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<?php |
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declare(strict_types=1); |
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namespace ShlinkioTest\Shlink\Rest\Middleware; |
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use PHPUnit\Framework\TestCase; |
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use Prophecy\Prophecy\ObjectProphecy; |
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use Psr\Http\Server\RequestHandlerInterface; |
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use Shlinkio\Shlink\Rest\Middleware\BackwardsCompatibleProblemDetailsMiddleware; |
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use Zend\Diactoros\Response; |
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use Zend\Diactoros\ServerRequest; |
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use Zend\Diactoros\ServerRequestFactory; |
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use Zend\Diactoros\Uri; |
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class BackwardsCompatibleProblemDetailsMiddlewareTest extends TestCase |
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{ |
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private BackwardsCompatibleProblemDetailsMiddleware $middleware; |
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private ObjectProphecy $handler; |
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public function setUp(): void |
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{ |
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$this->handler = $this->prophesize(RequestHandlerInterface::class); |
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$this->middleware = new BackwardsCompatibleProblemDetailsMiddleware(0); |
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} |
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/** |
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* @test |
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* @dataProvider provideNonProcessableResponses |
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*/ |
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public function nonProblemDetailsOrInvalidResponsesAreReturnedAsTheyAre( |
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Response $response, |
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?ServerRequest $request = null |
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): void { |
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$request = $request ?? ServerRequestFactory::fromGlobals(); |
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$handle = $this->handler->handle($request)->willReturn($response); |
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$result = $this->middleware->process($request, $this->handler->reveal()); |
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$this->assertSame($response, $result); |
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$handle->shouldHaveBeenCalledOnce(); |
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} |
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public function provideNonProcessableResponses(): iterable |
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{ |
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yield 'no problem details' => [new Response()]; |
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yield 'invalid JSON' => [(new Response('data://text/plain,{invalid-json'))->withHeader( |
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'Content-Type', |
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'application/problem+json' |
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)]; |
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yield 'version 2' => [ |
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(new Response())->withHeader('Content-type', 'application/problem+json'), |
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ServerRequestFactory::fromGlobals()->withUri(new Uri('/v2/something')), |
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]; |
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} |
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/** |
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* @test |
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* @dataProvider provideRequestPath |
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*/ |
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public function mapsDeprecatedPropertiesWhenRequestIsPerformedToVersionOne(string $requestPath): void |
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{ |
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$request = ServerRequestFactory::fromGlobals()->withUri(new Uri($requestPath)); |
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$response = $this->jsonResponse([ |
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'type' => 'the_type', |
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'detail' => 'the_detail', |
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]); |
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$handle = $this->handler->handle($request)->willReturn($response); |
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/** @var Response\JsonResponse $result */ |
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$result = $this->middleware->process($request, $this->handler->reveal()); |
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$payload = $result->getPayload(); |
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$this->assertEquals([ |
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'type' => 'the_type', |
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'detail' => 'the_detail', |
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'error' => 'the_type', |
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'message' => 'the_detail', |
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], $payload); |
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$handle->shouldHaveBeenCalledOnce(); |
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} |
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public function provideRequestPath(): iterable |
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{ |
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yield 'no version' => ['/foo']; |
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yield 'version one' => ['/v1/foo']; |
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} |
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private function jsonResponse(array $payload, int $status = 200): Response\JsonResponse |
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{ |
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$headers = ['Content-Type' => 'application/problem+json']; |
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return new Response\JsonResponse($payload, $status, $headers); |
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} |
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} |
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shlinkio /
shlink
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