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Backend certification exam readiness
·
Module 9
Handling File Uploads with Multer
Single File Uploads with Multer
Install and configure Multer for single file uploads with a specific field name.
2
File Upload with Multer
Implement a POST route that uses Multer middleware to accept a file upload.
3
File Upload Validation
Add validation to the route to ensure a file is present in the request, returning a 400 status if missing.
4
Supertest File Upload Testing with `.attach()`
Write a Supertest integration test for the file upload endpoint using `.attach()` to simulate a file upload.
Previous module
Writing Integration Tests for the API
Next module
API Testing with Postman