Software testing is often seen as an added expense or a time-consuming process. However, it’s crucial to understand that it’s not a luxury but a fundamental responsibility. Here’s why: Protecting Users and Businesses Safety and Reliability: Software failures can have severe consequences. From medical devices to transportation systems, errors can lead to injuries, financial losses,...Read More

To configure PHPUnit, you need to follow these steps: Install PHPUnit: First, you need to install PHPUnit on your system. PHPUnit is available as a Composer package, so you can install it globally or on a per-project basis. To install it globally, run the following command: composer global require phpunit/phpunit Alternatively, you can install it...Read More

The Test-Driven Development (TDD) cycle typically follows a series of steps, commonly known as the “Red-Green-Refactor” cycle. Here’s an overview of the TDD cycle: Write a Test: In TDD, you start by writing a test that defines the desired behavior or functionality of a small unit of code. The test is written before any implementation...Read More

Bug Detection: Tests are designed to detect bugs and issues in software. By systematically running tests, developers can identify and fix defects before the software is deployed. This helps prevent bugs from reaching end-users and reduces the likelihood of expensive and time-consuming bug fixes in production. Quality Assurance: Tests ensure that software meets the desired...Read More

Repository with a basic example of usage of the 4 types using phpunit and webdriver: https://github.com/paulowinw/udemy_4_types_of_software_test Test-Driven Development (TDD) is a software development practice that emphasizes writing tests before writing the actual code. This approach helps ensure code quality, maintainability, and facilitates the development process. There are four main types of tests used in TDD:...Read More