public function testSystemNotices()
{
$client = static::makeClient(true);
$systemNoticeService = $this->getContainer()->get('partkeepr.systemnoticeservice');
$notice = $systemNoticeService->createUniqueSystemNotice('FOO', 'BAR', 'DING');
/**
* @var IriConverter
*/
$iriConverter = $this->getContainer()->get('api.iri_converter');
$iri = $iriConverter->getIriFromItem($notice);
$ackIri = $iri . '/acknowledge';
$client->request('GET', $iri);
$response = json_decode($client->getResponse()->getContent());
$this->assertEquals('FOO', $response->type);
$this->assertEquals('BAR', $response->title);
$this->assertEquals('DING', $response->description);
$this->assertEquals(false, $response->acknowledged);
$client->request('PUT', $ackIri);
$response = json_decode($client->getResponse()->getContent());
$this->assertEquals(true, $response->acknowledged);
}