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<?php |
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namespace Nord\Lumen\Cors\Tests; |
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use Closure; |
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use Nord\Lumen\Cors\CorsService; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\HttpFoundation\Response; |
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class CorsServiceTest extends \Codeception\Test\Unit |
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{ |
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use \Codeception\Specify; |
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/** |
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* @var \UnitTester |
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*/ |
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protected $tester; |
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/** |
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* @var CorsService |
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*/ |
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protected $service; |
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/** |
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* @var Request |
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*/ |
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protected $request; |
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/** |
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* @var Response |
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*/ |
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protected $response; |
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/** |
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* @var Closure |
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*/ |
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protected $closure; |
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public function testServiceConfig() |
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{ |
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$this->specify('service config max_age is less than zero', function () { |
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new CorsService(['max_age' => -1]); |
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}, ['throws' => 'InvalidArgumentException']); |
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} |
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public function testHandlePreflightRequest() |
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{ |
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$this->service = new CorsService; |
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$this->request = new Request; |
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$this->specify('403 response if origin is not allowed', function () { |
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$this->request->headers->set('Origin', 'http://foo.com'); |
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$this->request->headers->set('Access-Control-Request-Method', 'POST'); |
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$this->request->headers->set('Access-Control-Request-Headers', 'accept, authorization, content-type'); |
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$response = $this->service->handlePreflightRequest($this->request); |
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verify($response->getStatusCode())->equals(403); |
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}); |
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$this->service = new CorsService([ |
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'allow_origins' => ['http://foo.com'], |
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]); |
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$this->request = new Request; |
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$this->specify('405 response if method is not allowed', function () { |
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$this->request->headers->set('Origin', 'http://foo.com'); |
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$this->request->headers->set('Access-Control-Request-Method', 'POST'); |
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$this->request->headers->set('Access-Control-Request-Headers', 'accept, authorization, content-type'); |
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$response = $this->service->handlePreflightRequest($this->request); |
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verify($response->getStatusCode())->equals(405); |
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}); |
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$this->service = new CorsService([ |
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'allow_origins' => ['http://foo.com'], |
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'allow_methods' => ['post'], |
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]); |
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$this->request = new Request; |
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$this->specify('403 response if header is not allowed', function () { |
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$this->request->headers->set('Origin', 'http://foo.com'); |
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$this->request->headers->set('Access-Control-Request-Method', 'POST'); |
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$this->request->headers->set('Access-Control-Request-Headers', 'accept, authorization, content-type'); |
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$response = $this->service->handlePreflightRequest($this->request); |
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}); |
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$this->service = new CorsService([ |
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'allow_origins' => ['http://foo.com'], |
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'allow_methods' => ['post'], |
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'allow_headers' => ['accept', 'authorization', 'content-type'], |
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]); |
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$this->request = new Request; |
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$this->specify('200 response when origin, method and headers are allowed', function () { |
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$this->request->headers->set('Origin', 'http://foo.com'); |
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$this->request->headers->set('Access-Control-Request-Method', 'POST'); |
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$this->request->headers->set('Access-Control-Request-Headers', 'accept, authorization, content-type'); |
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$response = $this->service->handlePreflightRequest($this->request); |
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verify($response->getStatusCode())->equals(200); |
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}); |
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$this->service = new CorsService([ |
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'allow_origins' => ['*'], |
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]); |
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$this->request = new Request; |
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$this->specify('403 response when origin is not set', function () { |
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$response = $this->service->handlePreflightRequest($this->request); |
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verify($response->getStatusCode())->equals(403); |
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}); |
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$this->service = new CorsService([ |
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'allow_origins' => ['*'], |
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'allow_headers' => ['accept'], |
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]); |
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$this->request = new Request; |
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$this->specify('403 response exception when header is not set', function () { |
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$this->request->headers->set('Origin', 'http://foo.com'); |
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$this->request->headers->set('Access-Control-Request-Headers', 'accept, '); |
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$response = $this->service->handlePreflightRequest($this->request); |
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verify($response->getStatusCode())->equals(403); |
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}); |
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$this->service = new CorsService([ |
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'allow_origins' => ['http://foo.com'], |
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'allow_methods' => ['post'], |
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'allow_headers' => ['accept', 'authorization', 'content-type'], |
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]); |
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$this->request = new Request; |
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$this->specify('response headers are set', function () { |
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$this->request->headers->set('Origin', 'http://foo.com'); |
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$this->request->headers->set('Access-Control-Request-Method', 'POST'); |
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$this->request->headers->set('Access-Control-Request-Headers', 'accept, authorization, content-type'); |
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$response = $this->service->handlePreflightRequest($this->request); |
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verify($response->headers->get('Access-Control-Allow-Origin'))->equals('http://foo.com'); |
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verify($response->headers->get('Access-Control-Allow-Methods'))->equals('POST'); |
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verify($response->headers->get('Access-Control-Allow-Headers'))->equals('accept, authorization, content-type'); |
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verify($response->headers->has('Access-Control-Allow-Credentials'))->false(); |
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verify($response->headers->has('Access-Control-Max-Age'))->false(); |
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}); |
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$this->service = new CorsService([ |
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'allow_origins' => ['http://foo.com'], |
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'allow_methods' => ['post'], |
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'allow_headers' => ['accept', 'authorization', 'content-type'], |
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]); |
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$this->request = new Request; |
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$this->specify('regression test for issue #31', function () { |
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$this->request->headers->set('Origin', 'http://foo.com'); |
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$this->request->headers->set('Access-Control-Request-Method', 'POST'); |
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$this->request->headers->set('Access-Control-Request-Headers', 'accept,authorization, content-type'); |
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$response = $this->service->handlePreflightRequest($this->request); |
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verify($response->headers->get('Access-Control-Allow-Origin'))->equals('http://foo.com'); |
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verify($response->headers->get('Access-Control-Allow-Methods'))->equals('POST'); |
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verify($response->headers->get('Access-Control-Allow-Headers'))->equals('accept, authorization, content-type'); |
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verify($response->headers->has('Access-Control-Allow-Credentials'))->false(); |
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verify($response->headers->has('Access-Control-Max-Age'))->false(); |
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}); |
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$this->service = new CorsService([ |
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'allow_origins' => ['*'], |
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'allow_methods' => ['*'], |
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'allow_headers' => ['*'], |
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'allow_credentials' => true, |
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]); |
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$this->request = new Request; |
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$this->specify('response credentials header is set', function () { |
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$this->request->headers->set('Origin', 'http://foo.com'); |
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$this->request->headers->set('Access-Control-Request-Method', 'POST'); |
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$this->request->headers->set('Access-Control-Request-Headers', 'accept, authorization, content-type'); |
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$response = $this->service->handlePreflightRequest($this->request); |
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verify($response->headers->get('Access-Control-Allow-Credentials'))->equals('true'); |
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}); |
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$this->service = new CorsService([ |
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'allow_origins' => ['*'], |
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'allow_methods' => ['*'], |
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'allow_headers' => ['*'], |
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'max_age' => 3600, |
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]); |
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$this->request = new Request; |
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$this->specify('response max-age header is set', function () { |
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$this->request->headers->set('Origin', 'http://foo.com'); |
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$this->request->headers->set('Access-Control-Request-Method', 'POST'); |
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$this->request->headers->set('Access-Control-Request-Headers', 'accept, authorization, content-type'); |
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$response = $this->service->handlePreflightRequest($this->request); |
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verify($response->headers->get('Access-Control-Max-Age'))->equals(3600); |
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}); |
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$this->service = new CorsService([ |
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'allow_origins' => ['http://foo.com'], |
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'origin_not_allowed' => function () { |
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return new Response('INVALID ORIGIN', 403); |
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}, |
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]); |
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$this->request = new Request; |
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$this->specify('response origin_not_allowed header is set', function () { |
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$this->request->headers->set('Origin', 'http://bar.com'); |
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$response = $this->service->handlePreflightRequest($this->request); |
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verify($response->getStatusCode())->equals(403); |
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verify($response->getContent())->equals('INVALID ORIGIN'); |
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}); |
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$this->service = new CorsService([ |
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'allow_origins' => ['*'], |
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'allow_methods' => ['GET'], |
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'method_not_allowed' => function () { |
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return new Response('INVALID METHOD', 403); |
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}, |
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]); |
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$this->request = new Request; |
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$this->specify('response method_not_allowed header is set', function () { |
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$this->request->headers->set('Origin', 'http://foo.com'); |
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$this->request->headers->set('Access-Control-Request-Method', 'POST'); |
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$response = $this->service->handlePreflightRequest($this->request); |
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verify($response->getStatusCode())->equals(403); |
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verify($response->getContent())->equals('INVALID METHOD'); |
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}); |
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$this->service = new CorsService([ |
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'allow_origins' => ['*'], |
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'allow_headers' => ['accept'], |
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'header_not_allowed' => function () { |
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return new Response('INVALID HEADER', 403); |
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}, |
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]); |
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$this->request = new Request; |
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$this->specify('response header_not_allowed header is set', function () { |
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$this->request->headers->set('Origin', 'http://foo.com'); |
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$this->request->headers->set('Access-Control-Request-Headers', 'accept, authorization'); |
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$response = $this->service->handlePreflightRequest($this->request); |
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verify($response->getStatusCode())->equals(403); |
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verify($response->getContent())->equals('INVALID HEADER'); |
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}); |
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} |
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public function testHandleRequest() |
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{ |
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$this->request = new Request; |
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$this->response = new Response; |
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$this->closure = function () { |
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return new Response; |
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}; |
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$this->service = new CorsService([ |
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'allow_origins' => ['*'], |
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]); |
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$this->specify('response origin header is set', function () { |
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$this->request->headers->set('Origin', 'http://foo.com'); |
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$response = $this->service->handleRequest($this->request, $this->closure); |
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verify($response->headers->get('Access-Control-Allow-Origin'))->equals('http://foo.com'); |
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}); |
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$this->service = new CorsService([ |
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'allow_origins' => ['*'], |
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]); |
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$this->specify('response vary header is set', function () { |
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$this->request->headers->set('Origin', 'http://foo.com'); |
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$this->request->headers->set('Vary', 'Accept-Encoding'); |
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$response = $this->service->handleRequest($this->request, $this->closure); |
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verify($response->headers->get('Vary'))->equals('Accept-Encoding, Origin'); |
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}); |
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315
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$this->service = new CorsService([ |
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'allow_origins' => ['*'], |
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'allow_methods' => ['*'], |
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'allow_headers' => ['*'], |
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'allow_credentials' => true, |
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]); |
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$this->specify('response credentials header is set', function () { |
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$this->request->headers->set('Origin', 'http://foo.com'); |
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$response = $this->service->handleRequest($this->request, $this->closure); |
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verify($response->headers->get('Access-Control-Allow-Credentials'))->equals('true'); |
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}); |
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$this->service = new CorsService([ |
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'allow_origins' => ['*'], |
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'allow_methods' => ['*'], |
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'allow_headers' => ['*'], |
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'expose_headers' => ['Accept', 'Authorization', 'Content-Type'], |
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]); |
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$this->specify('response expose headers header is set', function () { |
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$this->request->headers->set('Origin', 'http://foo.com'); |
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340
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$response = $this->service->handleRequest($this->request, $this->closure); |
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verify($response->headers->get('Access-Control-Expose-Headers'))->equals('accept, authorization, content-type'); |
343
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}); |
344
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345
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$this->service = new CorsService([ |
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'allow_origins' => ['http://foo.com'], |
347
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]); |
348
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349
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$this->specify('response origin header is not set when origin is not allowed', function () { |
350
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$this->request->headers->set('Origin', 'http://bar.com'); |
351
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352
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|
|
$response = $this->service->handleRequest($this->request, $this->closure); |
353
|
|
|
|
354
|
|
|
verify($response->getStatusCode())->equals(200); |
355
|
|
|
verify($response->headers->get('Access-Control-Allow-Origin'))->equals(null); |
356
|
|
|
}); |
357
|
|
|
} |
358
|
|
|
|
359
|
|
|
public function testIsCorsRequest() |
360
|
|
|
{ |
361
|
|
|
$this->service = new CorsService; |
362
|
|
|
|
363
|
|
|
$this->request = new Request; |
364
|
|
|
|
365
|
|
|
$this->specify('cors request is recognized', function () { |
366
|
|
|
verify($this->service->isCorsRequest($this->request))->false(); |
367
|
|
|
|
368
|
|
|
$this->request->headers->set('Origin', 'http://foo.com'); |
369
|
|
|
|
370
|
|
|
verify($this->service->isCorsRequest($this->request))->true(); |
371
|
|
|
}); |
372
|
|
|
} |
373
|
|
|
|
374
|
|
|
public function testIsPreflightRequest() |
375
|
|
|
{ |
376
|
|
|
$this->service = new CorsService; |
377
|
|
|
|
378
|
|
|
$this->request = new Request; |
379
|
|
|
|
380
|
|
|
$this->specify('preflight request is recognized', function () { |
381
|
|
|
verify($this->service->isPreflightRequest($this->request))->false(); |
382
|
|
|
|
383
|
|
|
$this->request->setMethod('OPTIONS'); |
384
|
|
|
|
385
|
|
|
verify($this->service->isPreflightRequest($this->request))->false(); |
386
|
|
|
|
387
|
|
|
$this->request->headers->set('Access-Control-Request-Method', 'POST'); |
388
|
|
|
|
389
|
|
|
verify($this->service->isPreflightRequest($this->request))->false(); |
390
|
|
|
|
391
|
|
|
$this->request->headers->set('Origin', 'http://foo.com'); |
392
|
|
|
|
393
|
|
|
verify($this->service->isPreflightRequest($this->request))->true(); |
394
|
|
|
}); |
395
|
|
|
} |
396
|
|
|
} |
397
|
|
|
|