public function testApiRemoveHandler_RemovesDefaultHandler()
{
$router = $this->createRouter();
$handler = function () {
};
$router->addDefault($handler);
$rules = $this->getProtectedProperty($router, 'anchors');
$this->assertCount(1, $rules);
$router->removeHandler('anchors', 0);
$rules = $this->getProtectedProperty($router, 'rules');
$this->assertCount(0, $rules);
}