReturnsTheQrCodeResponse(): void |
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{ |
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$shortCode = 'abc123'; |
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$this->urlResolver->resolveEnabledShortUrl(new ShortUrlIdentifier($shortCode, '')) |
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->willReturn(new ShortUrl('')) |
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->shouldBeCalledOnce(); |
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$delegate = $this->prophesize(RequestHandlerInterface::class); |
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$resp = $this->action->process( |
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(new ServerRequest())->withAttribute('shortCode', $shortCode), |
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$delegate->reveal(), |
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); |
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self::assertInstanceOf(QrCodeResponse::class, $resp); |
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self::assertEquals(200, $resp->getStatusCode()); |
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$delegate->handle(Argument::any())->shouldHaveBeenCalledTimes(0); |
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} |
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/** |
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* @test |
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* @dataProvider provideQueries |
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*/ |
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public function imageIsReturnedWithExpectedContentTypeBasedOnProvidedFormat( |
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array $query, |
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string $expectedContentType |
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): void { |
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$code = 'abc123'; |
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$this->urlResolver->resolveEnabledShortUrl(new ShortUrlIdentifier($code, ''))->willReturn(new ShortUrl('')); |
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$delegate = $this->prophesize(RequestHandlerInterface::class); |
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$req = (new ServerRequest())->withAttribute('shortCode', $code)->withQueryParams($query); |
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$resp = $this->action->process($req, $delegate->reveal()); |
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self::assertEquals($expectedContentType, $resp->getHeaderLine('Content-Type')); |
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} |
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public function provideQueries(): iterable |
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{ |
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yield 'no format' => [[], 'image/png']; |
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yield 'png format' => [['format' => 'png'], 'image/png']; |
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yield 'svg format' => [['format' => 'svg'], 'image/svg+xml']; |
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yield 'unsupported format' => [['format' => 'jpg'], 'image/png']; |
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} |
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/** |
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* @test |
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* @dataProvider provideRequestsWithSize |
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*/ |
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public function imageIsReturnedWithExpectedSize(ServerRequestInterface $req, int $expectedSize): void |
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{ |
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$code = 'abc123'; |
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$this->urlResolver->resolveEnabledShortUrl(new ShortUrlIdentifier($code, ''))->willReturn(new ShortUrl('')); |
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$delegate = $this->prophesize(RequestHandlerInterface::class); |
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$resp = $this->action->process($req->withAttribute('shortCode', $code), $delegate->reveal()); |
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[$size] = getimagesizefromstring((string) $resp->getBody()); |
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self::assertEquals($expectedSize, $size); |
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} |
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public function provideRequestsWithSize(): iterable |
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{ |
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yield 'no size' => [ServerRequestFactory::fromGlobals(), 300]; |
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yield 'size in attr' => [ServerRequestFactory::fromGlobals()->withAttribute('size', '400'), 400]; |
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yield 'size in query' => [ServerRequestFactory::fromGlobals()->withQueryParams(['size' => '123']), 123]; |
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yield 'size in query and attr' => [ |
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ServerRequestFactory::fromGlobals()->withAttribute('size', '350')->withQueryParams(['size' => '123']), |
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350, |
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]; |
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} |
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} |
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shlinkio /
shlink
