PHPUnit-based automated testing setup for WordPress plugins, covering environment configuration with Composer, writing integration tests for custom post types and functions, using assert functions to validate behavior, and integrating tests with GitHub Actions. Includes practical examples of testing CPT registration, handling
•17m read time• From developer.wordpress.org
Table of contents
What are unit tests, and why use them in WordPress?Set up your test environment on your computerSetting up your plugin with Unit TestsAssert functionsWriting your first testTesting our plugin functionalityCompleting your unit testsConclusionSort: