PartKeepr\CoreBundle\Tests\SetupWebTestCase::getConfiguration PHP Method

    public function getConfiguration($authKey)
    {
        $client = static::makeClient();
        $voidConfig = ['authKey' => $authKey, 'values' => []];
        $client->request('POST', '/setup/parseExistingConfig', [], [], [], json_encode($voidConfig));
        $responseObj = json_decode($client->getResponse()->getContent(), true);
        return $responseObj['config'];
    }