tests/front/ShaarliMiddlewareTest.php

   1 <?php
   2
   3 declare(strict_types=1);
   4
   5 namespace Shaarli\Front;
   6
   7 use PHPUnit\Framework\TestCase;
   8 use Shaarli\Config\ConfigManager;
   9 use Shaarli\Container\ShaarliContainer;
  10 use Shaarli\Front\Exception\LoginBannedException;
  11 use Shaarli\Render\PageBuilder;
  12 use Slim\Http\Request;
  13 use Slim\Http\Response;
  14
  15 class ShaarliMiddlewareTest extends TestCase
  16 {
  17     /** @var ShaarliContainer */
  18     protected $container;
  19
  20     /** @var ShaarliMiddleware  */
  21     protected $middleware;
  22
  23     public function setUp(): void
  24     {
  25         $this->container = $this->createMock(ShaarliContainer::class);
  26         $this->middleware = new ShaarliMiddleware($this->container);
  27     }
  28
  29     public function testMiddlewareExecution(): void
  30     {
  31         $request = $this->createMock(Request::class);
  32         $response = new Response();
  33         $controller = function (Request $request, Response $response): Response {
  34             return $response->withStatus(418); // I'm a tea pot
  35         };
  36
  37         /** @var Response $result */
  38         $result = $this->middleware->__invoke($request, $response, $controller);
  39
  40         static::assertInstanceOf(Response::class, $result);
  41         static::assertSame(418, $result->getStatusCode());
  42     }
  43
  44     public function testMiddlewareExecutionWithException(): void
  45     {
  46         $request = $this->createMock(Request::class);
  47         $response = new Response();
  48         $controller = function (): void {
  49             $exception = new LoginBannedException();
  50
  51             throw new $exception;
  52         };
  53
  54         $pageBuilder = $this->createMock(PageBuilder::class);
  55         $pageBuilder->method('render')->willReturnCallback(function (string $message): string {
  56             return $message;
  57         });
  58         $this->container->pageBuilder = $pageBuilder;
  59
  60         $conf = $this->createMock(ConfigManager::class);
  61         $this->container->conf = $conf;
  62
  63         /** @var Response $result */
  64         $result = $this->middleware->__invoke($request, $response, $controller);
  65
  66         static::assertInstanceOf(Response::class, $result);
  67         static::assertSame(401, $result->getStatusCode());
  68         static::assertContains('error', (string) $result->getBody());
  69     }
  70 }