How to write test cases for Django Rest Framework Applications.

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Welcome to the ultimate guide for Django Rest Framework test cases! In the fast-paced web development world, ensuring that your Django Rest Framework (DRF) API is robust, reliable, and bug-free is crucial. And that’s where test cases come into play.

In this comprehensive blog, we will dive deep into the art of writing test cases for your Django Rest Framework applications. Whether you’re a seasoned developer looking to enhance your testing skills or a newcomer eager to learn the ropes, this guide covers you.

Before starting with the test case we need to build a sample application. and For our testing purpose, we will build a sample user Profile application.

• In the profile app, we will have name, email, bio and picture of a user.

# models.py
from django.db import models

# Create your models here.
class ProfileModel(models.Model):
    name = models.CharField(max_length=100, null=False, blank= False) 
    email = models.EmailField(max_length = 254, unique=True, null=False, blank=False)
    bio = models.TextField(null=False, blank=False)
    picture = models.ImageField(upload_to='static/profile_images/')