Inherit the document order

.github/workflows/update-docs.yml

@@ -23,5 +23,8 @@ jobs:
       - name: Install tooling
         run: composer install
 
+      - name: Test
+        run: composer test
+
       - name: Update Content
         run: php parser.php --update

.gitignore

@@ -1 +1,2 @@
-/vendor/
+/vendor/
+.phpunit.result.cache

README.md

@@ -30,6 +30,10 @@ Run `php parser.php --update` to fetch updated content over WP REST API (sorted
 
 - [ ] Consider including the `wp-parser-(function|class|hook|method)` content types.
 
+## Notes
+
+- We're using PHPUnit 9 because test case filenames must match the class names [in later versions](https://github.com/sebastianbergmann/phpunit/issues/4621) (don't support `class-` prefixed used by WP).
+
 ## Credits
 
 - Tooling created by [Kaspars](https://kaspars.net) ([@konstruktors](https://x.com/konstruktors)) and [contributors](https://github.com/kasparsd/wp-docs-md/graphs/contributors).

composer.json

@@ -6,5 +6,11 @@
 	},
 	"require": {
 		"league/html-to-markdown": "^5.1"
+	},
+	"require-dev": {
+		"phpunit/phpunit": "^9"
+	},
+	"scripts": {
+		"test": "phpunit"
 	}
 }