ACP2E-3660: REST endpoint Product Import Json not validate the mandatory fields

Author: aplapana

app/code/Magento/CatalogImportExport/Model/Import/Product/Validator/Name.php

@@ -34,7 +34,8 @@ public function isValid($value)
         $this->_clearMessages();
         if (!$this->hasNameValue($value) &&
             !$this->hasCustomOptions($value) &&
-            !$this->skuStorage->has($value[Product::COL_SKU])
+            !$this->skuStorage->has($value[Product::COL_SKU]) &&
+            (!isset($value['store_view_code']) || $value['store_view_code'] === '')
         ) {
             $this->_addMessages(
                 [

app/code/Magento/CatalogImportExport/Test/Unit/Model/Import/Product/Validator/NameTest.php

@@ -56,12 +56,16 @@ public static function getRowData(): array
         return [
             [
                 false,
-                ['name' => null, 'store_view_code' => 'en', 'sku' => 'sku']
+                ['name' => null, 'store_view_code' => '', 'sku' => 'sku']
             ],
             [
                 true,
                 ['name' => 'anything goes here', 'store_view_code' => 'en', 'sku' => 'sku']
-            ]
+            ],
+            [
+                true,
+                ['name' => null, 'store_view_code' => 'en', 'sku' => 'sku']
+            ],
         ];
     }
 }