Make getObjectManager protected

src/Model/BaseManager.php

@@ -34,26 +34,6 @@ public function __construct(
     ) {
     }
 
-    /**
-     * @throws \RuntimeException
-     */
-    public function getObjectManager(): ObjectManager
-    {
-        $manager = $this->registry->getManagerForClass($this->class);
-
-        if (null === $manager) {
-            throw new \RuntimeException(sprintf(
-                'Unable to find the mapping information for the class %s.'
-                .' Please check the `auto_mapping` option'
-                .' (http://symfony.com/doc/current/reference/configuration/doctrine.html#configuration-overview)'
-                .' or add the bundle to the `mappings` section in the doctrine configuration.',
-                $this->class
-            ));
-        }
-
-        return $manager;
-    }
-
     public function getClass(): string
     {
         return $this->class;
@@ -138,4 +118,24 @@ protected function checkObject(object $object): void
             ));
         }
     }
+
+    /**
+     * @throws \RuntimeException
+     */
+    protected function getObjectManager(): ObjectManager
+    {
+        $manager = $this->registry->getManagerForClass($this->class);
+
+        if (null === $manager) {
+            throw new \RuntimeException(sprintf(
+                'Unable to find the mapping information for the class %s.'
+                .' Please check the `auto_mapping` option'
+                .' (http://symfony.com/doc/current/reference/configuration/doctrine.html#configuration-overview)'
+                .' or add the bundle to the `mappings` section in the doctrine configuration.',
+                $this->class
+            ));
+        }
+
+        return $manager;
+    }
 }

tests/Entity/BaseEntityManagerTest.php

@@ -57,7 +57,7 @@ public function testExceptionOnNonMappedEntity(): void
 
         $this->registry->expects(static::once())->method('getManagerForClass')->willReturn(null);
 
-        $this->manager->getObjectManager();
+        $this->manager->clear(); // To trigger a getObjectManager call
     }
 
     public function testGetRepository(): void