The idea here is to make sure that a python script always returns the same output for a given set of inputs. This is usually called 'regression testing' and is a bit different from 'unit testing'.

One key devops best practice is instrumenting a continuous integration/continuousdelivery (CI/CD) pipeline that automates the process of building software, packaging ...

Black box testing is designed to test the functionality of software. For example: Does the program accept a number and return the square of the number? Does the program accept a Celsius value and ...