diff options
Diffstat (limited to 'tests/Unit')
| -rw-r--r-- | tests/Unit/Http/ResponseTest.php | 37 | ||||
| -rw-r--r-- | tests/Unit/Middleware/ErrorHandlerTest.php | 88 | ||||
| -rw-r--r-- | tests/Unit/Middleware/Stub/ReturnResponseMiddlewareHandler.php | 10 | ||||
| -rw-r--r-- | tests/Unit/Renderer/RendererServiceProviderTest.php | 4 |
4 files changed, 137 insertions, 2 deletions
diff --git a/tests/Unit/Http/ResponseTest.php b/tests/Unit/Http/ResponseTest.php index f6c24767..d7dc37c0 100644 --- a/tests/Unit/Http/ResponseTest.php +++ b/tests/Unit/Http/ResponseTest.php @@ -3,6 +3,8 @@ namespace Engelsystem\Test\Unit\Http; use Engelsystem\Http\Response; +use Engelsystem\Renderer\Renderer; +use PHPUnit\Framework\MockObject\MockObject; use PHPUnit\Framework\TestCase; use Psr\Http\Message\ResponseInterface; use Symfony\Component\HttpFoundation\Response as SymfonyResponse; @@ -46,4 +48,37 @@ class ResponseTest extends TestCase $this->assertNotEquals($response, $newResponse); $this->assertEquals('Lorem Ipsum?', $newResponse->getContent()); } -} + + /** + * @covers \Engelsystem\Http\Response::withView + */ + public function testWithView() + { + /** @var REnderer|MockObject $renderer */ + $renderer = $this->createMock(Renderer::class); + + $renderer->expects($this->once()) + ->method('render') + ->with('foo', ['lorem' => 'ipsum']) + ->willReturn('Foo ipsum!'); + + $response = new Response('', 200, [], $renderer); + $newResponse = $response->withView('foo', ['lorem' => 'ipsum'], 505, ['test' => 'er']); + + $this->assertNotEquals($response, $newResponse); + $this->assertEquals('Foo ipsum!', $newResponse->getContent()); + $this->assertEquals(505, $newResponse->getStatusCode()); + $this->assertArraySubset(['test' => ['er']], $newResponse->getHeaders()); + } + + /** + * @covers \Engelsystem\Http\Response::withView + */ + public function testWithViewNoRenderer() + { + $this->expectException(\InvalidArgumentException::class); + + $response = new Response(); + $response->withView('foo'); + } +}
\ No newline at end of file diff --git a/tests/Unit/Middleware/ErrorHandlerTest.php b/tests/Unit/Middleware/ErrorHandlerTest.php new file mode 100644 index 00000000..abf9c52f --- /dev/null +++ b/tests/Unit/Middleware/ErrorHandlerTest.php @@ -0,0 +1,88 @@ +<?php + +namespace Engelsystem\Test\Unit\Middleware; + +use Engelsystem\Http\Response; +use Engelsystem\Middleware\ErrorHandler; +use Engelsystem\Test\Unit\Middleware\Stub\ReturnResponseMiddlewareHandler; +use PHPUnit\Framework\MockObject\MockObject; +use PHPUnit\Framework\TestCase; +use Psr\Http\Message\ResponseInterface; +use Psr\Http\Message\ServerRequestInterface; +use Twig_LoaderInterface as TwigLoader; + +class ErrorHandlerTest extends TestCase +{ + /** + * @covers \Engelsystem\Middleware\ErrorHandler::__construct + * @covers \Engelsystem\Middleware\ErrorHandler::process + * @covers \Engelsystem\Middleware\ErrorHandler::selectView + */ + public function testProcess() + { + /** @var TwigLoader|MockObject $twigLoader */ + $twigLoader = $this->createMock(TwigLoader::class); + /** @var ServerRequestInterface|MockObject $request */ + $request = $this->createMock(ServerRequestInterface::class); + /** @var ResponseInterface|MockObject $psrResponse */ + $psrResponse = $this->getMockForAbstractClass(ResponseInterface::class); + $returnResponseHandler = new ReturnResponseMiddlewareHandler($psrResponse); + + $psrResponse->expects($this->once()) + ->method('getStatusCode') + ->willReturn(505); + + $errorHandler = new ErrorHandler($twigLoader); + + $return = $errorHandler->process($request, $returnResponseHandler); + $this->assertEquals($psrResponse, $return, 'Plain PSR-7 Response should be passed directly'); + + /** @var Response|MockObject $response */ + $response = $this->createMock(Response::class); + + $response->expects($this->exactly(3)) + ->method('getStatusCode') + ->willReturnOnConsecutiveCalls( + 200, + 418, + 505 + ); + + $returnResponseHandler->setResponse($response); + $return = $errorHandler->process($request, $returnResponseHandler); + $this->assertEquals($response, $return, 'Only Responses >= 400 should be processed'); + + $twigLoader->expects($this->exactly(4)) + ->method('exists') + ->withConsecutive( + ['errors/418'], + ['errors/4'], + ['errors/400'], + ['errors/505'] + ) + ->willReturnOnConsecutiveCalls( + false, + false, + false, + true + ); + + $response->expects($this->exactly(2)) + ->method('getContent') + ->willReturnOnConsecutiveCalls( + 'Teapot', + 'Internal Error!' + ); + + $response->expects($this->exactly(2)) + ->method('withView') + ->withConsecutive( + ['errors/default', ['status' => 418, 'content' => 'Teapot'], 418], + ['errors/505', ['status' => 505, 'content' => 'Internal Error!'], 505] + ) + ->willReturn($response); + + $errorHandler->process($request, $returnResponseHandler); + $errorHandler->process($request, $returnResponseHandler); + } +} diff --git a/tests/Unit/Middleware/Stub/ReturnResponseMiddlewareHandler.php b/tests/Unit/Middleware/Stub/ReturnResponseMiddlewareHandler.php index 323e07b4..370187dd 100644 --- a/tests/Unit/Middleware/Stub/ReturnResponseMiddlewareHandler.php +++ b/tests/Unit/Middleware/Stub/ReturnResponseMiddlewareHandler.php @@ -27,4 +27,14 @@ class ReturnResponseMiddlewareHandler implements RequestHandlerInterface { return $this->response; } + + /** + * Set the response + * + * @param ResponseInterface $response + */ + public function setResponse(ResponseInterface $response) + { + $this->response = $response; + } } diff --git a/tests/Unit/Renderer/RendererServiceProviderTest.php b/tests/Unit/Renderer/RendererServiceProviderTest.php index 3826da7e..6cdf4363 100644 --- a/tests/Unit/Renderer/RendererServiceProviderTest.php +++ b/tests/Unit/Renderer/RendererServiceProviderTest.php @@ -37,10 +37,12 @@ class RendererServiceProviderTest extends ServiceProviderTest $htmlEngine ); - $app->expects($this->exactly(2)) + $app->expects($this->exactly(4)) ->method('instance') ->withConsecutive( + [Renderer::class, $renderer], ['renderer', $renderer], + [HtmlEngine::class, $htmlEngine], ['renderer.htmlEngine', $htmlEngine] ); |