fix: raw body limit (#10254)

packages/backend/server/src/__tests__/utils/testing-app.ts

@@ -19,6 +19,8 @@ interface TestingAppMetadata extends ModuleMetadata {
 
 export type TestUser = Omit<User, 'password'> & { password: string };
 
+const OneMB = 1024 * 1024;
+
 export async function createTestingApp(
   moduleDef: TestingAppMetadata = {}
 ): Promise<TestingApp> {
@@ -30,7 +32,7 @@ export async function createTestingApp(
     rawBody: true,
   });
 
-  app.useBodyParser('raw');
+  app.useBodyParser('raw', { limit: 1 * OneMB });
 
   const logger = new AFFiNELogger();
 
@@ -40,7 +42,7 @@ export async function createTestingApp(
   app.useGlobalFilters(new GlobalExceptionFilter(app.getHttpAdapter()));
   app.use(
     graphqlUploadExpress({
-      maxFileSize: 10 * 1024 * 1024,
+      maxFileSize: 10 * OneMB,
       maxFiles: 5,
     })
   );