Note that this method generates an esi:include tag only when both the standalone
option is set to true and the request has ESI capability (@see Symfony\Component\HttpKernel\HttpCache\ESI).
Available options:
* attributes: An array of request attributes (only when the first argument is a controller)
* query: An array of request query parameters (only when the first argument is a controller)
* ignore_errors: true to return an empty string in case of an error
* alt: an alternative controller to execute in case of an error (can be a controller, a URI, or an array with the controller, the attributes, and the query arguments)
* standalone: whether to generate an esi:include tag or not when ESI is supported
* comment: a comment to add when returning an esi:include tag
public function testExceptionInSubRequestsDoesNotMangleOutputBuffers()
{
if (version_compare(phpversion(), '5.3.3', '<')) {
$this->markTestSkipped('Test fails with PHP 5.3.2 due to https://bugs.php.net/bug.php?id=50563');
}
$request = new Request();
$container = $this->getMock('Symfony\\Component\\DependencyInjection\\ContainerInterface');
$container->expects($this->at(0))->method('getParameter')->with($this->equalTo('kernel.debug'))->will($this->returnValue(false));
$container->expects($this->at(1))->method('has')->with($this->equalTo('esi'))->will($this->returnValue(false));
$container->expects($this->at(2))->method('get')->with($this->equalTo('request'))->will($this->returnValue($request));
$dispatcher = new EventDispatcher();
$resolver = $this->getMock('Symfony\\Component\\HttpKernel\\Controller\\ControllerResolverInterface');
$resolver->expects($this->once())->method('getController')->will($this->returnValue(function () {
ob_start();
echo 'bar';
throw new \RuntimeException();
}));
$resolver->expects($this->once())->method('getArguments')->will($this->returnValue(array()));
$kernel = new HttpKernel($dispatcher, $container, $resolver);
// simulate a main request with output buffering
ob_start();
echo 'Foo';
// simulate a sub-request with output buffering and an exception
$kernel->render('/');
$this->assertEquals('Foo', ob_get_clean());
}
/**
* @expectedException \InvalidArgumentException
*/
public function testRenderOnlyAllowScalarAttributes()
{
$dispatcher = new EventDispatcher();
$resolver = $this->getMock('Symfony\\Component\\HttpKernel\\Controller\\ControllerResolverInterface');
$container = $this->getMock('Symfony\\Component\\DependencyInjection\\ContainerInterface');
$kernel = new HttpKernel($dispatcher, $container, $resolver);
$kernel->render('/', array('attributes' => array('foo' => array('bar' => new \stdClass()))));
}
