Variables
	$objectManager = \Magento\TestFramework\Helper\Bootstrap::getObjectManager()

	$registry = $objectManager->get(\Magento\Framework\Registry::class)

	$collection = $objectManager->create(\Magento\Catalog\Model\ResourceModel\Product\Collection::class)

	$productAttributeRepository

	$nameAttribute = $productAttributeRepository->get('name')

	$descriptionAttribute = $productAttributeRepository->get('description')

Variable Documentation

◆ $collection

$collection = $objectManager->create(\Magento\Catalog\Model\ResourceModel\Product\Collection::class)

$descriptionAttribute = $productAttributeRepository->get('description')

$nameAttribute = $productAttributeRepository->get('name')

$productAttributeRepository

Initial value:

= $objectManager->get(
    \Magento\Catalog\Api\ProductAttributeRepositoryInterface::class
)

$registry = $objectManager->get(\Magento\Framework\Registry::class)