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<?php |
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declare(strict_types=1); |
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namespace ShlinkioTest\Shlink\Rest\Middleware\ShortCode; |
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use PHPUnit\Framework\TestCase; |
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use Prophecy\Argument; |
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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\Rest\Middleware\ShortCode\CreateShortCodeContentNegotiationMiddleware; |
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use Zend\Diactoros\Response; |
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use Zend\Diactoros\Response\JsonResponse; |
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use Zend\Diactoros\ServerRequestFactory; |
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class CreateShortCodeContentNegotiationMiddlewareTest extends TestCase |
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{ |
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/** |
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* @var CreateShortCodeContentNegotiationMiddleware |
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*/ |
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private $middleware; |
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/** |
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* @var RequestHandlerInterface |
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*/ |
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private $requestHandler; |
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public function setUp() |
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{ |
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$this->middleware = new CreateShortCodeContentNegotiationMiddleware(); |
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$this->requestHandler = $this->prophesize(RequestHandlerInterface::class); |
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} |
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/** |
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* @test |
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*/ |
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public function whenNoJsonResponseIsReturnedNoFurtherOperationsArePerformed() |
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{ |
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$expectedResp = new Response(); |
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$this->requestHandler->handle(Argument::type(ServerRequestInterface::class))->willReturn($expectedResp); |
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$resp = $this->middleware->process(ServerRequestFactory::fromGlobals(), $this->requestHandler->reveal()); |
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$this->assertSame($expectedResp, $resp); |
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} |
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/** |
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* @test |
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* @dataProvider provideData |
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* @param array $query |
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*/ |
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public function properResponseIsReturned(?string $accept, array $query, string $expectedContentType) |
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{ |
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$request = ServerRequestFactory::fromGlobals()->withQueryParams($query); |
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if ($accept !== null) { |
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$request = $request->withHeader('Accept', $accept); |
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} |
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$handle = $this->requestHandler->handle(Argument::type(ServerRequestInterface::class))->willReturn( |
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new JsonResponse(['shortUrl' => 'http://doma.in/foo']) |
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); |
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$response = $this->middleware->process($request, $this->requestHandler->reveal()); |
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$this->assertEquals($expectedContentType, $response->getHeaderLine('Content-type')); |
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$handle->shouldHaveBeenCalled(); |
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} |
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public function provideData(): array |
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{ |
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return [ |
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[null, [], 'application/json'], |
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[null, ['format' => 'json'], 'application/json'], |
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[null, ['format' => 'invalid'], 'application/json'], |
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[null, ['format' => 'txt'], 'text/plain'], |
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['application/json', [], 'application/json'], |
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['application/xml', [], 'application/json'], |
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['text/plain', [], 'text/plain'], |
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]; |
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} |
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/** |
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* @test |
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* @dataProvider provideTextBodies |
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* @param array $json |
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*/ |
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public function properBodyIsReturnedInPlainTextResponses(array $json, string $expectedBody) |
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{ |
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$request = ServerRequestFactory::fromGlobals()->withQueryParams(['format' => 'txt']); |
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$handle = $this->requestHandler->handle(Argument::type(ServerRequestInterface::class))->willReturn( |
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new JsonResponse($json) |
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); |
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$response = $this->middleware->process($request, $this->requestHandler->reveal()); |
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$this->assertEquals($expectedBody, (string) $response->getBody()); |
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$handle->shouldHaveBeenCalled(); |
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} |
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public function provideTextBodies(): array |
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{ |
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return [ |
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[['shortUrl' => 'foobar'], 'foobar'], |
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[['error' => 'FOO_BAR'], 'FOO_BAR'], |
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[[], ''], |
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]; |
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} |
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} |
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shlinkio /
shlink
