public function testUpdatePet() { // initialize the API client $config = (new Swagger\Client\Configuration())->setHost('http://petstore.swagger.io/v2'); $api_client = new Swagger\Client\ApiClient($config); $pet_id = 10001; // ID of pet that needs to be fetched $pet_api = new Swagger\Client\Api\PetApi($api_client); // create updated pet object $updated_pet = new Swagger\Client\Model\Pet(); $updated_pet->setId($pet_id); $updated_pet->setName('updatePet'); // new name $updated_pet->setStatus('pending'); // new status // update Pet (model/json) $update_response = $pet_api->updatePet($updated_pet); // return nothing (void) $this->assertSame($update_response, NULL); // verify updated Pet $response = $pet_api->getPetById($pet_id); $this->assertSame($response->getId(), $pet_id); $this->assertSame($response->getStatus(), 'pending'); $this->assertSame($response->getName(), 'updatePet'); }