/**
* Test that Router implements IteratorAggregate interface
*/
public function testRouterImplementsIteratorAggregate()
{
$router = new Slim_Router($this->req, $this->res);
$router->map('/bar', function () {
})->via('GET');
$router->map('/foo1', function () {
})->via('POST');
$router->map('/bar', function () {
})->via('PUT');
$router->map('/foo/bar/xyz', function () {
})->via('DELETE');
$iterator = $router->getIterator();
$this->assertInstanceOf('ArrayIterator', $iterator);
$this->assertEquals(2, $iterator->count());
}
