Backend API Testing Automation Framework

This article details a comprehensive backend API testing automation framework using tools like pytest, Docker, and Jenkins to generate test cases, manage test data, and produce detailed reports.

The framework includes steps for setting up the environment, generating test cases from API specifications, managing test data through a database, and executing tests with coverage reporting.

Key components include:

Using mimproxy for API capture and pytest for test execution.

Generating test cases from Swagger JSON files.

Managing test data in a database with positive and negative test cases.

Implementing code coverage analysis with Jacoco.

Setting up Jenkins for automated testing pipelines.

The article also discusses challenges in test data maintenance and solutions for improving coverage, along with a Docker-based Jenkins setup for continuous integration.

Code examples demonstrate test case generation and execution scripts.