Merge pull request #67 from wp-cli/dependabot/composer/wp-cli/wp-cli-tests-tw-5

Author: swissspidy

composer.json

@@ -8,14 +8,15 @@
         "wp-cli/wp-cli": "^2"
     },
     "require-dev": {
-        "wp-cli/wp-cli-tests": "^4"
+        "wp-cli/wp-cli-tests": "^5"
     },
     "config": {
         "process-timeout": 7200,
         "sort-packages": true,
         "allow-plugins": {
             "dealerdirect/phpcodesniffer-composer-installer": true,
-            "johnpbloch/wordpress-core-installer": true
+            "johnpbloch/wordpress-core-installer": true,
+            "phpstan/extension-installer": true
         },
         "lock": false
     },
@@ -39,12 +40,14 @@
         "behat-rerun": "rerun-behat-tests",
         "lint": "run-linter-tests",
         "phpcs": "run-phpcs-tests",
+        "phpstan": "run-phpstan-tests",
         "phpcbf": "run-phpcbf-cleanup",
         "phpunit": "run-php-unit-tests",
         "prepare-tests": "install-package-tests",
         "test": [
             "@lint",
             "@phpcs",
+            "@phpstan",
             "@phpunit",
             "@behat"
         ]

phpcs.xml.dist

@@ -38,7 +38,7 @@
 
 	<!-- For help understanding the `testVersion` configuration setting:
 		 https://github.com/PHPCompatibility/PHPCompatibility#sniffing-your-code-for-compatibility-with-specific-php-versions -->
-	<config name="testVersion" value="5.6-"/>
+	<config name="testVersion" value="7.2-"/>
 
 	<!-- Make this sniff slightly less finicky. The WP Core default is 40. -->
 	<rule ref="Generic.Formatting.MultipleStatementAlignment">

phpstan.neon.dist

@@ -0,0 +1,16 @@
+parameters:
+  level: 9
+  paths:
+    - admin-command.php
+  scanFiles:
+    - vendor/php-stubs/wordpress-stubs/wordpress-stubs.php
+  treatPhpDocTypesAsCertain: false
+  strictRules:
+    uselessCast: true
+    closureUsesThis: true
+    overwriteVariablesWithLoop: true
+    matchingInheritedMethodNames: true
+    numericOperandsInArithmeticOperators: true
+    switchConditionsMatchingType: true
+  ignoreErrors:
+    - identifier: missingType.return