#20765: Static test fix.

Author: engcom-Foxtrot

app/code/Magento/Widget/Controller/Adminhtml/Widget/Instance/MassDelete.php

@@ -71,7 +71,7 @@ public function execute(): Redirect
 
         foreach ($instanceIds as $instanceId) {
             try {
-                $this->deleteWidgetById->execute((int) $instanceId);
+                $this->deleteWidgetById->execute((int)$instanceId);
                 $deletedInstances++;
             } catch (NoSuchEntityException $e) {
                 $notDeletedInstances[] = $instanceId;
@@ -83,10 +83,12 @@ public function execute(): Redirect
         }
 
         if (count($notDeletedInstances)) {
-            $this->messageManager->addErrorMessage(__(
-                'Widget(s) with ID(s) %1 were not found',
-                trim(implode(', ', $notDeletedInstances))
-            ));
+            $this->messageManager->addErrorMessage(
+                __(
+                    'Widget(s) with ID(s) %1 were not found',
+                    trim(implode(', ', $notDeletedInstances))
+                )
+            );
         }
 
         /** @var Redirect $resultRedirect */
@@ -96,6 +98,8 @@ public function execute(): Redirect
     }
 
     /**
+     * Get instance IDs.
+     *
      * @return array
      */
     private function getInstanceIds(): array
@@ -110,7 +114,9 @@ private function getInstanceIds(): array
     }
 
     /**
-     * @return ResultInterface|RedirectInterface
+     * Get result page.
+     *
+     * @return ResultInterface|null
      */
     private function getResultPage(): ?ResultInterface
     {

app/code/Magento/Widget/Model/DeleteWidgetById.php

@@ -54,6 +54,8 @@ public function execute(int $instanceId) : void
     }
 
     /**
+     * Get widget instance by given instance ID
+     *
      * @param int $instanceId
      * @return WidgetInstance
      * @throws NoSuchEntityException