#18956 Fix for phpunit-test case

Author: larsroettig

app/code/Magento/Store/Model/Config/Importer/Processor/Create.php

@@ -177,8 +177,8 @@ private function createGroups(array $items, array $data)
             );
 
             $group = $this->groupFactory->create();
-            if (!isset($groupData['root_categry_id'])) {
-                $groupData['root_categry_id'] = 0;
+            if (!isset($groupData['root_category_id'])) {
+                $groupData['root_category_id'] = 0;
             }
 
             $group->setData($groupData);

app/code/Magento/Store/Test/Unit/Model/Config/Importer/Processor/CreateTest.php

@@ -291,9 +291,6 @@ public function testRunGroup()
         $this->groupMock->expects($this->exactly(3))
             ->method('getResource')
             ->willReturn($this->abstractDbMock);
-        $this->groupMock->expects($this->once())
-            ->method('setRootCategoryId')
-            ->with(0);
         $this->groupMock->expects($this->once())
             ->method('getDefaultStoreId')
             ->willReturn($defaultStoreId);