/**
* Test exception if one breadcrumb is missing its label
*/
public function testMalformedBreadcrumb()
{
$collection = new RouteCollection();
$route1Crumbs = array('breadcrumb' => array('parent_route' => 'bar'));
$route2Crumbs = array('breadcrumb' => array('label' => 'Bar'));
$collection->add('foo', new Route('/foo', array(), array(), $route1Crumbs));
$collection->add('bar', new Route('/bar', array(), array(), $route2Crumbs));
$this->delegatingLoader->expects($this->once())->method('load')->will($this->returnValue($collection));
$this->setExpectedException('\\InvalidArgumentException');
$this->loader->load('foobar');
}
/**
* Test behaviour of loader when breadcrumbs are configured circular (a -> b -> a etc.)
*/
public function testCircularBreadcrumbs()
{
$routeFooName = 'foo';
$routeBarName = 'bar';
$routeFooCrumbs = array('breadcrumb' => array('label' => 'Foo', 'parent_route' => $routeBarName));
$routeBarCrumbs = array('breadcrumb' => array('label' => 'Bar', 'parent_route' => $routeFooName));
$collection = new RouteCollection();
$collection->add($routeFooName, new Route('/foo', array(), array(), $routeFooCrumbs));
$collection->add($routeBarName, new Route('/bar', array(), array(), $routeBarCrumbs));
$this->delegatingLoader->expects($this->once())->method('load')->will($this->returnValue($collection));
$this->setExpectedException('\\LogicException');
$this->loader->load('foobar');
}
