Todo lo que aprenderás sobre testing con PHP y Laravel

What do I need to know before starting the PHP and Laravel testing course?

In this course, you will learn about software testing within the Laravel framework, using PHP Unit. To get the most out of this course, it is essential that you already have a basic knowledge of Laravel. If you have not yet taken the introductory courses, I encourage you to complete them, as we cover key concepts that are assumed to be familiar during this training.

Laravel is a robust and elegant framework that makes it easy for you to develop web applications. Within Laravel, we visualize its architecture as a system of layers, in one of which, are the tests essential to ensure the quality and functionality of the code. Having a clear understanding of this structure is crucial to advance in the course.

How does testing in Laravel work with PHP Unit?

PHP Unit is the central tool that we will use for testing in Laravel. It is a unit testing framework for PHP that helps us automate the verification that our code works as expected, eliminating the need to manually check every change in the browser.

What are the main commands for testing?

There are two main commands that we will use during the course:

• Vendor bin phpunit: This is a PHP Unit command that allows you to run all the tests within a Laravel project, showing you immediately if the whole system is working as it should.

• PHP artisan test: This is a Laravel's own command designed to work together with PHP Unit. It offers a more direct integration with the framework, so it will be the main method we will use.

Why automate the testing of our code?

Automating tests is a crucial step in modern development. It allows us to:

• Increase efficiency by eliminating repetitive manual testing.
• Detect bugs faster.
• Improve software quality, ensuring that new modifications do not break existing functionality.
• Facilitate continuous integration in large projects, where multiple developers are collaborating.

By the end of this course, you will not only have improved your technical skills, but you will also have optimized your workflow to develop more robust and reliable software. Go ahead and succeed in your learning!