81 lines
2.6 KiB
PHP
81 lines
2.6 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Bridge\Twig\Tests\Extension;
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use Symfony\Bridge\Twig\Extension\HttpKernelExtension;
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use Symfony\Bridge\Twig\Tests\TestCase;
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use Symfony\Component\HttpFoundation\Request;
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use Symfony\Component\HttpFoundation\Response;
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use Symfony\Component\HttpKernel\Fragment\FragmentHandler;
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use Symfony\Component\HttpKernel\RequestContext;
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class HttpKernelExtensionTest extends TestCase
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{
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/**
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* @expectedException \Twig_Error_Runtime
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*/
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public function testFragmentWithError()
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{
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$renderer = $this->getFragmentHandler($this->throwException(new \Exception('foo')));
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$this->renderTemplate($renderer);
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}
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public function testRenderFragment()
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{
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$renderer = $this->getFragmentHandler($this->returnValue(new Response('html')));
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$response = $this->renderTemplate($renderer);
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$this->assertEquals('html', $response);
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}
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public function testUnknownFragmentRenderer()
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{
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$context = $this->getMockBuilder('Symfony\\Component\\HttpKernel\\RequestContext')
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->disableOriginalConstructor()
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->getMock()
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;
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$renderer = new FragmentHandler(array(), false, $context);
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$this->setExpectedException('InvalidArgumentException', 'The "inline" renderer does not exist.');
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$renderer->render('/foo');
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}
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protected function getFragmentHandler($return)
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{
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$strategy = $this->getMock('Symfony\\Component\\HttpKernel\\Fragment\\FragmentRendererInterface');
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$strategy->expects($this->once())->method('getName')->will($this->returnValue('inline'));
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$strategy->expects($this->once())->method('render')->will($return);
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$context = $this->getMockBuilder('Symfony\\Component\\HttpKernel\\RequestContext')
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->disableOriginalConstructor()
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->getMock()
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;
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$context->expects($this->any())->method('getCurrentRequest')->will($this->returnValue(Request::create('/')));
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$renderer = new FragmentHandler(array($strategy), false, $context);
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return $renderer;
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}
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protected function renderTemplate(FragmentHandler $renderer, $template = '{{ render("foo") }}')
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{
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$loader = new \Twig_Loader_Array(array('index' => $template));
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$twig = new \Twig_Environment($loader, array('debug' => true, 'cache' => false));
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$twig->addExtension(new HttpKernelExtension($renderer));
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return $twig->render('index');
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}
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}
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