/**
* @return void
*/
public function testUpdate()
{
$this->beginDatabaseTransaction();
/** @var Model $model */
$this->assertNotNull($model = factory(Model::class)->make());
$model->{Model::FIELD_FIRST_NAME} = 'Jane';
$model->saveOrFail();
$idx = $model->getKey();
$body = $this->getUpdateRequestBody($idx);
/** @var Response $response */
$response = $this->callPatch($this->admin(), $idx, $body);
$this->assertResponseOk();
$this->assertNotEmpty($resource = json_decode($response->getContent())->data);
$this->assertNotNull($model = Model::find($resource->id));
$this->assertEquals('John', $model->{Model::FIELD_FIRST_NAME});
}