protected function setUp()
{
$anItemsLoaderManager = new ItemsLoaderManager();
$anItemsLoader = new ItemsLoaderMock();
$anItemsLoaderManager->setInvokableClass($anItemsLoader->name(), get_class($anItemsLoader));
LazyItemsLoader::setItemsLoaderManager($anItemsLoaderManager);
$this->lazyItemsLoader = new LazyItemsLoader($anItemsLoader);
}
/**
* @param string $jsonString
* @return LazyItemsLoader
* @throws \RuntimeException
*/
public static function fromJSON($jsonString)
{
if (is_null(static::$itemsLoaderManager)) {
throw new \RuntimeException('ItemsLoaderManager is missing');
}
Assertion::isJsonString($jsonString);
$anItemsLoaderName = json_decode($jsonString);
Assertion::string($anItemsLoaderName);
$anItemsLoader = static::$itemsLoaderManager->get($anItemsLoaderName);
return new LazyItemsLoader($anItemsLoader);
}
