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<?php |
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namespace Digia\Lumen\GraphQL\Tests\Http; |
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use Digia\Lumen\GraphQL\Execution\Processor; |
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use Digia\Lumen\GraphQL\GraphQLService; |
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use Digia\Lumen\GraphQL\Http\GraphQLController; |
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use Digia\Lumen\GraphQL\Models\GraphQLError; |
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use Digia\Lumen\GraphQL\Tests\TestCase; |
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use Illuminate\Http\Request; |
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use Illuminate\View\View; |
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use Symfony\Component\HttpFoundation\JsonResponse; |
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/** |
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* Class GraphQLControllerTest |
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* @package ALehdet\ContentApi\Tests\Unit\GraphQL\Http |
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*/ |
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class GraphQLControllerTest extends TestCase |
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{ |
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/** |
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* Tests that the processor is used properly when handling requests |
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*/ |
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public function testHandle() |
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{ |
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$service = $this->getMockedService([]); |
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$controller = new GraphQLController($service); |
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$response = $controller->handle(new Request()); |
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$this->assertInstanceOf(JsonResponse::class, $response); |
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$this->assertEquals('[]', $response->getContent()); |
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} |
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/** |
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* |
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*/ |
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public function testHandleError() |
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{ |
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$service = $this->getMockedService([ |
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'errors' => ['foo' => 'bar'], |
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'exceptions' => [ |
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new \Exception('foo'), |
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], |
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]); |
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// Make a request and handle it |
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$controller = new GraphQLController($service); |
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$request = new Request(); |
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$request->merge([ |
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'query' => 'Some query', |
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'variables' => ['foo' => 'bar'], |
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]); |
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$controller->handle($request); |
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// Check that the error summary is properly set as an attribute |
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$graphQLError = $request->attributes->get(GraphQLController::ATTRIBUTE_ERROR); |
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$this->assertObjectHasAttribute('query', $graphQLError); |
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$this->assertObjectHasAttribute('variables', $graphQLError); |
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$this->assertObjectHasAttribute('exceptions', $graphQLError); |
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$this->assertEquals(new GraphQLError( |
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'Some query', |
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['foo' => 'bar'], |
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[new \Exception('foo')] |
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), $graphQLError); |
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} |
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/** |
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* Test render GraphiQL view |
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*/ |
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public function testRenderGraphiQL() |
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{ |
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/** @var \PHPUnit_Framework_MockObject_MockObject|GraphQLService $service */ |
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$service = $this->getMockBuilder(GraphQLService::class) |
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->disableOriginalConstructor() |
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->getMock(); |
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// Make a request and handle it |
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$controller = new GraphQLController($service); |
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$this->assertInstanceOf(View::class, $controller->renderGraphiQL()); |
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} |
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/** |
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* @param array $responseData the response data that should be returned |
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* |
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* @return \PHPUnit_Framework_MockObject_MockObject|GraphQLService $service |
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*/ |
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private function getMockedService(array $responseData) |
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{ |
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// Mock the processor |
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$processor = $this->getMockBuilder(Processor::class) |
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->disableOriginalConstructor() |
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->setMethods(['getResponseData', 'processPayload']) |
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->getMock(); |
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$processor->expects($this->once()) |
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->method('processPayload') |
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->willReturn($processor); |
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$processor->expects($this->once()) |
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->method('getResponseData') |
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->willReturn($responseData); |
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/** @var \PHPUnit_Framework_MockObject_MockObject|GraphQLService $service */ |
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$service = $this->getMockBuilder(GraphQLService::class) |
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->disableOriginalConstructor() |
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->setMethods(['getProcessor']) |
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->getMock(); |
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$service->expects($this->once()) |
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->method('getProcessor') |
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->willReturn($processor); |
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return $service; |
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} |
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} |
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digiaonline /
lumen-graphql
