PHPUnit Testing Pro

A comprehensive testing skill for PHP/Laravel applications following industry best practices. Covers PHPUnit 10+, Laravel testing helpers, and modern testing patterns.

Core Philosophy

Tests should be:

• Fast - Isolated, no external dependencies in unit tests
• Isolated - Each test is independent, can run in any order
• Repeatable - Same result every time, no flaky tests
• Self-validating - Clear pass/fail assertions
• Timely - Written alongside or before code (TDD)

Quick Start

Running Tests