What is Python Unittest?
Python Unittest is a built-in testing framework that provides a set of tools for testing our code’s functionality in a more systematic and organized manner. With unittest framework, we can create test cases, fixtures, and suites to verify if our code behaves as expected. It allows us to write test methods within classes that check different aspects of our code such as input, output, and edge cases. It also supports test discovery making it easy for us to automate test execution across our project.
Python Unittest Tutorial | Unit Testing in Python using unittest Framework
Unit Testing is the first level of software testing where the smallest testable parts of software are tested. This is used to validate that each software unit performs as designed. The unittest test framework is Python xUnit style framework. In this article, we will learn about unittest framework with the help of examples.
Table of Content
- What is Python Unittest?
- Why Choose Unittest in Python?
- Assert Methods in Python Unittest Framework
- Implementing Unit Tests Using Python Unittest