TASK: Add custom validator not found message

Author: sabbelasichon

src/Rule/ValidatorResolverOptionsRule.php

@@ -69,8 +69,15 @@ public function processNode(Node $node, Scope $scope): array
 		try {
 			$validatorClassName = $this->validatorClassNameResolver->resolve($validatorType);
 		} catch (\TYPO3\CMS\Extbase\Validation\Exception\NoSuchValidatorException $e) {
+			if ($validatorType instanceof ConstantStringType) {
+				$validatorClassName = $validatorType->getValue();
+				$message = sprintf('Could not create validator for "%s"', $validatorClassName);
+			} else {
+				$message = 'Could not create validator';
+			}
+
 			return [
-				RuleErrorBuilder::message($e->getMessage())->build(),
+				RuleErrorBuilder::message($message)->build(),
 			];
 		}
 

tests/Unit/Rule/ValidatorResolverOptionsRule/ValidatorResolverOptionsRuleTest.php

@@ -32,7 +32,7 @@ public function provideDataWithErrors(): \Iterator
 			__DIR__ . '/Fixture/CreateValidatorWithUnresolvableType.php',
 			[
 				[
-					'Validator class TYPO3\CMS\Extbase\Validation\Validator\FooValidator does not exist', 13,
+					'Could not create validator for "Foo"', 13,
 				],
 			],
 		];