text: <?php
  /**
   * Copyright © Magento, Inc. All rights reserved.
   * See COPYING.txt for license details.
   */
  
  /** @var \Magento\Framework\ObjectManagerInterface $objectManager */
  $objectManager = \Magento\TestFramework\Helper\Bootstrap::getObjectManager();
  
  /** @var \Magento\Framework\Registry $registry */
  $registry = $objectManager->get(\Magento\Framework\Registry::class);
  
  $registry->unregister('isSecureArea');
  $registry->register('isSecureArea', true);
  
  /** @var \Magento\Catalog\Api\ProductRepositoryInterface $productRepository */
  $productRepository = $objectManager->create(\Magento\Catalog\Api\ProductRepositoryInterface::class);
  
  foreach (['simple 01', 'simple 02', 'simple 03'] as $sku) {
      try {
          $product = $productRepository->get($sku, false, null, true);
          $productRepository->delete($product);
      } catch (\Magento\Framework\Exception\NoSuchEntityException $exception) {
          //Product already removed
      }
  }
  
  $registry->unregister('isSecureArea');
  $registry->register('isSecureArea', false);
  