Passed
Pull Request — master (#257)
by Wilmer
10:49
created

FormatDataResponseTest.php$0 ➔ getContainer()   A

Complexity

Conditions 1

Size

Total Lines 18

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
dl 0
loc 18
rs 9.6666
c 0
b 0
f 0
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<?php
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namespace Yiisoft\Yii\Web\Tests\Data\Middleware;
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use Nyholm\Psr7\Factory\Psr17Factory;
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use Nyholm\Psr7\Response;
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use Nyholm\Psr7\ServerRequest;
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use PHPUnit\Framework\TestCase;
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use Psr\Container\ContainerInterface;
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use Psr\Http\Message\ResponseInterface;
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use Psr\Http\Message\ServerRequestInterface;
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use Psr\Http\Server\RequestHandlerInterface;
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use Yiisoft\Http\Status;
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use Yiisoft\Router\Route;
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use Yiisoft\Yii\Web\Data\Formatter\JsonDataResponseFormatter;
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use Yiisoft\Yii\Web\Data\Middleware\FormatDataResponse;
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use Yiisoft\Yii\Web\Data\DataResponse;
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class FormatDataResponseTest extends TestCase
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{
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    public function testFormatter(): void
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    {
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        $request = new ServerRequest('GET', '/test');
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        $factory = new Psr17Factory();
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        $dataResponse = new DataResponse(['test' => 'test'], 200, '', $factory);
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        $route = Route::get(
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            '/test',
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            static function () use ($dataResponse) {
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                return $dataResponse;
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            },
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            $this->getContainer([FormatDataResponse::class => new FormatDataResponse(new JsonDataResponseFormatter())])
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        )->addMiddleware(FormatDataResponse::class);
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        $result = $route->process($request, $this->getRequestHandler());
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        $result->getBody()->rewind();
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        $this->assertSame('{"test":"test"}', $result->getBody()->getContents());
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        $this->assertSame(['application/json'], $result->getHeader('Content-Type'));
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    }
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    private function getContainer(array $instances): ContainerInterface
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    {
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        return new class($instances) implements ContainerInterface {
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            private array $instances;
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            public function __construct(array $instances)
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            {
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                $this->instances = $instances;
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            }
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            public function get($id)
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            {
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                return $this->instances[$id];
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            }
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            public function has($id)
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            {
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                return isset($this->instances[$id]);
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            }
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        };
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    }
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    private function getRequestHandler(): RequestHandlerInterface
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    {
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        return new class() implements RequestHandlerInterface {
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            public function handle(ServerRequestInterface $request): ResponseInterface
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            {
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                return new Response(Status::NOT_FOUND);
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            }
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        };
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    }
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}
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