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<?php |
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declare(strict_types=1); |
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namespace Shoot\Shoot\Tests\Unit; |
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use PHPUnit\Framework\MockObject\MockObject; |
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use PHPUnit\Framework\TestCase; |
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use Psr\Http\Message\ServerRequestInterface; |
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use Shoot\Shoot\MiddlewareInterface; |
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use Shoot\Shoot\MissingRequestException; |
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use Shoot\Shoot\Pipeline; |
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use Shoot\Shoot\Tests\Fixtures\ViewFactory; |
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use stdClass; |
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final class PipelineTest extends TestCase |
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{ |
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/** @var ServerRequestInterface|MockObject */ |
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private $request; |
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/** |
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* @return void |
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*/ |
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protected function setUp() |
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{ |
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$this->request = $this->createMock(ServerRequestInterface::class); |
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parent::setUp(); |
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} |
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/** |
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* @return void |
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*/ |
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public function testShouldCallMiddleware() |
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{ |
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$view = ViewFactory::create(); |
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$middleware = $this->createMock(MiddlewareInterface::class); |
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$middleware |
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->expects($this->once()) |
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->method('process') |
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->willReturn($view); |
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$pipeline = new Pipeline([$middleware]); |
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$pipeline->withRequest($this->request, function () use ($pipeline, $view) { |
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$pipeline->process($view); |
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}); |
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} |
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/** |
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* @return void |
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*/ |
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public function testShouldRenderView() |
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{ |
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$pipeline = new Pipeline(); |
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/** @var callable|MockObject $callback */ |
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$callback = $this |
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->getMockBuilder(stdClass::class) |
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->setMethods(['__invoke']) |
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->getMock(); |
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$callback |
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->expects($this->once()) |
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->method('__invoke'); |
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$view = ViewFactory::createWithCallback($callback); |
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$pipeline->withRequest($this->request, function () use ($pipeline, $view) { |
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$pipeline->process($view); |
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}); |
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} |
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/** |
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* @return void |
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*/ |
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public function testShouldThrowIfNoRequestWasSet() |
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{ |
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$pipeline = new Pipeline(); |
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$view = ViewFactory::create(); |
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$this->expectException(MissingRequestException::class); |
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$pipeline->process($view); |
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} |
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} |
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shootphp /
shoot
