Start using PHPCompatibilityWP

PHPCompatibility has been moved to a dedicated GitHub organisation account and has released version 8.2.0.

A `PHPCompatibilityWP` ruleset is now also available in a separate repo which already excludes all back-fills/poly-fills which WP provides.

This ruleset should from now on be used to test the plugins.

For testing this repository, the "normal" PHPCompatibility ruleset should still be used as the code from this repo is not run within the context of WP, but in the context of PHPCS.

For more details, see the [release notes of the PHPCompatibility 8.2.0 release](https://github.com/PHPCompatibility/PHPCompatibility/releases/tag/8.2.0).

.travis.yml

@@ -59,7 +59,7 @@ before_install:
           # The post-install-cmd script takes care of the installed_paths.
       else
           # For testing the YoastCS native sniffs, the rest of the packages aren't needed.
-          composer remove wp-coding-standards/wpcs wimg/php-compatibility phpmd/phpmd --no-update
+          composer remove wp-coding-standards/wpcs phpcompatibility/phpcompatibility-wp phpmd/phpmd --no-update
           # This will now only install the version of PHPCS to test against.
           composer install --no-dev --no-suggest --no-scripts
           # Set the installed_paths for the test environment.

Yoast/ruleset.xml

@@ -51,38 +51,8 @@
 	Exclude a few select errorcodes for things back-filled by WP Core.
 	#############################################################################
 	-->
-	<config name="testVersion" value="5.2-99.0"/>
-	<rule ref="PHPCompatibility">
-		<!-- Whitelist PHP native classes, interfaces, functions and constants which
-			 are back-filled by WP.
-
-			 Based on:
-			 * /wp-includes/compat.php
-			 * /wp-includes/random_compat/random.php
-		-->
-		<exclude name="PHPCompatibility.PHP.NewClasses.errorFound"/>
-		<exclude name="PHPCompatibility.PHP.NewClasses.typeerrorFound"/>
-
-		<exclude name="PHPCompatibility.PHP.NewConstants.json_pretty_printFound"/>
-		<exclude name="PHPCompatibility.PHP.NewConstants.php_version_idFound"/>
-
-		<exclude name="PHPCompatibility.PHP.NewFunctions.hash_equalsFound"/>
-		<exclude name="PHPCompatibility.PHP.NewFunctions.json_last_error_msgFound"/>
-		<exclude name="PHPCompatibility.PHP.NewFunctions.random_intFound"/>
-		<exclude name="PHPCompatibility.PHP.NewFunctions.random_bytesFound"/>
-		<exclude name="PHPCompatibility.PHP.NewFunctions.array_replace_recursiveFound"/>
-
-		<exclude name="PHPCompatibility.PHP.NewInterfaces.jsonserializableFound"/>
-	</rule>
-
-	<!-- Whitelist the WP Core mysql_to_rfc3339() function. -->
-	<rule ref="PHPCompatibility.PHP.RemovedExtensions">
-		<properties>
-			<property name="functionWhitelist" type="array">
-				<element value="mysql_to_rfc3339"/>
-			</property>
-		</properties>
-	</rule>
+	<config name="testVersion" value="5.2-"/>
+	<rule ref="PHPCompatibilityWP"/>
 
 
 	<!--

composer.json

@@ -23,15 +23,18 @@
 		"php": ">=5.4",
 		"squizlabs/php_codesniffer": "^3.3.0",
 		"wp-coding-standards/wpcs": "~0.14.0",
-		"wimg/php-compatibility": "^8.1.0",
+		"phpcompatibility/phpcompatibility-wp": "^1.0.0",
 		"phpmd/phpmd": "^2.2.3"
 	},
+	"require-dev": {
+		"phpcompatibility/php-compatibility": "^8.2.0",
+	},
 	"suggest" : {
 		"dealerdirect/phpcodesniffer-composer-installer": "This Composer plugin will sort out the PHPCS 'installed_paths' automatically."
 	},
 	"scripts": {
 		"config-set" : [
-			"\"vendor/bin/phpcs\" --config-set installed_paths ../../..,../../../vendor/wp-coding-standards/wpcs,../../../vendor/wimg/php-compatibility",
+			"\"vendor/bin/phpcs\" --config-set installed_paths ../../..,../../../vendor/wp-coding-standards/wpcs,../../../vendor/phpcompatibility/php-compatibility,../../../vendor/phpcompatibility/phpcompatibility-wp",
 			"\"vendor/bin/phpcs\" --config-set default_standard Yoast"
 		],
 		"post-install-cmd": "composer config-set",