/**
* Test external iterator for Router's named routes
*
* Pre-conditions:
* Slim app instantiated;
* Named routes created;
*
* Post-conditions:
* Array iterator returned for named routes;
*/
public function testGetNamedRoutes()
{
$router = new \Slim\Router();
$router->setResourceUri($this->req->getResourceUri());
$route1 = $router->map('/foo', function () {
})->via('GET');
$route2 = $router->map('/bar', function () {
})->via('POST');
$router->addNamedRoute('foo', $route1);
$router->addNamedRoute('bar', $route2);
$namedRoutesIterator = $router->getNamedRoutes();
$this->assertInstanceOf('ArrayIterator', $namedRoutesIterator);
$this->assertEquals(2, $namedRoutesIterator->count());
}
