Run phplint nad phpunit on PHP 8.1

Author: kukulich

.github/workflows/build.yml

@@ -22,6 +22,7 @@ jobs:
           - "7.3"
           - "7.4"
           - "8.0"
+          - "8.1"
 
     steps:
       - name: "Checkout"
@@ -123,6 +124,7 @@ jobs:
           - "7.3"
           - "7.4"
           - "8.0"
+          - "8.1"
         operating-system: ["ubuntu-latest", "windows-latest"]
 
     steps:
@@ -144,7 +146,7 @@ jobs:
           restore-keys: "php-${{ matrix.php-version }}-composer-"
 
       - name: "Reset composer platform"
-        if: matrix.php-version == '7.1' || matrix.php-version == '7.2'
+        if: matrix.php-version == '7.1' || matrix.php-version == '7.2' || matrix.php-version == '8.1'
         run: "composer config --unset platform"
 
       - name: "Install lowest dependencies"

composer.json

@@ -24,7 +24,7 @@
 		"phpstan/phpstan-deprecation-rules": "1.0.0",
 		"phpstan/phpstan-phpunit": "1.0.0",
 		"phpstan/phpstan-strict-rules": "1.1.0",
-		"phpunit/phpunit": "7.5.20|8.5.5|9.5.10"
+		"phpunit/phpunit": "7.5.20|8.5.21|9.5.10"
 	},
 	"autoload": {
 		"psr-4": {

tests/Sniffs/Variables/data/unusedVariableNoErrors.php

@@ -305,19 +305,6 @@ function ($result) {
 	}
 };
 
-function () {
-	$GLOBALS = [];
-	$_SERVER = [];
-	$_GET = [];
-	$_POST = [];
-	$_FILES = [];
-	$_COOKIE = [];
-	$_SESSION = [];
-	$_REQUEST = [];
-	$_ENV = [];
-};
-
-
 function () {
 	$a = 1;
 	return get_defined_vars();