suport enum, interfaces

Author: staabm

src/Rules/Classes/ClassAttributesRule.php

@@ -39,9 +39,20 @@ public function processNode(Node $node, Scope $scope): array
 		);
 
 		$classReflection = $scope->getClassReflection();
-		if ($classReflection !== null && $classReflection->isReadOnly()) {
+		if (
+			$classReflection !== null
+			&& ($classReflection->isReadOnly() || $classReflection->isEnum() || $classReflection->isInterface())
+		) {
+			$message = 'Attribute class AllowDynamicProperties cannot be used with readonly classes.';
+			if ($classReflection->isEnum()) {
+				$message = 'Attribute class AllowDynamicProperties cannot be used with enums.';
+			}
+			if ($classReflection->isInterface()) {
+				$message = 'Attribute class AllowDynamicProperties cannot be used with interface.';
+			}
+
 			if (count($classReflection->getNativeReflection()->getAttributes('AllowDynamicProperties')) > 0) {
-				$errors[] = RuleErrorBuilder::message(sprintf('Attribute class AllowDynamicProperties cannot be used with readonly classes.', $classReflection->getName()))
+				$errors[] = RuleErrorBuilder::message($message)
 					->identifier('class.allowDynamicPropertiesReadonly')
 					->build();
 			}

tests/PHPStan/Rules/Classes/ClassAttributesRuleTest.php

@@ -181,6 +181,14 @@ public function testBug12281(): void
 				'Attribute class AllowDynamicProperties cannot be used with readonly classes.',
 				05,
 			],
+			[
+				'Attribute class AllowDynamicProperties cannot be used with enums.',
+				12,
+			],
+			[
+				'Attribute class AllowDynamicProperties cannot be used with interface.',
+				15,
+			],
 		]);
 	}