bugfix: delete enableSchemaHooks as an option before passing database options into file adapter

Author: Tom Wilson

spec/helper.js

@@ -61,6 +61,9 @@ if (process.env.PARSE_SERVER_TEST_DB === 'postgres') {
   databaseAdapter = new MongoStorageAdapter({
     uri: mongoURI,
     collectionPrefix: 'test_',
+    mongoOptions: {
+      enableSchemaHooks: true,
+    }
   });
 }
 

src/Controllers/index.js

@@ -104,7 +104,10 @@ export function getFilesController(options: ParseServerOptions): FilesController
     throw 'When using an explicit database adapter, you must also use an explicit filesAdapter.';
   }
   const filesControllerAdapter = loadAdapter(filesAdapter, () => {
-    return new GridFSBucketAdapter(databaseURI, databaseOptions, fileKey);
+    const newDatabaseOptions = { ...databaseOptions };
+    // enableSchemaHooks is not a valid mongodb option
+    delete newDatabaseOptions.enableSchemaHooks;  
+    return new GridFSBucketAdapter(databaseURI, newDatabaseOptions, fileKey);
   });
   return new FilesController(filesControllerAdapter, appId, {
     preserveFileName,