public function testCanRespondToAjax2RequestForPageThatForwards()
{
$this->request = $this->prepareHttpRequest('phpunit', 'GET', [], 2);
$this->createService();
elgg_register_page_handler('phpunit', function () {
_elgg_services()->responseFactory->redirect('index');
return elgg_ok_response('foo');
});
$this->assertTrue($this->route());
$response = _elgg_services()->responseFactory->getSentResponse();
$this->assertInstanceOf(Response::class, $response);
$this->assertEquals(ELGG_HTTP_OK, $response->getStatusCode());
$this->assertContains('application/json', $response->headers->get('Content-Type'));
$output = json_encode(['value' => '', '_elgg_msgs' => (object) [], '_elgg_deps' => []], ELGG_JSON_ENCODING);
$this->assertEquals($output, $response->getContent());
// compensate for fact that ResponseFactory::redirect closes a buffer it didn't open
ob_start();
}