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<?php |
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namespace ShlinkioTest\Shlink\Core\Action; |
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use Interop\Http\ServerMiddleware\DelegateInterface; |
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use PHPUnit\Framework\TestCase; |
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use Prophecy\Argument; |
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use Prophecy\Prophecy\ObjectProphecy; |
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use Shlinkio\Shlink\Common\Service\PreviewGenerator; |
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use Shlinkio\Shlink\Core\Action\PreviewAction; |
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use Shlinkio\Shlink\Core\Exception\InvalidShortCodeException; |
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use Shlinkio\Shlink\Core\Service\UrlShortener; |
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use ShlinkioTest\Shlink\Common\Util\TestUtils; |
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use Zend\Diactoros\ServerRequestFactory; |
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class PreviewActionTest extends TestCase |
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{ |
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/** |
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* @var PreviewAction |
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*/ |
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protected $action; |
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/** |
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* @var ObjectProphecy |
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*/ |
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private $previewGenerator; |
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/** |
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* @var ObjectProphecy |
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*/ |
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private $urlShortener; |
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public function setUp() |
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{ |
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$this->previewGenerator = $this->prophesize(PreviewGenerator::class); |
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$this->urlShortener = $this->prophesize(UrlShortener::class); |
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$this->action = new PreviewAction($this->previewGenerator->reveal(), $this->urlShortener->reveal()); |
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} |
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/** |
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* @test |
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*/ |
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public function invalidShortCodeFallsBackToNextMiddleware() |
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{ |
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$shortCode = 'abc123'; |
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$this->urlShortener->shortCodeToUrl($shortCode)->willReturn(null)->shouldBeCalledTimes(1); |
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$delegate = $this->prophesize(DelegateInterface::class); |
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$delegate->process(Argument::cetera())->shouldBeCalledTimes(1); |
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$this->action->process( |
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ServerRequestFactory::fromGlobals()->withAttribute('shortCode', $shortCode), |
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$delegate->reveal() |
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); |
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} |
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/** |
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* @test |
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*/ |
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public function correctShortCodeReturnsImageResponse() |
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{ |
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$shortCode = 'abc123'; |
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$url = 'foobar.com'; |
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$path = __FILE__; |
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$this->urlShortener->shortCodeToUrl($shortCode)->willReturn($url)->shouldBeCalledTimes(1); |
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$this->previewGenerator->generatePreview($url)->willReturn($path)->shouldBeCalledTimes(1); |
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$resp = $this->action->process( |
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ServerRequestFactory::fromGlobals()->withAttribute('shortCode', $shortCode), |
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TestUtils::createDelegateMock()->reveal() |
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); |
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$this->assertEquals(filesize($path), $resp->getHeaderLine('Content-length')); |
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$this->assertEquals((new \finfo(FILEINFO_MIME))->file($path), $resp->getHeaderLine('Content-type')); |
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} |
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/** |
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* @test |
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*/ |
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public function invalidShortCodeExceptionFallsBackToNextMiddleware() |
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{ |
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$shortCode = 'abc123'; |
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$this->urlShortener->shortCodeToUrl($shortCode)->willThrow(InvalidShortCodeException::class) |
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->shouldBeCalledTimes(1); |
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$delegate = $this->prophesize(DelegateInterface::class); |
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$this->action->process( |
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ServerRequestFactory::fromGlobals()->withAttribute('shortCode', $shortCode), |
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$delegate->reveal() |
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); |
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$delegate->process(Argument::any())->shouldHaveBeenCalledTimes(1); |
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} |
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} |
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shlinkio /
shlink
