ACP2E-412: Cant link configurable options with REST to product created on Backend

Author: glo23503

dev/tests/api-functional/testsuite/Magento/ConfigurableProduct/Api/OptionRepositoryTest.php

@@ -17,9 +17,9 @@
  */
 class OptionRepositoryTest extends \Magento\TestFramework\TestCase\WebapiAbstract
 {
-    const SERVICE_NAME = 'configurableProductOptionRepositoryV1';
-    const SERVICE_VERSION = 'V1';
-    const RESOURCE_PATH = '/V1/configurable-products';
+    public const SERVICE_NAME = 'configurableProductOptionRepositoryV1';
+    public const SERVICE_VERSION = 'V1';
+    public const RESOURCE_PATH = '/V1/configurable-products';
 
     /**
      * @magentoApiDataFixture Magento/ConfigurableProduct/_files/product_configurable.php
@@ -167,7 +167,7 @@ public function testAdd(): void
         $attribute = $attributeRepository->get('catalog_product', 'test_configurable');
 
         $productSku = 'simple';
-        $productRepository = $this->objectManager->create(ProductRepository::class);
+        $productRepository = Bootstrap::getObjectManager()->create(ProductRepository::class);
         $product = $productRepository->get($productSku);
         $this->assertEquals('simple', $product->getTypeId());
         $serviceInfo = [