How to Conduct Unit Testing?

How to Conduct Unit Testing?

Module checking (unit testing) provides the implementation of the agile methodology of software product development and testing. These checking types are used to test a separate unit/module of the product system.

The source code of the system or application is in the focus of unit testing technique. It is closely connected with system testing and integration testing. But each of these methods has own peculiarities and algorithms.

What Are the Aspects of Unit Testing?

  1. The checking of every developed system should be started with unit testing as it is easier to identify the reasons of the occurred errors if any. But some specialists are sure that such a principle is not effective. They find functional testing to be the basic checking procedure for every product.
  2. The functionality of core system features should be covered by the unit tests. It ensures the fast checking of the module after the code was modified.
  3. If the testing procedure is performed within the limited time, then only the main system functionality should be checked. It is very important for the whole process not to be complex and large.
  4. Prototyping is an inevitable part of every unit testing.
  5. If the software testing process requires only one test environment, then a static rack installation can be added to the test class.

Source: QATestLab